SeaBIOS

seabios@seabios.org

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3801 discussions

[PATCH] Use 32bit memcpy in int1587 when applicable
by Kevin O'Connor 21 Oct '14

21 Oct '14

If the amount of data to be copied is an even number of four, then copy the data in four byte chunks. This 32bit copy is more efficient, in particular when copying to/from memory mapped io. This should improve the performance of framebuffer draws in cbvga SeaVGABIOS. Signed-off-by: Kevin O'Connor <kevin(a)koconnor.net> --- src/system.c | 32 +++++++++++++++++++------------- 1 file changed, 19 insertions(+), 13 deletions(-) diff --git a/src/system.c b/src/system.c index bcf7e90..60a6fce 100644 --- a/src/system.c +++ b/src/system.c @@ -92,8 +92,7 @@ handle_1587(struct bregs *regs) // check for access rights of source & dest here // Initialize GDT descriptor - u32 si = regs->si; - u64 *gdt_far = (void*)si; + u64 *gdt_far = (void*)(regs->si + 0); u16 gdt_seg = regs->es; u32 loc = (u32)MAKE_FLATPTR(gdt_seg, gdt_far); SET_FARVAR(gdt_seg, gdt_far[1], GDT_DATA | GDT_LIMIT((6*sizeof(u64))-1) @@ -107,10 +106,11 @@ handle_1587(struct bregs *regs) loc = (u32)MAKE_FLATPTR(GET_SEG(SS), 0); SET_FARVAR(gdt_seg, gdt_far[5], GDT_DATA | lim | GDT_BASE(loc)); - u16 count = regs->cx; + SET_SEG(ES, gdt_seg); + u16 count = regs->cx, si = 0, di = 0; asm volatile( // Load new descriptor tables - " lgdtw %%es:(1<<3)(%%si)\n" + " lgdtw %%es:(1<<3)(%%eax)\n" " lidtw %%cs:pmode_IDT_info\n" // Enable protected mode @@ -127,13 +127,14 @@ handle_1587(struct bregs *regs) " movw $(3<<3), %%ax\n" // 3rd descriptor in table, TI=GDT, RPL=00 " movw %%ax, %%es\n" - // move CX words from DS:SI to ES:DI - " xorw %%si, %%si\n" - " xorw %%di, %%di\n" - " rep movsw\n" + // memcpy CX words using 32bit memcpy if applicable + " testw $1, %%cx\n" + " jnz 3f\n" + " shrw $1, %%cx\n" + " rep movsl %%ds:(%%si), %%es:(%%di)\n" // Restore DS and ES segment limits to 0xffff - " movw $(5<<3), %%ax\n" // 5th descriptor in table (SS) + "2:movw $(5<<3), %%ax\n" // 5th descriptor in table (SS) " movw %%ax, %%ds\n" " movw %%ax, %%es\n" @@ -143,16 +144,21 @@ handle_1587(struct bregs *regs) " movl %%eax, %%cr0\n" // far jump to flush CPU queue after transition to real mode - " ljmpw $" __stringify(SEG_BIOS) ", $2f\n" + " ljmpw $" __stringify(SEG_BIOS) ", $4f\n" + + // Slower 16bit copy method + "3:rep movsw %%ds:(%%si), %%es:(%%di)\n" + " jmp 2b\n" // restore IDT to normal real-mode defaults - "2:lidtw %%cs:rmode_IDT_info\n" + "4:lidtw %%cs:rmode_IDT_info\n" // Restore %ds (from %ss) " movw %%ss, %%ax\n" " movw %%ax, %%ds\n" - : "+c"(count), "+S"(si), "+m" (__segment_ES) - : : "eax", "di", "cc"); + : "+a" (gdt_far), "+c"(count), "+m" (__segment_ES) + : "S" (si), "D" (di) + : "cc"); set_a20(prev_a20_enable); -- 1.9.3

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[PATCH 0/2] Software cursor for cbvga
by Kevin O'Connor 18 Oct '14

18 Oct '14

These two patches implement a software based cursor for the "coreboot native vga" seavgabios implementation. It implements the cursor by inverting the pixels in the framebuffer at the character cell that contains the cursor. This is a bit of a failed experiment - I do not intend to commit it to the main git repo as is. The feature works, but it seems to slow down screen writing significantly. I'm posting this here in case anyone is interested in playing with it. I've also put this up at: https://github.com/KevinOConnor/seabios/tree/testing-cbvga I suspect the reason for the slow down is that the majority of character writes to the screen end up moving the cursor, and on each cursor move it's required to remove the inverse in the old position and then add the inverse in the new position. The inverse is implemented as an xor which requires a cell read followed by a cell write. Thus, a typical character write used to require writing one cell's worth of data to the framebuffer, but with this patch takes 5 times more IO (a read/write, a write, a read/write). If I get time I may play with other approaches. (One I was thinking of is hooking the BIOS timer irq and only enabling the cursor from that irq - which should dramatically reduce the amount of cursor updates when lots of characters are being rendered in bulk.) -Kevin Kevin O'Connor (2): vgabios: Add stubs for software cursor enable/disable vgabios: Add software cursor capability vgasrc/Kconfig | 5 +++++ vgasrc/vgabios.c | 40 ++++++++++++++++++++++++++++++++++------ vgasrc/vgabios.h | 2 ++ vgasrc/vgafb.c | 49 +++++++++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 90 insertions(+), 6 deletions(-) -- 1.9.3

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[PATCH 1/3] vgabios: Don't declare custom internal BDA storage in std/bda.h
by Kevin O'Connor 18 Oct '14

18 Oct '14

The vgabios uses storage in the BDA at offset 0xb9 for internal custom storage (the contents do not appear to be part of any bios standard). Move the description of this custom vgabios area from std/bda.h to vgasrc/vgabios.h. Add two new macros (GET_BDA_EXT and SET_BDA_EXT). This should make it more clear that the area is for custom internal storage. Signed-off-by: Kevin O'Connor <kevin(a)koconnor.net> --- src/std/bda.h | 7 +------ vgasrc/vbe.c | 8 ++++---- vgasrc/vgabios.c | 8 ++++---- vgasrc/vgabios.h | 13 +++++++++++++ 4 files changed, 22 insertions(+), 14 deletions(-) diff --git a/src/std/bda.h b/src/std/bda.h index 948bdbf..c321266 100644 --- a/src/std/bda.h +++ b/src/std/bda.h @@ -95,12 +95,7 @@ struct bios_data_area_s { struct segoff_s video_savetable; u8 other_ac[4]; // 40:B0 - u8 other_b0[9]; - u8 vbe_flag; - u16 vbe_mode; - u8 other_bc[4]; - // 40:C0 - u8 other_c0[4*16]; + u8 other_b0[5*16]; } PACKED; // BDA floppy_recalibration_status bitdefs diff --git a/vgasrc/vbe.c b/vgasrc/vbe.c index 12bd981..06ec22e 100644 --- a/vgasrc/vbe.c +++ b/vgasrc/vbe.c @@ -217,7 +217,7 @@ vbe_104f02(struct bregs *regs) static void vbe_104f03(struct bregs *regs) { - regs->bx = GET_BDA(vbe_mode); + regs->bx = GET_BDA_EXT(vbe_mode); dprintf(1, "VBE current mode=%x\n", regs->bx); regs->ax = 0x004f; } @@ -247,7 +247,7 @@ vbe_104f05(struct bregs *regs) { if (regs->bh > 1 || regs->bl > 1) goto fail; - if (GET_BDA(vbe_mode) & MF_LINEARFB) { + if (GET_BDA_EXT(vbe_mode) & MF_LINEARFB) { regs->ah = VBE_RETURN_STATUS_INVALID; return; } @@ -382,10 +382,10 @@ vbe_104f10(struct bregs *regs) regs->bx = 0x0f30; break; case 0x01: - SET_BDA(vbe_flag, regs->bh); + SET_BDA_EXT(vbe_flag, regs->bh); break; case 0x02: - regs->bh = GET_BDA(vbe_flag); + regs->bh = GET_BDA_EXT(vbe_flag); break; default: regs->ax = 0x014f; diff --git a/vgasrc/vgabios.c b/vgasrc/vgabios.c index e87b7eb..d36b62a 100644 --- a/vgasrc/vgabios.c +++ b/vgasrc/vgabios.c @@ -252,7 +252,7 @@ bda_save_restore(int cmd, u16 seg, void *data) , sizeof(info->bda_0x49)); memcpy_far(seg, info->bda_0x84, SEG_BDA, (void*)0x84 , sizeof(info->bda_0x84)); - SET_FARVAR(seg, info->vbe_mode, GET_BDA(vbe_mode)); + SET_FARVAR(seg, info->vbe_mode, GET_BDA_EXT(vbe_mode)); SET_FARVAR(seg, info->font0, GET_IVT(0x1f)); SET_FARVAR(seg, info->font1, GET_IVT(0x43)); } @@ -261,7 +261,7 @@ bda_save_restore(int cmd, u16 seg, void *data) , sizeof(info->bda_0x49)); memcpy_far(SEG_BDA, (void*)0x84, seg, info->bda_0x84 , sizeof(info->bda_0x84)); - SET_BDA(vbe_mode, GET_FARVAR(seg, info->vbe_mode)); + SET_BDA_EXT(vbe_mode, GET_FARVAR(seg, info->vbe_mode)); SET_IVT(0x1f, GET_FARVAR(seg, info->font0)); SET_IVT(0x43, GET_FARVAR(seg, info->font1)); } @@ -276,7 +276,7 @@ bda_save_restore(int cmd, u16 seg, void *data) struct vgamode_s * get_current_mode(void) { - return vgahw_find_mode(GET_BDA(vbe_mode) & ~MF_VBEFLAGS); + return vgahw_find_mode(GET_BDA_EXT(vbe_mode) & ~MF_VBEFLAGS); } // Setup BDA after a mode switch. @@ -301,7 +301,7 @@ vga_set_mode(int mode, int flags) SET_BDA(video_mode, mode); else SET_BDA(video_mode, 0xff); - SET_BDA(vbe_mode, mode | (flags & MF_VBEFLAGS)); + SET_BDA_EXT(vbe_mode, mode | (flags & MF_VBEFLAGS)); if (memmodel == MM_TEXT) { SET_BDA(video_cols, width); SET_BDA(video_rows, height-1); diff --git a/vgasrc/vgabios.h b/vgasrc/vgabios.h index 02cf3e3..70682c9 100644 --- a/vgasrc/vgabios.h +++ b/vgasrc/vgabios.h @@ -75,6 +75,19 @@ struct gfx_op { #define GO_MEMSET 3 #define GO_MEMMOVE 4 +// Custom internal storage in BDA +#define VGA_CUSTOM_BDA 0xb9 + +struct vga_bda_s { + u8 vbe_flag; + u16 vbe_mode; +} PACKED; + +#define GET_BDA_EXT(var) \ + GET_FARVAR(SEG_BDA, ((struct vga_bda_s *)VGA_CUSTOM_BDA)->var) +#define SET_BDA_EXT(var, val) \ + SET_FARVAR(SEG_BDA, ((struct vga_bda_s *)VGA_CUSTOM_BDA)->var, (val)) + // Debug settings #define DEBUG_VGA_POST 1 #define DEBUG_VGA_10 3 -- 1.9.3

