coreboot July 2012

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Patch merged into coreboot/master: 19c16ed Simplify VGA card discovery
by gerrit＠coreboot.org 22 Jul '12

22 Jul '12

the following patch was just integrated into master: commit 19c16edf950bd34d28ae06413bdcc31c75cfa821 Author: Patrick Georgi <patrick.georgi(a)secunet.com> Date: Fri Jul 20 12:16:17 2012 +0200 Simplify VGA card discovery We were handling vga, vga_first, vga_last, vga_onboard just to determine an onboard chip and the first plugin card. We were also traversing the devices manually instead of using the utility functions we have, for the chance that there are non-VGA cards we need to cope with (but why would they require VGA-style handling?) Change-Id: I8aa73aefa102725a64287f78a59de3d5dda1c7f2 Signed-off-by: Patrick Georgi <patrick.georgi(a)secunet.com> See http://review.coreboot.org/1255 for details. -gerrit

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Patch merged into coreboot/master: 99aa844 Mainboard Parmer based on Trinity
by gerrit＠coreboot.org 22 Jul '12

22 Jul '12

the following patch was just integrated into master: commit 99aa8442610e80c70ec6004dcde26179b03fcf24 Author: zbao <fishbaozi(a)gmail.com> Date: Thu Jul 19 16:39:01 2012 +0800 Mainboard Parmer based on Trinity Parmer has. 1. Trinity, Socket FS1R2. 2. Hudson A75. Ubuntu has been validated on Parmer. S3 is supported. Change-Id: I1a6932d0ca9f7abe78dc24d3bc238a4b5a48281b Signed-off-by: Zheng Bao <zheng.bao(a)amd.com> Signed-off-by: zbao <fishbaozi(a)gmail.com> See http://review.coreboot.org/1158 for details. -gerrit

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Patch merged into coreboot/master: fda6a3c Trinity wrapper code improvement.
by gerrit＠coreboot.org 22 Jul '12

22 Jul '12

the following patch was just integrated into master: commit fda6a3cf882adecf8ffc56dfeafd7b28ef215eda Author: zbao <fishbaozi(a)gmail.com> Date: Thu Jul 19 16:38:12 2012 +0800 Trinity wrapper code improvement. Set the default location of hudson firmware to 3rdparty. Move UMA code from mainboard to northbridge. Change-Id: I11afea0c7fd04aa84a629dc762704c42baf002df Signed-off-by: Zheng Bao <zheng.bao(a)amd.com> Signed-off-by: zbao <fishbaozi(a)gmail.com> See http://review.coreboot.org/1241 for details. -gerrit

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Patch merged into coreboot/master: 9193b7c msrtool: Factor out cpuid() from target probe functions into main()
by gerrit＠coreboot.org 21 Jul '12

21 Jul '12

the following patch was just integrated into master: commit 9193b7c9ba8423d43f4b6b4be6562aa34d52e317 Author: Anton Kochkov <anton.kochkov(a)gmail.com> Date: Sat Jul 21 07:29:48 2012 +0400 msrtool: Factor out cpuid() from target probe functions into main() Almost all probe functions called cpuid(). Those calls are replaced by a single cpuid() call in main() and a new parameter to the target probe functions with the cpuid() result. The vendor_t and struct cpuid_t definitions are moved closer to the top of msrtool.h and the vendor_t enum is reformatted to simplify addition of further values. Change-Id: Icd615636207499cfa46b8b99bf819ef8ca2d97c0 Signed-off-by: Anton Kochkov <anton.kochkov(a)gmail.com> Signed-off-by: Peter Stuge <peter(a)stuge.se> Build-Tested: build bot (Jenkins) at Sat Jul 21 17:35:18 2012, giving +1 Reviewed-By: Peter Stuge <peter(a)stuge.se> at Sat Jul 21 17:35:46 2012, giving +2 See http://review.coreboot.org/1259 for details. -gerrit

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Patch set updated for coreboot: 9193b7c msrtool: Factor out cpuid() from target probe functions into main()
by Peter Stuge 21 Jul '12

