[coreboot] BDX-DE PCI init fail

Tue Jan 16 06:14:09 CET 2018

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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