Bug#394550: debian-installer: [mips] please provide cdrom images bootable on r5k-ip32 (O2)
Thiemo:
* Jö Fahlke <jorrit@jorrit.de> [2006-10-21 22:23]:
> It would be cool to have Debian boot CDs for the SGI O2. Currently
> there are only netboot images available. I'm willing to invest some
> misburned CD-Rs and some time for testing in this...
>
> I already tried simply puting the netboot image from
> http://people.debian.org/~ths/d-i/mips/images/daily/r5k-ip32/netboot-boot.img
> in an iso-image and running genisovh on it. The prom loads the image
> and tip22 starts executing, but then some exception occurs and the
> machine halts. If I load the same image from network it works fine.
>
> Below are the logs of the boot attempts with escape sequences removed
> for better readability. All boots were done with the serial port as
> console.
>
> Thanks,
> J,Av(B.
>
> Unsuccessful boot from cdrom, via the "Install System Software" boot
> menu entry:
> ======================================================================
> tip22: IP22 Linux tftpboot loader 0.3.8.8
> Loading program segment 1 at 0x0, size = 0xZeroing memory at 0x88004000, size = 0x0
> Starting kernel; entry point = 0x883c4000
> Copied initrd from 0x88ec17c0 to 0x88456000 (0x2a55cf bytes)
>
> Exception: <vector=Normal>
> Status register: 0x34010082<CU1,CU0,FR,DE,IPL=8,KX,MODE=KERNEL>
> Cause register: 0x8014<CE=0,IP8,EXC=WADE>
> Exception PC: 0x883c4208, Exception RA: 0x88802360
> Write address error exception, bad address: 0x8880235f
> Saved user regs in hex (&gpda 0x81061838, &_regs 0x81061a38):
> arg: 81070000 89166daa 88803db0 89166d90
> tmp: 81070000 2 a13fb101 8 88800000 883c4000 2a55cf 80000000
> sve: 81070000 0 0 0 0 0 0 0
> t8 81070000 t9 0 at 0 v0 0 v1 0 k1 a0001000
> gp 81070000 fp 0 sp 0 ra 0
>
> PANIC: Unexpected exception
>
> [Press reset or ENTER to restart.]
> ======================================================================
>
> Unsuccessful boot from cdrom, selecting bootfile manually:
> ======================================================================
> > ls cdrom(4)partition(8)
> cdrom(4)partition(8):
> r4k-ip22 sashARCS r5k-ip32 sash64
> > cdrom(4)partition(8)r5k-ip32
> 7616+10334656+64 entry: 0x888020d0
>
> tip22: IP22 Linux tftpboot loader 0.3.8.8
> Loading program segment 1 at 0x0, size = 0xZeroing memory at 0x80004000, size = 0x0
> Starting kernel; entry point = 0x80422000
> Copied initrd from 0x88f399b0 to 0x804a0000 (0x2a55c7 bytes)
>
> Exception: <vector=UTLB Miss>
> Status register: 0x34010082<CU1,CU0,FR,DE,IPL=8,KX,MODE=KERNEL>
> Cause register: 0x800c<CE=0,IP8,EXC=WMISS>
> Exception PC: 0x80422204, Exception RA: 0x88802360
> exception, bad address: 0x2118
> Saved user regs in hex (&gpda 0x81061838, &_regs 0x81061a38):
> arg: 81070000 891def9a 88803db0 891def80
> tmp: 81070000 2 a13fb221 7 88800000 80422000 2a55c7 80000000
> sve: 81070000 0 0 0 0 0 0 0
> t8 81070000 t9 0 at 0 v0 0 v1 0 k1 a0001000
> gp 81070000 fp 0 sp 0 ra 0
>
> PANIC: Unexpected exception
>
> [Press reset or ENTER to restart.]
> ======================================================================
>
> Successful boot from network:
> ======================================================================
> > bootp():
> Setting $netaddr to 192.168.1.11 (from server jupiter)
> Obtaining from server jupiter
> 7616+10334656+64 entry: 0x888020d0
>
> tip22: IP22 Linux tftpboot loader 0.3.8.8
> Loading program segment 1 at 0x0, size = 0xZeroing memory at 0x80004000, size = 0x0
> Starting kernel; entry point = 0x80422000
> Copied initrd from 0x88f399b0 to 0x804a0000 (0x2a55c7 bytes)
> Linux version 2.6.17-2-r5k-ip32 (Debian 2.6.17-9) (waldi@debian.org) (gcc version 4.1.2 20060901 (prerelease) (Debian 4.1.1-13)) #1 Wed Sep 13 18:55:45 BST 2006
> ARCH: SGI-IP32
> PROMLIB: ARC firmware Version 1 Revision 10
> CRIME id a rev 1 at 0x0000000014000000
> CRIME MC: bank 0 base 0x0000000000000000 size 128MiB
> CRIME MC: bank 1 base 0x0000000008000000 size 128MiB
> CRIME MC: bank 2 base 0x0000000050000000 size 32MiB
> CRIME MC: bank 3 base 0x0000000052000000 size 32MiB
> CRIME MC: bank 4 base 0x0000000054000000 size 32MiB
> CRIME MC: bank 5 base 0x0000000056000000 size 32MiB
> CRIME MC: bank 6 base 0x0000000058000000 size 32MiB
> CRIME MC: bank 7 base 0x000000005a000000 size 32MiB
> CPU revision is: 00002321
> FPU revision is: 00002310
> Determined physical RAM map:
> memory: 0000000010000000 @ 0000000000000000 (usable)
> memory: 000000000c000000 @ 0000000050000000 (usable)
> Initial ramdisk at: 0xffffffff804a0000 (2774471 bytes)
> Built 1 zonelists
> Kernel command line: rd_start=0x804a0000 rd_size=0x2a55c7
> Primary instruction cache 32kB, physically tagged, 2-way, linesize 32 bytes.
> Primary data cache 32kB, 2-way, linesize 32 bytes.
> R5000 SCACHE size 512kB, linesize 32 bytes.
> Synthesized TLB refill handler (32 instructions).
> Synthesized TLB load handler fastpath (46 instructions).
> Synthesized TLB store handler fastpath (46 instructions).
> Synthesized TLB modify handler fastpath (45 instructions).
> PID hash table entries: 4096 (order: 12, 32768 bytes)
> Calibrating system timer... 180 MHz CPU detected
> Using 90.018 MHz high precision timer.
> Console: colour dummy device 80x25
> CRIME memory error at 0x3fffffe0 ST 0x0400a828<INV,RE,REID=0x28,NONFATAL>
> Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
> Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
> Memory: 427264k/458752k available (3327k kernel code, 31204k reserved, 884k data, 256k init, 0k highmem)
> ======================================================================
>
> -- System Information:
> Debian Release: testing/unstable
> APT prefers proposed-updates
> APT policy: (500, 'proposed-updates'), (500, 'testing'), (500, 'stable'), (1, 'unstable')
> Architecture: i386 (i686)
> Shell: /bin/sh linked to /bin/bash
> Kernel: Linux 2.6.17-2-k7
> Locale: LANG=de_DE.UTF-8@euro, LC_CTYPE=de_DE.UTF-8@euro (charmap=UTF-8)
--
Martin Michlmayr
http://www.cyrius.com/
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