21 Jul '12

Peter Stuge (peter(a)stuge.se) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/1259 -gerrit commit 9193b7c9ba8423d43f4b6b4be6562aa34d52e317 Author: Anton Kochkov <anton.kochkov(a)gmail.com> Date: Sat Jul 21 07:29:48 2012 +0400 msrtool: Factor out cpuid() from target probe functions into main() Almost all probe functions called cpuid(). Those calls are replaced by a single cpuid() call in main() and a new parameter to the target probe functions with the cpuid() result. The vendor_t and struct cpuid_t definitions are moved closer to the top of msrtool.h and the vendor_t enum is reformatted to simplify addition of further values. Change-Id: Icd615636207499cfa46b8b99bf819ef8ca2d97c0 Signed-off-by: Anton Kochkov <anton.kochkov(a)gmail.com> Signed-off-by: Peter Stuge <peter(a)stuge.se> --- util/msrtool/cs5536.c | 2 +- util/msrtool/geodegx2.c | 3 +- util/msrtool/geodelx.c | 3 +- util/msrtool/intel_core1.c | 3 +- util/msrtool/intel_core2_early.c | 3 +- util/msrtool/intel_core2_later.c | 3 +- util/msrtool/intel_nehalem.c | 3 +- util/msrtool/intel_pentium3.c | 3 +- util/msrtool/intel_pentium3_early.c | 3 +- util/msrtool/intel_pentium4_early.c | 3 +- util/msrtool/intel_pentium4_later.c | 3 +- util/msrtool/k8.c | 3 +- util/msrtool/msrtool.c | 3 +- util/msrtool/msrtool.h | 52 ++++++++++++++++++----------------- 14 files changed, 41 insertions(+), 49 deletions(-) diff --git a/util/msrtool/cs5536.c b/util/msrtool/cs5536.c index 666a93a..656383d 100644 --- a/util/msrtool/cs5536.c +++ b/util/msrtool/cs5536.c @@ -19,7 +19,7 @@ #include "msrtool.h" -int cs5536_probe(const struct targetdef *target) { +int cs5536_probe(const struct targetdef *target, const struct cpuid_t *id) { return (NULL != pci_dev_find(0x1022, 0x2090)); } diff --git a/util/msrtool/geodegx2.c b/util/msrtool/geodegx2.c index ae5d887..29d1a13 100644 --- a/util/msrtool/geodegx2.c +++ b/util/msrtool/geodegx2.c @@ -20,8 +20,7 @@ #include "msrtool.h" -int geodegx2_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int geodegx2_probe(const struct targetdef *target, const struct cpuid_t *id) { return 5 == id->family && 5 == id->model; } diff --git a/util/msrtool/geodelx.c b/util/msrtool/geodelx.c index 063e031..a8b685f 100644 --- a/util/msrtool/geodelx.c +++ b/util/msrtool/geodelx.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int geodelx_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int geodelx_probe(const struct targetdef *target, const struct cpuid_t *id) { return 5 == id->family && 10 == id->model; } diff --git a/util/msrtool/intel_core1.c b/util/msrtool/intel_core1.c index 1ebc7df..73e09fd 100644 --- a/util/msrtool/intel_core1.c +++ b/util/msrtool/intel_core1.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_core1_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_core1_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0x6 == id->family) && (0xe == id->model)); } diff --git a/util/msrtool/intel_core2_early.c b/util/msrtool/intel_core2_early.c index 674d7db..84711b6 100644 --- a/util/msrtool/intel_core2_early.c +++ b/util/msrtool/intel_core2_early.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_core2_early_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_core2_early_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0x6 == id->family) && (0xf == id->model)); } diff --git a/util/msrtool/intel_core2_later.c b/util/msrtool/intel_core2_later.c index 1c06c43..541907a 100644 --- a/util/msrtool/intel_core2_later.c +++ b/util/msrtool/intel_core2_later.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_core2_later_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_core2_later_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0x6 == id->family)&(0x17 == id->model)); } diff --git a/util/msrtool/intel_nehalem.c b/util/msrtool/intel_nehalem.c index e69fe57..0ffc72d 100644 --- a/util/msrtool/intel_nehalem.c +++ b/util/msrtool/intel_nehalem.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_nehalem_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_nehalem_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0x6 == id->family) && ( (0x1a == id->model) || (0x1e == id->model) || diff --git a/util/msrtool/intel_pentium3.c b/util/msrtool/intel_pentium3.c index 442ae3d..05fbbf6 100644 --- a/util/msrtool/intel_pentium3.c +++ b/util/msrtool/intel_pentium3.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_pentium3_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_pentium3_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0x6 == id->family) && ( (0xa == id->model) || (0xb == id->model) diff --git a/util/msrtool/intel_pentium3_early.c b/util/msrtool/intel_pentium3_early.c index ced3037..b5ee345 100644 --- a/util/msrtool/intel_pentium3_early.c +++ b/util/msrtool/intel_pentium3_early.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_pentium3_early_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_pentium3_early_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0x6 == id->family) && ( (0x7 == id->model) || (0x8 == id->model) diff --git a/util/msrtool/intel_pentium4_early.c b/util/msrtool/intel_pentium4_early.c index cb6c53e..0c6b83b 100644 --- a/util/msrtool/intel_pentium4_early.c +++ b/util/msrtool/intel_pentium4_early.