From: Adrian McMenamin <adrian@newgolddream.dyndns.info>
To: linux-sh@vger.kernel.org
Subject: Dreamcast oopses on boot
Date: Sat, 06 Dec 2008 12:47:13 +0000 [thread overview]
Message-ID: <1228567633.6763.2.camel@localhost.localdomain> (raw)
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain; charset="windows-1254", Size: 10389 bytes --]
I am going to start work on this problem - the pvr2 and network (on seeking an address via DHCP)
code generate similar oopses.
But any immediate clues very welcome.
[ 0.000000] Boot params:
[ 0.000000] ... MOUNT_ROOT_RDONLY - 91f0c75f
[ 0.000000] ... RAMDISK_FLAGS - e1ff3018
[ 0.000000] ... ORIG_ROOT_DEV - 89093610
[ 0.000000] ... LOADER_TYPE - 3612e108
[ 0.000000] ... INITRD_START - 46088904
[ 0.000000] ... INITRD_SIZE - 6002306c
[ 0.000000] console [sercon0] enabled
[ 0.000000] Booting machvec: Sega Dreamcast
[ 0.000000] Node 0: start_pfn = 0xc000, low = 0xd000
[ 0.000000] Zone PFN ranges:
[ 0.000000] Normal 0x0000c000 -> 0x0000d000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[1] active PFN ranges
[ 0.000000] 0: 0x0000c000 -> 0x0000d000
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 4064
[ 0.000000] Kernel command line: root=/dev/nfs rw nfsroot\x192.168.61.50:/home/adrian/gentoo ip=dhcp earlyprintk=serial video=pvr2fb:640x480-32@60 console7
[ 0.000000] PID hash table entries: 64 (order: 6, 256 bytes)
[ 0.000000] Using tmu for system timer
[ 0.000000] Using 12.469 MHz high precision timer.
[ 0.009652] Console: colour dummy device 80x25
[ 0.014691] Dentry cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.022277] Inode-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.032404] Memory: 12684k/16384k available (2088k kernel code, 738k data, 104k init)
[ 0.041030] PVR\x040205c1 CVR\0000000 PRR\0000000
[ 0.046321] I-cache : n_ways=1 n_sets%6 way_incr92
[ 0.052082] I-cache : entry_mask=0x00001fe0 alias_mask=0x00001000 n_aliases=2
[ 0.059929] D-cache : n_ways=1 n_setsQ2 way_incr\x16384
[ 0.065791] D-cache : entry_mask=0x00003fe0 alias_mask=0x00003000 n_aliases=4
[ 0.074127] SLUB: Genslabs\x10, HWalign2, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.082702] Calibrating delay loop (skipped)... 199.50 BogoMIPS PRESET (lpj99012)
[ 0.092523] Mount-cache hash table entries: 512
[ 0.102246] CPU: SH7750
[ 0.133819] net_namespace: 288 bytes
[ 0.139543] NET: Registered protocol family 16
[ 0.268929] DMA: Registering DMA API.
[ 0.273203] DMA: Registering sh_dmac handler (4 channels).
[ 0.292343] DMA: Registering pvr2_dmac handler (1 channel).
[ 0.304024] DMA: Registering g2_dmac handler (4 channels).
[ 0.323278] Autoconfig PCI channel 0x8c2bf6e4
[ 0.328485] Scanning bus 00, I/O 0x01001600:0x01003600, Mem 0x01840000:0x01848000
[ 0.336762] 00:00.0 Class 0200: 11db:1234 (rev 10)
[ 0.342095] I/O at 0x01001600 [size=0x100]
[ 0.347313] Mem at 0x01840000 [size=0x100]
[ 0.355790] PCI: Fixing up device 0000:00:00.0
[ 0.414627] NET: Registered protocol family 2
[ 0.460675] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.469938] TCP established hash table entries: 512 (order: 0, 4096 bytes)
[ 0.477604] TCP bind hash table entries: 512 (order: -1, 2048 bytes)
[ 0.484640] TCP: Hash tables configured (established 512 bind 512)
[ 0.491448] TCP reno registered
[ 0.505527] NET: Registered protocol family 1
[ 0.516593] sq: Registering store queue API.
[ 0.528448] cpufreq: SuperH CPU frequency driver.
[ 0.533857] cpufreq: clock framework rate rounding not supported on this CPU.
