Messages in this thread | | | Date | Wed, 31 May 2006 00:59:32 +0200 | From | "Michal Piotrowski" <> | Subject | Re: 2.6.17-rc5-mm1 |
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On 31/05/06, Ingo Molnar <mingo@elte.hu> wrote: > > * Michal Piotrowski <michal.k.k.piotrowski@gmail.com> wrote: > > > > http://redhat.com/~mingo/lockdep-patches/latency-tracing-lockdep.patch > > > > > >just apply it ontop of your current tree and accept all the new .config > > >options as the kernel suggests them to you. > > > > I can't boot with that patch. I even don't see "Uncompressing > > Linux..." - machine reboots. > > I have 2.6.17-rc5-mm1 + > > genirq-cleanup-remove-irq_descp-fix.patch > > lock-validator-irqtrace-support-non-x86-architectures.patch > > lock-validator-special-locking-sb-s_umount-2-fix.patch > > from hot fixes > > + > > Arjan's net/ipv4/igmp.c patch. > > could you try to 1) disable PREEMPT, 2) apply the -V2 rollup of all > fixes so far to 2.6.17-rc5-mm1: > > http://redhat.com/~mingo/lockdep-patches/lockdep-combo-2.6.17-rc5-mm1.patch
I'll try to reproduce that bug now... but here is new one :)
BUG: key f7155db0 not in .data! ( modprobe-485 |#0): new 15286092 us user-latency. stopped custom tracer. BUG: warning at /usr/src/linux-mm/kernel/lockdep.c:1985/lockdep_init_map() [<c0104208>] show_trace+0x1b/0x20 [<c01042e6>] dump_stack+0x1f/0x24 [<c0136e26>] lockdep_init_map+0x65/0xb0 [<c0134a62>] __mutex_init+0x46/0x50 [<f98b72a3>] find_driver+0xb7/0x115 [snd_seq_device] [<f98b776f>] snd_seq_device_register_driver+0x42/0xeb [snd_seq_device] [<f887012d>] alsa_seq_oss_init+0x12d/0x158 [snd_seq_oss] [<c013fdad>] sys_init_module+0x96/0x1d4 [<c02eb442>] sysenter_past_esp+0x63/0xa1 --------------------------- | preempt count: 00000000 ] | 0-level deep critical section nesting: ----------------------------------------
Here is dmesg http://www.stardust.webpages.pl/files/mm/2.6.17-rc5-mm1/mm-dmesg3
Here is new config (without some debugging options) http://www.stardust.webpages.pl/files/mm/2.6.17-rc5-mm1/mm-config4
> > ? I'll try your config meanwhile. > > Ingo >
Regards, Michal
-- Michal K. K. Piotrowski LTG - Linux Testers Group (http://www.stardust.webpages.pl/ltg/wiki/) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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