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_pentium4_early_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_pentium4_early_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0xf == id->family) && (0x2 == id->model)); } diff --git a/util/msrtool/intel_pentium4_later.c b/util/msrtool/intel_pentium4_later.c index 7c077ee..7b7148f 100644 --- a/util/msrtool/intel_pentium4_later.c +++ b/util/msrtool/intel_pentium4_later.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_pentium4_later_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_pentium4_later_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0xf == id->family) && ( (0x3 == id->model) || (0x4 == id->model) diff --git a/util/msrtool/k8.c b/util/msrtool/k8.c index 6d2500d..6154db5 100644 --- a/util/msrtool/k8.c +++ b/util/msrtool/k8.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int k8_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int k8_probe(const struct targetdef *target, const struct cpuid_t *id) { return 0xF == id->family; } diff --git a/util/msrtool/msrtool.c b/util/msrtool/msrtool.c index 433fc32..434d332 100644 --- a/util/msrtool/msrtool.c +++ b/util/msrtool/msrtool.c @@ -270,6 +270,7 @@ int main(int argc, char *argv[]) { int ret = 1; const struct sysdef *s; const struct targetdef *t; + const struct cpuid_t *id = cpuid(); uint8_t tn, listmsrs = 0, listknown = 0, input = 0; uint32_t addr = 0; const char *streamfn = NULL, *difffn = NULL; @@ -357,7 +358,7 @@ int main(int argc, char *argv[]) { else for (t = alltargets; !TARGET_ISEOT(*t); t++) { printf_verbose("Probing for target %s: %s\n", t->name, t->prettyname); - if (!t->probe(t)) + if (!t->probe(t, id)) continue; printf_quiet("Detected target %s: %s\n", t->name, t->prettyname); add_target(t); diff --git a/util/msrtool/msrtool.h b/util/msrtool/msrtool.h index 73671e5..2c13862 100644 --- a/util/msrtool/msrtool.h +++ b/util/msrtool/msrtool.h @@ -97,10 +97,24 @@ struct msrdef { #define MAX_CORES 8 +typedef enum { + VENDOR_INTEL = 1, + VENDOR_AMD = 2, +} vendor_t; + +struct cpuid_t { + uint8_t family; + uint8_t model; + uint8_t stepping; + uint8_t ext_family; + uint8_t ext_model; + vendor_t vendor; +}; + struct targetdef { const char *name; const char *prettyname; - int (*probe)(const struct targetdef *target); + int (*probe)(const struct targetdef *target, const struct cpuid_t *id); const struct msrdef *msrs; }; @@ -126,18 +140,6 @@ struct sysdef { #define SYSTEM_EOT .name = NULL #define SYSTEM_ISEOT(s) (NULL == (s).name) -typedef enum { VENDOR_INTEL = 1, VENDOR_AMD = 2 } vendor_t; - -struct cpuid_t { - uint8_t family; - uint8_t model; - uint8_t stepping; - uint8_t ext_family; - uint8_t ext_model; - vendor_t vendor; -}; - - extern const struct sysdef *sys; extern uint8_t targets_found; @@ -201,51 +203,51 @@ extern int freebsd_rdmsr(uint8_t cpu, uint32_t addr, struct msr *val); /** target externs **/ /* geodegx2.c */ -extern int geodegx2_probe(const struct targetdef *t); +extern int geodegx2_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef geodegx2_msrs[]; /* geodelx.c */ -extern int geodelx_probe(const struct targetdef *t); +extern int geodelx_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef geodelx_msrs[]; /* cs5536.c */ -extern int cs5536_probe(const struct targetdef *t); +extern int cs5536_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef cs5536_msrs[]; /* k8.c */ -extern int k8_probe(const struct targetdef *t); +extern int k8_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef k8_msrs[]; /* intel_pentium3_early.c */ -extern int intel_pentium3_early_probe(const struct targetdef *t); +extern int intel_pentium3_early_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_pentium3_early_msrs[]; /* intel_pentium3.c */ -extern int intel_pentium3_probe(const struct targetdef *t); +extern int intel_pentium3_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_pentium3_msrs[]; /* intel_core1.c */ -extern int intel_core1_probe(const struct targetdef *t); +extern int intel_core1_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_core1_msrs[]; /* intel_core2_early.c */ -extern int intel_core2_early_probe(const struct targetdef *t); +extern int intel_core2_early_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_core2_early_msrs[]; /* intel_core2_later.c */ -extern int intel_core2_later_probe(const struct targetdef *t); +extern int intel_core2_later_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_core2_later_msrs[]; /* intel_pentium4_early.c */ -extern int intel_pentium4_early_probe(const struct targetdef *t); +extern int intel_pentium4_early_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_pentium4_early_msrs[]; /* intel_pentium4_later.c */ -extern int intel_pentium4_later_probe(const struct targetdef *t); +extern int intel_pentium4_later_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_pentium4_later_msrs[]; /* intel_nehalem.c */ -extern int intel_nehalem_probe(const struct targetdef *t); +extern int intel_nehalem_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_nehalem_msrs[]; #endif /* MSRTOOL_H */

