coreboot June 2012

coreboot@coreboot.org

41 participants
241 discussions

by coreboot

#95: Run coreboot in VirtualBox ---------------------------------+------------------------------------------ Reporter: uwe | Owner: somebody Type: defect | Status: new Priority: minor | Milestone: Component: misc | Version: Keywords: | Dependencies: Patchstatus: there is no patch | ---------------------------------+------------------------------------------ It would be nice if we could test coreboot images in VirtualBox, see http://virtualbox.org/. VirtualBox does not (yet) provide a simple mechanism to use a different BIOS in their emulated machines (something like "-L" in qemu). Instead the BIOS image (a custom bochs BIOS + LGPL'g VGABIOS) is converted to C code (an array of bytes, or the like) and merged into the VirtualBox executable. The relevant files are {{{ src/VBox/Devices/PC/DevPcBios.cpp bldprogs/bin2c.c }}} if someone want to hack VirtualBox to easily support using coreboot images instead of their usual BIOS. -- Ticket URL: <http://tracker.coreboot.org/trac/coreboot/ticket/95> coreboot <http://www.coreboot.org/>

5 years, 9 months

EHCI debug port finder

by Carl-Daniel Hailfinger

I wanted to know which physical port of my multiple USB controllers have the debug capability. There was no way to find that easily, so I created a tool which will do most of the work for the user. Example output: The following PCI devices support a USB debug port (says lspci): 0000:00:1d.7 The following PCI devices support a USB debug port (says the kernel): 0000:00:1d.7 PCI device 0000:00:1d.7, USB bus 3, USB physical port 1 Currently connected high-speed devices: /: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=ehci_hcd/6p, 480M |__ Port 2: Dev 20, If 0, Class=stor., Driver=usb-storage, 480M The output can be improved, but it's a good start. Regards, Carl-Daniel -- http://www.hailfinger.org/

6 years, 4 months

Dual SPI Flash adapter attempt 2.0

by Oliver Schinagl

Hi list(s), Here's my second attempt at routing the previously mailed png of my schema. It was a lot trickier to route then my previous version, but I think it worked out! As mentioned, S1 and S2 need to be shorted if U3 is to be omitted. RN1 should be 10k or ideally 100k, as Peter mentioned earlier. Hopefully there's no obvious mistakes and can start working on alternative layouts (so it is insert-able in different angles). DRC Check fails on S1, S2 and U3. It thinks the distance is to shallow. That said, DRC check passes when I set the copper width/distance to 7mil's instead of the current 8 mils. I'm planning on having these PCB's manufactured by Seeed studio and their minimal width is much smaller. Minimum trace width: 6mil Minimum trace/vias/pads space : 6mil Minimum silkscreen width : 4mil Minimum silkscreen text size : 32mil I've used a grid size of 10mil and distances of 8 mils, as I didn't want to rely on the minimum of seed. The silkscreen I positioned using a grid size of 5 mil's however. Not sure what they mean with a 'minimum silkscreen text size' however. Anyhow, feedback greatly appreciated, so I can start working on alternative layouts :)

6 years, 6 months

#186: 3com 3c905tx / gpxe boot problem

by coreboot

#186: 3com 3c905tx / gpxe boot problem -----------------------------------+---------------------------------- Reporter: jeroenkrabbendam@… | Owner: stepan@… Type: defect | Status: new Priority: minor | Milestone: Component: coreboot | Keywords: gpxe Dependencies: | Patch Status: there is no patch -----------------------------------+---------------------------------- Although (or: just because) novice in the field, I encountered some problems with netbooting with coreboot. Mobo's tried: Asus P2B, VTech with bios id ITE8671-2A69KV3IC-00. All mobo's boot '''harddisk''' fine with Asus P2B / Gigabyte GA-6BX{CE} respectively. NIC ROM is started, and loads the kernel by tftp. This is vvvveeeerrrryyy slow! Although loading, the kernel is never able to start itself. Same kernel on HDU is no problem at all (GRUB2) Note: the gpxe-image is on the nic, coreboot payload is seabios. -- Ticket URL: <https://tracker.coreboot.org/trac/coreboot/ticket/186> coreboot <http://www.coreboot.org/>

6 years, 8 months

New patch to review: 49493f5 T60: add volume CMOS setting

by gerrit＠coreboot.org

Sven Schnelle (svens(a)stackframe.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/12 -gerrit

7 years, 8 months

#131: New flashrom motherboard support

by coreboot

#131: New flashrom motherboard support ---------------------------------+------------------------------------------ Reporter: anonymous | Owner: somebody Type: enhancement | Status: new Priority: trivial | Milestone: Going mainstream Component: flashrom | Version: v2 Keywords: flashrom asus | Dependencies: Patchstatus: there is no patch | ---------------------------------+------------------------------------------ Did not know where I should put this but the bugtracker seemed like the right place. I tried flashrom and it could not detect my chip on my ASUS P5ND2-SLI Deluxe motherboard. The board has a SST49LF004B flash chip and after enforcing the right chip flashrom seems to work fine. {{{ # ./flashrom -V -f -r -c SST49LF004A/B test Calibrating delay loop... 796M loops per second, 100 myus = 201 us. OK. No coreboot table found. WARNING: No chipset found. Flash detection will most likely fail. Probing for SST SST49LF004A/B, 512 KB: probe_jedec: id1 0x21, id2 0x5e, id1 parity violation No EEPROM/flash device found. Force read (-f -r -c) requested, forcing chip probe success: Probing for SST SST49LF004A/B, 512 KB: Found chip "SST SST49LF004A/B" (512 KB) at physical address 0xfff80000. Force reading flash... done. }}} This should probably apply to the P5ND-SLI board, too. What do you need from me for adding autodetection of this board/chip? -- Ticket URL: <http://tracker.coreboot.org/trac/coreboot/ticket/131> coreboot <http://www.coreboot.org/>

8 years

Support for IBM/Lenovo Thinkpad T60 Flash

by Joerg Mayer

Hello, some time (> 1 year?) ago I asked on flashrom about support for the T60 and the attached patch was sent as part of the answer. The other part of the answer was that whoever sent this patch was not happy with it. Unfortunately I didn't keep the mail(s) and have forgotten the reason for this. Google also didn't really help. What I found was a similar but not identical mail on coreboot: http://www.coreboot.org/pipermail/coreboot/2010-December/062303.html As the T60 is one of the few Laptop models that are supported by coreboot and I'd like to update to it I have two requests: 1) would someone be willing to update the patch to the current flashrom codebase (I tried this and was able to read, but I don't trust it as the change was done without understanding what the changes did). 2) if possible integrate this into flashrom to make using coreboot easier. 3) (of 2) would it be useful to integrate bucts into flashrom or move it to coreboot/utils/? Thanks Jörg -- Joerg Mayer <jmayer(a)loplof.de> We are stuck with technology when what we really want is just stuff that works. Some say that should read Microsoft instead of technology.

8 years, 1 month

Re: [coreboot] how to delete symbol link created at compile time

by She, Kerry

> -----Original Message----- > From: Marc Jones [mailto:marcj303@gmail.com] > Sent: Tuesday, October 18, 2011 10:39 AM > To: Stefan Reinauer > Cc: She, Kerry; coreboot > Subject: Re: [coreboot] how to delete symbol link created at compile time > > On Mon, Oct 17, 2011 at 4:44 PM, Stefan Reinauer > <stefan.reinauer(a)coreboot.org> wrote: > > * Marc Jones <marcj303(a)gmail.com> [111016 10:10]: > >> >> > I have created 2 devicetree file : > >> >> > > >> >> > devicetree_f15.cb for platform with family 15 CPU > >> >> > > >> >> > devicetree_f10.cb for platform with family 10 CPU > >> >> > > >> >> > > >> >> > > >> >> > I changed the makefile to create a symbol link "devicetree.cb" > link to > >> >> > devicetree_f10.cb or devicetree_f15.cb at compile time. > >> >> > > >> >> > The problem is that I can't delete the symbol link when make > >> >> > clean/distclean. > >> > > >> > Please fix the problem by using one device tree for both platforms. > > > >> Stefan, > >> > >> Can you explain your thoughts on how that would work? Can we put a #if > >> in the devicetree.cb? It uses the c precompiler? It requires different > >> CPU files/device locations. We can try it next week. > > > > Usually the way this is handled in coreboot is that there is one socket > > that binds together all CPU types. Then in the device tree only the > > socket type is specified, and code for both CPUs is pulled in. > > Maybe we need something like a socket for northbridge code, since the > > northbridge now lives in the CPU? > > > > It seems like a bad idea to have to recompile your BIOS because you > > change the CPU. We did a lot of nastyness with K8 and Fam10, but we > > should find a better way to do this for future chipsets/CPUs. > > > Yes, we are discussing how the AGESA code would work. The socket > decision is rather complicated as we need a way to handle multiple > calls with the same names (function point tables etc). I think that > there may be a solution within AGESA, but the device tree may still be > a problem as the CPUs have different HT link numbering. This makes it > hard to have the same device tree layout for the same socket. Because of the function name conflict, put cpu code of 2 families together would not compile. We need to dig into AGESA more to figure out a solution. As for the devicetree problem, following text is the devicetree difference in detail: --- devicetree_fam10.cb 2011-08-15 15:00:14.426692437 +0800 +++ devicetree_fam15.cb 2011-08-15 15:00:14.426692437 +0800 @@ -16,19 +16,17 @@ # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA # -chip northbridge/amd/agesa/family10/root_complex +chip northbridge/amd/agesa/family15/root_complex device lapic_cluster 0 on - chip cpu/amd/agesa/family10 - device lapic 0x10 on end + chip cpu/amd/agesa/family15 + device lapic 0x20 on end end end device pci_domain 0 on subsystemid 0x15d9 0xab11 inherit #SuperMicro - chip northbridge/amd/agesa/family10 # CPU side of HT root complex - device pci 18.0 on end # link 0 - device pci 18.0 on end # link 1 - device pci 18.0 on end # link 2 - device pci 18.0 on # link 3, SB on socket0 link 2, on internal Node0 Link 3 + chip northbridge/amd/agesa/family15 # CPU side of HT root complex + device pci 18.0 on end # Link 0 + device pci 18.0 on # Link 1, IO-HUB on socket0 link 2(internal Node0 Link 1) chip northbridge/amd/cimx/rd890 # Southbridge PCI side of HT Root complex device pci 0.0 on end # HT Root Complex 0x9600

8 years, 2 months

Re: [coreboot] How to make graphical issue go away with 4GB of ram

by Denis 'GNUtoo' Carikli

On Sat, 2012-06-30 at 12:44 -0600, Marc Jones wrote: > On Sat, Jun 30, 2012 at 12:01 PM, Kyösti Mälkki <kyosti.malkki(a)gmail.com> wrote: > > On Sat, 2012-06-30 at 18:18 +0200, Denis 'GNUtoo' Carikli wrote: > >> Hi, > >> > >> me and Kyösti Mälkki(kmalkki on IRC) figured out how to workarround the > >> following problem: > >> If I installed 4GB of ram in the m4a785t-m the screen comes up,however > >> it's black. > >> If I only installed 2GB of ram it worked fine. > >> > >> I made a patch(I'll send it right after that email) but it seem to break > >> graphics for the case where 2GB of ram is installed. > >> > >> So I wonder what would be the correct fix(a fix that would work for > >> every cases). > >> > >> Explanation of the patch that will be sent right after the mail: > >> "basek - mmio_basek;" should be 1048576 (1G): > >> According to Kyösti Mälkki the correct value for the sizek is 1048576. > >> So I looked for what could create that size and found that. > >> I'm not convinced that "basek - mmio_basek" is the right fix but at > >> least we're in the right direction. > > > > My explanation of the issue: uma_memory_size must reduce the size of the > > last RAM resource _below_ 4GB. It now touches the last RAM resource, > > even if located over 4GB. > > Yes, The UMA graphics memory is allocated in the lower 4GB. I think > that should be happening in mainboard.c. See the AMD reference > platforms. Do you mean the following: #if CONFIG_GFXUMA uint64_t uma_memory_base, uma_memory_size; #endif int add_mainboard_resources(struct lb_memory *mem) { #if CONFIG_GFXUMA lb_add_memory_range(mem, LB_MEM_RESERVED, uma_memory_base, uma_memory_size); #endif return 0; } With the addition of "select HAVE_MAINBOARD_RESOURCES" in Kconfig ? if so I already tried that change alone(without other changes) and it didn't work, I don't remember what it did exactly tough, I can retry if needed. Denis.

8 years, 2 months

Patch set updated for coreboot: ecadffb msrtool: Added Intel Nehalem and Sandybridge MSRs

