Re: s2disk hangs with kernel >=2.6.29, SATA, Gigabyte EG45M-DS2H(bisected)

From: Richard Atterer
Date: Mon May 18 2009 - 11:00:53 EST


On Mon, May 18, 2009 at 04:29:33PM +0200, Bartlomiej Zolnierkiewicz wrote:
> Does the one commit before 295f00042aaf6b553b5f37348f89bab463d4a469
> (namely ebdab07dad3d3a008e519b0a028e1e1ad5ecaef0) work fine?

Yes, it does; I tried that one during bisecting, and then re-tried before
writing my first mail, just to ensure I hadn't messed something up.

IIRC I also tried to modify my 2.6.30-rc6 checkout to reinstate the calls
to spin_unlock() and local_irq_enable_in_hardirq() that were replaced with
spin_unlock_irq() by patch 295f000. This also didn't cause the problem to
go away. Anyway, I have no clue what all this code does, so that was just a
shot in the dark! :-)

Cheers,

Richard

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