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Patch set updated for coreboot: 8dd4337 msrtool: CPU probe functions call cpuid only once
by Anton Kochkov 21 Jul '12

21 Jul '12

Anton Kochkov (anton.kochkov(a)gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/1259 -gerrit commit 8dd4337c67b923c5c6d2004bae8c6e6d43c724cc Author: Anton Kochkov <anton.kochkov(a)gmail.com> Date: Sat Jul 21 07:29:48 2012 +0400 msrtool: CPU probe functions call cpuid only once Fixed CPU probing by calling cpuid only once and then using result as argument for all probe functions. Change-Id: Icd615636207499cfa46b8b99bf819ef8ca2d97c0 Signed-off-by: Anton Kochkov <anton.kochkov(a)gmail.com> --- util/msrtool/cs5536.c | 2 +- util/msrtool/geodegx2.c | 3 +- util/msrtool/geodelx.c | 3 +- util/msrtool/intel_core1.c | 3 +- util/msrtool/intel_core2_early.c | 3 +- util/msrtool/intel_core2_later.c | 3 +- util/msrtool/intel_nehalem.c | 3 +- util/msrtool/intel_pentium3.c | 3 +- util/msrtool/intel_pentium3_early.c | 3 +- util/msrtool/intel_pentium4_early.c | 3 +- util/msrtool/intel_pentium4_later.c | 3 +- util/msrtool/k8.c | 3 +- util/msrtool/msrtool.c | 6 +++- util/msrtool/msrtool.h | 52 ++++++++++++++++++----------------- 14 files changed, 43 insertions(+), 50 deletions(-) diff --git a/util/msrtool/cs5536.c b/util/msrtool/cs5536.c index 666a93a..656383d 100644 --- a/util/msrtool/cs5536.c +++ b/util/msrtool/cs5536.c @@ -19,7 +19,7 @@ #include "msrtool.h" -int cs5536_probe(const struct targetdef *target) { +int cs5536_probe(const struct targetdef *target, const struct cpuid_t *id) { return (NULL != pci_dev_find(0x1022, 0x2090)); } diff --git a/util/msrtool/geodegx2.c b/util/msrtool/geodegx2.c index ae5d887..29d1a13 100644 --- a/util/msrtool/geodegx2.c +++ b/util/msrtool/geodegx2.c @@ -20,8 +20,7 @@ #include "msrtool.h" -int geodegx2_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int geodegx2_probe(const struct targetdef *target, const struct cpuid_t *id) { return 5 == id->family && 5 == id->model; } diff --git a/util/msrtool/geodelx.c b/util/msrtool/geodelx.c index 063e031..a8b685f 100644 --- a/util/msrtool/geodelx.c +++ b/util/msrtool/geodelx.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int geodelx_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int geodelx_probe(const struct targetdef *target, const struct cpuid_t *id) { return 5 == id->family && 10 == id->model; } diff --git a/util/msrtool/intel_core1.c b/util/msrtool/intel_core1.c index 1ebc7df..73e09fd 100644 --- a/util/msrtool/intel_core1.c +++ b/util/msrtool/intel_core1.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_core1_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_core1_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0x6 == id->family) && (0xe == id->model)); } diff --git a/util/msrtool/intel_core2_early.c b/util/msrtool/intel_core2_early.c index 674d7db..84711b6 100644 --- a/util/msrtool/intel_core2_early.c +++ b/util/msrtool/intel_core2_early.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_core2_early_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_core2_early_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0x6 == id->family) && (0xf == id->model)); } diff --git a/util/msrtool/intel_core2_later.c b/util/msrtool/intel_core2_later.c index 1c06c43..541907a 100644 --- a/util/msrtool/intel_core2_later.c +++ b/util/msrtool/intel_core2_later.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_core2_later_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_core2_later_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0x6 == id->family)&(0x17 == id->model)); } diff --git a/util/msrtool/intel_nehalem.c b/util/msrtool/intel_nehalem.c index e69fe57..0ffc72d 100644 --- a/util/msrtool/intel_nehalem.c +++ b/util/msrtool/intel_nehalem.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_nehalem_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_nehalem_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0x6 == id->family) && ( (0x1a == id->model) || (0x1e == id->model) || diff --git a/util/msrtool/intel_pentium3.c b/util/msrtool/intel_pentium3.c index 442ae3d..05fbbf6 100644 --- a/util/msrtool/intel_pentium3.c +++ b/util/msrtool/intel_pentium3.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_pentium3_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_pentium3_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0x6 == id->family) && ( (0xa == id->model) || (0xb == id->model) diff --git a/util/msrtool/intel_pentium3_early.c b/util/msrtool/intel_pentium3_early.c index ced3037..b5ee345 100644 --- a/util/msrtool/intel_pentium3_early.c +++ b/util/msrtool/intel_pentium3_early.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_pentium3_early_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_pentium3_early_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0x6 == id->family) && ( (0x7 == id->model) || (0x8 == id->model) diff --git a/util/msrtool/intel_pentium4_early.c b/util/msrtool/intel_pentium4_early.c index cb6c53e..0c6b83b 100644 --- a/util/msrtool/intel_pentium4_early.c +++ b/util/msrtool/intel_pentium4_early.