by Anton Kochkov

Anton Kochkov (anton.kochkov(a)gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/1153 -gerrit commit ecadffba8f1a6ab4e026512c6a6bdc81744bfbf4 Author: Anton Kochkov <anton.kochkov(a)gmail.com> Date: Sat Jun 30 22:36:44 2012 +0400 msrtool: Added Intel Nehalem and Sandybridge MSRs Added MSRs definitions for Nehalem Intel CPUs and some stubs for Sandybridge Intel CPU. Change-Id: I35e464ba6c9aef97630279bac83f2944fa46a182 Signed-off-by: Anton Kochkov <anton.kochkov(a)gmail.com> --- util/msrtool/Makefile.in | 2 +- util/msrtool/intel_core1.c | 2 +- util/msrtool/intel_core2_early.c | 2 +- util/msrtool/intel_core2_later.c | 386 ++++++- util/msrtool/intel_nehalem.c | 2257 +++++++++++++++++++++++++++++++++++ util/msrtool/intel_pentium3.c | 5 +- util/msrtool/intel_pentium3_early.c | 5 +- util/msrtool/intel_pentium4_early.c | 2 +- util/msrtool/intel_pentium4_later.c | 5 +- util/msrtool/intel_sandybridge.c | 538 +++++++++ util/msrtool/msrtool.c | 2 + util/msrtool/msrtool.h | 8 + 12 files changed, 3195 insertions(+), 19 deletions(-) diff --git a/util/msrtool/Makefile.in b/util/msrtool/Makefile.in index bf9012e..9d1e67f 100644 --- a/util/msrtool/Makefile.in +++ b/util/msrtool/Makefile.in @@ -26,7 +26,7 @@ PREFIX = @PREFIX@ CFLAGS = @CFLAGS@ -fno-pic LDFLAGS = @LDFLAGS@ -TARGETS = geodegx2.o geodelx.o cs5536.o k8.o intel_pentium3_early.o intel_pentium3.o intel_pentium4_early.o intel_pentium4_later.o intel_core1.o intel_core2_early.o intel_core2_later.o +TARGETS = geodegx2.o geodelx.o cs5536.o k8.o intel_pentium3_early.o intel_pentium3.o intel_pentium4_early.o intel_pentium4_later.o intel_core1.o intel_core2_early.o intel_core2_later.o intel_nehalem.o intel_sandybridge.o SYSTEMS = linux.o darwin.o freebsd.o OBJS = $(PROGRAM).o msrutils.o sys.o $(SYSTEMS) $(TARGETS) diff --git a/util/msrtool/intel_core1.c b/util/msrtool/intel_core1.c index c7837c6..1ebc7df 100644 --- a/util/msrtool/intel_core1.c +++ b/util/msrtool/intel_core1.c @@ -21,7 +21,7 @@ int intel_core1_probe(const struct targetdef *target) { struct cpuid_t *id = cpuid(); - return ((0x6 == id->family)&(0xe == id->model)); + return ((0x6 == id->family) && (0xe == id->model)); } const struct msrdef intel_core1_msrs[] = { diff --git a/util/msrtool/intel_core2_early.c b/util/msrtool/intel_core2_early.c index 0c6e15f..674d7db 100644 --- a/util/msrtool/intel_core2_early.c +++ b/util/msrtool/intel_core2_early.c @@ -21,7 +21,7 @@ int intel_core2_early_probe(const struct targetdef *target) { struct cpuid_t *id = cpuid(); - return ((0x6 == id->family)&(0xf == id->model)); + return ((0x6 == id->family) && (0xf == id->model)); } const struct msrdef intel_core2_early_msrs[] = { diff --git a/util/msrtool/intel_core2_later.c b/util/msrtool/intel_core2_later.c index 1c06c43..b35877c 100644 --- a/util/msrtool/intel_core2_later.c +++ b/util/msrtool/intel_core2_later.c @@ -21,7 +21,7 @@ int intel_core2_later_probe(const struct targetdef *target) { struct cpuid_t *id = cpuid(); - return ((0x6 == id->family)&(0x17 == id->model)); + return ((0x6 == id->family) && (0x17 == id->model)); } const struct msrdef intel_core2_later_msrs[] = { @@ -116,7 +116,25 @@ const struct msrdef intel_core2_later_msrs[] = { {0xcd, MSRTYPE_RDWR, MSR2(0,0), "MSR_FSB_FREQ", "", { { BITS_EOT } }}, - {0x11, MSRTYPE_RDWR, MSR2(0,0), "MSR_BBL_CR_CTL3", "", { + {0x11e, MSRTYPE_RDWR, MSR2(0,0), "MSR_BBL_CR_CTL3", "", { + { 63, 40, RESERVED }, + { 23, 1, "L2 Present", "R/O", PRESENT_BIN, { + { MSR1(0), "L2 Present" }, + { MSR1(1), "L2 Not Present" }, + { BITVAL_EOT } + }}, + { 22, 14, RESERVED }, + { 8, 1, "L2 Enabled", "R/W", PRESENT_BIN, { + { MSR1(0), "L2 is disabled" }, + { MSR1(1), "L2 cache has been initialized" }, + { BITVAL_EOT } + }}, + { 7, 7, RESERVED}, + { 0, 1, "L2 Hardware Enabled", "R/O", PRESENT_BIN, { + { MSR1(0), "L2 is hardware-disabled" }, + { MSR1(1), "L2 is hardware-enabled" }, + { BITVAL_EOT } + }}, { BITS_EOT } }}, {0x198, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERF_STATUS", "", { @@ -140,10 +158,77 @@ const struct msrdef intel_core2_later_msrs[] = { {0x10, MSRTYPE_RDWR, MSR2(0,0), "IA32_TIME_STEP_COUNTER", "", { { BITS_EOT } }}, - {0x1b, MSRTYPE_RDWR, MSR2(0,0), "IA32_APIC_BASE", "", { + {0x1b, MSRTYPE_RDWR, MSR2(0,0), "IA32_APIC_BASE", "APIC BASE", { + /* In Intel's manual there is MAXPHYWID, + * which determine index of highest bit of + * APIC Base itself, so marking it as + * 'RESERVED'. + */ + { 63, 52, RESERVED }, + { 11, 1, "APIC Global Enable", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 10, 1, RESERVED }, + { 9, 1, RESERVED }, + { 8, 1, "BSP Flag", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 7, 8, RESERVED }, { BITS_EOT } }}, - {0x3a, MSRTYPE_RDWR, MSR2(0,0), "IA32_FEATURE_CONTROL", "", { + {0x3a, MSRTYPE_RDWR, MSR2(0,0), "IA32_FEATURE_CONTROL", + "Control features in Intel 64Processor", { + { 63, 48, RESERVED }, + /* if CPUID.01H: ECX[6] = 1 */ + { 15, 1, "SENTER Global Enable", "R/WL", PRESENT_BIN, { + { MSR1(0), "SENTER leaf functions are disabled" }, + { MSR1(1), "SENTER leaf functions are enabled" }, + { BITVAL_EOT } + }}, + /* if CPUID.01H: ECX[6] = 1 */ + { 14, 7, "SENTER Local Function Enables", "R/WL", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 7, 4, RESERVED }, + { 3, 1, "SMRR Enable", "R/WL", PRESENT_BIN, { + { MSR1(0), "SMRR_PHYS_BASE and SMRR_PHYS_MASK are invisible in SMM" }, + { MSR1(1), "SMRR_PHYS_BASE and SMRR_PHYS_MASK accessible from SMM" }, + { BITVAL_EOT } + }}, + /* if CPUID.01H: ECX[5 or 6] = 1 */ + { 2, 1, "VMX outside of SMX operation", "R/WL", PRESENT_BIN, { + /* This bit enables VMX for system executive + * that do not require SMX. + */ + { MSR1(0), "VMX outside of SMX operation disabled" }, + { MSR1(1), "VMX outside of SMX operation enabled" }, + { BITVAL_EOT } + }}, + { 1, 1, "VMX inside of SMX operation", "R/WL", PRESENT_BIN, { + /* This bit enables a system executive to use + * VMX in conjuction with SMX to support Intel + * Trusted Execution Technology. + */ + { MSR1(0), "VMX inside of SMX operation disabled" }, + { MSR1(1), "VMX outside of SMX operation enabled" }, + { BITVAL_EOT } + }}, + /* if CPUID.01H: ECX[5 or 6] = 1 */ + { 0, 1, "Lock bit", "R/WO", PRESENT_BIN, { + /* Once the Lock bit is set, the contents + * of this register cannot be modified. + * Therefore the lock bit must be set after + * configuring support for Intel Virtualization + * Technology and prior transferring control + * to an Option ROM or bootloader. Hence, once + * the lock bit is set, the entire IA32_FEATURE_CONTROL_MSR + * contents are preserved across RESET when + * PWRGOOD it not deasserted. + */ + { MSR1(0), "IA32_FEATURE_CONTROL MSR can be modified" }, + { MSR1(1), "IA32_FEATURE_CONTROL MSR cannot be modified" }, + { BITVAL_EOT } + }}, { BITS_EOT } }}, {0x40, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_0_FROM_IP", "", { @@ -170,10 +255,12 @@ const struct msrdef intel_core2_later_msrs[] = { {0x63, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_3_TO_LIP", "", { { BITS_EOT } }}, - {0x79, MSRTYPE_RDWR, MSR2(0,0), "IA32_BIOS_UPDT_TRIG", "", { + {0x79, MSRTYPE_RDWR, MSR2(0,0), "IA32_BIOS_UPDT_TRIG", + "BIOS Update Trigger Register (W)", { { BITS_EOT } }}, - {0x8b, MSRTYPE_RDWR, MSR2(0,0), "IA32_BIOS_SIGN_ID", "", { + {0x8b, MSRTYPE_RDWR, MSR2(0,0), "IA32_BIOS_SIGN_ID", + "BIOS Update Signature ID (RO)", { { BITS_EOT } }}, {0xa0, MSRTYPE_RDWR, MSR2(0,0), "MSR_SMRR_PHYS_BASE", "", { @@ -195,6 +282,11 @@ const struct msrdef intel_core2_later_msrs[] = { { BITS_EOT } }}, {0xfe, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRRCAP", "", { + { 63, 52, RESERVED }, + { 11, 1, "SMRR Capability Using MSR 0xa0 and 0xa1", "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 10, 11, RESERVED }, { BITS_EOT } }}, {0x174, MSRTYPE_RDWR, MSR2(0,0), "IA32_SYSENTER_CS", "", { @@ -210,12 +302,158 @@ const struct msrdef intel_core2_later_msrs[] = { { BITS_EOT } }}, {0x17a, MSRTYPE_RDWR, MSR2(0,0), "IA32_MCG_STATUS", "", { + { 63, 61, RESERVED }, + { 2, 1, "MCIP", "R/W", PRESENT_BIN, { + /* When set, bit indicates that a machine check has been + * generated. If a second machine check is detected while + * this bit is still set, the processor enters a shutdown state. + * Software should write this bit to 0 after processing + * a machine check exception. + */ + { MSR1(0), "Nothing" }, + { MSR1(1), "Machine check has been generated" }, + { BITVAL_EOT } + }}, + { 1, 1, "EPIV", "R/W", PRESENT_BIN, { + /* When set, bit indicates that the instruction addressed + * by the instruction pointer pushed on the stack (when + * the machine check was generated) is directly associated + * with the error + */ + { MSR1(0), "Nothing" }, + { MSR1(1), "Instruction addressed directly associated with the error" }, + { BITVAL_EOT } + }}, + { 0, 1, "RIPV", "R/W", PRESENT_BIN, { + /* When set, bit indicates that the instruction addressed + * by the instruction pointer pushed on the stack (when + * the machine check was generated) can be used to restart + * the program. If cleared, the program cannot be reliably restarted + */ + { MSR1(0), "Program cannot be reliably restarted" }, + { MSR1(1), "Instruction addressed can be used to restart the program" }, + { BITVAL_EOT } + }}, { BITS_EOT } }}, - {0x186, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERFEVTSEL0", "", { + /* if CPUID.0AH: EAX[15:8] > 0 */ + {0x186, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERFEVTSEL0", + "Performance Event Select Register 0", { + { 63, 32, RESERVED }, + { 31, 8, "CMASK", "R/W", PRESENT_HEX, { + /* When CMASK is not zero, the corresponding performance + * counter 0 increments each cycle if the event count + * is greater than or equal to the CMASK. + */ + { BITVAL_EOT } + }}, + { 23, 1, "INV", "R/W", PRESENT_BIN, { + { MSR1(0), "CMASK using as is" }, + { MSR1(1), "CMASK inerting" }, + { BITVAL_EOT } + }}, + { 22, 1, "EN", "R/W", PRESENT_BIN, { + { MSR1(0), "No commence counting" }, + { MSR1(1), "Commence counting" }, + { BITVAL_EOT } + }}, + { 21, 1, "AnyThread", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 20, 1, "INT", "R/W", PRESENT_BIN, { + { MSR1(0), "Interrupt on counter overflow is disabled" }, + { MSR1(1), "Interrupt on counter overflow is enabled" }, + { BITVAL_EOT } + }}, + { 19, 1, "PC", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled pin control" }, + { MSR1(1), "Enabled pin control" }, + { BITVAL_EOT } + }}, + { 18, 1, "Edge", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled edge detection" }, + { MSR1(1), "Enabled edge detection" }, + { BITVAL_EOT } + }}, + { 17, 1, "OS", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Counts while in privilege level is ring 0" }, + { BITVAL_EOT } + }}, + { 16, 1, "USR", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Counts while in privilege level is not ring 0" }, + { BITVAL_EOT } + }}, + { 15, 8, "UMask", "R/W", PRESENT_HEX, { + /* Qualifies the microarchitectural condition + * to detect on the selected event logic. */ + { BITVAL_EOT } + }}, + { 7, 8, "Event Select", "R/W", PRESENT_HEX, { + /* Selects a performance event logic unit. */ + { BITVAL_EOT } + }}, { BITS_EOT } }}, - {0x187, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERFEVTSEL1", "", { + /* if CPUID.0AH: EAX[15:8] > 0 */ + {0x187, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERFEVTSEL1", + "Performance Event Select Register 1", { + { 63, 32, RESERVED }, + { 31, 8, "CMASK", "R/W", PRESENT_HEX, { + /* When CMASK is not zero, the corresponding performance + * counter 1 increments each cycle if the event count + * is greater than or equal to the CMASK. + */ + { BITVAL_EOT } + }}, + { 23, 1, "INV", "R/W", PRESENT_BIN, { + { MSR1(0), "CMASK using as is" }, + { MSR1(1), "CMASK inerting" }, + { BITVAL_EOT } + }}, + { 22, 1, "EN", "R/W", PRESENT_BIN, { + { MSR1(0), "No commence counting" }, + { MSR1(1), "Commence counting" }, + { BITVAL_EOT } + }}, + { 21, 1, "AnyThread", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 20, 1, "INT", "R/W", PRESENT_BIN, { + { MSR1(0), "Interrupt on counter overflow is disabled" }, + { MSR1(1), "Interrupt on counter overflow is enabled" }, + { BITVAL_EOT } + }}, + { 19, 1, "PC", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled pin control" }, + { MSR1(1), "Enabled pin control" }, + { BITVAL_EOT } + }}, + { 18, 1, "Edge", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled edge detection" }, + { MSR1(1), "Enabled edge detection" }, + { BITVAL_EOT } + }}, + { 17, 1, "OS", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Counts while in privilege level is ring 0" }, + { BITVAL_EOT } + }}, + { 16, 1, "USR", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Counts while in privilege level is not ring 0" }, + { BITVAL_EOT } + }}, + { 15, 8, "UMask", "R/W", PRESENT_HEX, { + /* Qualifies the microarchitectural condition + * to detect on the selected event logic. */ + { BITVAL_EOT } + }}, + { 7, 8, "Event Select", "R/W", PRESENT_HEX, { + /* Selects a performance event logic unit. */ + { BITVAL_EOT } + }}, { BITS_EOT } }}, {0x198, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERF_STATUS", "", { @@ -224,19 +462,143 @@ const struct msrdef intel_core2_later_msrs[] = { {0x199, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERF_CTL", "", { { BITS_EOT } }}, - {0x19a, MSRTYPE_RDWR, MSR2(0,0), "IA32_CLOCK_MODULATION", "", { + {0x19a, MSRTYPE_RDWR, MSR2(0,0), "IA32_CLOCK_MODULATION", + "Clock Modulation", { + { 63, 59, RESERVED }, + { 4, 1, "On demand Clock Modulation", "R/W", PRESENT_BIN, { + { MSR1(0), "On demand Clock Modulation is disabled" }, + { MSR1(1), "On demand Clock Modulation is enabled" }, + { BITVAL_EOT } + }}, + { 3, 3, "On demand Clock Modulation Duty Cycle", "R/W", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { 0, 1, RESERVED }, { BITS_EOT } }}, - {0x19b, MSRTYPE_RDWR, MSR2(0,0), "IA32_THERM_INTERRUPT", "", { + {0x19b, MSRTYPE_RDWR, MSR2(0,0), "IA32_THERM_INTERRUPT", + "Thermal Interrupt Control", { { BITS_EOT } }}, - {0x19c, MSRTYPE_RDWR, MSR2(0,0), "IA32_THERM_STATUS", "", { + {0x19c, MSRTYPE_RDWR, MSR2(0,0), "IA32_THERM_STATUS", + "Thermal Monitor Status", { { BITS_EOT } }}, {0x19d, MSRTYPE_RDWR, MSR2(0,0), "MSR_THERM2_CTL", "", { { BITS_EOT } }}, - {0x1a0, MSRTYPE_RDWR, MSR2(0,0), "IA32_MISC_ENABLE", "", { + {0x1a0, MSRTYPE_RDWR, MSR2(0,0), "IA32_MISC_ENABLE", + "Enable miscellaneous processor features", { + { 63, 24, RESERVED }, + { 39, 1, "IP Prefetcher Disable", "R/W", PRESENT_BIN, { + { MSR1(0), "IP Prefetcher enabled" }, + { MSR1(1), "IP Prefetcher disabled" }, + { BITVAL_EOT } + }}, + /* Note: [38] bit using for whole package, + * while some other bits can be Core or Thread + * specific. + */ + { 38, 1, "IDA Disable", "R/W", PRESENT_BIN, { + /* When set to a 0 on processors that support IDA, + * CPUID.06H: EAX[1] reports the processor's + * support of turbo mode is enabled. + */ + { MSR1(0), "IDA enabled" }, + /* When set 1 on processors that support Intel Turbo Boost + * technology, the turbo mode feature is disabled and + * the IDA_Enable feature flag will be clear (CPUID.06H: EAX[1]=0). + */ + { MSR1(1), "IDA disabled" }, + { BITVAL_EOT } + /* Note: the power-on default value is used by BIOS to detect + * hardware support of turbo mode. If power-on default value is 1, + * turbo mode is available in the processor. If power-on default + * value is 0, turbo mode not available. + */ + }}, + { 37, 1, "DCU Prefetcher Disable", "R/W", PRESENT_BIN, { + { MSR1(0), "DCU L1 data cache prefetcher is enabled" }, + { MSR1(1), "DCU L1 data cache prefetcher is disabled" }, + { BITVAL_EOT } + }}, + { 36, 2, RESERVED }, + { 34, 1, "XD Bit Disable", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 33, 10, RESERVED }, + { 23, 1, "xTPR Message Disable", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 22, 1, "Limit CPUID Maxval", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 21, 1, RESERVED }, + { 20, 1, "Enhanced Intel SpeedStep Select Lock", "R/W", + PRESENT_BIN, { + { MSR1(0), "Enhanced Intel SpeedStep Select\ + and Enable bits are writeable" }, + { MSR1(1), "Enhanced Intel SpeedStep Select\ + and Enable bits are locked and R/O" }, + { BITVAL_EOT } + }}, + { 19, 1, "Adjacent Cache Line Prefetch Disable", "R/W", + PRESENT_BIN, { + { MSR1(0), "Fetching cache lines that comprise a cache\ + line pair (128 bytes)" }, + { MSR1(1), "Fetching cache line that contains data\ + currently required by the processor" }, + { BITVAL_EOT } + }}, + { 18, 1, "Enable Monitor FSM", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 17, 1, "UNDOCUMENTED", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* Note: [16] bit using for whole package, + * while some other bits can be Core or Thread + * specific. + */ + { 16, 1, "Enhanced Intel SpeedStep Technology Enable", "R/W", + PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 15, 2, RESERVED }, + { 13, 1, "TM2 Enable", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 12, 1, "Precise Event Based Sampling Unavailable", "R/O", + PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 11, 1, "Branch Trace Storage Unavailable", "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 10, 1, "FERR# Multiplexing Enable", "R/W", PRESENT_BIN, { + { MSR1(0), "FERR# signaling compatible behaviour" }, + { MSR1(1), "FERR# asserted by the processor to indicate\ + a pending break event within the processor" }, + { BITVAL_EOT } + }}, + { 9, 1, "Hardware Prefetcher Disable", "R/W", PRESENT_BIN, { + { MSR1(0), "Hardware prefetcher is enabled" }, + { MSR1(1), "Hardware prefetcher is disabled" }, + { BITVAL_EOT } + }}, + { 8, 1, RESERVED }, + { 7, 1, "Performance Monitoring Available", "R", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 6, 3, RESERVED }, + { 3, 1, "Automatic Thermal Control Circuit Enable", "R/W" + , PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 2, 2, RESERVED }, + { 0, 1, "Fast-Strings Enable", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, { BITS_EOT } }}, {0x1c9, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_TOS", "", { diff --git a/util/msrtool/intel_nehalem.c b/util/msrtool/intel_nehalem.c new file mode 100644 index 0000000..d0352fe --- /dev/null +++ b/util/msrtool/intel_nehalem.c @@ -0,0 +1,2257 @@ +/* + * This file is part of msrtool. + * + * Copyright (C) 2012 Anton Kochkov <anton.kochkov(a)gmail.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include "msrtool.h" + +int intel_nehalem_probe(const struct targetdef *target) { + struct cpuid_t *id = cpuid(); + return ((0x6 == id->family) && ( + (0x1a == id->model) || + (0x1e == id->model) || + (0x1f == id->model) || + (0x2f == id->model) + )); +} + +const struct msrdef intel_nehalem_msrs[] = { + {0x17, MSRTYPE_RDWR, MSR2(0,0), "IA32_PLATFORM_ID Register", + "Model Specific Platform ID", { + { 63, 11, RESERVED }, + { 52, 3, RESERVED }, + { 49, 37, RESERVED }, + { 12, 5, "Maximum Qualified Ratio:", "The maximum allowed bus ratio", + PRESENT_DEC, { + { BITVAL_EOT } + }}, + { 7, 8, RESERVED }, + { BITS_EOT } + }}, + { 0x2a, MSRTYPE_RDWR, MSR2(0,0), "MSR_EBL_CR_POWERON Register", + "Processor Hard Power-On Configuration", { + { 63, 41, RESERVED }, + { 26, 5, "Integer Bus Frequency Ratio:", "R/O", PRESENT_DEC, { + { BITVAL_EOT } + }}, + { 21, 2, "Symmetric Arbitration ID:", "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 19, 1, RESERVED }, + { 18, 1, "N/2:", "Non-integer bus ratio", PRESENT_DEC, { + { MSR1(0), "Integer ratio" }, + { MSR1(1), "Non-integer ratio" }, + { BITVAL_EOT } + }}, + { 17, 2, "APIC Cluster ID:", "R/O", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { 15, 1, RESERVED }, + { 14, 1, "1 Mbyte Power on Reset Vector", "R/O", PRESENT_DEC, { + { MSR1(0), "4 GBytes Power on Reset Vector" }, + { MSR1(1), "1 Mbyte Power on Reset Vector" }, + { BITVAL_EOT } + }}, + { 13, 1, RESERVED }, + { 12, 1, "BINIT# Observation", "R/O", PRESENT_DEC, { + { MSR1(0), "BINIT# Observation disabled" }, + { MSR1(1), "BINIT# Observation enabled" }, + { BITVAL_EOT } + }}, + { 11, 1, "TXT", "Intel TXT Capable Chipset", PRESENT_DEC, { + { MSR1(0), "Intel TXT Capable Chipset not present" }, + { MSR1(1), "Intel TXT Capable Chipset present" }, + { BITVAL_EOT } + }}, + { 10, 1, "MCERR# Observation:", "R/O", PRESENT_DEC, { + { MSR1(0), "MCERR# Observation disabled" }, + { MSR1(1), "MCERR# Observation enabled" }, + { BITVAL_EOT } + }}, + { 9, 1, "Execute BIST", "R/O", PRESENT_DEC, { + { MSR1(0), "Execute BIST disabled" }, + { MSR1(1), "Execute BIST enabled" }, + { BITVAL_EOT } + }}, + { 8, 1, "Output Tri-state", "R/O", PRESENT_DEC, { + { MSR1(0), "Output Tri-state disabled" }, + { MSR1(1), "Output Tri-state enabled" }, + { BITVAL_EOT } + }}, + { 7, 1, "BINIT# Driver Enable", "R/W", PRESENT_DEC, { + { MSR1(0), "BINIT# Driver disabled" }, + { MSR1(1), "BINIT# Driver enabled" }, + { BITVAL_EOT } + }}, + { 6, 2, RESERVED }, + { 4, 1, "Address parity enable", "R/W", PRESENT_DEC, { + { MSR1(0), "Address parity disabled" }, + { MSR1(1), "Address parity enabled" }, + { BITVAL_EOT } + }}, + { 3, 1, "MCERR# Driver Enable", "R/W", PRESENT_DEC, { + { MSR1(0), "MCERR# Driver disabled" }, + { MSR1(1), "MCERR# Driver enabled" }, + { BITVAL_EOT } + }}, + { 2, 1, "Response error checking enable", "R/W", PRESENT_DEC, { + { MSR1(0), "Response Error Checking disabled" }, + { MSR1(1), "Response Error Checking enabled" }, + { BITVAL_EOT } + }}, + { 1, 1, "Data error checking enable", "R/W", PRESENT_DEC, { + { MSR1(0), "Data error checking disabled" }, + { MSR1(1), "Data error checking enabled" }, + { BITVAL_EOT } + }}, + { 0, 1, RESERVED }, + { BITS_EOT } + }}, + {0xcd, MSRTYPE_RDWR, MSR2(0,0), "MSR_FSB_FREQ", "", { + { BITS_EOT } + }}, + {0xce, MSRTYPE_RDONLY, MSR2(0,0), "MSR_PLATFORM_INFO", "", { + { 63, 16, RESERVED }, + { 47, 8, "Maximum Efficiency Ratio", "R/O", PRESENT_DEC, { + { BITVAL_EOT } + }}, + { 39, 10, RESERVED }, + { 29, 1, "Programmable TDC-TDP Limit for Turbo Mode", "R/O", PRESENT_DEC, { + { MSR1(0), "TDC and TDP Limits for Turbo Mode are not programmable" }, + { MSR1(1), "TDC and TDP Limits for Turbo Mode are programmable" }, + { BITVAL_EOT } + }}, + { 28, 1, "Programmable Ratio Limit for Turbo Mode", "R/O", PRESENT_DEC, { + { MSR1(0), "Programmable Ratio Limit for Turbo Mode is disabled" }, + { MSR1(1), "Programmable Ratio Limit for Turbo Mode is enabled" }, + { BITVAL_EOT } + }}, + { 27, 12, RESERVED }, + { 15, 8, "Maximum Non-Turbo Ratio", "R/O", PRESENT_DEC, { + /* The is ratio of the frequency that invariant TSC runs at. The invariant + * TSC requency can be computed by multipying this ratio by 133.33 Mhz + */ + { BITVAL_EOT } + }}, + { 7, 8, RESERVED }, + { BITS_EOT } + }}, + {0x11e, MSRTYPE_RDWR, MSR2(0,0), "MSR_BBL_CR_CTL3", "", { + { BITS_EOT } + }}, + /* FIXME: There is already two 0x1ad MSRs for Nehalem in the + * Intel 64 and IA-32 Architectures Software Developer's Manual + * Volume 3C 34-91. So, we choose first, second 0x1ad MSR + * MSR_TURBO_RATIO_LIMIT is commented now. + */ + {0x1ad, MSRTYPE_RDWR, MSR2(0,0), "MSR_TURBO_POWER_CURRENT_LIMIT", "", { + { 63, 32, RESERVED }, + { 31, 1, "TDC Limit Override Enable", "R/W", PRESENT_BIN, { + { MSR1(0), "TDC Limit Override is not active" }, + { MSR1(1), "TDC Limit Override is active" }, + { BITVAL_EOT } + }}, + { 30, 15, "TDC Limit", "R/W", PRESENT_HEX, { + /* TDC Limit in 1/8 Amp granularity */ + { BITVAL_EOT } + }}, + { 15, 1, "TDP Limit Override Enable", "R/W", PRESENT_BIN, { + { MSR1(0), "TDP Limit Override is not active" }, + { MSR1(1), "TDP Limit Override is active" }, + { BITVAL_EOT } + }}, + { 14, 15, "TDP Limit", "R/W", PRESENT_HEX, { + /* TDP Limit in 1/8 Watt granularity */ + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, +/* + {0x1ad, MSRTYPE_RDWR, MSR2(0,0), "MSR_TURBO_RATIO_LIMIT", + "Maximum Ratio Limit of Turbo Mode", { + // "RO" if MSR_PLATFORM_INFO.[28] = 0 + // "RW" if MSR_PLATFORM_INFO.[23] = 1 + { 63, 32, RESERVED }, + { 31, 8, "Maximum Ratio Limit for 4C", "R/O", PRESENT_HEX, { + // Maximum Turbo Ratio Limit of 4 core active + { BITVAL_EOT } + }}, + { 23, 8, "Maximum Ratio Limit for 3C", "R/O", PRESENT_HEX, { + // Maximum Turbo Ratio Limit of 3 core active + { BITVAL_EOT } + }}, + { 15, 8, "Maximum Ratio Limit for 2C", "R/O", PRESENT_HEX, { + // Maximum Turbo Ratio Limit of 2 core active + { BITVAL_EOT } + }}, + { 7, 8, "Maximum Ratio Limit for 1C", "R/O", PRESENT_HEX, { + // Maximum Turbo Ratio Limit of 1 core active + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, +*/ + {0x280, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC0_CTL2", "", { + { 63, 33, RESERVED }, + { 30, 1, "CMCI_EN", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 29, 15, RESERVED }, + { 14, 15, "Corrected error count threshold", "R/W", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x281, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC1_CTL2", "", { + { 63, 33, RESERVED }, + { 30, 1, "CMCI_EN", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 29, 15, RESERVED }, + { 14, 15, "Corrected error count threshold", "R/W", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x286, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC6_CTL2", "", { + { 63, 33, RESERVED }, + { 30, 1, "CMCI_EN", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 29, 15, RESERVED }, + { 14, 15, "Corrected error count threshold", "R/W", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x287, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC7_CTL2", "", { + { 63, 33, RESERVED }, + { 30, 1, "CMCI_EN", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 29, 15, RESERVED }, + { 14, 15, "Corrected error count threshold", "R/W", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x288, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC8_CTL2", "", { + { 63, 33, RESERVED }, + { 30, 1, "CMCI_EN", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 29, 15, RESERVED }, + { 14, 15, "Corrected error count threshold", "R/W", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x3f8, MSRTYPE_RDONLY, MSR2(0,0), "MSR_PKG_C3_RESIDENCY", "", { + { 63, 64, "Package C3 Residency Counter", "R/O", PRESENT_DEC, { + /* Value since last reset that this package is in C3 states. + * Count at the same frequency as the TSC. + */ + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x3f9, MSRTYPE_RDONLY, MSR2(0,0), "MSR_PKG_C6_RESIDENCY", "", { + { BITS_EOT } + }}, + {0x3fa, MSRTYPE_RDONLY, MSR2(0,0), "MSR_PKG_C7_RESIDENCY", "", { + { BITS_EOT } + }}, + {0x418, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC6_CTL", "", { + { BITS_EOT } + }}, + {0x419, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC6_STATUS", "", { + { BITS_EOT } + }}, + {0x41a, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC6_ADDR", "", { + { BITS_EOT } + }}, + {0x41b, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC6_MISC", "", { + { BITS_EOT } + }}, + {0x41c, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC7_CTL", "", { + { BITS_EOT } + }}, + {0x41d, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC7_STATUS", "", { + { BITS_EOT } + }}, + {0x41e, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC7_ADDR", "", { + { BITS_EOT } + }}, + {0x41f, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC7_MISC", "", { + { BITS_EOT } + }}, + {0x420, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC8_CTL", "", { + { BITS_EOT } + }}, + {0x421, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC8_STATUS", "", { + { BITS_EOT } + }}, + {0x422, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC8_ADDR", "", { + { BITS_EOT } + }}, + {0x423, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC8_MISC", "", { + { BITS_EOT } + }}, + +/* ========================================================================== + * Per core MSRs + * ========================================================================== + */ + + {0x0, MSRTYPE_RDWR, MSR2(0,0), "IA32_P5_MC_ADDR", "", { + { BITS_EOT } + }}, + {0x1, MSRTYPE_RDWR, MSR2(0,0), "IA32_P5_MC_TYPE", "", { + { BITS_EOT } + }}, + {0x6, MSRTYPE_RDWR, MSR2(0,0), "IA32_MONITOR_FILTER_SIZE", "", { + { BITS_EOT } + }}, + {0x10, MSRTYPE_RDWR, MSR2(0,0), "IA32_TIME_STEP_COUNTER", "", { + { BITS_EOT } + }}, + {0x1b, MSRTYPE_RDWR, MSR2(0,0), "IA32_APIC_BASE", "APIC BASE", { + /* In Intel's manual there is MAXPHYWID, + * which determine index of highest bit of + * APIC Base itself, so marking it as + * 'RESERVED'. + */ + { 63, 52, RESERVED }, + { 11, 1, "APIC Global Enable", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 10, 1, "x2APIC mode", "R/W", PRESENT_BIN, { + { MSR1(0), "x2APIC mode is disabled" }, + { MSR1(1), "x2APIC mode is enabled" }, + { BITVAL_EOT } + }}, + { 9, 1, RESERVED }, + { 8, 1, "BSP Flag", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 7, 8, RESERVED }, + { BITS_EOT } + }}, + {0x34, MSRTYPE_RDONLY, MSR2(0,0), "MSR_SMI_COUNT", "SMI Counter register", { + { 63, 32, RESERVED }, + { 31, 32, "SMI Count", "R/O", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + /* if CPUID.01H: ECX[bit 5 or bit 6] = 1 */ + {0x3a, MSRTYPE_RDWR, MSR2(0,0), "IA32_FEATURE_CONTROL", + "Control features in Intel 64Processor", { + { 63, 48, RESERVED }, + /* if CPUID.01H: ECX[6] = 1 */ + { 15, 1, "SENTER Global Enable", "R/WL", PRESENT_BIN, { + { MSR1(0), "SENTER leaf functions are disabled" }, + { MSR1(1), "SENTER leaf functions are enabled" }, + { BITVAL_EOT } + }}, + /* if CPUID.01H: ECX[6] = 1 */ + { 14, 7, "SENTER Local Function Enables", "R/WL", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 7, 5, RESERVED }, + /* if CPUID.01H: ECX[5 or 6] = 1 */ + { 2, 1, "VMX outside of SMX operation", "R/WL", PRESENT_BIN, { + /* This bit enables VMX for system executive + * that do not require SMX. + */ + { MSR1(0), "VMX outside of SMX operation disabled" }, + { MSR1(1), "VMX outside of SMX operation enabled" }, + { BITVAL_EOT } + }}, + { 1, 1, "VMX inside of SMX operation", "R/WL", PRESENT_BIN, { + /* This bit enables a system executive to use + * VMX in conjuction with SMX to support Intel + * Trusted Execution Technology. + */ + { MSR1(0), "VMX inside of SMX operation disabled" }, + { MSR1(1), "VMX outside of SMX operation enabled" }, + { BITVAL_EOT } + }}, + /* if CPUID.01H: ECX[5 or 6] = 1 */ + { 0, 1, "Lock bit", "R/WO", PRESENT_BIN, { + /* Once the Lock bit is set, the contents + * of this register cannot be modified. + * Therefore the lock bit must be set after + * configuring support for Intel Virtualization + * Technology and prior transferring control + * to an Option ROM or bootloader. Hence, once + * the lock bit is set, the entire IA32_FEATURE_CONTROL_MSR + * contents are preserved across RESET when + * PWRGOOD it not deasserted. + */ + { MSR1(0), "IA32_FEATURE_CONTROL MSR can be modified" }, + { MSR1(1), "IA32_FEATURE_CONTROL MSR cannot be modified" }, + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x40, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_0_FROM_IP", "", { + { BITS_EOT } + }}, + {0x41, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_1_FROM_IP", "", { + { BITS_EOT } + }}, + {0x42, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_2_FROM_IP", "", { + { BITS_EOT } + }}, + {0x43, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_3_FROM_IP", "", { + { BITS_EOT } + }}, + {0x60, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_0_TO_LIP", "", { + { BITS_EOT } + }}, + {0x61, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_1_TO_LIP", "", { + { BITS_EOT } + }}, + {0x62, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_2_TO_LIP", "", { + { BITS_EOT } + }}, + {0x63, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_3_TO_LIP", "", { + { BITS_EOT } + }}, + {0x79, MSRTYPE_RDWR, MSR2(0,0), "IA32_BIOS_UPDT_TRIG", + "BIOS Update Trigger Register (W)", { + { BITS_EOT } + }}, + {0x8b, MSRTYPE_RDWR, MSR2(0,0), "IA32_BIOS_SIGN_ID", + "BIOS Update Signature ID (RO)", { + { BITS_EOT } + }}, + {0xa0, MSRTYPE_RDWR, MSR2(0,0), "MSR_SMRR_PHYS_BASE", "", { + { BITS_EOT } + }}, + {0xa1, MSRTYPE_RDWR, MSR2(0,0), "MSR_SMRR_PHYS_MASK", "", { + { BITS_EOT } + }}, + {0xc1, MSRTYPE_RDWR, MSR2(0,0), "IA32_PMC0", + "Performance counter register", { + { BITS_EOT } + }}, + {0xc2, MSRTYPE_RDWR, MSR2(0,0), "IA32_PMC1", + "Performance counter register", { + { BITS_EOT } + }}, + {0xc3, MSRTYPE_RDWR, MSR2(0,0), "IA32_PMC2", + "Performance counter register", { + { BITS_EOT } + }}, + {0xc4, MSRTYPE_RDWR, MSR2(0,0), "IA32_PMC3", + "Performance counter register", { + { BITS_EOT } + }}, + {0xe2, MSRTYPE_RDWR, MSR2(0,0), "MSR_PKG_CST_CONFIG_CONTROL", + "C-State Configuration Control", { + { 63, 37, RESERVED }, + { 26, 1, "C1 state auto demotion", "R/W", PRESENT_DEC, { + { MSR1(0), "Demotion of C3/C6/C7 requests to C1 is disabled" }, + { MSR1(1), "Demotion of C3/C6/C7 requests to C1 is enabled" }, + { BITVAL_EOT } + }}, + { 25, 1, "C3 state auto demotion", "R/W", PRESENT_DEC, { + { MSR1(0), "Demotion of C6/C7 requests to C3 is disabled" }, + { MSR1(1), "Demotion of C6/C7 requests to C3 is enabled" }, + { BITVAL_EOT } + }}, + { 24, 1, "Interrupt filtering enabled/disabled", "R/W", PRESENT_DEC, { + { MSR1(0), "All CPU cores in deep C-State will wake for an \ + event message" }, + { MSR1(1), "CPU in deep C-State will wake only when the event \ + message is destined for that core" }, + { BITVAL_EOT } + }}, + { 23, 8, RESERVED }, + { 15, 1, "CFG Lock", "R/WO", PRESENT_DEC, { + { MSR1(0), "[15:0] bits of MSR_PKG_CST_CONFIG_CONTROL(0xe2) \ + are writeable" }, + { MSR1(1), "[15:0] bits of MSR_PKG_CST_CONFIG_CONTROL(0xe2) \ + are locked until reset" }, + { BITVAL_EOT } + }}, + { 14, 4, RESERVED }, + { 10, 1, "I/O MWAIT Redirection", "R/W", PRESENT_DEC, { + { MSR1(0), "I/O MWAIT Redirection disabled" }, + { MSR1(1), "CPU will map IO_read instructions sent to \ + IO register specified by MSR_PMG_IO_CAPTURE_BASE \ + to MWAIT instructions" }, + { BITVAL_EOT } + }}, + { 9, 7, RESERVED }, + { 2, 3, "Package C-State limit", "R/W", PRESENT_BIN, { + /* Specifies the lowest processor specific C-state code name + * (consuming the least power) for the package. The default is set + * as factory-configured package C-state limit. + */ + { MSR1(0), "C0 (no package C-state support)" }, + { MSR1(1), "C1 (behavior is the same as C0)" }, + { MSR1(2), "C3" }, + { MSR1(3), "C6" }, + { MSR1(4), "C7" }, + { MSR1(5), "Reserved" }, + { MSR1(6), "Reserved" }, + { MSR1(7), "No package C-state limit" }, + { BITVAL_EOT } + /* Note: this field cannot be used to limit + * package C-state to C3 + */ + }}, + { BITS_EOT } + }}, + {0xe4, MSRTYPE_RDWR, MSR2(0,0), "MSR_PMG_IO_CAPTURE_BASE", + "Power Management IO Redirection in C-state", { + { 63, 45, RESERVED }, + { 18, 3, "C-state Range", "R/W", PRESENT_BIN, { + /* Specifies the encoding value of the maximum C-State code name + * to be included when IO read to MWAIT redirection is enabled by + * MSR_PMG_CST_CONFIG_CONTROL[bit10]. + */ + { MSR1(0), "C3 is the max C-State to include" }, + { MSR1(1), "C6 is the max C-State to include" }, + { MSR1(2), "C7 is the max C-State to include" }, + { BITVAL_EOT } + }}, + { 15, 16, "LVL_2 Base Address", "R/W", PRESENT_HEX, { + /* Specifies the base address visible to software for IO redirection. + * If I/O MWAIT Redirection is enabled, reads to this address will be + * consumed by the power management logic and decoded to MWAIT + * instructions. When IO port address redirection is enabled, + * this is the I/O port address reported to the OS/software. + */ + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0xe7, MSRTYPE_RDWR, MSR2(0,0), "IA32_MPERF", "", { + { BITS_EOT } + }}, + {0xe8, MSRTYPE_RDWR, MSR2(0,0), "IA32_APERF", "", { + { BITS_EOT } + }}, + {0xfe, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRRCAP", "", { + { BITS_EOT } + }}, + {0x174, MSRTYPE_RDWR, MSR2(0,0), "IA32_SYSENTER_CS", "", { + { BITS_EOT } + }}, + {0x175, MSRTYPE_RDWR, MSR2(0,0), "IA32_SYSENTER_ESP", "", { + { BITS_EOT } + }}, + {0x176, MSRTYPE_RDWR, MSR2(0,0), "IA32_SYSENTER_EIP", "", { + { BITS_EOT } + }}, + {0x179, MSRTYPE_RDWR, MSR2(0,0), "IA32_MCG_CAP", "", { + { BITS_EOT } + }}, + {0x17a, MSRTYPE_RDWR, MSR2(0,0), "IA32_MCG_STATUS", "", { + { 63, 61, RESERVED }, + { 2, 1, "MCIP", "R/W", PRESENT_BIN, { + /* When set, bit indicates that a machine check has been + * generated. If a second machine check is detected while + * this bit is still set, the processor enters a shutdown state. + * Software should write this bit to 0 after processing + * a machine check exception. + */ + { MSR1(0), "Nothing" }, + { MSR1(1), "Machine check has been generated" }, + { BITVAL_EOT } + }}, + { 1, 1, "EPIV", "R/W", PRESENT_BIN, { + /* When set, bit indicates that the instruction addressed + * by the instruction pointer pushed on the stack (when + * the machine check was generated) is directly associated + * with the error + */ + { MSR1(0), "Nothing" }, + { MSR1(1), "Instruction addressed directly associated with the error" }, + { BITVAL_EOT } + }}, + { 0, 1, "RIPV", "R/W", PRESENT_BIN, { + /* When set, bit indicates that the instruction addressed + * by the instruction pointer pushed on the stack (when + * the machine check was generated) can be used to restart + * the program. If cleared, the program cannot be reliably restarted + */ + { MSR1(0), "Program cannot be reliably restarted" }, + { MSR1(1), "Instruction addressed can be used to restart the program" }, + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + /* if CPUID.0AH: EAX[15:8] > 0 */ + {0x186, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERFEVTSEL0", + "Performance Event Select Register 0", { + { 63, 32, RESERVED }, + { 31, 8, "CMASK", "R/W", PRESENT_HEX, { + /* When CMASK is not zero, the corresponding performance + * counter 0 increments each cycle if the event count + * is greater than or equal to the CMASK. + */ + { BITVAL_EOT } + }}, + { 23, 1, "INV", "R/W", PRESENT_BIN, { + { MSR1(0), "CMASK using as is" }, + { MSR1(1), "CMASK inerting" }, + { BITVAL_EOT } + }}, + { 22, 1, "EN", "R/W", PRESENT_BIN, { + { MSR1(0), "No commence counting" }, + { MSR1(1), "Commence counting" }, + { BITVAL_EOT } + }}, + { 21, 1, "AnyThread", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 20, 1, "INT", "R/W", PRESENT_BIN, { + { MSR1(0), "Interrupt on counter overflow is disabled" }, + { MSR1(1), "Interrupt on counter overflow is enabled" }, + { BITVAL_EOT } + }}, + { 19, 1, "PC", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled pin control" }, + { MSR1(1), "Enabled pin control" }, + { BITVAL_EOT } + }}, + { 18, 1, "Edge", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled edge detection" }, + { MSR1(1), "Enabled edge detection" }, + { BITVAL_EOT } + }}, + { 17, 1, "OS", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Counts while in privilege level is ring 0" }, + { BITVAL_EOT } + }}, + { 16, 1, "USR", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Counts while in privilege level is not ring 0" }, + { BITVAL_EOT } + }}, + { 15, 8, "UMask", "R/W", PRESENT_HEX, { + /* Qualifies the microarchitectural condition + * to detect on the selected event logic. */ + { BITVAL_EOT } + }}, + { 7, 8, "Event Select", "R/W", PRESENT_HEX, { + /* Selects a performance event logic unit. */ + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + /* if CPUID.0AH: EAX[15:8] > 0 */ + {0x187, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERFEVTSEL1", + "Performance Event Select Register 1", { + { 63, 32, RESERVED }, + { 31, 8, "CMASK", "R/W", PRESENT_HEX, { + /* When CMASK is not zero, the corresponding performance + * counter 1 increments each cycle if the event count + * is greater than or equal to the CMASK. + */ + { BITVAL_EOT } + }}, + { 23, 1, "INV", "R/W", PRESENT_BIN, { + { MSR1(0), "CMASK using as is" }, + { MSR1(1), "CMASK inerting" }, + { BITVAL_EOT } + }}, + { 22, 1, "EN", "R/W", PRESENT_BIN, { + { MSR1(0), "No commence counting" }, + { MSR1(1), "Commence counting" }, + { BITVAL_EOT } + }}, + { 21, 1, "AnyThread", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 20, 1, "INT", "R/W", PRESENT_BIN, { + { MSR1(0), "Interrupt on counter overflow is disabled" }, + { MSR1(1), "Interrupt on counter overflow is enabled" }, + { BITVAL_EOT } + }}, + { 19, 1, "PC", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled pin control" }, + { MSR1(1), "Enabled pin control" }, + { BITVAL_EOT } + }}, + { 18, 1, "Edge", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled edge detection" }, + { MSR1(1), "Enabled edge detection" }, + { BITVAL_EOT } + }}, + { 17, 1, "OS", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Counts while in privilege level is ring 0" }, + { BITVAL_EOT } + }}, + { 16, 1, "USR", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Counts while in privilege level is not ring 0" }, + { BITVAL_EOT } + }}, + { 15, 8, "UMask", "R/W", PRESENT_HEX, { + /* Qualifies the microarchitectural condition + * to detect on the selected event logic. */ + { BITVAL_EOT } + }}, + { 7, 8, "Event Select", "R/W", PRESENT_HEX, { + /* Selects a performance event logic unit. */ + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + /* if CPUID.0AH: EAX[15:8] > 0 */ + {0x188, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERFEVTSEL2", + "Performance Event Select Register 2", { + { 63, 32, RESERVED }, + { 31, 8, "CMASK", "R/W", PRESENT_HEX, { + /* When CMASK is not zero, the corresponding performance + * counter 2 increments each cycle if the event count + * is greater than or equal to the CMASK. + */ + { BITVAL_EOT } + }}, + { 23, 1, "INV", "R/W", PRESENT_BIN, { + { MSR1(0), "CMASK using as is" }, + { MSR1(1), "CMASK inerting" }, + { BITVAL_EOT } + }}, + { 22, 1, "EN", "R/W", PRESENT_BIN, { + { MSR1(0), "No commence counting" }, + { MSR1(1), "Commence counting" }, + { BITVAL_EOT } + }}, + { 21, 1, "AnyThread", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 20, 1, "INT", "R/W", PRESENT_BIN, { + { MSR1(0), "Interrupt on counter overflow is disabled" }, + { MSR1(1), "Interrupt on counter overflow is enabled" }, + { BITVAL_EOT } + }}, + { 19, 1, "PC", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled pin control" }, + { MSR1(1), "Enabled pin control" }, + { BITVAL_EOT } + }}, + { 18, 1, "Edge", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled edge detection" }, + { MSR1(1), "Enabled edge detection" }, + { BITVAL_EOT } + }}, + { 17, 1, "OS", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Counts while in privilege level is ring 0" }, + { BITVAL_EOT } + }}, + { 16, 1, "USR", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Counts while in privilege level is not ring 0" }, + { BITVAL_EOT } + }}, + { 15, 8, "UMask", "R/W", PRESENT_HEX, { + /* Qualifies the microarchitectural condition + * to detect on the selected event logic. */ + { BITVAL_EOT } + }}, + { 7, 8, "Event Select", "R/W", PRESENT_HEX, { + /* Selects a performance event logic unit. */ + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + /* if CPUID.0AH: EAX[15:8] > 0 */ + {0x189, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERFEVTSEL3", + "Performance Event Select Register 3", { + { 63, 32, RESERVED }, + { 31, 8, "CMASK", "R/W", PRESENT_HEX, { + /* When CMASK is not zero, the corresponding performance + * counter 3 increments each cycle if the event count + * is greater than or equal to the CMASK. + */ + { BITVAL_EOT } + }}, + { 23, 1, "INV", "R/W", PRESENT_BIN, { + { MSR1(0), "CMASK using as is" }, + { MSR1(1), "CMASK inerting" }, + { BITVAL_EOT } + }}, + { 22, 1, "EN", "R/W", PRESENT_BIN, { + { MSR1(0), "No commence counting" }, + { MSR1(1), "Commence counting" }, + { BITVAL_EOT } + }}, + { 21, 1, "AnyThread", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 20, 1, "INT", "R/W", PRESENT_BIN, { + { MSR1(0), "Interrupt on counter overflow is disabled" }, + { MSR1(1), "Interrupt on counter overflow is enabled" }, + { BITVAL_EOT } + }}, + { 19, 1, "PC", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled pin control" }, + { MSR1(1), "Enabled pin control" }, + { BITVAL_EOT } + }}, + { 18, 1, "Edge", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled edge detection" }, + { MSR1(1), "Enabled edge detection" }, + { BITVAL_EOT } + }}, + { 17, 1, "OS", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Counts while in privilege level is ring 0" }, + { BITVAL_EOT } + }}, + { 16, 1, "USR", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Counts while in privilege level is not ring 0" }, + { BITVAL_EOT } + }}, + { 15, 8, "UMask", "R/W", PRESENT_HEX, { + /* Qualifies the microarchitectural condition + * to detect on the selected event logic. */ + { BITVAL_EOT } + }}, + { 7, 8, "Event Select", "R/W", PRESENT_HEX, { + /* Selects a performance event logic unit. */ + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x198, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERF_STATUS", "", { + { 63, 48, RESERVED }, + { 15, 16, "Current Performance State Value", "R/O", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x199, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERF_CTL", "", { + { BITS_EOT } + }}, + {0x19a, MSRTYPE_RDWR, MSR2(0,0), "IA32_CLOCK_MODULATION", + "Clock Modulation", { + { 63, 59, RESERVED }, + { 4, 1, "On demand Clock Modulation", "R/W", PRESENT_BIN, { + { MSR1(0), "On demand Clock Modulation is disabled" }, + { MSR1(1), "On demand Clock Modulation is enabled" }, + { BITVAL_EOT } + }}, + { 3, 3, "On demand Clock Modulation Duty Cycle", "R/W", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { 0, 1, RESERVED }, + { BITS_EOT } + }}, + {0x19b, MSRTYPE_RDWR, MSR2(0,0), "IA32_THERM_INTERRUPT", + "Thermal Interrupt Control", { + { BITS_EOT } + }}, + {0x19c, MSRTYPE_RDWR, MSR2(0,0), "IA32_THERM_STATUS", + "Thermal Monitor Status", { + { BITS_EOT } + }}, + {0x19d, MSRTYPE_RDWR, MSR2(0,0), "MSR_THERM2_CTL", "", { + { BITS_EOT } + }}, + {0x1a0, MSRTYPE_RDWR, MSR2(0,0), "IA32_MISC_ENABLE", + "Enable miscellaneous processor features", { + { 63, 25, RESERVED }, + /* Note: [38] bit using for whole package, + * while some other bits can be Core or Thread + * specific. + */ + { 38, 1, "Turbo Mode", "R/W", PRESENT_BIN, { + /* When set to a 0 on processors that support IDA, + * CPUID.06H: EAX[1] reports the processor's + * support of turbo mode is enabled. + */ + { MSR1(0), "Turbo Mode enabled" }, + /* When set 1 on processors that support Intel Turbo Boost + * technology, the turbo mode feature is disabled and + * the IDA_Enable feature flag will be clear (CPUID.06H: EAX[1]=0). + */ + { MSR1(1), "Turbo Mode disabled" }, + { BITVAL_EOT } + /* Note: the power-on default value is used by BIOS to detect + * hardware support of turbo mode. If power-on default value is 1, + * turbo mode is available in the processor. If power-on default + * value is 0, turbo mode not available. + */ + }}, + { 37, 3, RESERVED }, + { 34, 1, "XD Bit Disable", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 33, 10, RESERVED }, + { 23, 1, "xTPR Message Disable", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 22, 1, "Limit CPUID Maxval", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 21, 3, RESERVED }, + { 18, 1, "Enable Monitor FSM", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 17, 1, "UNDOCUMENTED", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* Note: [16] bit using for whole package, + * while some other bits can be Core or Thread + * specific. + */ + { 16, 1, "Enhanced Intel SpeedStep Technology Enable", "R/W", + PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 15, 3, RESERVED }, + { 12, 1, "Precise Event Based Sampling Unavailable", "R/O", + PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 11, 1, "Branch Trace Storage Unavailable", "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 10, 3, RESERVED }, + { 7, 1, "Performance Monitoring Available", "R", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 6, 3, RESERVED }, + { 3, 1, "Automatic Thermal Control Circuit Enable", "R/W" + , PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 2, 2, RESERVED }, + { 0, 1, "Fast-Strings Enable", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x1a2, MSRTYPE_RDWR, MSR2(0,0), "MSR_TEMPERATURE_TARGET", "", { + { 63, 40, RESERVED }, + { 23, 8, "Temperature Target", "R", PRESENT_DEC, { + /* The minimum temperature at which PROCHOT# will be + * asserted. The value in degree C. + */ + { BITVAL_EOT } + }}, + { 15, 16, RESERVED }, + { BITS_EOT } + }}, + {0x1a6, MSRTYPE_RDWR, MSR2(0,0), "MSR_OFFCORE_RSP_O", + "Offcore Response Event Select Register", { + { BITS_EOT } + }}, + {0x1aa, MSRTYPE_RDWR, MSR2(0,0), "MSR_MISC_PWR_MGMT", "", { + { 63, 62, RESERVED }, + { 1, 1, "Energy/Performance Bias Enable", "R/W", PRESENT_BIN, { + /* This bit status is also reflected + * by CPUID.(EAX=06h):ECX[3] + */ + { MSR1(0), "IA32_ENERGY_PERF_BIAS (0x1b0) is invisible \ + for Ring 0 software" }, + { MSR1(1), "IA32_ENERGY_PERF_BIAS (0x1b0) accessible \ + by Ring 0 software" }, + { BITVAL_EOT } + }}, + { 0, 1, "EIST Hardware Coordination Disable", "R/W", PRESENT_BIN, { + { MSR1(0), "Hardware Coordination of EIST request \ + from processor cores is enabled" }, + { MSR1(1), "Hardware Coordination of EIST request \ + from processor cores is disabled" }, + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x1c8, MSRTYPE_RDWR, MSR2(0,0), "MSR_LBR_SELECT", + "Last Branch Record Filtering Select Register", { + /* "Nehalem support filtering of LBR based on combination of CPL + * and branch type conditions. When LBR filtering is enabled, + * the LBR stack only captures the subset of branches + * that are specified by MSR_LBR_SELECT." + * + * -- Section 17.6.2 of Intel 64 and IA-32 Architectures Software + * Developer's Manual, Volume 3 + */ + { BITS_EOT } + }}, + {0x1c9, MSRTYPE_RDONLY, MSR2(0,0), "MSR_LASTBRANCH_TOS", + "Last Branch Record Stack TOS", { + /* Contains an index (bits 0-3) that points to the MSR containing + * the most recent branch record. See also MSR_LASTBRANCH_0_FROM_IP (0x680). + */ + { BITS_EOT } + }}, + {0x1d9, MSRTYPE_RDWR, MSR2(0,0), "IA32_DEBUGCTL", + "Debug/Trace/Profile Resource Control", { + /* (MSR_DEBUGCTTLA, MSR_DEBUGCTLB) */ + { 63, 49, RESERVED }, + /* Only if IA32_PERF_CAPABILITIES[12] = 1 */ + { 14, 1, "FREEZE_WHILE_SMM", "R/O", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Freeze perfmon and trace messages while in SMM" }, + { BITVAL_EOT } + }}, + { 13, 1, "ENABLE_UNCORE_PMI", "R/O", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Logical processor can receive and generate PMI \ + on behalf of the uncore" }, + { BITVAL_EOT } + }}, + /* Only if CPUID.01H: ECX[15] = 1 and CPUID.0AH: EAX[7:0]>1 */ + { 12, 1, "FREEZE_PERFMON_ON_PMI", "R/O", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Each ENABLE bit of the global counter control MSR \ + are frozen (address 0x3bf) on PMI request" }, + { BITVAL_EOT } + }}, + /* Only if CPUID.01H: ECX[15] = 1 and CPUID.0AH: EAX[7:0]>1 */ + { 11, 1, "FREEZE_LBRS_ON_PMI", "R/O", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "LBR stack is frozen on PMI request" }, + { BITVAL_EOT } + }}, + { 10, 1, "BTS_OFF_USR", "R/O", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "BTS or BTM is skipped if CPL > 0" }, + { BITVAL_EOT } + }}, + { 9, 1, "BTS_OFF_OS", "R/O", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "BTS or BTM is skipped if CPL = 0" }, + { BITVAL_EOT } + }}, + { 8, 1, "BTINT", "R/O", PRESENT_BIN, { + { MSR1(0), "BTMs are logged in a BTS buffer in circular fashion" }, + { MSR1(1), "An interrupt is generated by the BTS facility \ + when the BTS buffer is full" }, + { BITVAL_EOT } + }}, + { 7, 1, "BTS", "R/O", PRESENT_BIN, { + { MSR1(0), "Logging of BTMs (branch trace messages) \ + in BTS buffer is disabled" }, + { MSR1(1), "Logging of BTMs (branch trace messages) \ + in BTS buffer is enabled" }, + { BITVAL_EOT } + }}, + { 6, 1, "TR", "R/O", PRESENT_BIN, { + { MSR1(0), "Branch trace messages are disabled" }, + { MSR1(1), "Branch trace messages are enabled" }, + { BITVAL_EOT } + }}, + { 5, 4, RESERVED }, + { 1, 1, "BTF", "R/O", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Enabled treating EFLAGS.TF as single-step on \ + branches instead of single-step on instructions" }, + { BITVAL_EOT } + }}, + { 0, 1, "LBR", "R/O", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Enabled recording a running trace of the most \ + recent branches taken by the processor in the LBR stack" }, + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x1dd, MSRTYPE_RDONLY, MSR2(0,0), "MSR_LER_FROM_LIP", + "Last Exception Record From Linear IP", { + /* Contains a pointer to the last branch instruction + * that the processor executed prior to the last exception + * that was generated or the last interrupt that was handled. + */ + { BITS_EOT } + }}, + {0x1de, MSRTYPE_RDONLY, MSR2(0,0), "MSR_LER_TO_LIP", + "Last Exception Record To Linear IP", { + /* This area contains a pointer to the target of the + * last branch instruction that the processor executed + * prior to the last exception that was generated or + * the last interrupt that was handled + */ + { BITS_EOT } + }}, + {0x1f2, MSRTYPE_RDONLY, MSR2(0,0), "IA32_SMRR_PHYS_BASE", + "SMRR Base Address", { + /* Base address of SMM memory range. + * Writeable only in SMM, so marking it as read-only */ + { 63, 32, RESERVED }, + { 31, 20, "SMRR physical Base Address", "R/O", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { 11, 4, RESERVED }, + { 7, 8, "Memory type of the range", "R/O", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x1f3, MSRTYPE_RDONLY, MSR2(0,0), "IA32_SMRR_PHYS_MASK", + "SMRR Range Mask", { + /* Range Mask of SMM memory range. + * Writeable only in SMM, so marking it as read-only */ + { 63, 32, RESERVED }, + { 31, 20, "SMRR address range mask", "R/O", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { 11, 1, "Is Valid SMRR range mask", "R/O", PRESENT_BIN, { + { MSR1(0), "SMRR range mask is disabled" }, + { MSR1(1), "SMRR range mask is enabled" }, + { BITVAL_EOT } + }}, + { 10, 11, RESERVED }, + { BITS_EOT } + }}, + {0x1f8, MSRTYPE_RDONLY, MSR2(0,0), "IA32_PLATFORM_DCA_CAP", + "DCA Capability", { + { BITS_EOT } + }}, + {0x1f9, MSRTYPE_RDONLY, MSR2(0,0), "IA32_CPU_DCA_CAP", + "Support og Prefetch-Hint type", { + /* If set, CPU supports Prefetch-Hint type. + * TODO: As it is undocumented, which bit (or bits) + * are needed to "be set", we need collect some + * outputs of msrtool to understand possible msr values. + */ + { BITS_EOT } + }}, + {0x1fa, MSRTYPE_RDWR, MSR2(0,0), "IA32_DCA_0_CAP", + "DCA type 0 Status and Control register", { + /* This register defined as introduced only + * in 06_2EH Nehalem model (latest), so be careful! + */ + { 31, 5, RESERVED }, + { 26, 1, "HW_BLOCK", "R/O", PRESENT_BIN, { + /* Hardware block of DCA */ + { MSR1(0), "DCA is not blocked by HW" }, + { MSR1(1), "DCA is blocked by HW (e.g. CR0.CD=1)" }, + { BITVAL_EOT } + }}, + { 25, 1, RESERVED }, + { 24, 1, "SW_BLOCK", "R/W", PRESENT_BIN, { + /* Software block of DCA */ + { MSR1(0), "DCA is not blocked by SW" }, + { MSR1(1), "DCA is blocked by SW" }, + { BITVAL_EOT } + }}, + { 23, 7, RESERVED }, + { 16, 4, "DCA_RELAY", "R/W", PRESENT_HEX, { + /* Writes will update the register + * but have no HW side-effect */ + { BITVAL_EOT } + }}, + { 12, 2, RESERVED }, + { 10, 4, "DCA_QUEUE_SIZE", "R/O", PRESENT_DEC, { + { BITVAL_EOT } + }}, + { 6, 4, "DCA_TYPE", "R/O", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { 2, 2, "TRANSACTION", "R/O", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { 0, 1, "DCA_ACTIVE", "R/O", PRESENT_BIN, { + /* Set by HW when DCA is fuse-enabled and + * no defeauteres are set */ + { MSR1(0), "DCA inactive" }, + { MSR1(1), "DCA inactive" }, + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x1fc, MSRTYPE_RDWR, MSR2(0,0), "MSR_POWER_CTL", + "Power Control Register", { + { 63, 62, RESERVED }, + /* Whole package bit */ + { 1, 1, "C1E Enable", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "CPU switch to the Minimum Enhaced Intel \ + SpeedStep Technology operating point when all \ + execution cores enter MWAIT (C1)" }, + { BITVAL_EOT } + }}, + { 0, 1, RESERVED }, + { BITS_EOT } + }}, + {0x200, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE0", "", { + { BITS_EOT } + }}, + {0x201, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK0", "", { + { BITS_EOT } + }}, + {0x202, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE1", "", { + { BITS_EOT } + }}, + {0x203, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK1", "", { + { BITS_EOT } + }}, + {0x204, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE2", "", { + { BITS_EOT } + }}, + {0x205, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK2", "", { + { BITS_EOT } + }}, + {0x206, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE3", "", { + { BITS_EOT } + }}, + {0x207, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK3", "", { + { BITS_EOT } + }}, + {0x208, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE4", "", { + { BITS_EOT } + }}, + {0x209, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK4", "", { + { BITS_EOT } + }}, + {0x20a, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE5", "", { + { BITS_EOT } + }}, + {0x20b, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK5", "", { + { BITS_EOT } + }}, + {0x20c, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE6", "", { + { BITS_EOT } + }}, + {0x20d, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK6", "", { + { BITS_EOT } + }}, + {0x20e, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE7", "", { + { BITS_EOT } + }}, + {0x20f, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK7", "", { + { BITS_EOT } + }}, + /* if IA32_MTRR_CAP[7:0] > 8 */ + {0x210, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE8", "", { + { BITS_EOT } + }}, + /* if IA32_MTRR_CAP[7:0] > 8 */ + {0x211, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK8", "", { + { BITS_EOT } + }}, + /* if IA32_MTRR_CAP[7:0] > 9 */ + {0x212, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE9", "", { + { BITS_EOT } + }}, + /* if IA32_MTRR_CAP[7:0] > 9 */ + {0x213, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK9", "", { + { BITS_EOT } + }}, + {0x250, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX64K_00000", "", { + { BITS_EOT } + }}, + {0x258, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX16K_80000", "", { + { BITS_EOT } + }}, + {0x259, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX16K_A0000", "", { + { BITS_EOT } + }}, + {0x268, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_C0000", "", { + { BITS_EOT } + }}, + {0x269, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_C8000", "", { + { BITS_EOT } + }}, + {0x26a, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_D0000", "", { + { BITS_EOT } + }}, + {0x26b, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_D8000", "", { + { BITS_EOT } + }}, + {0x26c, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_E0000", "", { + { BITS_EOT } + }}, + {0x26d, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_E8000", "", { + { BITS_EOT } + }}, + {0x26e, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_F0000", "", { + { BITS_EOT } + }}, + {0x26f, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_F8000", "", { + { BITS_EOT } + }}, + {0x277, MSRTYPE_RDWR, MSR2(0,0), "IA32_PAT", "IA32_PAT", { + { 63, 5, RESERVED }, + { 58, 3, "PA7", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 55, 5, RESERVED }, + { 40, 3, "PA6", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 47, 5, RESERVED }, + { 42, 3, "PA5", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 39, 5, RESERVED }, + { 34, 3, "PA4", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 31, 5, RESERVED }, + { 26, 3, "PA3", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 23, 5, RESERVED }, + { 18, 3, "PA2", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 15, 5, RESERVED }, + { 10, 3, "PA1", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 7, 5, RESERVED }, + { 2, 3, "PA0", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x282, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC3_CTL2", "", { + { 63, 33, RESERVED }, + { 30, 1, "CMCI_EN", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 29, 15, RESERVED }, + { 14, 15, "Corrected error count threshold", "R/W", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x283, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC3_CTL2", "", { + { 63, 33, RESERVED }, + { 30, 1, "CMCI_EN", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 29, 15, RESERVED }, + { 14, 15, "Corrected error count threshold", "R/W", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x284, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC4_CTL2", "", { + { 63, 33, RESERVED }, + { 30, 1, "CMCI_EN", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 29, 15, RESERVED }, + { 14, 15, "Corrected error count threshold", "R/W", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x285, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC5_CTL2", "", { + { 63, 33, RESERVED }, + { 30, 1, "CMCI_EN", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 29, 15, RESERVED }, + { 14, 15, "Corrected error count threshold", "R/W", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x2ff, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_DEF_TYPE", + "Default Memory Types", { + { 63, 52, RESERVED }, + { 11, 1, "MTRR Enable", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 10, 1, "Fixed Range MTRR Enable", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 9, 7, RESERVED }, + { 2, 3, "Default Memory Type", "R/W", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + /* if CPUID.0AH: EDX[4:0] > 0 */ + {0x309, MSRTYPE_RDWR, MSR2(0,0), "IA32_FIXED_CTR0", "Fixed-Function \ + Performance Counter Register 0: Counts Instr_Retired.Any", { + /* Also known as MSR_PERF_FIXED_CTR0 */ + { BITS_EOT } + }}, + /* if CPUID.0AH: EDX[4:0] > 1 */ + {0x30a, MSRTYPE_RDWR, MSR2(0,0), "IA32_FIXED_CTR1", "Fixed-Function \ + Performance Counter Register 1: Counts CPU_CLK_Unhalted.Core ", { + /* Also known as MSR_PERF_FIXED_CTR1 */ + { BITS_EOT } + }}, + /* if CPUID.0AH: EDX[4:0] > 2 */ + {0x30b, MSRTYPE_RDWR, MSR2(0,0), "IA32_FIXED_CTR2", "Fixed-Function \ + Performance Counter Register 2: Counts CPU_CLK_Unhalted.Ref", { + /* Also known as MSR_PERF_FIXED_CTR2 */ + { BITS_EOT } + }}, + /* if CPUID.01H: ECX[15] = 1 */ + {0x345, MSRTYPE_RDONLY, MSR2(0,0), "IA32_PERF_CAPABILITIES", "", { + /* Additional info available at Section 17.4.1 of + * Intel 64 and IA-32 Architecures Software