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[PATCH 0/2] Better text mode attribute handling in cbvga
by Kevin O'Connor 17 Oct '14

17 Oct '14

These two patches enable better support for text highlighting and colors when using the "coreboot native vga" seavgabios option rom. It is a bit of a hack, but seems to improve things in a couple of boot loaders I tested. This is also at (along with the previous usb series): https://github.com/KevinOConnor/seabios/tree/testing -Kevin Kevin O'Connor (2): vgabios: Add support for reading framebuffer in "direct" mode vgabios: Add support handling text mode attributes while in graphics mode vgasrc/Kconfig | 6 ++++++ vgasrc/vgafb.c | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++-------- 2 files changed, 61 insertions(+), 8 deletions(-) -- 1.9.3

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[PATCH 00/12] Support using SMM for 32bit trampolining
by Kevin O'Connor 15 Oct '14

15 Oct '14

This series reworks the internal 16bit <-> 32bit trampolining that the SeaBIOS code uses during runtime, and it adds support for using System Management Mode (SMM) for performing a more correct switch to 32bit mode during runtime. Currently, QEMU v2.1 in TCG mode is needed in order for the SMM handler to be utilized. This series was inspired by the desire to move more hardware processing to 32bit mode. This change, however, does not move any additional code to 32bit. The series may still be useful though when running some existing 32bit drivers (eg, ahci and xhci). The series is also available at: https://github.com/KevinOConnor/seabios/tree/testing With the completion of this series, the full 32bit hardware branch is down to only three patches. For reference, that branch is at: https://github.com/KevinOConnor/seabios/tree/testing-32bit-drivers -Kevin Kevin O'Connor (12): Move stack hop code below call32/call16 code in stacks.c Add need_hop_back() call that determines if stack_hop_back is needed Update invoke_mouse_handler() to use need_hop_back() Update stack_hop_back() to jump to 16bit mode if called in 32bit mode. Track when entering via call32() and use the same mode for stack_hop_back() Simplify farcall16 code Update reset() to use call16_back() build: Support declaring 32bit C functions that must reside in the f-segment Move call16() functions from romlayout.S to inline assembler in stacks.c Break up call32() into call32() and call32_sloppy() Fully restore 16bit state during call16_sloppy() Implement call32 mechanism using SMIs. scripts/layoutrom.py | 16 +- src/Kconfig | 4 + src/fw/smm.c | 46 ++++- src/mouse.c | 15 +- src/romlayout.S | 42 ----- src/stacks.c | 510 ++++++++++++++++++++++++++++++++++++++------------- src/stacks.h | 23 ++- src/types.h | 4 + 8 files changed, 477 insertions(+), 183 deletions(-) -- 1.9.3

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[PATCH 1/2] Move a20 code from system.c and ps2port.h to x86.h
by Kevin O'Connor 11 Oct '14

11 Oct '14

Although the a20 functionality was originally implemented in the ps2 controller, that is just a historical artifact. It's a core feature of modern x86 cpus and the code is better located in the x86.h header. Signed-off-by: Kevin O'Connor <kevin(a)koconnor.net> --- src/hw/ps2port.h | 14 +++----------- src/romlayout.S | 1 - src/system.c | 20 ++------------------ src/x86.h | 15 ++++++++++++++- 4 files changed, 19 insertions(+), 31 deletions(-) diff --git a/src/hw/ps2port.h b/src/hw/ps2port.h index 2e6f25a..566073a 100644 --- a/src/hw/ps2port.h +++ b/src/hw/ps2port.h @@ -2,13 +2,11 @@ #ifndef __PS2PORT_H #define __PS2PORT_H +#include "types.h" // u8 + #define PORT_PS2_DATA 0x0060 #define PORT_PS2_CTRLB 0x0061 #define PORT_PS2_STATUS 0x0064 -#define PORT_A20 0x0092 - -// PORT_A20 bitdefs -#define A20_ENABLE_BIT 0x02 // Standard commands. #define I8042_CMD_CTL_RCTR 0x0120 @@ -60,16 +58,10 @@ #define I8042_CTR_AUXDIS 0x20 #define I8042_CTR_XLATE 0x40 -#ifndef __ASSEMBLY__ - -#include "types.h" // u8 - -// functions +// ps2port.c void i8042_reboot(void); int ps2_kbd_command(int command, u8 *param); int ps2_mouse_command(int command, u8 *param); void ps2port_setup(void); -#endif // !__ASSEMBLY__ - #endif // ps2port.h diff --git a/src/romlayout.S b/src/romlayout.S index 0651112..cca4e43 100644 --- a/src/romlayout.S +++ b/src/romlayout.S @@ -8,7 +8,6 @@ #include "asm-offsets.h" // BREGS_* #include "config.h" // CONFIG_* #include "entryfuncs.S" // ENTRY_* -#include "hw/ps2port.h" // PORT_A20 #include "hw/rtc.h" // CMOS_RESET_CODE #include "x86.h" // CR0_* diff --git a/src/system.c b/src/system.c index 756dc31..bcf7e90 100644 --- a/src/system.c +++ b/src/system.c @@ -8,28 +8,12 @@ #include "biosvar.h" // GET_GLOBAL #include "bregs.h" // struct bregs #include "hw/pic.h" // pic_reset -#include "hw/ps2port.h" // PORT_A20 #include "malloc.h" // LegacyRamSize #include "memmap.h" // E820_RAM #include "output.h" // debug_enter #include "string.h" // memcpy_far #include "util.h" // handle_1553 -#include "x86.h" // inb - -// Use PS2 System Control port A to set A20 enable -static inline u8 -set_a20(u8 cond) -{ - // get current setting first - u8 newval, oldval = inb(PORT_A20); - if (cond) - newval = oldval | A20_ENABLE_BIT; - else - newval = oldval & ~A20_ENABLE_BIT; - outb(newval, PORT_A20); - - return (oldval & A20_ENABLE_BIT) != 0; -} +#include "x86.h" // set_a20 static void handle_152400(struct bregs *regs) @@ -48,7 +32,7 @@ handle_152401(struct bregs *regs) static void handle_152402(struct bregs *regs) { - regs->al = (inb(PORT_A20) & A20_ENABLE_BIT) != 0; + regs->al = get_a20(); set_code_success(regs); } diff --git a/src/x86.h b/src/x86.h index 65f42b3..57773d2 100644 --- a/src/x86.h +++ b/src/x86.h @@ -14,6 +14,10 @@ #define CR0_NW (1<<29) // Not Write-through #define CR0_PE (1<<0) // Protection enable +// PORT_A20 bitdefs +#define PORT_A20 0x0092 +#define A20_ENABLE_BIT 0x02 + #ifndef __ASSEMBLY__ #include "types.h" // u32 @@ -216,10 +220,19 @@ static inline void lgdt(struct descloc_s *desc) { asm("lgdtl %0" : : "m"(*desc) : "memory"); } +static inline u8 get_a20(void) { + return (inb(PORT_A20) & A20_ENABLE_BIT) != 0; +} + +static inline u8 set_a20(u8 cond) { + u8 val = inb(PORT_A20); + outb((val & ~A20_ENABLE_BIT) | (cond ? A20_ENABLE_BIT : 0), PORT_A20); + return (val & A20_ENABLE_BIT) != 0; +} + // x86.c void cpuid(u32 index, u32 *eax, u32 *ebx, u32 *ecx, u32 *edx); - #endif // !__ASSEMBLY__ #endif // x86.h -- 1.9.3