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_pentium4_early_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_pentium4_early_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0xf == id->family) && (0x2 == id->model)); } diff --git a/util/msrtool/intel_pentium4_later.c b/util/msrtool/intel_pentium4_later.c index 7c077ee..7b7148f 100644 --- a/util/msrtool/intel_pentium4_later.c +++ b/util/msrtool/intel_pentium4_later.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int intel_pentium4_later_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int intel_pentium4_later_probe(const struct targetdef *target, const struct cpuid_t *id) { return ((0xf == id->family) && ( (0x3 == id->model) || (0x4 == id->model) diff --git a/util/msrtool/k8.c b/util/msrtool/k8.c index 6d2500d..6154db5 100644 --- a/util/msrtool/k8.c +++ b/util/msrtool/k8.c @@ -19,8 +19,7 @@ #include "msrtool.h" -int k8_probe(const struct targetdef *target) { - struct cpuid_t *id = cpuid(); +int k8_probe(const struct targetdef *target, const struct cpuid_t *id) { return 0xF == id->family; } diff --git a/util/msrtool/msrtool.c b/util/msrtool/msrtool.c index 433fc32..534aaad 100644 --- a/util/msrtool/msrtool.c +++ b/util/msrtool/msrtool.c @@ -354,14 +354,16 @@ int main(int argc, char *argv[]) { if (targets) for (tn = 0; tn < targets_found; tn++) printf_quiet("Forced target %s: %s\n", targets[tn]->name, targets[tn]->prettyname); - else + else { + const struct cpuid_t *id = cpuid(); for (t = alltargets; !TARGET_ISEOT(*t); t++) { printf_verbose("Probing for target %s: %s\n", t->name, t->prettyname); - if (!t->probe(t)) + if (!t->probe(t, id)) continue; printf_quiet("Detected target %s: %s\n", t->name, t->prettyname); add_target(t); } + } printf_quiet("\n"); fflush(stdout); diff --git a/util/msrtool/msrtool.h b/util/msrtool/msrtool.h index 73671e5..2c13862 100644 --- a/util/msrtool/msrtool.h +++ b/util/msrtool/msrtool.h @@ -97,10 +97,24 @@ struct msrdef { #define MAX_CORES 8 +typedef enum { + VENDOR_INTEL = 1, + VENDOR_AMD = 2, +} vendor_t; + +struct cpuid_t { + uint8_t family; + uint8_t model; + uint8_t stepping; + uint8_t ext_family; + uint8_t ext_model; + vendor_t vendor; +}; + struct targetdef { const char *name; const char *prettyname; - int (*probe)(const struct targetdef *target); + int (*probe)(const struct targetdef *target, const struct cpuid_t *id); const struct msrdef *msrs; }; @@ -126,18 +140,6 @@ struct sysdef { #define SYSTEM_EOT .name = NULL #define SYSTEM_ISEOT(s) (NULL == (s).name) -typedef enum { VENDOR_INTEL = 1, VENDOR_AMD = 2 } vendor_t; - -struct cpuid_t { - uint8_t family; - uint8_t model; - uint8_t stepping; - uint8_t ext_family; - uint8_t ext_model; - vendor_t vendor; -}; - - extern const struct sysdef *sys; extern uint8_t targets_found; @@ -201,51 +203,51 @@ extern int freebsd_rdmsr(uint8_t cpu, uint32_t addr, struct msr *val); /** target externs **/ /* geodegx2.c */ -extern int geodegx2_probe(const struct targetdef *t); +extern int geodegx2_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef geodegx2_msrs[]; /* geodelx.c */ -extern int geodelx_probe(const struct targetdef *t); +extern int geodelx_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef geodelx_msrs[]; /* cs5536.c */ -extern int cs5536_probe(const struct targetdef *t); +extern int cs5536_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef cs5536_msrs[]; /* k8.c */ -extern int k8_probe(const struct targetdef *t); +extern int k8_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef k8_msrs[]; /* intel_pentium3_early.c */ -extern int intel_pentium3_early_probe(const struct targetdef *t); +extern int intel_pentium3_early_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_pentium3_early_msrs[]; /* intel_pentium3.c */ -extern int intel_pentium3_probe(const struct targetdef *t); +extern int intel_pentium3_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_pentium3_msrs[]; /* intel_core1.c */ -extern int intel_core1_probe(const struct targetdef *t); +extern int intel_core1_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_core1_msrs[]; /* intel_core2_early.c */ -extern int intel_core2_early_probe(const struct targetdef *t); +extern int intel_core2_early_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_core2_early_msrs[]; /* intel_core2_later.c */ -extern int intel_core2_later_probe(const struct targetdef *t); +extern int intel_core2_later_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_core2_later_msrs[]; /* intel_pentium4_early.c */ -extern int intel_pentium4_early_probe(const struct targetdef *t); +extern int intel_pentium4_early_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_pentium4_early_msrs[]; /* intel_pentium4_later.c */ -extern int intel_pentium4_later_probe(const struct targetdef *t); +extern int intel_pentium4_later_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_pentium4_later_msrs[]; /* intel_nehalem.c */ -extern int intel_nehalem_probe(const struct targetdef *t); +extern int intel_nehalem_probe(const struct targetdef *t, const struct cpuid_t *id); extern const struct msrdef intel_nehalem_msrs[]; #endif /* MSRTOOL_H */