[ 0.553597] HugeTLB registered 64 KB page size, pre-allocated 0 pages
[ 0.816780] msgmni has been set to 24
[ 0.829763] alg: No test for stdrng (krng)
[ 0.834730] io scheduler noop registered
[ 0.839427] io scheduler anticipatory registered (default)
[ 2.725678] SuperH SCI(F) driver initialized
[ 2.731012] sh-sci: ttySC0 at MMIO 0xffe00000 (irq = 25) is a sci
[ 2.741495] sh-sci: ttySC1 at MMIO 0xffe80000 (irq = 43) is a scif
�[ 2.748697] console handover: boot [sercon0] -> real [ttySC1]
[ 2.758369] sh-sci sh-sci: CPU frequency notifier registered
[ 2.807992] nbd: registered device at major 43
[ 2.914471] 8139too Fast Ethernet driver 0.9.28
[ 2.924055] eth0: RealTek RTL8139 at 0xa1001700, 00:d0:f1:03:12:b9, IRQ 83
[ 3.495224] GDROM: CD-ROM DRIVE from SE with firmware 6.42
[ 3.502961] GDROM: Registered with major number 254
[ 3.507965] Uniform CD-ROM driver Revision: 3.20
[ 3.512804] Unable to handle kernel NULL pointer dereference at virtual address 00000000
[ 3.520910] pc = 00000000
[ 3.523605] *pde = 00000000
[ 3.526490] Oops: 0000 [#1]
[ 3.529353] Modules linked in:
[ 3.532584]
[ 3.534028] Pid : 1, Comm: swapper
[ 3.538707] CPU : 0 Not tainted (2.6.28-rc7-13830-g168fef8 #939)
[ 3.545348] PC is at 0x0
[ 3.547875] PR is at do_IRQ+0x42/0x80
[ 3.551638] PC : 00000000 SP : 8cc21ca8 SR : 400081f1 TEA : 00000000
[ 3.558464] R0 : 00000050 R1 : 00000000 R2 : 00000000 R3 : 0000001f
[ 3.565294] R4 : 00000050 R5 : 8c2ad784 R6 : 8c85fba0 R7 : 00000001
[ 3.572120] R8 : 00000050 R9 : 8c2e97fc R10 : 00000000 R11 : 8c2ad79c
[ 3.578943] R12 : 00000050 R13 : 00000000 R14 : 8cc21ca8
[ 3.584515] MACH: 01f00f65 MACL: 000012c0 GBR : 00000000 PR : 8c003782
[ 3.591329]
[ 3.591343] Call trace:
[ 3.595486] [<8c0080e8>] ret_from_irq+0x0/0x10
[ 3.599975] [<8c003740>] do_IRQ+0x0/0x80
[ 3.604138] [<8c041856>] __setup_irq+0x1f6/0x300
[ 3.608867] [<8c0417aa>] __setup_irq+0x14a/0x300
[ 3.613552] [<8c041ba4>] request_irq+0x84/0xc0
[ 3.618226] [<8c16d260>] gdrom_command_interrupt+0x0/0x40
[ 3.623702] [<8c205508>] probe_gdrom+0x208/0x3c0
[ 3.628548] [<8c041b20>] request_irq+0x0/0xc0
[ 3.633034] [<8c1657b2>] platform_drv_probe+0x12/0x20
[ 3.638248] [<8c164012>] driver_probe_device+0xb2/0x1a0
[ 3.643626] [<8c16410a>] __device_attach+0xa/0x20
[ 3.648479] [<8c164100>] __device_attach+0x0/0x20
[ 3.653328] [<8c201660>] klist_next+0x0/0x100
[ 3.657832] [<8c163144>] bus_for_each_drv+0x44/0x80
[ 3.662851] [<8c16416e>] device_attach+0x4e/0xa0
[ 3.667535] [<8c16340c>] bus_attach_device+0x2c/0x60
[ 3.672740] [<8c161870>] device_add+0x310/0x4a0
[ 3.677408] [<8c165260>] platform_device_alloc+0x20/0x80
[ 3.682790] [<8c121a4c>] kref_init+0xc/0x20
[ 3.687116] [<8c1209f4>] kobject_init_internal+0x14/0x40
[ 3.692676] [<8c16544c>] platform_device_add+0xcc/0x180
[ 3.698073] [<8c1656d8>] platform_device_register_simple+0x38/0x80
[ 3.704358] [<8c2d1bc6>] init_gdrom+0x26/0x80
[ 3.708839] [<8c2d1ba0>] init_gdrom+0x0/0x80
[ 3.713331] [<8c0020b2>] do_one_initcall+0x52/0x180
[ 3.718372] [<8c070812>] kmem_cache_free+0x92/0x120
[ 3.723401] [<8c120588>] ida_get_new_above+0x1e8/0x220
[ 3.728615] [<8c120588>] ida_get_new_above+0x1e8/0x220
[ 3.734013] [<8c120352>] ida_pre_get+0x12/0x60
[ 3.738576] [<8c1205ce>] ida_get_new+0xe/0x20
[ 3.743070] [<8c120340>] ida_pre_get+0x0/0x60
[ 3.747556] [<8c0b718a>] proc_register+0x1ea/0x220
[ 3.752409] [<8c011fa0>] add_preempt_count+0x0/0x80
[ 3.757433] [<8c011f00>] sub_preempt_count+0x0/0xa0
