Re: [PATCH v2 0/3] ahci: fix boot/resume COMRESET failures

[Jeff Garzik]

On 03/12/2012 06:12 PM, Tejun Heo wrote:
> On Tue, Feb 21, 2012 at 10:38:41AM -0800, Brian Norris wrote:
> > This series addresses regression problems with
> >
> >      commit 7faa33da9b7add01db9f1ad92c6a5d9145e940a7
> >      ahci: start engine only during soft/hard resets
> >
> > Because the fix provided by the above commit caused COMRESET failures and
> > 10 second boot-time/resume-time hangs for certain DVD drives, we need to
> > make the fix conditional to certain devices/platforms. Add a flag for this.
> >
> > Brian
> >
> > v2: change flag name to AHCI_HFLAG_DELAY_ENGINE, write more detailed
> >      comments
> >
> > v1: flag named AHCI_HFLAG_STRICT_SPEC
> >
> > Brian Norris (3):
> >    ahci: add AHCI_HFLAG_DELAY_ENGINE host flag
> >    ahci: move AHCI_HFLAGS() macro to ahci.h
> >    ahci_platform: add STRICT_AHCI platform type
>
> This looks good to me.  Jeff?

Yep.  Added Cc stable@xxxxxxxxxx to the commit messages.

	Jeff




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