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Patch merged into coreboot/master: 997a8ea inteltool: Add support for H65 Express chipset
by gerrit＠coreboot.org 21 Jul '12

21 Jul '12

the following patch was just integrated into master: commit 997a8ea9bcf8352871f380665798a424ef0f60f4 Author: Anton Kochkov <anton.kochkov(a)gmail.com> Date: Sat Jul 21 06:36:47 2012 +0400 inteltool: Add support for H65 Express chipset Added few MCH and DMI registers for H65E. Description of them can be found at "2nd Generation Intel Core Processors Family datasheet" Change-Id: If4fee35bb5a09b04ea0684be9cbd3c1e9084b934 Signed-off-by: Anton Kochkov <anton.kochkov(a)gmail.com> Build-Tested: build bot (Jenkins) at Sat Jul 21 04:58:06 2012, giving +1 Reviewed-By: Peter Stuge <peter(a)stuge.se> at Sat Jul 21 16:06:41 2012, giving +2 See http://review.coreboot.org/1258 for details. -gerrit

1 0

Patch set updated for coreboot: c84bfc3 msrtool: Add new "-lf" option to decode all MSRs
by Anton Kochkov 21 Jul '12

21 Jul '12

Anton Kochkov (anton.kochkov(a)gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/1260 -gerrit commit c84bfc38660179939bb82ceaf2c29304d7a5861a Author: Anton Kochkov <anton.kochkov(a)gmail.com> Date: Sat Jul 21 11:14:50 2012 +0400 msrtool: Add new "-lf" option to decode all MSRs Added new -lf option - list all read only MSRs and force decoding them for detected or selected platform. Change-Id: I237583618d0af72512b6084bd3486b67c9af54ba Signed-off-by: Anton Kochkov <anton.kochkov(a)gmail.com> --- util/msrtool/msrtool.c | 17 +++++++++++++++-- util/msrtool/msrtool.h | 1 + util/msrtool/msrutils.c | 33 +++++++++++++++++++++++++++++++++ 3 files changed, 49 insertions(+), 2 deletions(-) diff --git a/util/msrtool/msrtool.c b/util/msrtool/msrtool.c index 433fc32..0a4c998 100644 --- a/util/msrtool/msrtool.c +++ b/util/msrtool/msrtool.c @@ -71,6 +71,7 @@ static void syntax(char *argv[]) { printf(" -r\t include [Reserved] values\n"); printf(" -k\t list all known systems and targets\n"); printf(" -l\t list MSRs and bit fields for current target(s) (-kl for ALL targets!)\n"); + printf(" -lf\t list MSRs and enforce decoding for current target\n"); printf(" -c\t access MSRs on the specified CPU, default=%d\n", DEFAULT_CPU); printf(" -m\t force a system, e.g: -m linux\n"); printf(" -t\t force a target, can be used multiple times, e.g: -t geodelx -t cs5536\n"); @@ -270,11 +271,11 @@ int main(int argc, char *argv[]) { int ret = 1; const struct sysdef *s; const struct targetdef *t; - uint8_t tn, listmsrs = 0, listknown = 0, input = 0; + uint8_t tn, listmsrs = 0, listknown = 0, input = 0, forcedecode = 0; uint32_t addr = 0; const char *streamfn = NULL, *difffn = NULL; struct msr msrval = MSR2(-1, -1); - while ((c = getopt(argc, argv, "hqvrklc:m:t:a:i:s:d:")) != -1) + while ((c = getopt(argc, argv, "hqvrklfc:m:t:a:i:s:d:")) != -1) switch (c) { case 'h': syntax(argv); @@ -294,6 +295,9 @@ int main(int argc, char *argv[]) { case 'l': listmsrs = 1; break; + case 'f': + forcedecode = 1; + break; case 'c': cpu = atoi(optarg); break; @@ -395,6 +399,15 @@ int main(int argc, char *argv[]) { } if (listmsrs) { + if (forcedecode) { + for (tn = 0; tn < targets_found; tn++) { + if (tn) + printf("\n"); + dumpmsrs(targets[tn], cpu); + } + printf("\n"); + return 0; + } if (streamfn) return do_stream(streamfn, 1); for (tn = 0; tn < targets_found; tn++) { diff --git a/util/msrtool/msrtool.h b/util/msrtool/msrtool.h index 73671e5..25ddc6d 100644 --- a/util/msrtool/msrtool.h +++ b/util/msrtool/msrtool.h @@ -172,6 +172,7 @@ const struct msrdef *findmsrdef(const uint32_t addr); uint32_t msraddrbyname(const char *name); void dumpmsrdefs(const struct targetdef *t); int dumpmsrdefsvals(FILE *f, const struct targetdef *t, const uint8_t cpu); +int dumpmsrs(const struct targetdef *t, const uint8_t cpu); uint8_t str2msr(char *str, struct msr *msr, char **endptr); void decodemsr(const uint8_t cpu, const uint32_t addr, const struct msr val); uint8_t diff_msr(FILE *fout, const uint32_t addr, const struct msr a, const struct msr b); diff --git a/util/msrtool/msrutils.c b/util/msrtool/msrutils.c index 2ceb60c..922df14 100644 --- a/util/msrtool/msrutils.c +++ b/util/msrtool/msrutils.c @@ -211,6 +211,39 @@ int dumpmsrdefsvals(FILE *f, const struct targetdef *t, const uint8_t cpu) { return 0; } +int dumpmsrs(const struct targetdef *t, const uint8_t cpu) { + struct msr bitval, mask; + struct msr val = MSR1(0); + const struct msrdef *m; + const struct msrbits *mb; + if (NULL == t) + return 1; + if (!sys->open(cpu, SYS_RDONLY)) + return 1; + printf("# %s MSRs:\n", t->name); + for (m = t->msrs; !MSR_ISEOT(*m); m++) { + if (t->msrs != m) + printf("\n"); + if (m->type != MSRTYPE_WRONLY) { + if (!sys->rdmsr(cpu, m->addr, &val)) + return 1; + printf("# %s\n", m->symbol); + for (mb = m->bits; mb->size; mb++) { + if (!reserved && 0 == strcmp(mb->name, "RSVD")) + continue; + print_bitdef(stdout, mb, " = "); + mask.hi = mask.lo = 0xffffffff; + mask = msr_shr(mask, 64 - mb->size); + bitval = msr_shr(val, mb->start - mb->size + 1); + msr_and(&bitval, mask); + print_bitval(stdout, mb, bitval); + } + } + } + sys->close(cpu); + return 0; +} + /** * Parse a hexadecimal string into an MSR value. *

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Re: [coreboot] Coreboot on HP Pavilion a1120n
by Peter Stuge 21 Jul '12

21 Jul '12

Aaron Hill wrote: > I would like to run Coreboot on an HP Pavilion a1120n That doesn't work. But please spend the year or so it will take to create such support. All contributions are welcome! //Peter