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No graphics with QEMU, coreboot, SeaBIOS und SeaVGABIOS
by Paul Menzel 07 Oct '14

07 Oct '14

Dear SeaBIOS folks, testing QEMU with coreboot built from commit a296f9e3 (Kconfig: Allow native vga init to be selectable for SeaBIOS payload) [1] and SeaBIOS and SeaVGABIOS (selected in coreboot’s Payload menu), SeaBIOS does not display any graphics although the console says, it has initialized it. $ build/cbfstool build/coreboot.rom print coreboot.rom: 256 kB, bootblocksize 944, romsize 262144, offset 0x0 alignment: 64 bytes, architecture: x86 Name Offset Type Size cmos_layout.bin 0x0 cmos_layout 1160 fallback/romstage 0x4c0 stage 18528 fallback/ramstage 0x4d80 stage 62865 fallback/payload 0x14380 payload 55783 vgaroms/seavgabios.bin 0x21dc0 raw 27136 config 0x28800 raw 3533 (empty) 0x29600 null 91608 $ qemu-system-i386 -version QEMU emulator version 2.1.2 (Debian 2.1+dfsg-5), Copyright (c) 2003-2008 Fabrice Bellar $ qemu-system-i386 -bios build/coreboot.rom -hda /dev/zero -serial stdio […] Scan for VGA option rom Running option rom at c000:0003 pmm call arg1=0 Running option rom at c980:0003 Start SeaVGABIOS (version rel-1.7.5-0-ge51488c-20141004_165959-my-qemu-system) enter vga_post: a=00000000 b=0000ffff c=00000000 d=0000ffff ds=0000 es=f000 ss=0000 si=00000000 di=00007020 bp=00000000 sp=00006e1a cs=f000 ip=d32d f=0000 coreboot vga init Found FB @ fc000000 800x600 with 32 bpp (3200 stride) set VGA mode 140 Attempting to allocate VGA stack via pmm call to f000:d3a2 pmm call arg1=0 VGA stack allocated at ef390 Turning on vga text mode console set VGA mode 3 SeaBIOS (version rel-1.7.5-0-ge51488c-20141004_165950-my-qemu-system) […] Please find all files attached. I do not attach the 256 kB firmware image as the list limit is just 140 kB. Thanks, Paul [1] http://review.coreboot.org/6891 [2] http://www.coreboot.org/QEMU

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Re: [SeaBIOS] [coreboot] i945: AHCI timeout with Crucial m4 SSD 2.5 in SeaBIOS on cold boot
by Paul Menzel 04 Oct '14

