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SubjectRe: [PATCH] SATA / AHCI: Do not play with the link PM during suspend to RAM
Date
On Saturday 28 August 2010, 01:35:38 Rafael J. Wysocki wrote:
> I reproduced the problem with the Tejun's patch applied, so I'm now quite
> sure the problem is related to the suspend of controller ports (which is done
> by scheduling SCSI error handling on the controller).
>
> Anyway, below is a new version of my patch that plays a bit nicer with
> the resume code. Can you please check if it still fixes the problem for you?

Applied to 2.6.35.3 and tested. Works perfectly fine (> 10 s2ram
cycles under heavy I/O load).

Many thanks,
Stephan

--
Stephan Diestelhorst, AMD Operating System Research Center
stephan.diestelhorst@amd.com, Tel. +49 (0)351 448 356 719

Advanced Micro Devices GmbH Einsteinring 24 85609 Dornach
General Managers: Alberto Bozzo, Andrew Bowd
Registration: Dornach, Landkr. Muenchen; Registerger. Muenchen, HRB Nr. 43632



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