1 0

Coreboot on HP Pavilion a1120n
by Aaron Hill 21 Jul '12

21 Jul '12

Hello, I would like to run Coreboot on an HP Pavilion a1120n, the specifications of which are below: Board Vendor: Asus Board Name:.PTGD-LA HP/Compaq Board Name: Goldfish3-GL8E Northbridge: Intel 915GV Graphics Memory and Controller Hub (MCH) Southbridge: Intel ICH6 The output of *lspci -tvnn* is: -[0000:00]-+-00.0 Intel Corporation 82915G/P/GV/GL/PL/910GL Memory Controller Hub [8086:2580] +-02.0 Intel Corporation 82915G/GV/910GL Integrated Graphics Controller [8086:2582] +-1b.0 Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller [8086:2668] +-1c.0-[01]-- +-1d.0 Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 [8086:2658] +-1d.1 Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 [8086:2659] +-1d.2 Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 [8086:265a] +-1d.3 Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 [8086:265b] +-1d.7 Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller [8086:265c] +-1e.0-[02]--+-01.0 VIA Technologies, Inc. VT6306/7/8 [Fire II(M)] IEEE 1394 OHCI Controller [1106:3044] | +-02.0 Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ [10ec:8139] | \-05.0 LSI Corporation V.92 56K WinModem [11c1:048c] +-1f.0 Intel Corporation 82801FB/FR (ICH6/ICH6R) LPC Interface Bridge [8086:2640] +-1f.1 Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller [8086:266f] +-1f.2 Intel Corporation 82801FB/FW (ICH6/ICH6W) SATA Controller [8086:2651] \-1f.3 Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller [8086:266a] The output of *superiotool -dV* is: superiotool r6637 Probing for ALi Super I/O at 0x3f0... Failed. Returned data: id=0xffff, rev=0xff Probing for ALi Super I/O at 0x370... Failed. Returned data: id=0xffff, rev=0xff Probing for Fintek Super I/O at 0x2e... Failed. Returned data: vid=0xffff, id=0xffff Probing for Fintek Super I/O at 0x4e... Failed. Returned data: vid=0xffff, id=0xffff Probing for Fintek Super I/O at 0x2e... Failed. Returned data: vid=0xffff, id=0xffff Probing for Fintek Super I/O at 0x4e... Failed. Returned data: vid=0xffff, id=0xffff Probing for ITE Super I/O (init=standard) at 0x25e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=it8502e) at 0x25e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=it8761e) at 0x25e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=it8228e) at 0x25e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=0x87,0x87) at 0x25e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=standard) at 0x2e... Failed. Returned data: id=0x7701, rev=0x8 Probing for ITE Super I/O (init=it8502e) at 0x2e... Failed. Returned data: id=0x7701, rev=0x8 Probing for ITE Super I/O (init=it8761e) at 0x2e... Failed. Returned data: id=0x7701, rev=0x8 Probing for ITE Super I/O (init=it8228e) at 0x2e... Failed. Returned data: id=0x7701, rev=0x8 Probing for ITE Super I/O (init=0x87,0x87) at 0x2e... Failed. Returned data: id=0x7701, rev=0x8 Probing for ITE Super I/O (init=standard) at 0x4e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=it8502e) at 0x4e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=it8761e) at 0x4e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=it8228e) at 0x4e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=0x87,0x87) at 0x4e... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=legacy/it8661f) at 0x370... Failed. Returned data: id=0xffff, rev=0xf Probing for ITE Super I/O (init=legacy/it8671f) at 0x370... Failed. Returned data: id=0xffff, rev=0xf Probing for NSC Super I/O at 0x2e... Failed. Returned data: port=0xff, port+1=0xff Probing for NSC Super I/O at 0x4e... Failed. Returned data: port=0xff, port+1=0xff Probing for NSC Super I/O at 0x15c... Failed. Returned data: port=0xff, port+1=0xff Probing for NSC Super I/O at 0x164e... Failed. Returned data: port=0xff, port+1=0xff Probing for Nuvoton Super I/O at 0x164e... Failed. Returned data: chip_id=0xffff Probing for Nuvoton Super I/O (sid=0xfc) at 0x164e... Failed. Returned data: sid=0xff, id=0xffff, rev=0x00 Probing for Nuvoton Super I/O at 0x2e... Failed. Returned data: chip_id=0xffff Probing for Nuvoton Super I/O (sid=0xfc) at 0x2e... Failed. Returned data: sid=0xff, id=0xffff, rev=0x00 Probing for Nuvoton Super I/O at 0x4e... Failed. Returned data: chip_id=0xffff Probing for Nuvoton Super I/O (sid=0xfc) at 0x4e... Failed. Returned data: sid=0xff, id=0xffff, rev=0x00 Probing for SMSC Super I/O (idregs=0x20/0x21) at 0x2e... Found ASUS A8000 (id=0x77, rev=0x01) at 0x2e Register dump: idx 03 20 21 22 23 24 26 27 28 2a 2b 2c 2d 2e 2f val 00 77 01 08 00 44 2e 00 00 00 00 00 00 00 00 def RR 77 NA 00 RR 44 MM MM RR NA NA NA NA NA NA LDN 0x00 (Floppy) idx 30 60 61 70 74 f0 f1 f2 f4 f5 val 00 03 f0 06 02 0e 00 ff 00 00 def 00 03 f0 06 02 0e 00 ff 00 00 LDN 0x03 (Parallel port) idx 30 60 61 70 74 f0 f1 val 01 03 78 07 03 3a 00 def 00 00 00 00 04 3c 00 LDN 0x04 (COM1) idx 30 60 61 70 f0 val 00 00 00 00 00 def 00 00 00 00 00 LDN 0x05 (COM2) idx 30 60 61 70 f0 f1 f2 val 00 00 00 00 00 02 03 def 00 00 00 00 00 02 03 LDN 0x07 (Keyboard) idx 30 70 72 f0 val 01 01 0c 00 def 00 00 00 00 LDN 0x0a (Runtime registers) idx 30 60 61 62 63 f0 f1 f2 val 01 06 80 00 00 01 00 04 def 00 00 00 00 00 NA RR 04 Probing for SMSC Super I/O (idregs=0x0d/0x0e) at 0x2e... Failed. Returned data: id=0x00, rev=0x00 Probing for SMSC Super I/O (idregs=0x20/0x21) at 0x4e... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x0d/0x0e) at 0x4e... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x20/0x21) at 0x162e... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x0d/0x0e) at 0x162e... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x20/0x21) at 0x164e... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x0d/0x0e) at 0x164e... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x20/0x21) at 0x3f0... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x0d/0x0e) at 0x3f0... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x20/0x21) at 0x370... Failed. Returned data: id=0xff, rev=0xff Probing for SMSC Super I/O (idregs=0x0d/0x0e) at 0x370... Failed. Returned data: id=0xff, rev=0xff Probing for Winbond Super I/O (init=0x88) at 0x2e... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x89) at 0x2e... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x86,0x86) at 0x2e... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x87,0x87) at 0x2e... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x88) at 0x4e... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x89) at 0x4e... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x86,0x86) at 0x4e... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x87,0x87) at 0x4e... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x88) at 0x3f0... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x89) at 0x3f0... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x86,0x86) at 0x3f0... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x87,0x87) at 0x3f0... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x88) at 0x370... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x89) at 0x370... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x86,0x86) at 0x370... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x87,0x87) at 0x370... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x88) at 0x250... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x89) at 0x250... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x86,0x86) at 0x250... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for Winbond Super I/O (init=0x87,0x87) at 0x250... Failed. Returned data: id/oldid=0xff/0x0f, rev=0xff Probing for VIA Super I/O at 0x3f0... PCI device 1106:0686 not found. Probing for Server Engines Super I/O at 0x2e... Failed. Returned data: id=0xffff, rev=0xff The output of *flashrom -V* is: flashrom v0.9.5.2-r1546 on Linux 3.5.0-5-generic (x86_64) flashrom is free software, get the source code at http://www.flashrom.org flashrom was built with libpci 3.1.9, GCC 4.7.1, little endian Command line (1 args): flashrom -V Calibrating delay loop... OS timer resolution is 1 usecs, 1953M loops per second, 10 myus = 10 us, 100 myus = 95 us, 1000 myus = 956 us, 10000 myus = 10266 us, 4 myus = 4 us, OK. Initializing internal programmer No coreboot table found. DMI string system-manufacturer: "HP Pavilion 061" DMI string system-product-name: "PX759AA-ABA a1120n" DMI string system-version: "0nx1114RE101Gold300" DMI string baseboard-manufacturer: "ASUSTeK Computer INC." DMI string baseboard-product-name: "Goldfish3" DMI string baseboard-version: "1.xx" DMI string chassis-type: "Desktop" Found chipset "Intel ICH6/ICH6R" with PCI ID 8086:2640. Enabling flash write... 0xfff80000/0xffb80000 FWH IDSEL: 0x0 0xfff00000/0xffb00000 FWH IDSEL: 0x0 0xffe80000/0xffa80000 FWH IDSEL: 0x1 0xffe00000/0xffa00000 FWH IDSEL: 0x1 0xffd80000/0xff980000 FWH IDSEL: 0x2 0xffd00000/0xff900000 FWH IDSEL: 0x2 0xffc80000/0xff880000 FWH IDSEL: 0x3 0xffc00000/0xff800000 FWH IDSEL: 0x3 0xff700000/0xff300000 FWH IDSEL: 0x4 0xff600000/0xff200000 FWH IDSEL: 0x5 0xff500000/0xff100000 FWH IDSEL: 0x6 0xff400000/0xff000000 FWH IDSEL: 0x7 0xfff80000/0xffb80000 FWH decode enabled 0xfff00000/0xffb00000 FWH decode disabled 0xffe80000/0xffa80000 FWH decode disabled 0xffe00000/0xffa00000 FWH decode disabled 0xffd80000/0xff980000 FWH decode disabled 0xffd00000/0xff900000 FWH decode disabled 0xffc80000/0xff880000 FWH decode disabled 0xffc00000/0xff800000 FWH decode disabled 0xff700000/0xff300000 FWH decode disabled 0xff600000/0xff200000 FWH decode disabled 0xff500000/0xff100000 FWH decode disabled 0xff400000/0xff000000 FWH decode disabled Maximum FWH chip size: 0x80000 bytes BIOS Lock Enable: disabled, BIOS Write Enable: disabled, BIOS_CNTL is 0x0 OK. Disabling flash write protection for board "HP Puffer2-UL8E"... Intel ICH LPC bridge: Raising GPIO18. OK. The following protocols are supported: FWH. Probing for Atmel AT49LH002, 256 kB: probe_82802ab: id1 0xf9, id2 0xf6, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 82802AB, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 82802AC, 1024 kB: Chip size 1024 kB is bigger than supported size 512 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm49FL002, 256 kB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for PMC Pm49FL004, 512 kB: probe_jedec_common: id1 0x9d, id2 0x6e Found PMC flash chip "Pm49FL004" (512 kB, LPC, FWH) at physical address 0xfff80000. Probing for Sharp LHF00L04, 1024 kB: Chip size 1024 kB is bigger than supported size 512 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF002A/B, 256 kB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST49LF003A/B, 384 kB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST49LF004A/B, 512 kB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST49LF004C, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008A, 1024 kB: Chip size 1024 kB is bigger than supported size 512 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008C, 1024 kB: Chip size 1024 kB is bigger than supported size 512 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF016C, 2048 kB: Chip size 2048 kB is bigger than supported size 512 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW040A, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW040B, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080A, 1024 kB: Chip size 1024 kB is bigger than supported size 512 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080B, 1024 kB: Chip size 1024 kB is bigger than supported size 512 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW002, 256 kB: probe_82802ab: id1 0xf9, id2 0xf6, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW016, 2048 kB: Chip size 2048 kB is bigger than supported size 512 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW040, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW080, 1024 kB: Chip size 1024 kB is bigger than supported size 512 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FA, 512 kB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W39V040FB, 512 kB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W39V040FC, 512 kB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W49V002FA, 256 kB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W39V080FA, 1024 kB: Chip size 1024 kB is bigger than supported size 512 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080FA (dual mode), 512 kB: probe_jedec_common: id1 0x9d, id2 0x6e Found PMC flash chip "Pm49FL004" (512 kB, LPC, FWH). No operations were specified. Restoring PCI config space for 00:1f:0 reg 0xdc Finally, the specifications for my motherboard can be found at http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00361570&tmp_task=prod… . Thanks, --Aaron

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coreboot July 2012