04 Oct '14

Dear SeaBIOS folks, as per request by Kevin I am moving the discussion of thread on the coreboot list [1] to the SeaBIOS list. Am Sonntag, den 14.09.2014, 10:10 +0200 schrieb Paul Menzel: > testing the SSD Crucial m4 SSD 2.5 256 GB SATA 6 Gb/s on the Lenovo > X60t, the payload SeaBIOS 1.7.5-40-g5109366 does not detect the drive. > > […] > 32.705: |7f673000| WARNING - Timeout at ahci_port_setup:466! > 32.705: |7f673000| AHCI/0: device not ready (tf 0x80) > 33.205: |7f673000| WARNING - Timeout at ahci_port_reset:336! > […] > > Hitting Ctrl + Alt + Delete, the drive is detected. > > It is also reproducible on the Lenovo T60 with coreboot from four years > ago and SeaBIOS 1.7.0-91-g7a39e72. > > The drive is detected correctly on the ASRock E350M1 with coreboot and > SeaBIOS 1.7.5. > > Please find the whole serial log from SeaBIOS below. > > Does that look like a coreboot or SeaBIOS problem? From the replies on the coreboot mailing list, I was told coreboot and SeaBIOS are too fast for the SSD and it needs at least 500 ms for its initialization. Though looking at the code in `src/hw/ahci.c`, it should have 32 seconds to initialize. […] #define AHCI_REQUEST_TIMEOUT 32000 // 32 seconds max for IDE ops […] /* clear error status */ err = ahci_port_readl(ctrl, pnr, PORT_SCR_ERR); if (err) ahci_port_writel(ctrl, pnr, PORT_SCR_ERR, err); /* wait for device becoming ready */ end = timer_calc(AHCI_REQUEST_TIMEOUT); for (;;) { tf = ahci_port_readl(ctrl, pnr, PORT_TFDATA); if (!(tf & (ATA_CB_STAT_BSY | ATA_CB_STAT_DRQ))) break; if (timer_check(end)) { warn_timeout(); dprintf(1, "AHCI/%d: device not ready (tf 0x%x)\n", port->pnr, tf); return -1; } yield(); } […] So it could still be a chipset problem, because it works on the ASRock E350M1. But Sven Schnelle reported it also happens with his Chromebook. Thanks, Paul [1] http://www.coreboot.org/pipermail/coreboot/2014-September/thread.html#78607 > $ ./scripts/readserial.py /dev/ttyUSB0 115200 > > > ======= Sun Sep 14 09:54:52 2014 (adjust=86.8us) > 00.000: <00> > 01.376: Changing serial settings was 0/0 now 3/0 > 01.376: SeaBIOS (version rel-1.7.5-40-g5109366-20140715_011246-my-lenovo-x60t) > 01.376: Attempting to find coreboot table > 01.376: Found coreboot table forwarder. > 01.376: Now attempting to find coreboot memory map > 01.376: SeaBIOS (version rel-1.7.5-40-g5109366-20140715_011246-my-lenovo-x60t) > 01.376: Found coreboot cbmem console @ 7f7de000 > 01.376: Found mainboard Lenovo ThinkPad X60 / X60s > 01.376: malloc preinit > 01.376: Relocating init from 0x000e6c20 to 0x7f679220 (size 44320) > 01.376: malloc init > 01.376: Found CBFS header at 0xfffffa50 > 01.376: Add romfile: cmos_layout.bin (size=1828) > 01.376: Add romfile: pci8086,27a2.rom (size=65536) > 01.376: Add romfile: cmos.default (size=256) > 01.376: Add romfile: cpu_microcode_blob.bin (size=94208) > 01.377: Add romfile: etc/ps2-keyboard-spinup (size=8) > 01.377: Add romfile: config (size=4221) > 01.377: Add romfile: (size=29976) > 01.377: Add romfile: fallback/romstage (size=50939) > 01.377: Add romfile: fallback/ramstage (size=68308) > 01.377: Add romfile: fallback/payload (size=55644) > 01.377: Add romfile: (size=1723928) > 01.377: init ivt > 01.377: init bda > 01.377: init bios32 > 01.377: init PMM > 01.377: init PNPBIOS table > 01.377: init keyboard > 01.377: init mouse > 01.377: init pic > 01.377: math cp init > 01.378: CPU Mhz=1663 > 01.379: init timer > 01.379: PCI probe > 01.379: PCI device 00:00.0 (vd=8086:27a0 c=0600) > 01.379: PCI device 00:02.0 (vd=8086:27a2 c=0300) > 01.379: PCI device 00:02.1 (vd=8086:27a6 c=0380) > 01.379: PCI device 00:1b.0 (vd=8086:27d8 c=0403) > 01.379: PCI device 00:1c.0 (vd=8086:27d0 c=0604) > 01.379: PCI device 00:1c.1 (vd=8086:27d2 c=0604) > 01.379: PCI device 00:1c.2 (vd=8086:27d4 c=0604) > 01.379: PCI device 00:1c.3 (vd=8086:27d6 c=0604) > 01.379: PCI device 00:1d.0 (vd=8086:27c8 c=0c03) > 01.379: PCI device 00:1d.1 (vd=8086:27c9 c=0c03) > 01.379: PCI device 00:1d.2 (vd=8086:27ca c=0c03) > 01.379: PCI device 00:1d.3 (vd=8086:27cb c=0c03) > 01.379: PCI device 00:1d.7 (vd=8086:27cc c=0c03) > 01.379: PCI device 00:1e.0 (vd=8086:2448 c=0604) > 01.379: PCI device 00:1f.0 (vd=8086:27b9 c=0601) > 01.379: PCI device 00:1f.1 (vd=8086:27df c=0101) > 01.379: PCI device 00:1f.2 (vd=8086:27c5 c=0106) > 01.379: PCI device 00:1f.3 (vd=8086:27da c=0c05) > 01.379: PCI device 01:00.0 (vd=8086:109a c=0200) > 01.379: PCI device 02:00.0 (vd=8086:4227 c=0280) > 01.380: PCI device 05:00.0 (vd=1180:0476 c=0607) > 01.379: PCI device 05:00.1 (vd=1180:0552 c=0c00) > 01.380: PCI device 05:00.2 (vd=1180:0822 c=0805) > 01.380: Found 23 PCI devices (max PCI bus is 06) > 01.380: Relocating coreboot bios tables > 01.380: Copying SMBIOS entry point from 0x7f7cc000 to 0x000f1920 > 01.381: Copying ACPI RSDP from 0x7f7cd000 to 0x000f18f0 > 01.381: Copying MPTABLE from 0x7f7d9000/7f7d9010 to 0x000f1720 > 01.381: rsdp=0x000f18f0 > 01.381: rsdt=0x7f7cd030 > 01.381: fadt=0x7f7d0510 > 01.381: pm_tmr_blk=508 > 01.381: Using pmtimer, ioport 0x508 > 01.381: Scan for VGA option rom > 01.381: Attempting to init PCI bdf 00:02.0 (vd 8086:27a2) > 01.381: Copying data 65536@0xffe007b8 to 65536@0x000c0000 > 01.415: Running option rom at c000:0003 > 01.462: unimplemented handle_155fXX:26: > 01.462: a=80005f34 b=0000078f c=00000002 d=00000002 ds=0000 es=c000 ss=e000 > 01.462: si=00000994 di=00000080 bp=50a06e0c sp=0000ffe8 cs=c000 ip=4a6e f=0046 > 01.509: Turning on vga text mode console > 01.540: SeaBIOS (version rel-1.7.5-40-g5109366-20140715_011246-my-lenovo-x60t) > 01.540: Machine UUID c09ecb7b-2a1f-dc11-b88a-942d40962902 > 01.540: /7f677000\ Start thread > 01.541: |7f677000| init usb > 01.541: |7f677000| EHCI init on dev 00:1d.7 (regs=0xe4444020) > 01.541: /7f676000\ Start thread > 01.541: init ps2port > 01.541: /7f674000\ Start thread > 01.542: |7f674000| Copying data 8@0xffe27978 to 8@0x7f674fc8 > 01.542: /7f673000\ Start thread > 01.542: init lpt > 01.542: Found 0 lpt ports > 01.542: init serial > 01.542: Found 1 serial ports > 01.542: init hard drives > 01.542: ATA controller 1 at 1f0/3f4/0 (irq 14 dev f9) > 01.542: /7f672000\ Start thread > 01.542: /7f671000\ Start thread > 01.542: ATA controller 2 at 170/374/0 (irq 15 dev f9) > 01.542: /7f670000\ Start thread > 01.542: |7f670000| powerup IDE floating > 01.542: |7f670000| powerup IDE floating > 01.542: |7f670000| powerup IDE floating > 01.542: |7f670000| powerup IDE floating > 01.542: \7f670000/ End thread > 01.543: /7f670000\ Start thread > 01.543: \7f671000/ End thread > 01.543: \7f673000/ End thread > 01.543: init ahci > 01.542: AHCI controller at 1f.2, iobase e4444400, irq 0 > 01.543: AHCI: cap 0xdf12ff03, ports_impl 0x1 > 01.543: /7f673000\ Start thread > 01.543: |7f673000| AHCI/0: probing > 01.543: /7f671000\ Start thread > 01.543: |7f673000| AHCI/0: link up > 01.543: |7f672000| DVD/CD [ata0-0: DVD/CDRW UJDA775 ATAPI-5 DVD/CD] > 01.543: |7f672000| Searching bootorder for: /pci@i0cf8/*@1f,1/drive@0/disk@0 > 01.543: |7f672000| Registering bootable: DVD/CD [ata0-0: DVD/CDRW UJDA775 ATAPI-5 DVD/CD] (type:3 prio:102 data:f16b0) > 01.543: \7f672000/ End thread > 01.543: |7f674000| Got ps2 nak (status=51) > 01.543: |7f674000| ps2 command 2ff failed (aux=0) > 01.543: /7f672000\ Start thread > 01.544: \7f671000/ End thread > 01.544: \7f670000/ End thread > 01.544: /7f671000\ Start thread > 01.544: /7f670000\ Start thread > 01.544: |7f674000| Got ps2 nak (status=51) > 01.544: |7f674000| ps2 command 2ff failed (aux=0) > 01.544: /7f66f000\ Start thread > 01.546: \7f672000/ End thread > 01.546: |7f674000| Got ps2 nak (status=51) > 01.546: |7f674000| ps2 command 2ff failed (aux=0) > 01.546: \7f670000/ End thread > 01.549: |7f674000| Got ps2 nak (status=51) > 01.549: |7f674000| ps2 command 2ff failed (aux=0) > 01.549: \7f66f000/ End thread > 01.551: |7f674000| Got ps2 nak (status=51) > 01.551: |7f674000| ps2 command 2ff failed (aux=0) > 01.553: |7f674000| Got ps2 nak (status=51) > 01.553: |7f674000| ps2 command 2ff failed (aux=0) > 01.555: |7f674000| Got ps2 nak (status=51) > 01.555: |7f674000| ps2 command 2ff failed (aux=0) > 01.557: |7f674000| Got ps2 nak (status=51) > 01.557: |7f674000| ps2 command 2ff failed (aux=0) > 01.559: |7f674000| Got ps2 nak (status=51) > 01.559: |7f674000| ps2 command 2ff failed (aux=0) > 01.561: |7f671000| set_address 0x7f678090 > 01.561: |7f674000| Got ps2 nak (status=51) > 01.561: |7f674000| ps2 command 2ff failed (aux=0) > 01.561: |7f677000| UHCI init on dev 00:1d.0 (io=5000) > 01.561: /7f672000\ Start thread > 01.561: /7f670000\ Start thread > 01.561: \7f670000/ End thread > 01.562: |7f671000| ehci_control 0x7f675450 (dir=0 cmd=8 data=0) > 01.562: |7f677000| UHCI init on dev 00:1d.1 (io=5020) > 01.562: /7f670000\ Start thread > 01.562: /7f66f000\ Start thread > 01.562: \7f66f000/ End thread > 01.562: /7f66f000\ Start thread > 01.562: \7f66f000/ End thread > 01.562: |7f677000| UHCI init on dev 00:1d.2 (io=5040) > 01.562: /7f66f000\ Start thread > 01.562: /7f66e000\ Start thread > 01.562: \7f66e000/ End thread > 01.562: /7f66e000\ Start thread > 01.562: \7f66e000/ End thread > 01.562: |7f671000| config_usb: 0x7f675450 > 01.562: |7f671000| ehci_control 0x7f675450 (dir=128 cmd=8 data=8) > 01.562: |7f674000| Got ps2 nak (status=51) > 01.562: |7f674000| ps2 command 2ff failed (aux=0) > 01.562: |7f677000| UHCI init on dev 00:1d.3 (io=5060) > 01.562: /7f66e000\ Start thread > 01.562: /7f66c000\ Start thread > 01.563: \7f66c000/ End thread > 01.562: /7f66c000\ Start thread > 01.562: \7f66c000/ End thread > 01.563: \7f672000/ End thread > 01.563: |7f671000| device rev=0200 cls=09 sub=00 proto=02 size=64 > 01.563: |7f671000| ehci_control 0x7f675450 (dir=128 cmd=8 data=9) > 01.563: \7f677000/ End thread > 01.563: /7f672000\ Start thread > 01.563: \7f672000/ End thread > 01.563: \7f670000/ End thread > 01.563: |7f671000| ehci_control 0x7f675450 (dir=128 cmd=8 data=41) > 01.563: \7f66f000/ End thread > 01.563: |7f671000| ehci_control 0x7f675450 (dir=0 cmd=8 data=0) > 01.563: |7f674000| Got ps2 nak (status=51) > 01.563: |7f674000| ps2 command 2ff failed (aux=0) > 01.563: \7f66e000/ End thread > 01.563: |7f671000| ehci_control 0x7f675450 (dir=128 cmd=8 data=7) > 01.563: /7f672000\ Start thread > 01.563: |7f672000| ehci_control 0x7f675450 (dir=0 cmd=8 data=0) > 01.564: /7f670000\ Start thread > 01.564: |7f674000| Got ps2 nak (status=51) > 01.564: |7f674000| ps2 command 2ff failed (aux=0) > 01.564: /7f66f000\ Start thread > 01.564: |7f66f000| ehci_control 0x7f675450 (dir=0 cmd=8 data=0) > 01.564: /7f66e000\ Start thread > 01.564: |7f670000| ehci_control 0x7f675450 (dir=0 cmd=8 data=0) > 01.565: |7f66e000| ehci_control 0x7f675450 (dir=0 cmd=8 data=0) > 01.565: |7f674000| Got ps2 nak (status=51) > 01.565: |7f674000| ps2 command 2ff failed (aux=0) > 01.566: |7f674000| Got ps2 nak (status=51) > 01.567: |7f674000| ps2 command 2ff failed (aux=0) > 01.569: |7f674000| Got ps2 nak (status=51) > 01.569: |7f674000| ps2 command 2ff failed (aux=0) > 01.572: |7f674000| Got ps2 nak (status=51) > 01.572: |7f674000| ps2 command 2ff failed (aux=0) > 01.574: |7f674000| Got ps2 nak (status=51) > 01.574: |7f674000| ps2 command 2ff failed (aux=0) > 01.576: |7f674000| Got ps2 nak (status=51) > 01.576: |7f674000| ps2 command 2ff failed (aux=0) > 01.577: |7f674000| Got ps2 nak (status=51) > 01.578: |7f674000| ps2 command 2ff failed (aux=0) > 01.580: |7f674000| Got ps2 nak (status=51) > 01.580: |7f674000| ps2 command 2ff failed (aux=0) > 01.582: |7f674000| Got ps2 nak (status=51) > 01.583: |7f674000| ps2 command 2ff failed (aux=0) > 01.583: |7f672000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.584: |7f674000| Got ps2 nak (status=51) > 01.585: |7f674000| ps2 command 2ff failed (aux=0) > 01.585: |7f66f000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.586: |7f670000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.586: |7f672000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.586: |7f674000| Got ps2 nak (status=51) > 01.586: |7f674000| ps2 command 2ff failed (aux=0) > 01.586: |7f66e000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.587: |7f66f000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.587: |7f674000| Got ps2 nak (status=51) > 01.587: |7f674000| ps2 command 2ff failed (aux=0) > 01.587: |7f670000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.587: |7f672000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.588: |7f66e000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.588: |7f674000| Got ps2 nak (status=51) > 01.588: |7f674000| ps2 command 2ff failed (aux=0) > 01.588: |7f66f000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.588: |7f670000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.588: |7f672000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.588: |7f674000| Got ps2 nak (status=51) > 01.589: |7f674000| ps2 command 2ff failed (aux=0) > 01.589: \7f672000/ End thread > 01.589: |7f66e000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.589: |7f66f000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.589: |7f674000| Got ps2 nak (status=51) > 01.589: |7f674000| ps2 command 2ff failed (aux=0) > 01.589: \7f66f000/ End thread > 01.589: |7f670000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.589: \7f670000/ End thread > 01.589: |7f66e000| ehci_control 0x7f675450 (dir=128 cmd=8 data=4) > 01.590: |7f674000| Got ps2 nak (status=51) > 01.590: |7f674000| ps2 command 2ff failed (aux=0) > 01.590: \7f66e000/ End thread > 01.590: |7f671000| Initialized USB HUB (0 ports used) > 01.590: \7f671000/ End thread > 01.590: |7f674000| Got ps2 nak (status=51) > 01.591: |7f674000| ps2 command 2ff failed (aux=0) > 01.591: \7f676000/ End thread > 01.593: |7f674000| Got ps2 nak (status=51) > 01.594: |7f674000| ps2 command 2ff failed (aux=0) > 01.596: |7f674000| Got ps2 nak (status=51) > 01.596: |7f674000| ps2 command 2ff failed (aux=0) > 01.599: |7f674000| Got ps2 nak (status=51) > 01.600: |7f674000| ps2 command 2ff failed (aux=0) > 01.602: |7f674000| Got ps2 nak (status=51) > 01.602: |7f674000| ps2 command 2ff failed (aux=0) > 01.605: |7f674000| Got ps2 nak (status=51) > 01.605: |7f674000| ps2 command 2ff failed (aux=0) > 01.609: |7f674000| Got ps2 nak (status=51) > 01.609: |7f674000| ps2 command 2ff failed (aux=0) > 01.610: |7f674000| Got ps2 nak (status=51) > 01.611: |7f674000| ps2 command 2ff failed (aux=0) > 01.614: |7f674000| Got ps2 nak (status=51) > 01.614: |7f674000| ps2 command 2ff failed (aux=0) > 01.616: |7f674000| Got ps2 nak (status=51) > 01.617: |7f674000| ps2 command 2ff failed (aux=0) > 01.619: |7f674000| Got ps2 nak (status=51) > 01.620: |7f674000| ps2 command 2ff failed (aux=0) > 01.622: |7f674000| Got ps2 nak (status=51) > 01.623: |7f674000| ps2 command 2ff failed (aux=0) > 01.625: |7f674000| Got ps2 nak (status=51) > 01.626: |7f674000| ps2 command 2ff failed (aux=0) > 01.628: |7f674000| Got ps2 nak (status=51) > 01.629: |7f674000| ps2 command 2ff failed (aux=0) > 01.632: |7f674000| Got ps2 nak (status=51) > 01.632: |7f674000| ps2 command 2ff failed (aux=0) > 01.636: |7f674000| Got ps2 nak (status=51) > 01.637: |7f674000| ps2 command 2ff failed (aux=0) > 01.639: |7f674000| Got ps2 nak (status=51) > 01.639: |7f674000| ps2 command 2ff failed (aux=0) > 01.640: |7f674000| Got ps2 nak (status=51) > 01.641: |7f674000| ps2 command 2ff failed (aux=0) > 01.643: |7f674000| Got ps2 nak (status=51) > 01.643: |7f674000| ps2 command 2ff failed (aux=0) > 01.645: |7f674000| Got ps2 nak (status=51) > 01.646: |7f674000| ps2 command 2ff failed (aux=0) > 01.648: |7f674000| Got ps2 nak (status=51) > 01.649: |7f674000| ps2 command 2ff failed (aux=0) > 01.652: |7f674000| Got ps2 nak (status=51) > 01.652: |7f674000| ps2 command 2ff failed (aux=0) > 01.654: |7f674000| Got ps2 nak (status=51) > 01.654: |7f674000| ps2 command 2ff failed (aux=0) > 01.656: |7f674000| Got ps2 nak (status=51) > 01.656: |7f674000| ps2 command 2ff failed (aux=0) > 01.658: |7f674000| Got ps2 nak (status=51) > 01.659: |7f674000| ps2 command 2ff failed (aux=0) > 01.661: |7f674000| Got ps2 nak (status=51) > 01.663: |7f674000| ps2 command 2ff failed (aux=0) > 01.663: |7f674000| Got ps2 nak (status=51) > 01.664: |7f674000| ps2 command 2ff failed (aux=0) > 01.665: |7f674000| Got ps2 nak (status=51) > 01.666: |7f674000| ps2 command 2ff failed (aux=0) > 01.668: |7f674000| Got ps2 nak (status=51) > 01.669: |7f674000| ps2 command 2ff failed (aux=0) > 01.670: |7f674000| Got ps2 nak (status=51) > 01.670: |7f674000| ps2 command 2ff failed (aux=0) > 01.672: |7f674000| Got ps2 nak (status=51) > 01.672: |7f674000| ps2 command 2ff failed (aux=0) > 01.675: |7f674000| Got ps2 nak (status=51) > 01.675: |7f674000| ps2 command 2ff failed (aux=0) > 01.676: |7f674000| Got ps2 nak (status=51) > 01.677: |7f674000| ps2 command 2ff failed (aux=0) > 01.679: |7f674000| Got ps2 nak (status=51) > 01.679: |7f674000| ps2 command 2ff failed (aux=0) > 01.680: |7f674000| Got ps2 nak (status=51) > 01.682: |7f674000| ps2 command 2ff failed (aux=0) > 01.682: |7f674000| Got ps2 nak (status=51) > 01.683: |7f674000| ps2 command 2ff failed (aux=0) > 01.686: |7f674000| Got ps2 nak (status=51) > 01.686: |7f674000| ps2 command 2ff failed (aux=0) > 01.687: |7f674000| Got