Messages in this thread |  | | Date | Thu, 22 Feb 2007 01:01:43 +0000 | From | "Francesco Pretto" <> | Subject | Re: Weird hard disk noise on shutdown (bug #7674) |
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(I'm sorry if the thread breaks, i'm not subscribed)
2007/2/21, Alan <alan@lxorguk.ukuu.org.uk>: > Stick some printk calls in drivers/ata/libata-eh.c in ata_eh_suspend, or > turn on all the ATA debug and shutdown, the code should issue a cache > flush followed by a standbynow1 command for each disk. > > Alan >
Hi! Using netconsole, i was able to capture some printk output. Following some advices in the net (forum threads about similar problems), i did this to enable more verbose printk printing:
echo 8 > /proc/sys/kernel/printk echo 1 > /proc/sys/vm/block_dump
This was the result: http://bugzilla.kernel.org/attachment.cgi?id=10492&action=view
However, i'm not still sure i enabled as much debugging info as i could in the kernel configuration. If you need more, please point me to precise configuration options.
Thanks for your response.
Francesco Pretto - 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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