[coreboot] BDX-DE PCI init fail

Tue Jan 16 08:45:08 CET 2018

Hilbert,

David is right. GRUB2 should be also Legacy installable. I am simply
forgetting stuff, since I am not in BSP domain anymore, these days.

Today early morning I started my Fedora 27, and it failed to enter grub.cfg
for unknown reason (file was wiped out for some reason?!). It is, after
all, an easy fix, I estimated 10 minutes for that, but it took me
(amazingly) an hour to recover grub.cfg. It is matter of practice... It is.
;-)

Zoran
_______

On Tue, Jan 16, 2018 at 6:14 AM, David Hendricks <david.hendricks at gmail.com>
wrote:

> Hi Hilbert,
>
> On Mon, Jan 15, 2018 at 12:51 AM, Hilbert Tu(杜睿哲_Pegatron) <
> Hilbert_Tu at pegatroncorp.com> wrote:
>
>> Hi Zoran,
>>
>> That information was dumped when I use SeaBIOS as coreboot's payload. I
>> don't know why it is related to GRUB_legacy. If I use GRUB2 as payload, it
>> just hangs there. I am still struggling on this :(
>>
>
> If you are using serial console, did you remember to enable serial output
> in grub.cfg? There is a GRUB2 wiki page on coreboot.org which you might
> find helpful (if you haven't already read it):
> https://www.coreboot.org/GRUB2
>
>
> By the way, I saw following message in the log. Should I choose
>> NodeManager Mode? Do you know what's different?
>
>
>> >>[SPS] SiliconEnabling Mode
>>
>>
>> Thanks.
>> -Hilbert
>>
>> -----Original Message-----
>> From: Zoran Stojsavljevic [mailto:zoran.stojsavljevic at gmail.com]
>> Sent: Thursday, January 11, 2018 7:27 PM
>> To: Hilbert Tu(杜睿哲_Pegatron)
>> Cc: Zeh, Werner; coreboot at coreboot.org; David Hendricks
>> Subject: Re: [coreboot] BDX-DE PCI init fail
>>
>> > Booting from Hard Disk...
>> > Booting from 0000:7c00
>>
>> It is booting from the thirty second Kbyte of HDD (sector 62, sector 0
>> is MBR), where the beginning of GRUB Legacy is placed/implanted,
>> called core.img or similar name.
>>
>> https://wiki.archlinux.org/index.php/GRUB_Legacy
>>
>> Well, you have succeed, by all means. Problem solved! ;-)
>>
>> Zoran
>> _______
>>
>> On Thu, Jan 11, 2018 at 12:06 PM, Hilbert Tu(杜睿哲_Pegatron)
>> <Hilbert_Tu at pegatroncorp.com> wrote:
>> > Hi Werner,
>> >
>> > Thanks for your information. It works but still has same result. The
>> result is like following. My usb stick is ext4fs formatted and has kernel
>> and rootfs files. I wish SeaBIOS can give me a shell like Grub so that I
>> can specify how to boot next. Or should I create a bootable usb stick?
>> >
>> >
>> > ============= PEIM FSP is Completed =============
>> >
>> > Returned from FspNotify(EnumInitPhaseReadyToBoot)
>> > Jumping to boot code at 000ff06e(7eff6000)
>> > CPU0: stack: 00128000 - 00129000, lowest used address 00128b00, stack
>> used: 1280 bytes
>> > entry    = 0x000ff06e
>> > lb_start = 0x00100000
>> > lb_size  = 0x0012d6d0
>> > buffer   = 0x7ed66000
>> > SeaBIOS (version rel-1.10.2-0-g5f4c7b1)
>> > BUILD: gcc: (coreboot toolchain v1.44 March 3rd, 2017) 6.3.0 binutils:
>> (GNU Binutils) 2.28
>> > Found mainboard Intel Camelback Mountain CRB
>> > Relocating init from 0x000e3860 to 0x7ef74cc0 (size 49824)
>> > Found CBFS header at 0xffe00138
>> > multiboot: eax=0, ebx=0
>> > Found 25 PCI devices (max PCI bus is 05)
>> > Copying SMBIOS entry point from 0x7efc1000 to 0x000f7140
>> > Copying ACPI RSDP from 0x7efd2000 to 0x000f7110
>> > Using pmtimer, ioport 0x408
>> > WARNING - Timeout at tis_wait_sts:160!
>> > WARNING - Timeout at tis_wait_sts:160!
>> > Scan for VGA option rom
>> > XHCI init on dev 00:14.0: regs @ 0xfea00000, 21 ports, 32 slots, 32
>> byte contexts
>> > XHCI    protocol USB  2.00, 8 ports (offset 1), def 3001
>> > XHCI    protocol USB  3.00, 6 ports (offset 16), def 1000
>> > XHCI    extcap 0xc1 @ 0xfea08040
>> > XHCI    extcap 0xc0 @ 0xfea08070
>> > XHCI    extcap 0x1 @ 0xfea0846c
>> > EHCI init on dev 00:1a.0 (regs=0xfea18020)
>> > EHCI init on dev 00:1d.0 (regs=0xfea19020)
>> > WARNING - Timeout at i8042_flush:71!
>> > ebda moved from 9f000 to 9e800
>> > AHCI controller at 00:1f.2, iobase 0xfea17000, irq 5
>> > Found 0 lpt ports
>> > Found 2 serial ports
>> > XHCI no devices found
>> > Searching bootorder for: /pci at i0cf8/usb at 1d/hub at 1/storage at 1/*@0/*@0,0
>> > Searching bootorder for: /pci at i0cf8/usb at 1d/hub at 1/usb-*@1
>> > USB MSC vendor='Generic-' product='Multiple Reader' rev='1.11' type=0
>> removable=1
>> > ehci_wait_td error - status=80e42
>> > Initialized USB HUB (0 ports used)
>> > USB MSC blksize=512 sectors=30777344
>> > Initialized USB HUB (1 ports used)
>> > All threads complete.
>> > Scan for option roms
>> > Running option rom at c000:0003
>> > Running option rom at c100:0003
>> > Searching bootorder for: /pci at i0cf8/pci-bridge at 2,2/*@0
>> > Searching bootorder for: /pci at i0cf8/pci-bridge at 2,2/*@0,1
>> >
>> > Press ESC for boot menu.
>> >
>> > WARNING - Timeout at tis_wait_sts:160!
>> > Searching bootorder for: HALT
>> > drive 0x000f70c0: PCHS=0/0/0 translation=lba LCHS=1024/255/63 s=30777344
>> > Space available for UMB: c2000-efb00, f6960-f70c0
>> > Returned 184320 bytes of ZoneHigh
>> > e820 map has 9 items:
>> >   0: 0000000000000000 - 000000000009e800 = 1 RAM
>> >   1: 000000000009e800 - 00000000000a0000 = 2 RESERVED
>> >   2: 00000000000f0000 - 0000000000100000 = 2 RESERVED
>> >   3: 0000000000100000 - 000000007efae000 = 1 RAM
>> >   4: 000000007efae000 - 0000000090000000 = 2 RESERVED
>> >   5: 00000000feb00000 - 00000000feb10000 = 2 RESERVED
>> >   6: 00000000feb80000 - 00000000fef00000 = 2 RESERVED
>> >   7: 00000000ff000000 - 0000000100000000 = 2 RESERVED
>> >   8: 0000000100000000 - 0000000280000000 = 1 RAM
>> > enter handle_19:
>> >   NULL
>> > Booting from Hard Disk...
>> > Booting from 0000:7c00
>> >
>> > -Hilbert
>> >
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