Messages in this thread Patch in this message | | | Date | Tue, 11 Oct 2005 08:06:52 +0200 | From | Ingo Molnar <> | Subject | Re: [2.6.14-rc3] BUG: soft lockup detected on CPU#0 |
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* Andrew Morton <akpm@osdl.org> wrote:
> Hi there, all. > > I have been running kernel 2.6.14-rc3 for some time now and I see some > bugs. > > One of them is a soft lockup detected on CPU#0 (the only CPU that I > have) during the stage when the kernel is probing for IDE > controllers/devices. > > Here is the relevant part of the dmesg log (the whole dmesg log is > attached):
does the patch below help?
Ingo
----
should solve false-positive soft lockup messages during IDE init.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
--
drivers/ide/ide-iops.c | 1 + 1 files changed, 1 insertion(+)
Index: linux/drivers/ide/ide-iops.c =================================================================== --- linux.orig/drivers/ide/ide-iops.c +++ linux/drivers/ide/ide-iops.c @@ -1247,6 +1247,7 @@ int ide_wait_not_busy(ide_hwif_t *hwif, */ if (stat == 0xff) return -ENODEV; + touch_softlockup_watchdog(); } return -EBUSY; } - 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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