[ 3.762470] [<8c0b73ce>] create_proc_entry+0x6e/0xc0
[ 3.767691] [<8c0438d2>] register_irq_proc+0x52/0xa0
[ 3.772715] [<8c043992>] init_irq_proc+0x32/0x80
[ 3.777567] [<8c2c4b0e>] kernel_init+0x6e/0x100
[ 3.782229] [<8c002060>] do_one_initcall+0x0/0x180
[ 3.787076] [<8c0037e4>] kernel_thread_helper+0x4/0x20
[ 3.792486] [<8c2c4aa0>] kernel_init+0x0/0x100
[ 3.797058] [<8c0037e0>] kernel_thread_helper+0x0/0x20
[ 3.802243]
[ 3.803859] Process: swapper (pid: 1, stack limit = 8cc20001)
[ 3.809786] Stack: (0x8cc21ca8 to 0x8cc22000)
[ 3.814268] 1ca0: 8c0080e8 8cc21d1c 8c85fba0 8c003740 ffffffff 000000f0
[ 3.822713] 1cc0: 00000000 40000100 ffffffa0 005f6924 00000004 8c85fba0 00000001 8c2ad784
[ 3.831334] 1ce0: 00000000 8c85fba0 8c2ad79c 00000050 00000000 8cc21d1c 8cc21d1c 8c041856
[ 3.839779] 1d00: 8c0417aa 40000100 00000000 01f00f65 00000c00 ffffffff ffffffff 00000000
[ 3.848400] 1d20: 8c041ba4 8cc21d40 8c27f728 8c16d260 00000020 00000050 8c2ad784 8c85fba0
[ 3.856845] 1d40: 8c205508 8cc21d64 8c2edde0 8c2edde0 00000001 ffffffed 8c041b20 8c27f4c6
[ 3.865467] 1d60: 8c2edde0 00000000 8c1657b2 8cc21d88 8c84b6f0 8c2eddb4 8c84b704 00000000
[ 3.873912] 1d80: 8c2beac4 8c84b688 8c164012 8cc21d90 8c16410a 8cc21dac 8c84b6c8 8c84b688
[ 3.882533] 1da0: 8c164100 8c201660 00000000 8c163144 8cc21db4 8cc07588 8c886534 8c16416e
[ 3.890978] 1dc0: 8cc21dd4 ffffffec 8c84b744 8c84b688 8c2be3f0 8c16340c 8cc21de8 8c84b688
[ 3.899599] 1de0: 8c84b688 8c2be3f0 8c161870 8cc21df8 00000000 00000000 ffffffff 8c165260
[ 3.908044] 1e00: 8cc09040 8c121a4c 8c2be454 8c1209f4 00000000 00000000 8c84b704 8c16544c
[ 3.916665] 1e20: 8cc21e3c 8c2de080 8cc21ec0 8c84b680 00000000 00000000 8c84b680 8c1656d8
[ 3.925110] 1e40: 8cc21e5c 8c2de080 8cc21ec0 00000000 00000000 fffffff4 8c84b680 8c2d1bc6
[ 3.933731] 1e60: 8cc21e74 8c2de080 8c2d1ba0 8cc21ec0 8c2eddd8 8c0020b2 8cc21e80 8c2dc6c0
[ 3.942176] 1e80: 8cc21e00 00000098 8cc169c0 8c3912c0 8c070812 8cc21eb4 8c2e7e40 8c120588
[ 3.950797] 1ea0: 8cc02000 8cc169c0 8c3912c0 00000000 00000026 8c120588 8cc21ed0 000000fe
[ 3.959243] 1ec0: 8cc073c4 8cc073c0 000003e0 00000000 8cc16900 00000000 8cc21ee8 ffffff0f
[ 3.967864] 1ee0: 8cc169c0 00000000 8c120352 8cc21f18 8c1205ce 8cc21f10 8cc4b640 8cc4c0c0
[ 3.976309] 1f00: 8c120340 8c0b718a 8cc21f18 8c011fa0 8c011f00 00000000 000000fe 8c0b73ce
[ 3.984930] 1f20: 8cc21f3c 00000000 00000000 8c2b00c4 0000008e 8c2e6a20 8cc4c0c0 8cc4b640
[ 3.993375] 1f40: 8c0438d2 00000000 8c2ae60c 00323431 00000000 8c2b0000 8c043992 8cc21f6c
[ 4.001996] 1f60: 00000001 8c2c4b0e 8cc21f84 00000000 00000000 8c2dc49c 8c2dc704 8c002060
[ 4.010441] 1f80: 8c2dc6c0 00000001 8c0037e4 00000000 00000000 00000000 00000000 00000000
[ 4.019062] 1fa0: 00000000 00000000 00000000 00000000 00000000 8c2c4aa0 00000000 00000000
[ 4.027507] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 8cc21fa0
[ 4.036128] 1fe0: 8c0037e0 00000000 40000000 00000000 00000000 00000000 00000000 00000000
--
To unsubscribe from this list: send the line "unsubscribe linux-sh" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
next reply other threads:[~2008-12-06 12:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-06 12:47 Adrian McMenamin [this message]
2008-12-08 4:23 ` Dreamcast oopses on boot Paul Mundt
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1228567633.6763.2.camel@localhost.localdomain \
--to=adrian@newgolddream.dyndns.info \
--cc=linux-sh@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.