Developer's + * Manual, Volume 3. + */ + { 63, 50, RESERVED }, + { 13, 1, "Counter width", "R/O", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Full width of counter writable via IA32_A_PMCx" }, + { BITVAL_EOT } + }}, + { 12, 1, "SMM_FREEZE", "R/O", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Freeze while SMM is supported" }, + { BITVAL_EOT } + }}, + { 11, 4, "PEBS_REC_FORMAT", "R/O", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { 7, 1, "PEBSSaveArchRegs", "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 6, 1, "PEBS Record Format", "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 5, 6, "LBR Format", "R/O", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 1*/ + {0x38d, MSRTYPE_RDWR, MSR2(0,0), "IA32_FIXED_CTR_CTRL", + "Fixed-Function-Counter Control Register", { + /* Also known as MSR_PERF_FIXED_CTR_CTRL. + * Counter increments while the results of ANDing respective enable bit + * in IA32_PERF_GLOBAL_CTRL with the corresponding OS or USR bits + * in this MSR is true. */ + { 63, 52, RESERVED }, + { 11, 1, "EN2_PMI", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "PMI when fixed counter 2 overflows is enabled" }, + { BITVAL_EOT } + }}, + /* if CPUID.0AH EAX[7:0] > 2 */ + { 10, 1, "AnyThread 2", "R/W", PRESENT_BIN, { + { MSR1(0), "Counter only increments the associated event \ + conditions occuring in the logical processor which programmed the MSR" }, + { MSR1(1), "Counting the associated event conditions \ + occuring across all logical processors sharing a processor core" }, + { BITVAL_EOT } + }}, + { 9, 1, "EN2_Usr", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Fixed counter 2 is enabled to count while CPL > 0" }, + { BITVAL_EOT } + }}, + { 8, 1, "EN2_OS", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Fixed counter 2 is enabled to count while CPL = 0" }, + { BITVAL_EOT } + }}, + { 7, 1, "EN1_PMI", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "PMI when fixed counter 1 overflows is enabled" }, + { BITVAL_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 2 */ + { 6, 1, "AnyThread 1", "R/W", PRESENT_BIN, { + { MSR1(0), "Counter only increments the associated event \ + conditions occuring in the logical processor which programmed the MSR" }, + { MSR1(1), "Counting the associated event conditions \ + occuring across all logical processors sharing a processor core" }, + { BITVAL_EOT } + }}, + { 5, 1, "EN1_Usr", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Fixed counter 1 is enabled to count while CPL > 0" }, + { BITVAL_EOT } + }}, + { 4, 1, "EN1_OS", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Fixed counter 1 is enabled to count while CPL = 0" }, + { BITVAL_EOT } + }}, + { 3, 1, "EN0_PMI", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "PMI when fixed counter 0 overflows is enabled" }, + { BITVAL_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 2 */ + { 2, 1, "AnyThread 0", "R/W", PRESENT_BIN, { + { MSR1(0), "Counter only increments the associated event \ + conditions occuring in the logical processor which programmed the MSR" }, + { MSR1(1), "Counting the associated event conditions \ + occuring across all logical processors sharing a processor core" }, + { BITVAL_EOT } + }}, + { 1, 1, "EN0_Usr", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Fixed counter 0 is enabled to count while CPL > 0" }, + { BITVAL_EOT } + }}, + { 0, 1, "EN0_OS", "R/W", PRESENT_BIN, { + { MSR1(0), "Nothing" }, + { MSR1(1), "Fixed counter 0 is enabled to count while CPL = 0" }, + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 0 */ + {0x38e, MSRTYPE_RDONLY, MSR2(0,0), "IA32_PERF_GLOBAL_STATUS", + "Global Performance Counter Status", { + /* Also known as MSR_PERF_GLOBAL_STATUS */ + /* if CPUID.0AH: EAX[7:0] > 0 */ + { 63, 1, "CondChg: Status bits of this register has changed", + "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 0 */ + { 62, 1, "OvfBuf: DS SAVE area Buffer overflow status", + "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 2 */ + { 61, 1, "Ovf_Uncore: Uncore counter overflow status", + "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 60, 26, RESERVED }, + /* if CPUID.0AH: EAX[7:0] > 1 */ + { 34, 1, "Ovf_FixedCtr2: Overflow status of IA32_FIXED_CTR2", + "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 1 */ + { 33, 1, "Ovf_FixedCtr1: Overflow status of IA32_FIXED_CTR1", + "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 1 */ + { 32, 1, "Ovf_FixedCtr0: Overflow status of IA32_FIXED_CTR0", + "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 31, 28, RESERVED }, + /* presented only in 06_2EH Nehalem model */ + { 3, 1, "Ovf_PMC3: Overflow status of IA32_PMC3", "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* presented only in 06_2EH Nehalem model */ + { 2, 1, "Ovf_PMC2: Overflow status of IA32_PMC2", "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 0 */ + { 1, 1, "Ovf_PMC1: Overflow status of IA32_PMC1", "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 0 */ + { 0, 1, "Ovf_PMC0: Overflow status of IA32_PMC0", "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 0 */ + {0x38f, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERF_GLOBAL_CTL", + "Global Performance Counter Control", { + /* Counter increments while the result of ANDing respective + * enable bit in this MSR with corresponding OS or USR bits + * in general-purpose or fixed counter control MSR is true. + */ + { 63, 29, RESERVED }, + /* if CPUID.0AH: EAX[7:0] > 1 */ + { 34, 1, "EN_FIXED_CTR2", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 1 */ + { 33, 1, "EN_FIXED_CTR1", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 1 */ + { 32, 1, "EN_FIXED_CTR0", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 31, 30, RESERVED }, + /* if CPUID.0AH: EAX[7:0] > 0 */ + { 1, 1, "EN_PMC1", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 0 */ + { 0, 1, "EN_PMC0", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 0 */ + {0x390, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERF_GLOBAL_OVF_CTL", + "Global Performance Counter Overflow Control", { + /* if CPUID.0AH: EAX[7:0] > 0 */ + { 63, 1, "Clear CondChg bit", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 0 */ + { 62, 1, "Clear OvfBuf bit", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* Presented only in 06_2EH Nehalem model */ + { 61, 1, "Clear Ovf_Uncore bit", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 60, 26, RESERVED }, + /* if CPUID.0AH: EAX[7:0] > 1 */ + { 34, 1, "Clear Ovf_FIXED_CTR2 bit", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 1 */ + { 33, 1, "Clear Ovf_FIXED_CTR1 bit", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 1 */ + { 32, 1, "Clear Ovf_FIXED_CTR0 bit", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 31, 30, RESERVED }, + /* if CPUID.0AH: EAX[7:0] > 0 */ + { 1, 1, "Clear Ovf_PMC1 bit", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + /* if CPUID.0AH: EAX[7:0] > 0 */ + { 0, 1, "Clear Ovf_PMC0 bit", "R/W", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + /* See Section 18.6.1.1 of Intel 64 and IA-32 Architectures + * Software Developer's Manual, Volume 3, + * "Precise Event Based Sampling (PEBS)". + */ + {0x3f1, MSRTYPE_RDWR, MSR2(0,0), "IA32_PEBS_ENABLE", "PEBS Control", { + { 63, 28, RESERVED }, + { 35, 1, "Load Latency on IA32_PMC3", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled" }, + { MSR1(1), "Enabled" }, + { BITVAL_EOT } + }}, + { 34, 1, "Load Latency on IA32_PMC2", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled" }, + { MSR1(1), "Enabled" }, + { BITVAL_EOT } + }}, + { 33, 1, "Load Latency on IA32_PMC1", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled" }, + { MSR1(1), "Enabled" }, + { BITVAL_EOT } + }}, + { 32, 1, "Load Latency on IA32_PMC0", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled" }, + { MSR1(1), "Enabled" }, + { BITVAL_EOT } + }}, + { 31, 28, RESERVED }, + { 3, 1, "PEBS on IA32_PMC3", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled" }, + { MSR1(1), "Enabled" }, + { BITVAL_EOT } + }}, + { 2, 1, "PEBS on IA32_PMC2", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled" }, + { MSR1(1), "Enabled" }, + { BITVAL_EOT } + }}, + { 1, 1, "PEBS on IA32_PMC1", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled" }, + { MSR1(1), "Enabled" }, + { BITVAL_EOT } + }}, + { 0, 1, "PEBS on IA32_PMC0", "R/W", PRESENT_BIN, { + { MSR1(0), "Disabled" }, + { MSR1(1), "Enabled" }, + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x3f6, MSRTYPE_RDWR, MSR2(0,0), "MSR_PEBS_LD_LAT", "", { + /* See Section 18.6.1.2 of Intel's manual + * for additional information. + */ + { 63, 28, RESERVED }, + { 35, 20, RESERVED }, + { 15, 16, "Minimum threshold latency value of tagged \ + load operation that will be counted", "R/W", PRESENT_DEC, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x400, MSRTYPE_RDWR, MSR2(0,0), "IA32_MCO_CTL", "", { + { BITS_EOT } + }}, + {0x401, MSRTYPE_RDWR, MSR2(0,0), "IA32_MCO_STATUS", "", { + { BITS_EOT } + }}, + {0x402, MSRTYPE_RDWR, MSR2(0,0), "IA32_MCO_ADDR", "", { + { BITS_EOT } + }}, + {0x403, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC0_MISC", "", { + { BITS_EOT } + }}, + {0x404, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC1_CTL", "", { + { BITS_EOT } + }}, + {0x405, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC1_STATUS", "", { + { BITS_EOT } + }}, + {0x406, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC1_ADDR", "", { + { BITS_EOT } + }}, + {0x407, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC1_MISC", "", { + { BITS_EOT } + }}, + {0x408, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC2_CTL", "", { + { BITS_EOT } + }}, + {0x409, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC2_STATUS", "", { + { BITS_EOT } + }}, + {0x40a, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC2_ADDR", "", { + { BITS_EOT } + }}, + {0x40b, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC2_MISC", "", { + { BITS_EOT } + }}, + {0x40c, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC4_CTL", "", { + { BITS_EOT } + }}, + {0x40d, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC4_STATUS", "", { + { BITS_EOT } + }}, + {0x40e, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC4_ADDR", "", { + { BITS_EOT } + }}, + {0x40f, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC4_MISC", "", { + { BITS_EOT } + }}, + {0x410, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC3_CTL", "", { + { BITS_EOT } + }}, + {0x411, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC3_STATUS", "", { + { BITS_EOT } + }}, + {0x412, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC3_ADDR", "", { + { BITS_EOT } + }}, + {0x413, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC3_MISC", "", { + { BITS_EOT } + }}, + {0x414, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC5_CTL", "", { + { BITS_EOT } + }}, + {0x415, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC5_STATUS", "", { + { BITS_EOT } + }}, + {0x416, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC5_ADDR", "", { + { BITS_EOT } + }}, + {0x417, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC5_MISC", "", { + { BITS_EOT } + }}, + {0x480, MSRTYPE_RDONLY, MSR2(0,0), "IA32_VMX_BASIC", + "Reporting Register of Basic VMX Capabilities", { + /* Additional info available at + * Appendix A.1, "Basic VMX Information" */ + { 63, 10, RESERVED }, + { 53, 4, "Memory type for VMREAD and VMWRITE", "R/O", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { 49, 1, "Support of dual-treatment of system-management functions", + "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 48, 1, "Enable full linear address access", "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 47, 3, RESERVED }, + { 44, 13, "VMXON region allocation size", "R/O", PRESENT_DEC, { + { BITVAL_EOT } + }}, + { 31, 32, "VMCS Revision Identifier", "R/O", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + {0x481, MSRTYPE_RDONLY, MSR2(0,0), "IA32_PINBASED_CTLS", + "Capability Reporting Register of \ + Pin-based VM-execution Controls", { + /* Additional info available at Appendix A.3, + * "VM-Execution Controls" */ + { BITS_EOT } + }}, + {0x482, MSRTYPE_RDONLY, MSR2(0,0), "IA32_PROCBASED_CTLS", + "Capability Reporting Register of \ + Primary Processor-based VM-execution Controls", { + /* Additional info available at Appendix A.3, + * "VM-Execution Controls" */ + { BITS_EOT } + }}, + {0x483, MSRTYPE_RDONLY, MSR2(0,0), "IA32_VMX_EXIT_CTLS", + "Capability Reporting Register of VM-exit Controls", { + /* Additional info available at Appendix A.4, + * "VM-Exit Controls" */ + { BITS_EOT } + }}, + {0x484, MSRTYPE_RDONLY, MSR2(0,0), "IA32_VMX_ENTRY_CTLS", + "Capability Reporting Register of VM-entry Controls", { + /* Additional info available at Appendix A.5, + * "VM-Entry Controls" */ + { BITS_EOT } + }}, + {0x485, MSRTYPE_RDONLY, MSR2(0,0), "IA32_VMX_MISC", + "Reporting Register of Miscellaneous VMX Capabilities", { + /* Additional info available at Appendix A.6, + * "Miscellaneous Data" */ + { BITS_EOT } + }}, + {0x486, MSRTYPE_RDONLY, MSR2(0,0), "IA32_VMX_CR0_FIXED0", + "Capability Reporting Register of CR0 Bits Fixed to 0", { + /* Additional info available at Appendix A.7, + * "VMX-Fixed Bits in CR0" */ + { BITS_EOT } + }}, + {0x487, MSRTYPE_RDONLY, MSR2(0,0), "IA32_VMX_CR0_FIXED1", + "Capability Reporting Register of CR0 Bits Fixed to 1", { + /* Additional info available at Appendix A.7, + * "VMX-Fixed Bits in CR0" */ + { BITS_EOT } + }}, + {0x488, MSRTYPE_RDONLY, MSR2(0,0), "IA32_VMX_CR4_FIXED0", + "Capability Reporting Register of CR4 Bits Fixed to 0", { + /* Additional info available at Appendix A.8, + * "VMX-Fixed Bits in CR4" */ + { BITS_EOT } + }}, + {0x489, MSRTYPE_RDONLY, MSR2(0,0), "IA32_VMX_CR4_FIXED1", + "Capability Reporting Register of CR4 Bits Fixed to 1", { + /* Additional info available at Appendix A.8, + * "VMX-Fixed Bits in CR4" */ + { BITS_EOT } + }}, + {0x48a, MSRTYPE_RDONLY, MSR2(0,0), "IA32_VMX_VMCS_ENUM", + "Capability Reporting Register of VMCS Field Enumeration", { + /* Additional info available at Appendix A.9, + * "VMCS Enumeration" */ + { BITS_EOT } + }}, + {0x48b, MSRTYPE_RDONLY, MSR2(0,0), "IA32_VMX_PROCBASED_CTLS2", + "Capability Reporting Register of Secondary \ + Processor-based VM-execution Controls", { + /* Additional info available at Appendix A.3, + * "VM-Execution Controls" */ + { BITS_EOT } + }}, + {0x600, MSRTYPE_RDWR, MSR2(0,0), "IA32_DS_AREA", "DS Save Area", { + /* Additional info available at Section 18.10.4 of Intel 64 + * and IA-32 Architectures Software Developer's Manual, + * "Debug Store (DS) Mechanism". + */ + { 63, 32, RESERVED }, // reserved if not in IA-32e mode + { 31, 32, "Linear address of DS buffer management area", + "R/W", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + + /* Sixteen pairs + * of last branch record registers + * on the last branch record stack + */ + {0x680, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_0_FROM_IP", "R/W", { + { BITS_EOT } + }}, + {0x681, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_1_FROM_IP", "R/W", { + { BITS_EOT } + }}, + {0x682, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_2_FROM_IP", "R/W", { + { BITS_EOT } + }}, + {0x683, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_3_FROM_IP", "R/W", { + { BITS_EOT } + }}, + {0x684, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_4_FROM_IP", "R/W", { + { BITS_EOT } + }}, + {0x685, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_5_FROM_IP", "R/W", { + { BITS_EOT } + }}, + {0x686, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_6_FROM_IP", "R/W", { + { BITS_EOT } + }}, + {0x687, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_7_FROM_IP", "R/W", { + { BITS_EOT } + }}, + {0x688, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_8_FROM_IP", "R/W", { + { BITS_EOT } + }}, + {0x689, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_9_FROM_IP", "R/W", { + { BITS_EOT } + }}, + {0x68a, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_10_FROM_IP", "R/W", { + { BITS_EOT } + }}, + {0x68b, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_11_FROM_IP", "R/W", { + { BITS_EOT } + }}, + {0x68c, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_12_FROM_IP", "R/W", { + { BITS_EOT } + }}, + {0x68d, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_13_FROM_IP", "R/W", { + { BITS_EOT } + }}, + {0x68e, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_14_FROM_IP", "R/W", { + { BITS_EOT } + }}, + {0x68f, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_15_FROM_IP", "R/W", { + { BITS_EOT } + }}, + + /* Sixteen pairs + * of last branch record registers + * on the last branch record stack + */ + {0x6c0, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_0_TO_LIP", "R/W", { + { BITS_EOT } + }}, + {0x6c1, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_1_TO_LIP", "R/W", { + { BITS_EOT } + }}, + {0x6c2, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_2_TO_LIP", "R/W", { + { BITS_EOT } + }}, + {0x6c3, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_3_TO_LIP", "R/W", { + { BITS_EOT } + }}, + {0x6c4, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_4_TO_LIP", "R/W", { + { BITS_EOT } + }}, + {0x6c5, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_5_TO_LIP", "R/W", { + { BITS_EOT } + }}, + {0x6c6, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_6_TO_LIP", "R/W", { + { BITS_EOT } + }}, + {0x6c7, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_7_TO_LIP", "R/W", { + { BITS_EOT } + }}, + {0x6c8, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_8_TO_LIP", "R/W", { + { BITS_EOT } + }}, + {0x6c9, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_9_TO_LIP", "R/W", { + { BITS_EOT } + }}, + {0x6ca, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_10_TO_LIP", "R/W", { + { BITS_EOT } + }}, + {0x6cb, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_11_TO_LIP", "R/W", { + { BITS_EOT } + }}, + {0x6cc, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_12_TO_LIP", "R/W", { + { BITS_EOT } + }}, + {0x6cd, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_13_TO_LIP", "R/W", { + { BITS_EOT } + }}, + {0x6ce, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_14_TO_LIP", "R/W", { + { BITS_EOT } + }}, + {0x6cf, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_15_TO_LIP", "R/W", { + { BITS_EOT } + }}, + + {0x802, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_APICID", + "x2APIC ID register", { + { BITS_EOT } + }}, + {0x803, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_VERSION", + "x2APIC Version register", { + { BITS_EOT } + }}, + {0x808, MSRTYPE_RDWR, MSR2(0,0), "IA32_X2APIC_TPR", + "x2APIC Task Priority register", { + { BITS_EOT } + }}, + {0x80a, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_PPR", + "x2APIC Processor Priority register", { + { BITS_EOT } + }}, + /* + {0x80b, MSRTYPE_WRONLY, MSR2(0,0), "IA32_X2APIC_EOI", + "x2APIC EOI register", { + { BITS_EOT } + }}, + */ + {0x80d, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_LDR", + "x2APIC Logical Destination register", { + { BITS_EOT } + }}, + {0x80f, MSRTYPE_RDWR, MSR2(0,0), "IA32_X2APIC_SIVR", + "x2APIC Spurious Interrupt Vector register", { + { BITS_EOT } + }}, + {0x810, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_ISR_0", + "x2APIC In-Service register bits [31:0]", { + { BITS_EOT } + }}, + {0x811, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_ISR_1", + "x2APIC In-Service register bits [63:32]", { + { BITS_EOT } + }}, + {0x812, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_ISR_2", + "x2APIC In-Service register bits [95:64]", { + { BITS_EOT } + }}, + {0x813, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_ISR_3", + "x2APIC In-Service register bits [127:96]", { + { BITS_EOT } + }}, + {0x814, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_ISR_4", + "x2APIC In-Service register bits [159:128]", { + { BITS_EOT } + }}, + {0x815, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_ISR_5", + "x2APIC In-Service register bits [191:160]", { + { BITS_EOT } + }}, + {0x816, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_ISR_6", + "x2APIC In-Service register bits [223:192]", { + { BITS_EOT } + }}, + {0x817, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_ISR_7", + "x2APIC In-Service register bits [255:224]", { + { BITS_EOT } + }}, + {0x818, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_TMR0", + "x2APIC Trigger Mode register bits [31:0]", { + { BITS_EOT } + }}, + {0x819, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_TMR1", + "x2APIC Trigger Mode register bits [63:32]", { + { BITS_EOT } + }}, + {0x81a, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_TMR2", + "x2APIC Trigger Mode register bits [95:64]", { + { BITS_EOT } + }}, + {0x81b, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_TMR3", + "x2APIC Trigger Mode register bits [127:96]", { + { BITS_EOT } + }}, + {0x81c, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_TMR4", + "x2APIC Trigger Mode register bits [159:128]", { + { BITS_EOT } + }}, + {0x81d, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_TMR5", + "x2APIC Trigger Mode register bits [191:160]", { + { BITS_EOT } + }}, + {0x81e, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_TMR6", + "x2APIC Trigger Mode register bits [223:192]", { + { BITS_EOT } + }}, + {0x81f, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_TMR7", + "x2APIC Trigger Mode register bits [255:224]", { + { BITS_EOT } + }}, + {0x820, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_IRR0", + "x2APIC Interrupt Request register bits [31:0]", { + { BITS_EOT } + }}, + {0x821, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_IRR1", + "x2APIC Trigger Mode register bits [63:32]", { + { BITS_EOT } + }}, + {0x822, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_IRR2", + "x2APIC Trigger Mode register bits [95:64]", { + { BITS_EOT } + }}, + {0x823, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_IRR3", + "x2APIC Trigger Mode register bits [127:96]", { + { BITS_EOT } + }}, + {0x824, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_IRR4", + "x2APIC Trigger Mode register bits [159:128]", { + { BITS_EOT } + }}, + {0x825, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_IRR5", + "x2APIC Trigger Mode register bits [191:160]", { + { BITS_EOT } + }}, + {0x826, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_IRR6", + "x2APIC Trigger Mode register bits [223:192]", { + { BITS_EOT } + }}, + {0x827, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_IRR7", + "x2APIC Trigger Mode register bits [255:224]", { + { BITS_EOT } + }}, + {0x828, MSRTYPE_RDWR, MSR2(0,0), "IA32_X2APIC_ESR", + "x2APIC Error Status register", { + { BITS_EOT } + }}, + {0x82f, MSRTYPE_RDWR, MSR2(0,0), "IA32_X2APIC_LVT_CMCI", + "x2APIC LVT Corrected Machine Check Interrupt register", { + { BITS_EOT } + }}, + {0x830, MSRTYPE_RDWR, MSR2(0,0), "IA32_X2APIC_ICR", + "x2APIC Interrupt Command register", { + { BITS_EOT } + }}, + {0x832, MSRTYPE_RDWR, MSR2(0,0), "IA32_X2APIC_LVT_TIMER", + "x2APIC LVT Timer Interrupt register", { + { BITS_EOT } + }}, + {0x833, MSRTYPE_RDWR, MSR2(0,0), "IA32_X2APIC_LVT_THERMAL", + "x2APIC LVT Thermal Sensor Interrupt register", { + { BITS_EOT } + }}, + {0x834, MSRTYPE_RDWR, MSR2(0,0), "IA32_X2APIC_LVT_PMI", + "x2APIC LVT Performance Monitor register", { + { BITS_EOT } + }}, + {0x835, MSRTYPE_RDWR, MSR2(0,0), "IA32_X2APIC_LVT_LINT0", + "x2APIC LVT LINT0 register", { + { BITS_EOT } + }}, + {0x836, MSRTYPE_RDWR, MSR2(0,0), "IA32_X2APIC_LVT_LINT1", + "x2APIC LVT LINT1 register", { + { BITS_EOT } + }}, + {0x837, MSRTYPE_RDWR, MSR2(0,0), "IA32_X2APIC_LVT_ERROR", + "x2APIC LVT Error register", { + { BITS_EOT } + }}, + {0x838, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_INIT_COUNT", + "x2APIC Initial Count register", { + { BITS_EOT } + }}, + {0x839, MSRTYPE_RDONLY, MSR2(0,0), "IA32_X2APIC_CUR_COUNT", + "x2APIC Current Count register", { + { BITS_EOT } + }}, + {0x83e, MSRTYPE_RDWR, MSR2(0,0), "IA32_X2APIC_DIV_CONF", + "x2APIC Divide Configuration register", { + { BITS_EOT } + }}, +/* + {0x83f, MSRTYPE_WRONLY, MSR2(0,0), "IA32_X2APIC_SELF_IPI", + "x2APIC Self IPI register", { + { BITS_EOT } + }}, +*/ + {0x107cc, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL0", "", { + { BITS_EOT } + }}, + {0x107cd, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL1", "", { + { BITS_EOT } + }}, + {0x107ce, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL2", "", { + { BITS_EOT } + }}, + {0x107cf, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL3", "", { + { BITS_EOT } + }}, + {0x107d0, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL4", "", { + { BITS_EOT } + }}, + {0x107d1, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL5", "", { + { BITS_EOT } + }}, + {0x107d2, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL6", "", { + { BITS_EOT } + }}, + {0x107d3, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL7", "", { + { BITS_EOT } + }}, + {0x107d8, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_GL_CTL", "", { + { BITS_EOT } + }}, + /* if CPUID.80000001H: EDX[29] = 1 or CPUID.80000001H: EDX[27] = 1 */ + {0xc0000080, MSRTYPE_RDWR, MSR2(0,0), "IA32_EFER", + "Extended Feature Enables", { + { 63, 52, RESERVED }, + { 11, 1, "Execute Disable Bit", "R/O", PRESENT_BIN, { + { MSR1(0), "NX bit disabled" }, + { MSR1(1), "NX bit enabled" }, + { BITVAL_EOT } + }}, + { 10, 1, "IA-32e Mode", "R/O", PRESENT_BIN, { + { MSR1(0), "IA-32e Mode Inactive" }, + { MSR1(1), "IA-32e Mode Active" }, + { BITVAL_EOT } + }}, + { 9, 1, RESERVED }, + { 8, 1, "IA-32e Mode Control", "R/W", PRESENT_BIN, { + /* Enable IA-32e Mode operation */ + { BITVAL_EOT } + }}, + { 7, 7, RESERVED }, + { 0, 1, "SYSCALL Control", "R/W", PRESENT_BIN, { + /* Enable SYSCALL/SYSRET instructions + * in 64-bit mode. */ + { BITVAL_EOT } + }}, + { BITS_EOT } + }}, + /* if CPUID.80000001H: EDX[29] = 1 */ + {0xc0000081, MSRTYPE_RDWR, MSR2(0,0), "IA32_STAR", + "System Call Target Address", { + { BITS_EOT } + }}, + /* if CPUID.80000001H: EDX[29] = 1 */ + {0xc0000082, MSRTYPE_RDWR, MSR2(0,0), "IA32_LSTAR", + "IA32e Mode System Call Target Address", { + { BITS_EOT } + }}, + /* if CPUID.80000001H: EDX[29] = 1 */ + {0xc0000084, MSRTYPE_RDWR, MSR2(0,0), "IA32_FMASK", + "System Call Flag Mask", { + { BITS_EOT } + }}, + /* if CPUID.80000001H: EDX[29] = 1 */ + {0xc0000100, MSRTYPE_RDWR, MSR2(0,0), "IA32_FS_BASE", + "Map of BASE Address of FS", { + { BITS_EOT } + }}, + /* if CPUID.80000001H: EDX[29] = 1 */ + {0xc0000101, MSRTYPE_RDWR, MSR2(0,0), "IA32_GS_BASE", + "Map of BASE Address of GS", { + { BITS_EOT } + }}, + /* if CPUID.80000001H: EDX[29] = 1 */ + {0xc0000102, MSRTYPE_RDWR, MSR2(0,0), "IA32_KERNEL_GS_BASE", + "Swap Target of BASE Address of GS", { + { BITS_EOT } + }}, + /* if CPUID.80000001H: EDX[27] = 1 */ + {0xc0000103, MSRTYPE_RDWR, MSR2(0,0), "IA32_TSC_AUX", + "AUXILIARY TSC Signature", { + { BITS_EOT } + }}, + { MSR_EOT } +}; + + diff --git a/util/msrtool/intel_pentium3.c b/util/msrtool/intel_pentium3.c index a2b4225..442ae3d 100644 --- a/util/msrtool/intel_pentium3.c +++ b/util/msrtool/intel_pentium3.c @@ -21,7 +21,10 @@ int intel_pentium3_probe(const struct targetdef *target) { struct cpuid_t *id = cpuid(); - return ((0x6 == id->family)&((0xa == id->model)|(0xb == id->model))); + return ((0x6 == id->family) && ( + (0xa == id->model) || + (0xb == id->model) + )); } const struct msrdef intel_pentium3_msrs[] = { diff --git a/util/msrtool/intel_pentium3_early.c b/util/msrtool/intel_pentium3_early.c index 5de74c1..ced3037 100644 --- a/util/msrtool/intel_pentium3_early.c +++ b/util/msrtool/intel_pentium3_early.c @@ -21,7 +21,10 @@ int intel_pentium3_early_probe(const struct targetdef *target) { struct cpuid_t *id = cpuid(); - return ((0x6 == id->family)&((0x7 == id->model)|(0x8 == id->model))); + return ((0x6 == id->family) && ( + (0x7 == id->model) || + (0x8 == id->model) + )); } const struct msrdef intel_pentium3_early_msrs[] = { diff --git a/util/msrtool/intel_pentium4_early.c b/util/msrtool/intel_pentium4_early.c index d6703d2..cb6c53e 100644 --- a/util/msrtool/intel_pentium4_early.c +++ b/util/msrtool/intel_pentium4_early.c @@ -21,7 +21,7 @@ int intel_pentium4_early_probe(const struct targetdef *target) { struct cpuid_t *id = cpuid(); - return ((0xf == id->family)&(0x2 == id->model)); + return ((0xf == id->family) && (0x2 == id->model)); } const struct msrdef intel_pentium4_early_msrs[] = { diff --git a/util/msrtool/intel_pentium4_later.c b/util/msrtool/intel_pentium4_later.c index 6bb6ebe..7c077ee 100644 --- a/util/msrtool/intel_pentium4_later.c +++ b/util/msrtool/intel_pentium4_later.c @@ -21,7 +21,10 @@ int intel_pentium4_later_probe(const struct targetdef *target) { struct cpuid_t *id = cpuid(); - return ((0xf == id->family)&((0x3 == id->model)|(0x4 == id->model))); + return ((0xf == id->family) && ( + (0x3 == id->model) || + (0x4 == id->model) + )); } const struct msrdef intel_pentium4_later_msrs[] = { diff --git a/util/msrtool/intel_sandybridge.c b/util/msrtool/intel_sandybridge.c new file mode 100644 index 0000000..001f40e --- /dev/null +++ b/util/msrtool/intel_sandybridge.c @@ -0,0 +1,538 @@ +/* + * This file is part of msrtool. + * + * Copyright (C) 2012 Anton Kochkov <anton.kochkov(a)gmail.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include "msrtool.h" + +int intel_sandybridge_probe(const struct targetdef *target) { + struct cpuid_t *id = cpuid(); + return ((0x6 == id->family) && ( + (0x2a == id->model) || + (0x2d == id->model))); +} + +const struct msrdef intel_sandybridge_msrs[] = { + {0x17, MSRTYPE_RDWR, MSR2(0,0), "IA32_PLATFORM_ID Register", "Model Specific Platform ID", { + { 63, 11, RESERVED }, + { 52, 3, RESERVED }, + { 49, 37, RESERVED }, + { 12, 5, "Maximum Qualified Ratio:", "The maximum allowed bus ratio", PRESENT_DEC, { + { BITVAL_EOT } + }}, + { 7, 8, RESERVED }, + { BITS_EOT } + }}, + { 0x2a, MSRTYPE_RDWR, MSR2(0,0), "MSR_EBL_CR_POWERON Register", "Processor Hard Power-On Configuration", { + { 63, 41, RESERVED }, + { 26, 5, "Integer Bus Frequency Ratio:", "R/O", PRESENT_DEC, { + { BITVAL_EOT } + }}, + { 21, 2, "Symmetric Arbitration ID:", "R/O", PRESENT_BIN, { + { BITVAL_EOT } + }}, + { 19, 1, RESERVED }, + { 18, 1, "N/2:", "Non-integer bus ratio", PRESENT_DEC, { + { MSR1(0), "Integer ratio" }, + { MSR1(1), "Non-integer ratio" }, + { BITVAL_EOT } + }}, + { 17, 2, "APIC Cluster ID:", "R/O", PRESENT_HEX, { + { BITVAL_EOT } + }}, + { 15, 1, RESERVED }, + { 14, 1, "1 Mbyte Power on Reset Vector", "R/O", PRESENT_DEC, { + { MSR1(0), "4 GBytes Power on Reset Vector" }, + { MSR1(1), "1 Mbyte Power on Reset Vector" }, + { BITVAL_EOT } + }}, + { 13, 1, RESERVED }, + { 12, 1, "BINIT# Observation", "R/O", PRESENT_DEC, { + { MSR1(0), "BINIT# Observation disabled" }, + { MSR1(1), "BINIT# Observation enabled" }, + { BITVAL_EOT } + }}, + { 11, 1, "TXT", "Intel TXT Capable Chipset", PRESENT_DEC, { + { MSR1(0), "Intel TXT Capable Chipset not present" }, + { MSR1(1), "Intel TXT Capable Chipset present" }, + { BITVAL_EOT } + }}, + { 10, 1, "MCERR# Observation:", "R/O", PRESENT_DEC, { + { MSR1(0), "MCERR# Observation disabled" }, + { MSR1(1), "MCERR# Observation enabled" }, + { BITVAL_EOT } + }}, + { 9, 1, "Execute BIST", "R/O", PRESENT_DEC, { + { MSR1(0), "Execute BIST disabled" }, + { MSR1(1), "Execute BIST enabled" }, + { BITVAL_EOT } + }}, + { 8, 1, "Output Tri-state", "R/O", PRESENT_DEC, { + { MSR1(0), "Output Tri-state disabled" }, + { MSR1(1), "Output Tri-state enabled" }, + { BITVAL_EOT } + }}, + { 7, 1, "BINIT# Driver Enable", "R/W", PRESENT_DEC, { + { MSR1(0), "BINIT# Driver disabled" }, + { MSR1(1), "BINIT# Driver enabled" }, + { BITVAL_EOT } + }}, + { 6, 2, RESERVED }, + { 4, 1, "Address parity enable", "R/W", PRESENT_DEC, { + { MSR1(0), "Address parity disabled" }, + { MSR1(1), "Address parity enabled" }, + { BITVAL_EOT } + }}, + { 3, 1, "MCERR# Driver Enable", "R/W", PRESENT_DEC, { + { MSR1(0), "MCERR# Driver disabled" }, + { MSR1(1), "MCERR# Driver enabled" }, + { BITVAL_EOT } + }}, + { 2, 1, "Response error checking enable", "R/W", PRESENT_DEC, { + { MSR1(0), "Response Error Checking disabled" }, + { MSR1(1), "Response Error Checking enabled" }, + { BITVAL_EOT } + }}, + { 1, 1, "Data error checking enable", "R/W", PRESENT_DEC, { + { MSR1(0), "Data error checking disabled" }, + { MSR1(1), "Data error checking enabled" }, + { BITVAL_EOT } + }}, + { 0, 1, RESERVED }, + { BITS_EOT } + }}, + {0xcd, MSRTYPE_RDWR, MSR2(0,0), "MSR_FSB_FREQ", "", { + { BITS_EOT } + }}, + {0x11, MSRTYPE_RDWR, MSR2(0,0), "MSR_BBL_CR_CTL3", "", { + { BITS_EOT } + }}, + {0x198, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERF_STATUS", "", { + { BITS_EOT } + }}, + {0x1a0, MSRTYPE_RDWR, MSR2(0,0), "IA32_MISC_ENABLE", "", { + { BITS_EOT } + }}, + + // Per core msrs + + {0x0, MSRTYPE_RDWR, MSR2(0,0), "IA32_P5_MC_ADDR", "", { + { BITS_EOT } + }}, + {0x1, MSRTYPE_RDWR, MSR2(0,0), "IA32_P5_MC_TYPE", "", { + { BITS_EOT } + }}, + {0x6, MSRTYPE_RDWR, MSR2(0,0), "IA32_MONITOR_FILTER_SIZE", "", { + { BITS_EOT } + }}, + {0x10, MSRTYPE_RDWR, MSR2(0,0), "IA32_TIME_STEP_COUNTER", "", { + { BITS_EOT } + }}, + {0x1b, MSRTYPE_RDWR, MSR2(0,0), "IA32_APIC_BASE", "", { + { BITS_EOT } + }}, + {0x3a, MSRTYPE_RDWR, MSR2(0,0), "IA32_FEATURE_CONTROL", "", { + { BITS_EOT } + }}, + {0x40, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_0_FROM_IP", "", { + { BITS_EOT } + }}, + {0x41, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_1_FROM_IP", "", { + { BITS_EOT } + }}, + {0x42, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_2_FROM_IP", "", { + { BITS_EOT } + }}, + {0x43, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_3_FROM_IP", "", { + { BITS_EOT } + }}, + {0x60, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_0_TO_LIP", "", { + { BITS_EOT } + }}, + {0x61, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_1_TO_LIP", "", { + { BITS_EOT } + }}, + {0x62, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_2_TO_LIP", "", { + { BITS_EOT } + }}, + {0x63, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_3_TO_LIP", "", { + { BITS_EOT } + }}, + {0x79, MSRTYPE_RDWR, MSR2(0,0), "IA32_BIOS_UPDT_TRIG", "", { + { BITS_EOT } + }}, + {0x8b, MSRTYPE_RDWR, MSR2(0,0), "IA32_BIOS_SIGN_ID", "", { + { BITS_EOT } + }}, + {0xa0, MSRTYPE_RDWR, MSR2(0,0), "MSR_SMRR_PHYS_BASE", "", { + { BITS_EOT } + }}, + {0xa1, MSRTYPE_RDWR, MSR2(0,0), "MSR_SMRR_PHYS_MASK", "", { + { BITS_EOT } + }}, + {0xc1, MSRTYPE_RDWR, MSR2(0,0), "IA32_PMC0", "", { + { BITS_EOT } + }}, + {0xc2, MSRTYPE_RDWR, MSR2(0,0), "IA32_PMC1", "", { + { BITS_EOT } + }}, + {0xe7, MSRTYPE_RDWR, MSR2(0,0), "IA32_MPERF", "", { + { BITS_EOT } + }}, + {0xe8, MSRTYPE_RDWR, MSR2(0,0), "IA32_APERF", "", { + { BITS_EOT } + }}, + {0xfe, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRRCAP", "", { + { BITS_EOT } + }}, + {0x174, MSRTYPE_RDWR, MSR2(0,0), "IA32_SYSENTER_CS", "", { + { BITS_EOT } + }}, + {0x175, MSRTYPE_RDWR, MSR2(0,0), "IA32_SYSENTER_ESP", "", { + { BITS_EOT } + }}, + {0x176, MSRTYPE_RDWR, MSR2(0,0), "IA32_SYSENTER_EIP", "", { + { BITS_EOT } + }}, + {0x179, MSRTYPE_RDWR, MSR2(0,0), "IA32_MCG_CAP", "", { + { BITS_EOT } + }}, + {0x17a, MSRTYPE_RDWR, MSR2(0,0), "IA32_MCG_STATUS", "", { + { BITS_EOT } + }}, + {0x186, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERFEVTSEL0", "", { + { BITS_EOT } + }}, + {0x187, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERFEVTSEL1", "", { + { BITS_EOT } + }}, + {0x198, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERF_STATUS", "", { + { BITS_EOT } + }}, + {0x199, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERF_CTL", "", { + { BITS_EOT } + }}, + {0x19a, MSRTYPE_RDWR, MSR2(0,0), "IA32_CLOCK_MODULATION", "", { + { BITS_EOT } + }}, + {0x19b, MSRTYPE_RDWR, MSR2(0,0), "IA32_THERM_INTERRUPT", "", { + { BITS_EOT } + }}, + {0x19c, MSRTYPE_RDWR, MSR2(0,0), "IA32_THERM_STATUS", "", { + { BITS_EOT } + }}, + {0x19d, MSRTYPE_RDWR, MSR2(0,0), "MSR_THERM2_CTL", "", { + { BITS_EOT } + }}, + {0x1a0, MSRTYPE_RDWR, MSR2(0,0), "IA32_MISC_ENABLE", "", { + { BITS_EOT } + }}, + {0x1c9, MSRTYPE_RDWR, MSR2(0,0), "MSR_LASTBRANCH_TOS", "", { + { BITS_EOT } + }}, + {0x1d9, MSRTYPE_RDWR, MSR2(0,0), "IA32_DEBUGCTL", "", { + { BITS_EOT } + }}, + {0x1dd, MSRTYPE_RDWR, MSR2(0,0), "MSR_LER_FROM_LIP", "", { + { BITS_EOT } + }}, + {0x1de, MSRTYPE_RDWR, MSR2(0,0), "MSR_LER_TO_LIP", "", { + { BITS_EOT } + }}, + {0x200, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE0", "", { + { BITS_EOT } + }}, + {0x201, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK0", "", { + { BITS_EOT } + }}, + {0x202, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE1", "", { + { BITS_EOT } + }}, + {0x203, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK1", "", { + { BITS_EOT } + }}, + {0x204, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE2", "", { + { BITS_EOT } + }}, + {0x205, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK2", "", { + { BITS_EOT } + }}, + {0x206, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE3", "", { + { BITS_EOT } + }}, + {0x207, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK3", "", { + { BITS_EOT } + }}, + {0x208, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE4", "", { + { BITS_EOT } + }}, + {0x209, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK4", "", { + { BITS_EOT } + }}, + {0x20a, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE5", "", { + { BITS_EOT } + }}, + {0x20b, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK5", "", { + { BITS_EOT } + }}, + {0x20c, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE6", "", { + { BITS_EOT } + }}, + {0x20d, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK6", "", { + { BITS_EOT } + }}, + {0x20e, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_BASE7", "", { + { BITS_EOT } + }}, + {0x20f, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_PHYS_MASK7", "", { + { BITS_EOT } + }}, + {0x250, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX64K_00000", "", { + { BITS_EOT } + }}, + {0x258, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX16K_80000", "", { + { BITS_EOT } + }}, + {0x259, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX16K_A0000", "", { + { BITS_EOT } + }}, + {0x268, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_C0000", "", { + { BITS_EOT } + }}, + {0x269, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_C8000", "", { + { BITS_EOT } + }}, + {0x26a, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_D0000", "", { + { BITS_EOT } + }}, + {0x26b, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_D8000", "", { + { BITS_EOT } + }}, + {0x26c, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_E0000", "", { + { BITS_EOT } + }}, + {0x26d, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_E8000", "", { + { BITS_EOT } + }}, + {0x26e, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_F0000", "", { + { BITS_EOT } + }}, + {0x26f, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_FIX4K_F8000", "", { + { BITS_EOT } + }}, + {0x277, MSRTYPE_RDWR, MSR2(0,0), "IA32_PAT", "", { + { BITS_EOT } + }}, + {0x2ff, MSRTYPE_RDWR, MSR2(0,0), "IA32_MTRR_DEF_TYPE", "", { + { BITS_EOT } + }}, + {0x309, MSRTYPE_RDWR, MSR2(0,0), "IA32_FIXED_CTR0", "", { + { BITS_EOT } + }}, + {0x30a, MSRTYPE_RDWR, MSR2(0,0), "IA32_FIXED_CTR1", "", { + { BITS_EOT } + }}, + {0x30b, MSRTYPE_RDWR, MSR2(0,0), "IA32_FIXED_CTR2", "", { + { BITS_EOT } + }}, + {0x345, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERF_CAPABILITIES", "", { + { BITS_EOT } + }}, + {0x38d, MSRTYPE_RDWR, MSR2(0,0), "IA32_FIXED_CTR_CTRL", "", { + { BITS_EOT } + }}, + {0x38e, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERF_GLOBAL_STATUS", "", { + { BITS_EOT } + }}, + {0x38f, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERF_GLOBAL_CTL", "", { + { BITS_EOT } + }}, + {0x390, MSRTYPE_RDWR, MSR2(0,0), "IA32_PERF_GLOBAL_OVF_CTL", "", { + { BITS_EOT } + }}, + {0x3f1, MSRTYPE_RDWR, MSR2(0,0), "IA32_PEBS_ENABLE", "", { + { BITS_EOT } + }}, + {0x400, MSRTYPE_RDWR, MSR2(0,0), "IA32_MCO_CTL", "", { + { BITS_EOT } + }}, + {0x401, MSRTYPE_RDWR, MSR2(0,0), "IA32_MCO_STATUS", "", { + { BITS_EOT } + }}, + {0x402, MSRTYPE_RDWR, MSR2(0,0), "IA32_MCO_ADDR", "", { + { BITS_EOT } + }}, + {0x403, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC0_MISC", "", { + { BITS_EOT } + }}, + {0x404, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC1_CTL", "", { + { BITS_EOT } + }}, + {0x405, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC1_STATUS", "", { + { BITS_EOT } + }}, + {0x406, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC1_ADDR", "", { + { BITS_EOT } + }}, + {0x407, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC1_MISC", "", { + { BITS_EOT } + }}, + {0x408, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC2_CTL", "", { + { BITS_EOT } + }}, + {0x409, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC2_STATUS", "", { + { BITS_EOT } + }}, + {0x40a, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC2_ADDR", "", { + { BITS_EOT } + }}, + {0x40b, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC2_MISC", "", { + { BITS_EOT } + }}, + {0x40c, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC4_CTL", "", { + { BITS_EOT } + }}, + {0x40d, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC4_STATUS", "", { + { BITS_EOT } + }}, + {0x40e, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC4_ADDR", "", { + { BITS_EOT } + }}, + {0x40f, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC4_MISC", "", { + { BITS_EOT } + }}, + {0x410, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC3_CTL", "", { + { BITS_EOT } + }}, + {0x411, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC3_STATUS", "", { + { BITS_EOT } + }}, + {0x412, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC3_ADDR", "", { + { BITS_EOT } + }}, + {0x413, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC3_MISC", "", { + { BITS_EOT } + }}, + {0x414, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC5_CTL", "", { + { BITS_EOT } + }}, + {0x415, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC5_STATUS", "", { + { BITS_EOT } + }}, + {0x416, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC5_ADDR", "", { + { BITS_EOT } + }}, + {0x417, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC5_MISC", "", { + { BITS_EOT } + }}, + {0x418, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC6_CTL", "", { + { BITS_EOT } + }}, + {0x419, MSRTYPE_RDWR, MSR2(0,0), "IA32_MC6_STATUS", "", { + { BITS_EOT } + }}, + {0x480, MSRTYPE_RDWR, MSR2(0,0), "IA32_VMX_BASIC", "", { + { BITS_EOT } + }}, + {0x481, MSRTYPE_RDWR, MSR2(0,0), "IA32_PINBASED_CTLS", "", { + { BITS_EOT } + }}, + {0x482, MSRTYPE_RDWR, MSR2(0,0), "IA32_PROCBASED_CTLS", "", { + { BITS_EOT } + }}, + {0x483, MSRTYPE_RDWR, MSR2(0,0), "IA32_VMX_EXIT_CTLS", "", { + { BITS_EOT } + }}, + {0x484, MSRTYPE_RDWR, MSR2(0,0), "IA32_VMX_ENTRY_CTLS", "", { + { BITS_EOT } + }}, + {0x485, MSRTYPE_RDWR, MSR2(0,0), "IA32_VMX_MISC", "", { + { BITS_EOT } + }}, + {0x486, MSRTYPE_RDWR, MSR2(0,0), "IA32_VMX_CR0_FIXED0", "", { + { BITS_EOT } + }}, + {0x487, MSRTYPE_RDWR, MSR2(0,0), "IA32_VMX_CR0_FIXED1", "", { + { BITS_EOT } + }}, + {0x488, MSRTYPE_RDWR, MSR2(0,0), "IA32_VMX_CR4_FIXED0", "", { + { BITS_EOT } + }}, + {0x489, MSRTYPE_RDWR, MSR2(0,0), "IA32_VMX_CR4_FIXED1", "", { + { BITS_EOT } + }}, + {0x48a, MSRTYPE_RDWR, MSR2(0,0), "IA32_VMX_VMCS_ENUM", "", { + { BITS_EOT } + }}, + {0x48b, MSRTYPE_RDWR, MSR2(0,0), "IA32_VMX_PROCBASED_CTLS2", "", { + { BITS_EOT } + }}, + {0x600, MSRTYPE_RDWR, MSR2(0,0), "IA32_DS_AREA", "", { + { BITS_EOT } + }}, + {0x107cc, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL0", "", { + { BITS_EOT } + }}, + {0x107cd, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL1", "", { + { BITS_EOT } + }}, + {0x107ce, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL2", "", { + { BITS_EOT } + }}, + {0x107cf, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL3", "", { + { BITS_EOT } + }}, + {0x107d0, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL4", "", { + { BITS_EOT } + }}, + {0x107d1, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL5", "", { + { BITS_EOT } + }}, + {0x107d2, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL6", "", { + { BITS_EOT } + }}, + {0x107d3, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_CTR_CTL7", "", { + { BITS_EOT } + }}, + {0x107d8, MSRTYPE_RDWR, MSR2(0,0), "MSR_EMON_L3_GL_CTL", "", { + { BITS_EOT } + }}, + {0xc0000080, MSRTYPE_RDWR, MSR2(0,0), "IA32_EFER", "", { + { BITS_EOT } + }}, + {0xc0000081, MSRTYPE_RDWR, MSR2(0,0), "IA32_STAR", "", { + { BITS_EOT } + }}, + {0xc0000082, MSRTYPE_RDWR, MSR2(0,0), "IA32_LSTAR", "", { + { BITS_EOT } + }}, + {0xc0000084, MSRTYPE_RDWR, MSR2(0,0), "IA32_FMASK", "", { + { BITS_EOT } + }}, + {0xc0000100, MSRTYPE_RDWR, MSR2(0,0), "IA32_FS_BASE", "", { + { BITS_EOT } + }}, + {0xc0000101, MSRTYPE_RDWR, MSR2(0,0), "IA32_GS_BASE", "", { + { BITS_EOT } + }}, + {0xc0000102, MSRTYPE_RDWR, MSR2(0,0), "IA32_KERNEL_GS_BASE", "", { + { BITS_EOT } + }}, + { MSR_EOT } +}; + + diff --git a/util/msrtool/msrtool.c b/util/msrtool/msrtool.c index 21f9c9d..e23eabf 100644 --- a/util/msrtool/msrtool.c +++ b/util/msrtool/msrtool.c @@ -51,6 +51,8 @@ static struct targetdef alltargets[] = { { "intel_core2_later", "Intel Xeon Processor 5200, 5400 series, Intel Core 2 Quad processors 8000, 9000 series", intel_core2_later_probe, intel_core2_later_msrs }, { "intel_pentium4_early", "Intel Xeon Processor, Intel Xeon Processor MP, Intel Pentium 4 processors", intel_pentium4_early_probe, intel_pentium4_early_msrs }, { "intel_pentium4_later", "Intel Xeon Processor, Intel Xeon Processor MP, Intel Pentium 4, Pentium D processors", intel_pentium4_later_probe, intel_pentium4_later_msrs }, + { "intel_nehalem", "Intel Core i5, i7 Processors, Intel Xeon Processor 3400, 3500, 5500, based on Nehalem architecture", intel_nehalem_probe, intel_nehalem_msrs }, + { "intel_sandybridge", "Intel 2nd Generation Core i3, i5, i7 Processors, Intel Xeon E3 and E5 Processor family", intel_sandybridge_probe, intel_sandybridge_msrs }, { TARGET_EOT } }; diff --git a/util/msrtool/msrtool.h b/util/msrtool/msrtool.h index e6cea46..c92c7e1 100644 --- a/util/msrtool/msrtool.h +++ b/util/msrtool/msrtool.h @@ -242,4 +242,12 @@ extern const struct msrdef intel_pentium4_early_msrs[]; extern int intel_pentium4_later_probe(const struct targetdef *t); extern const struct msrdef intel_pentium4_later_msrs[]; +/* intel_nehalem.c */ +extern int intel_nehalem_probe(const struct targetdef *t); +extern const struct msrdef intel_nehalem_msrs[]; + +/* intel_sandybridge.c */ +extern int intel_sandybridge_probe(const struct targetdef *t); +extern const struct msrdef intel_sandybridge_msrs[]; + #endif /* MSRTOOL_H */

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coreboot June 2012