Messages in this thread | | | Date | Tue, 10 Jul 2007 14:22:50 -0400 | From | Mark Lord <> | Subject | Re: [smartmontools-support] SMART problems in 2.6.22 |
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Adam Spiers wrote: > On Sun, Jul 08, 2007 at 08:14:10PM -0500, Bruce Allen wrote: >> On Sun, 8 Jul 2007, Bruce Allen wrote: >>.. >> http://article.gmane.org/gmane.linux.utilities.smartmontools/4704/match=diamondmax >> >> Again, this indicates that SMART is enabled. But it's not clear what the >> kernel version here is. The report indicates that the problem started >> with an FC7 kernel upgrade
So it's a bug in the sata_nv.c port driver.
In particular, I see this in the bug report:
>Jun 30 10:23:42 atlantic kernel: ata1: EH in ADMA mode, notifier 0x1 notifier_error 0x0 gen_ctl 0x1501000 status 0x1540 next cpb count 0x0 next cpb idx 0x0
That looks a bit strange, because the driver goes to some effort to prevent these kind of commands from ever being issued "in ADMA mode", precisely because there's no way to do a tf_read in that mode.
Mmm.. buggy somewhere in there. - 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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