ps2 nak (status=51) > 01.688: |7f674000| ps2 command 2ff failed (aux=0) > 01.690: |7f674000| Got ps2 nak (status=51) > 01.691: |7f674000| ps2 command 2ff failed (aux=0) > 01.692: |7f674000| Got ps2 nak (status=51) > 01.693: |7f674000| ps2 command 2ff failed (aux=0) > 01.694: |7f674000| Got ps2 nak (status=51) > 01.695: |7f674000| ps2 command 2ff failed (aux=0) > 01.696: |7f674000| Got ps2 nak (status=51) > 01.697: |7f674000| ps2 command 2ff failed (aux=0) > 01.699: |7f674000| Got ps2 nak (status=51) > 01.699: |7f674000| ps2 command 2ff failed (aux=0) > 01.701: |7f674000| Got ps2 nak (status=51) > 01.701: |7f674000| ps2 command 2ff failed (aux=0) > 01.704: |7f674000| Got ps2 nak (status=51) > 01.704: |7f674000| ps2 command 2ff failed (aux=0) > 01.706: |7f674000| Got ps2 nak (status=51) > 01.707: |7f674000| ps2 command 2ff failed (aux=0) > 01.708: |7f674000| Got ps2 nak (status=51) > 01.709: |7f674000| ps2 command 2ff failed (aux=0) > 01.710: |7f674000| Got ps2 nak (status=51) > 01.711: |7f674000| ps2 command 2ff failed (aux=0) > 01.712: |7f674000| Got ps2 nak (status=51) > 01.713: |7f674000| ps2 command 2ff failed (aux=0) > 01.716: |7f674000| Got ps2 nak (status=51) > 01.716: |7f674000| ps2 command 2ff failed (aux=0) > 01.718: |7f674000| Got ps2 nak (status=51) > 01.719: |7f674000| ps2 command 2ff failed (aux=0) > 01.720: |7f674000| Got ps2 nak (status=51) > 01.720: |7f674000| ps2 command 2ff failed (aux=0) > 01.722: |7f674000| Discarding ps2 data aa (status=11) > 02.335: |7f674000| PS2 keyboard initialized > 02.335: \7f674000/ End thread > 32.705: |7f673000| WARNING - Timeout at ahci_port_setup:466! > 32.705: |7f673000| AHCI/0: device not ready (tf 0x80) > 33.205: |7f673000| WARNING - Timeout at ahci_port_reset:336! > 33.205: \7f673000/ End thread > 33.206: All threads complete. > 33.205: Scan for option roms > 33.206: Attempting to init PCI bdf 00:00.0 (vd 8086:27a0) > 33.206: Attempting to init PCI bdf 00:02.1 (vd 8086:27a6) > 33.205: Attempting to init PCI bdf 00:1b.0 (vd 8086:27d8) > 33.206: Attempting to init PCI bdf 00:1c.0 (vd 8086:27d0) > 33.206: Attempting to init PCI bdf 00:1c.1 (vd 8086:27d2) > 33.205: Attempting to init PCI bdf 00:1c.2 (vd 8086:27d4) > 33.206: Attempting to init PCI bdf 00:1c.3 (vd 8086:27d6) > 33.206: Attempting to init PCI bdf 00:1d.0 (vd 8086:27c8) > 33.206: Attempting to init PCI bdf 00:1d.1 (vd 8086:27c9) > 33.206: Attempting to init PCI bdf 00:1d.2 (vd 8086:27ca) > 33.206: Attempting to init PCI bdf 00:1d.3 (vd 8086:27cb) > 33.206: Attempting to init PCI bdf 00:1d.7 (vd 8086:27cc) > 33.205: Attempting to init PCI bdf 00:1e.0 (vd 8086:2448) > 33.205: Attempting to init PCI bdf 00:1f.0 (vd 8086:27b9) > 33.206: Attempting to init PCI bdf 00:1f.2 (vd 8086:27c5) > 33.206: Attempting to init PCI bdf 00:1f.3 (vd 8086:27da) > 33.205: Attempting to init PCI bdf 01:00.0 (vd 8086:109a) > 33.205: Attempting to init PCI bdf 02:00.0 (vd 8086:4227) > 33.205: Attempting to init PCI bdf 05:00.0 (vd 1180:0476) > 33.206: Attempting to init PCI bdf 05:00.1 (vd 1180:0552) > 33.206: Attempting to init PCI bdf 05:00.2 (vd 1180:0822) > 33.206: > 33.206: Press F12 for boot menu. > 33.206: > 33.206: Checking for bootsplash > 35.774: Searching bootorder for: HALT > 35.774: Mapping cd drive 0x000f16b0 > 35.774: finalize PMM > 35.774: malloc finalize > 35.775: Space available for UMB: cf000-ee800, f0000-f1680 > 35.775: Returned 262144 bytes of ZoneHigh > 35.775: e820 map has 6 items: > 35.775: 0: 0000000000000000 - 000000000009fc00 = 1 RAM > 35.774: 1: 000000000009fc00 - 00000000000a0000 = 2 RESERVED > 35.774: 2: 00000000000f0000 - 0000000000100000 = 2 RESERVED > 35.775: 3: 0000000000100000 - 000000007f6c4000 = 1 RAM > 35.774: 4: 000000007f6c4000 - 0000000080000000 = 2 RESERVED > 35.774: 5: 00000000f0000000 - 00000000f4000000 = 2 RESERVED > 35.775: Jump to int19 > 35.775: enter handle_19: > 35.775: NULL > 35.776: Booting from DVD/CD... > 35.777: Device reports MEDIUM NOT PRESENT > 35.777: scsi_is_ready returned -1 > 35.777: Boot failed: Could not read from CDROM (code 0003) > 35.777: enter handle_18: > 35.777: NULL > 35.777: Booting from Floppy... > 35.777: invalid handle_legacy_disk:696: > 35.777: a=00000201 b=00000000 c=00000001 d=00000000 ds=0000 es=07c0 ss=e000 > 35.777: si=00000000 di=00000000 bp=00000000 sp=0000ffe8 cs=f000 ip=d066 f=0202 > 35.777: Boot failed: could not read the boot disk > 35.777: > 35.777: enter handle_18: > 35.777: NULL > 35.777: Booting from Hard Disk... > 35.777: invalid handle_legacy_disk:696: > 35.778: a=00000201 b=00000000 c=00000001 d=00000080 ds=0000 es=07c0 ss=e000 > 35.777: si=00000000 di=00000000 bp=00000000 sp=0000ffe8 cs=f000 ip=d066 f=0202 > 35.777: Boot failed: could not read the boot disk > 35.777: > 35.777: enter handle_18: > 35.777: NULL > 35.777: No bootable device. Retrying in 60 seconds. > 41.647: In resume (status=0) > 41.647: In 32bit resume > 41.647: Attempting a hard reboot > 41.873: <00> > 42.313: <00> > 43.046: Changing serial settings was 0/0 now 3/0 > 43.046: SeaBIOS (version rel-1.7.5-40-g5109366-20140715_011246-my-lenovo-x60t) > 43.046: Attempting to find coreboot table > 43.046: Found coreboot table forwarder. > 43.046: Now attempting to find coreboot memory map > 43.047: SeaBIOS (version rel-1.7.5-40-g5109366-20140715_011246-my-lenovo-x60t) > 43.046: Found coreboot cbmem console @ 7f7de000 > 43.046: Found mainboard Lenovo ThinkPad X60 / X60s > 43.047: malloc preinit > 43.047: Relocating init from 0x000e6c20 to 0x7f679220 (size 44320) > 43.046: malloc init > 43.047: Found CBFS header at 0xfffffa50 > 43.046: Add romfile: cmos_layout.bin (size=1828) > 43.047: Add romfile: pci8086,27a2.rom (size=65536) > 43.046: Add romfile: cmos.default (size=256) > 43.046: Add romfile: cpu_microcode_blob.bin (size=94208) > 43.047: Add romfile: etc/ps2-keyboard-spinup (size=8) > 43.047: Add romfile: config (size=4221) > 43.047: Add romfile: (size=29976) > 43.047: Add romfile: fallback/romstage (size=50939) > 43.047: Add romfile: fallback/ramstage (size=68308) > 43.047: Add romfile: fallback/payload (size=55644) > 43.047: Add romfile: (size=1723928) > 43.048: init ivt > 43.048: init bda > 43.047: init bios32 > 43.047: init PMM > 43.047: init PNPBIOS table > 43.047: init keyboard > 43.047: init mouse > 43.047: init pic > 43.047: math cp init > 43.048: CPU Mhz=1664 > 43.049: init timer > 43.049: PCI probe > 43.049: PCI device 00:00.0 (vd=8086:27a0 c=0600) > 43.049: PCI device 00:02.0 (vd=8086:27a2 c=0300) > 43.049: PCI device 00:02.1 (vd=8086:27a6 c=0380) > 43.049: PCI device 00:1b.0 (vd=8086:27d8 c=0403) > 43.049: PCI device 00:1c.0 (vd=8086:27d0 c=0604) > 43.049: PCI device 00:1c.1 (vd=8086:27d2 c=0604) > 43.049: PCI device 00:1c.2 (vd=8086:27d4 c=0604) > 43.049: PCI device 00:1c.3 (vd=8086:27d6 c=0604) > 43.049: PCI device 00:1d.0 (vd=8086:27c8 c=0c03) > 43.049: PCI device 00:1d.1 (vd=8086:27c9 c=0c03) > 43.049: PCI device 00:1d.2 (vd=8086:27ca c=0c03) > 43.049: PCI device 00:1d.3 (vd=8086:27cb c=0c03) > 43.049: PCI device 00:1d.7 (vd=8086:27cc c=0c03) > 43.049: PCI device 00:1e.0 (vd=8086:2448 c=0604) > 43.049: PCI device 00:1f.0 (vd=8086:27b9 c=0601) > 43.049: PCI device 00:1f.1 (vd=8086:27df c=0101) > 43.049: PCI device 00:1f.2 (vd=8086:27c5 c=0106) > 43.049: PCI device 00:1f.3 (vd=8086:27da c=0c05) > 43.049: PCI device 01:00.0 (vd=8086:109a c=0200) > 43.049: PCI device 02:00.0 (vd=8086:4227 c=0280) > 43.049: PCI device 05:00.0 (vd=1180:0476 c=0607) > 43.050: PCI device 05:00.1 (vd=1180:0552 c=0c00) > 43.049: PCI device 05:00.2 (vd=1180:0822 c=0805) > 43.050: Found 23 PCI devices (max PCI bus is 06) > 43.050: Relocating coreboot bios tables > 43.051: Copying SMBIOS entry point from 0x7f7cc000 to 0x000f1920 > 43.051: Copying ACPI RSDP from 0x7f7cd000 to 0x000f18f0 > 43.051: Copying MPTABLE from 0x7f7d9000/7f7d9010 to 0x000f1720 > 43.051: rsdp=0x000f18f0 > 43.051: rsdt=0x7f7cd030 > 43.051: fadt=0x7f7d0510 > 43.051: pm_tmr_blk=508 > 43.051: Using pmtimer, ioport 0x508 > 43.051: Scan for VGA option rom > 43.052: Attempting to init PCI bdf 00:02.0 (vd 8086:27a2) > 43.051: Copying data 65536@0xffe007b8 to 65536@0x000c0000 > 43.084: Running option rom at c000:0003 > 43.132: unimplemented handle_155fXX:26: > 43.132: a=80005f34 b=0000078f c=00000002 d=00000002 ds=0000 es=c000 ss=e000 > 43.132: si=00000994 di=00000080 bp=50a06e0c sp=0000ffe8 cs=c000 ip=4a6e f=0046 > 43.178: Turning on vga text mode console > 43.210: SeaBIOS (version rel-1.7.5-40-g5109366-20140715_011246-my-lenovo-x60t) > 43.211: Machine UUID c09ecb7b-2a1f-dc11-b88a-942d40962902 > 43.211: /7f677000\ Start thread > 43.210: |7f677000| init usb > 43.211: |7f677000| EHCI init on dev 00:1d.7 (regs=0xe4444020) > 43.210: /7f676000\ Start thread > 43.211: init ps2port > 43.210: /7f674000\ Start thread > 43.212: |7f674000| Copying data 8@0xffe27978 to 8@0x7f674fc8 > 43.211: /7f673000\ Start thread > 43.212: init lpt > 43.212: Found 0 lpt ports > 43.212: init serial > 43.212: Found 1 serial ports > 43.212: init hard drives > 43.212: ATA controller 1 at 1f0/3f4/0 (irq 14 dev f9) > 43.212: /7f672000\ Start thread > 43.212: /7f671000\ Start thread > 43.212: ATA controller 2 at 170/374/0 (irq 15 dev f9) > 43.213: /7f670000\ Start thread > 43.213: |7f670000| powerup IDE floating > 43.212: |7f670000| powerup IDE floating > 43.212: |7f670000| powerup IDE floating > 43.212: |7f670000| powerup IDE floating > 43.212: \7f670000/ End thread > 43.212: /7f670000\ Start thread > 43.212: \7f671000/ End thread > 43.212: \7f673000/ End thread > 43.212: init ahci > 43.212: AHCI controller at 1f.2, iobase e4444400, irq 0 > 43.212: AHCI: cap 0xdf12ff03, ports_impl 0x1 > 43.212: /7f673000\ Start thread > 43.212: |7f673000| AHCI/0: probing > 43.212: /7f671000\ Start thread > 43.213: \7f670000/ End thread > 43.213: |7f673000| AHCI/0: link up > 43.213: |7f672000| DVD/CD [ata0-0: DVD/CDRW UJDA775 ATAPI-5 DVD/CD] > 43.213: |7f672000| Searching bootorder for: /pci@i0cf8/*@1f,1/drive@0/disk@0 > 43.213: |7f672000| Registering bootable: DVD/CD [ata0-0: DVD/CDRW UJDA775 ATAPI-5 DVD/CD] (type:3 prio:102 data:f16b0) > 43.213: \7f672000/ End thread > 43.213: /7f672000\ Start thread > 43.213: \7f671000/ End thread > 43.213: |7f673000| AHCI/0: ... finished, status 0x51, ERROR 0x4 > 43.213: /7f671000\ Start thread > 43.213: |7f673000| Searching bootorder for: /pci@i0cf8/*@1f,2/drive@0/disk@0 > 43.213: /7f670000\ Start thread > 43.213: |7f673000| AHCI/0: registering: "AHCI/0: M4-CT256M4SSD2 ATA-9 Hard-Disk (238 GiBytes)" > 43.213: |7f673000| Registering bootable: AHCI/0: M4-CT256M4SSD2 ATA-9 Hard-Disk (238 GiBytes) (type:2 prio:103 data:f1660) > 43.213: \7f673000/ End thread > 43.213: /7f673000\ Start thread > 43.213: \7f670000/ End thread > 43.213: \7f672000/ End thread > 43.230: \7f673000/ End thread > 43.261: |7f671000| set_address 0x7f678090 > 43.261: |7f677000| UHCI init on dev 00:1d.0 (io=5000) > 43.261: /7f673000\ Start thread > 43.261: /7f672000\ Start thread > 43.262: \7f672000/ End thread > 43.261: |7f671000| ehci_control 0x7f675bd0 (dir=0 cmd=8 data=0) > 43.261: |7f677000| UHCI init on dev 00:1d.1 (io=5020) > 43.262: /7f672000\ Start thread > 43.261: /7f670000\ Start thread > 43.261: \7f670000/ End thread > 43.262: /7f670000\ Start thread > 43.261: \7f670000/ End thread > 43.261: |7f677000| UHCI init on dev 00:1d.2 (io=5040) > 43.262: /7f670000\ Start thread > 43.262: /7f66f000\ Start thread > 43.262: \7f66f000/ End thread > 43.262: /7f66f000\ Start thread > 43.262: \7f66f000/ End thread > 43.262: |7f671000| config_usb: 0x7f675bd0 > 43.262: |7f671000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=8) > 43.262: |7f677000| UHCI init on dev 00:1d.3 (io=5060) > 43.261: /7f66f000\ Start thread > 43.262: /7f66e000\ Start thread > 43.262: \7f66e000/ End thread > 43.262: /7f66e000\ Start thread > 43.262: \7f66e000/ End thread > 43.262: \7f673000/ End thread > 43.262: |7f671000| device rev=0200 cls=09 sub=00 proto=02 size=64 > 43.262: |7f671000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=9) > 43.262: \7f677000/ End thread > 43.262: /7f673000\ Start thread > 43.262: \7f673000/ End thread > 43.262: \7f672000/ End thread > 43.262: |7f671000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=41) > 43.262: \7f670000/ End thread > 43.262: |7f671000| ehci_control 0x7f675bd0 (dir=0 cmd=8 data=0) > 43.262: \7f66f000/ End thread > 43.262: |7f671000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=7) > 43.262: /7f673000\ Start thread > 43.262: |7f673000| ehci_control 0x7f675bd0 (dir=0 cmd=8 data=0) > 43.262: /7f672000\ Start thread > 43.262: /7f670000\ Start thread > 43.262: |7f670000| ehci_control 0x7f675bd0 (dir=0 cmd=8 data=0) > 43.262: /7f66f000\ Start thread > 43.262: |7f672000| ehci_control 0x7f675bd0 (dir=0 cmd=8 data=0) > 43.262: |7f66f000| ehci_control 0x7f675bd0 (dir=0 cmd=8 data=0) > 43.343: |7f673000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.347: |7f670000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: |7f672000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.347: |7f673000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.347: |7f66f000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.347: |7f670000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.347: |7f672000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.347: |7f673000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: |7f66f000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: |7f670000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: |7f672000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: |7f673000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: |7f66f000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: |7f670000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: |7f672000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: |7f673000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: |7f66f000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: |7f670000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: |7f672000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: |7f673000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: \7f673000/ End thread > 43.348: |7f66f000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: |7f670000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.348: \7f670000/ End thread > 43.348: |7f672000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.351: \7f672000/ End thread > 43.349: |7f66f000| ehci_control 0x7f675bd0 (dir=128 cmd=8 data=4) > 43.349: \7f66f000/ End thread > 43.349: |7f671000| Initialized USB HUB (0 ports used) > 43.348: \7f671000/ End thread > 43.352: \7f676000/ End thread > 43.501: |7f674000| PS2 keyboard initialized > 43.501: \7f674000/ End thread > 43.501: All threads complete. > 43.501: Scan for option roms > 43.501: Attempting to init PCI bdf 00:00.0 (vd 8086:27a0) > 43.501: Attempting to init PCI bdf 00:02.1 (vd 8086:27a6) > 43.501: Attempting to init PCI bdf 00:1b.0 (vd 8086:27d8) > 43.501: Attempting to init PCI bdf 00:1c.0 (vd 8086:27d0) > 43.501: Attempting to init PCI bdf 00:1c.1 (vd 8086:27d2) > 43.501: Attempting to init PCI bdf 00:1c.2 (vd 8086:27d4) > 43.502: Attempting to init PCI bdf 00:1c.3 (vd 8086:27d6) > 43.501: Attempting to init PCI bdf 00:1d.0 (vd 8086:27c8) > 43.501: Attempting to init PCI bdf 00:1d.1 (vd 8086:27c9) > 43.501: Attempting to init PCI bdf 00:1d.2 (vd 8086:27ca) > 43.501: Attempting to init PCI bdf 00:1d.3 (vd 8086:27cb) > 43.501: Attempting to init PCI bdf 00:1d.7 (vd 8086:27cc) > 43.501: Attempting to init PCI bdf 00:1e.0 (vd 8086:2448) > 43.501: Attempting to init PCI bdf 00:1f.0 (vd 8086:27b9) > 43.501: Attempting to init PCI bdf 00:1f.2 (vd 8086:27c5) > 43.501: Attempting to init PCI bdf 00:1f.3 (vd 8086:27da) > 43.501: Attempting to init PCI bdf 01:00.0 (vd 8086:109a) > 43.501: Attempting to init PCI bdf 02:00.0 (vd 8086:4227) > 43.501: Attempting to init PCI bdf 05:00.0 (vd 1180:0476) > 43.501: Attempting to init PCI bdf 05:00.1 (vd 1180:0552) > 43.502: Attempting to init PCI bdf 05:00.2 (vd 1180:0822) > 43.501: > 43.501: Press F12 for boot menu. > 43.502: > 43.502: Checking for bootsplash > 46.035: Searching bootorder for: HALT > 46.045: Mapping cd drive 0x000f16b0 > 46.045: Mapping hd drive 0x000f1660 to 0 > 46.045: drive 0x000f1660: PCHS=16383/16/63 translation=lba LCHS=1024/255/63 s=500118192 > 46.045: finalize PMM > 46.045: malloc finalize > 46.045: Space available for UMB: cf000-ee800, f0000-f1630 > 46.045: Returned 253952 bytes of ZoneHigh > 46.045: e820 map has 6 items: > 46.045: 0: 0000000000000000 - 000000000009fc00 = 1 RAM > 46.045: 1: 000000000009fc00 - 00000000000a0000 = 2 RESERVED > 46.045: 2: 00000000000f0000 - 0000000000100000 = 2 RESERVED > 46.045: 3: 0000000000100000 - 000000007f6c2000 = 1 RAM > 46.045: 4: 000000007f6c2000 - 0000000080000000 = 2 RESERVED > 46.045: 5: 00000000f0000000 - 00000000f4000000 = 2 RESERVED > 46.045: Jump to int19 > 46.045: enter handle_19: > 46.045: NULL > 46.045: Booting from DVD/CD... > 46.045: Device reports MEDIUM NOT PRESENT > 46.045: scsi_is_ready returned -1 > 46.045: Boot failed: Could not read from CDROM (code 0003) > 46.045: enter handle_18: > 46.045: NULL > 46.045: Booting from Hard Disk... > 46.045: Booting from 0000:7c00

3 7

Re: [SeaBIOS] cbvga
by Kevin O'Connor 30 Sep '14

30 Sep '14

On Tue, Sep 30, 2014 at 12:40:26PM -0600, Marc Jones wrote: > On Tue, Sep 30, 2014 at 7:06 AM, Kevin O'Connor <kevin(a)koconnor.net> wrote: > > You don't see any output from SeaBIOS (no version banner and no boot > > menu prompt)? > > > > Is the framebuffer really at 0xc0000000 (as the log reports) or at > > 0xb8000 (as your question states)? In my tests grub uses int10 > > instead of 0xb8000, but if it detects a vbe adapter it will setup a > > graphical framebuffer and then write to that. Do you see seavgabios > > debug messages showing grub probing for vbe later in the log? Is the > > grub output you do see in graphics mode or text mode? > > I don't get any output from SeaBIOS. The framebuffer is at 0xc0000000. > I asked about b8000 since that is the legacy area and I wasn't certain > how grub does things. I didn't capture any additional ouptut while > grub was loading. I assume that it is doing the vbe setup as you said. > I can do some additional debug and instrument the int10s. If the framebuffer is at 0xc0000000 then I'm surprised that you're not getting output - the cbvga code is pretty simple once the framebuffer is found. I'd try increasing the debug level to 8 and recompile seavgabios. Also, you might want to make sure that the framebuffer wasn't turned off by something, and that some other vga option rom didn't get run after cbvga. Another random thing to check would be if cbvga is writing black on black for some reason. Also, make sure you have a recent version of SeaBIOS - as I think f6b44b81e is needed. -Kevin

1 0

Re: [SeaBIOS] cbvga
by Kevin O'Connor 30 Sep '14

30 Sep '14

On Mon, Sep 29, 2014 at 11:27:33PM -0600, Marc Jones wrote: > I'm trying to use the cbvga after a coreboot has initialized graphics. > It looks like everything is fine, but I don't get any seabios text on > the screen. It seems that int10 isn't working. Grub is able to display > fine. Does anyone know if Grub uses int10 or direct b8000 accress? > > Scan for VGA option rom > Running option rom at c000:0003 > Start SeaVGABIOS (version ?-20140929_231635-megaman) > enter vga_post: > a=00000000 b=0000ffff c=00000000 d=0000ffff ds=0000 es=f000 ss=0000 > si=00000000 di=000087b0 bp=00000000 sp=00006e62 cs=f000 ip=d413 f=0000 > coreboot vga init > Found FB @ c0000000 1024x768 with 16 bpp (2048 stride) > set VGA mode 140 > Attempting to allocate VGA stack via pmm call to f000:d46a > pmm call arg1=0 > VGA stack allocated at ef590 > Turning on vga text mode console > set VGA mode 3 > SeaBIOS (version ?-20140929_231635-megaman) You don't see any output from SeaBIOS (no version banner and no boot menu prompt)? Is the framebuffer really at 0xc0000000 (as the log reports) or at 0xb8000 (as your question states)? In my tests grub uses int10 instead of 0xb8000, but if it detects a vbe adapter it will setup a graphical framebuffer and then write to that. Do you see seavgabios debug messages showing grub probing for vbe later in the log? Is the grub output you do see in graphics mode or text mode? -Kevin

2 1

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