From: khollan <khollan@daktronics•com>
To: linuxppc-embedded@ozlabs•org
Subject: XLlTemac soft lockup BUG
Date: Tue, 15 Apr 2008 14:33:38 -0700 (PDT) [thread overview]
Message-ID: <16711066.post@talk.nabble.com> (raw)
Hi all,
I am trying to switch my design from the PLB Temac to the local link temac,
and i have a problem when trying to run ifconfig in my init script. It
gives me a BUG: soft lockup - CPU#0 stuck for 11s! [ifconfig:208]
Here is the rest of the dump, thanks for your help in advance.
[ 233.114960] eth0: XLlTemac: Options: 0x3fa
[ 233.118449] eth0: XLlTemac: allocating interrupt 8 for fifo mode.
[ 237.135029] eth0: XLlTemac: We renegotiated the speed to: 100
[ 237.150339] eth0: XLlTemac: speed set to 100Mb/s
[ 244.792140] BUG: soft lockup - CPU#0 stuck for 11s! [ifconfig:204]
[ 244.797813] NIP: c0188a5c LR: c012d3d0 CTR: c016c3f8
[ 244.803533] REGS: ceb1fbf0 TRAP: 1001 Not tainted (2.6.24-rc8-xlnx)
[ 244.811039] MSR: 00029030 <EE,ME,IR,DR> CR: 22000444 XER: 20000000
[ 244.818363] TASK = cf82f7f0[204] 'ifconfig' THREAD: ceb1e000
[ 244.824673] GPR00: cebca800 ceb1fca0 cf82f7f0 cebc84a0 cf86c000 00000010
cebc8520 00000000
[ 244.834297] GPR08: 00000000 00000040 cebc84a0 00000001 c0248780
[ 244.841416] NIP [c0188a5c] eth_type_trans+0x10/0x114
[ 244.847132] LR [c012d3d0] FifoRecvHandler+0x154/0x1dc
[ 244.852945] Call Trace:
[ 244.855758] [ceb1fca0] [c012d368] FifoRecvHandler+0xec/0x1dc (unreliable)
[ 244.863579] [ceb1fcc0] [c0023b4c] tasklet_action+0x88/0xe4
[ 244.869894] [ceb1fcd0] [c0023c20] __do_softirq+0x64/0xd4
[ 244.876010] [ceb1fcf0] [c00064f4] do_softirq+0x40/0x58
[ 244.881925] [ceb1fd00] [c0023a50] irq_exit+0x38/0x48
[ 244.887640] [ceb1fd10] [c000673c] do_IRQ+0x88/0xa4
[ 244.893154] [ceb1fd20] [c000325c] ret_from_except+0x0/0x18
[ 244.899470] [ceb1fde0] [c0130804] xenet_open+0x24c/0x41c
[ 244.905586] [ceb1fe10] [c017aa60] dev_open+0x88/0xf0
[ 244.911300] [ceb1fe20] [c017a904] dev_change_flags+0xcc/0x1a0
[ 244.917917] [ceb1fe40] [c01b9110] devinet_ioctl+0x298/0x6c0
[ 244.924334] [ceb1fea0] [c01b965c] inet_ioctl+0xd0/0x104
[ 244.930349] [ceb1feb0] [c016d12c] sock_ioctl+0x22c/0x268
[ 244.936465] [ceb1fed0] [c006eb78] do_ioctl+0x38/0x84
[ 244.942179] [ceb1fee0] [c006ef48] vfs_ioctl+0x384/0x3b8
[ 244.948195] [ceb1ff10] [c006efbc] sys_ioctl+0x40/0x70
[ 244.954010] [ceb1ff40] [c0002c10] ret_from_syscall+0x0/0x3c
[ 244.960423] Instruction dump:
[ 244.963832] 7d005379 3863012c 41820010 7d2534aa 7d2335aa 38c00000
7cc33378 4e800020
[ 244.972752] 81230054 80030090 2b89000d 7c6a1b78 <90030080> 90830018
409d002c 80030058
--
View this message in context: http://www.nabble.com/XLlTemac--soft-lockup-BUG-tp16711066p16711066.html
Sent from the linuxppc-embedded mailing list archive at Nabble.com.
next reply other threads:[~2008-04-15 21:33 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-15 21:33 khollan [this message]
2008-04-16 13:19 ` XLlTemac soft lockup BUG Hugo Villeneuve
2008-04-16 22:08 ` khollan
2008-04-16 22:59 ` John Bonesio
2008-04-23 18:09 ` khollan
2008-04-23 18:45 ` John Bonesio
2008-04-17 15:20 ` Brian Silverman
2008-04-21 15:19 ` Hugo Villeneuve
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=16711066.post@talk.nabble.com \
--to=khollan@daktronics$(echo .)com \
--cc=linuxppc-embedded@ozlabs$(echo .)org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox