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From: Jeff Garzik <jeff@garzik.org>
To: Kumar Gala <galak@kernel.crashing.org>
Cc: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org,
	linuxppc-dev@ozlabs.org, daveliu@freescale.com
Subject: Re: [PATCH] sata_fsl: Fix the command description of FSL SATA controller
Date: Fri, 15 May 2009 14:16:54 -0400	[thread overview]
Message-ID: <4A0DB196.8010209@garzik.org> (raw)
In-Reply-To: <Pine.LNX.4.64.0905140945540.8378@localhost.localdomain>

Kumar Gala wrote:
> From: Dave Liu <daveliu@freescale.com>
> 
> The bit 11 of command description is reserved bit in Freescale
> SATA controller and needs to be set to '1'.  This is needed to
> make sure the last write from the controller to the buffer
> descriptor is seen before an interrupt is raised.
> 
> Signed-off-by: Dave Liu <daveliu@freescale.com>
> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
> ---
> 
> Jeff, please pick this up as a bug fix for 2.6.30
> 
>  drivers/ata/sata_fsl.c |    8 +++++---
>  1 files changed, 5 insertions(+), 3 deletions(-)

applied



WARNING: multiple messages have this Message-ID (diff)
From: Jeff Garzik <jeff@garzik.org>
To: Kumar Gala <galak@kernel.crashing.org>
Cc: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org,
	linuxppc-dev@ozlabs.org
Subject: Re: [PATCH] sata_fsl: Fix the command description of FSL SATA controller
Date: Fri, 15 May 2009 14:16:54 -0400	[thread overview]
Message-ID: <4A0DB196.8010209@garzik.org> (raw)
In-Reply-To: <Pine.LNX.4.64.0905140945540.8378@localhost.localdomain>

Kumar Gala wrote:
> From: Dave Liu <daveliu@freescale.com>
> 
> The bit 11 of command description is reserved bit in Freescale
> SATA controller and needs to be set to '1'.  This is needed to
> make sure the last write from the controller to the buffer
> descriptor is seen before an interrupt is raised.
> 
> Signed-off-by: Dave Liu <daveliu@freescale.com>
> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
> ---
> 
> Jeff, please pick this up as a bug fix for 2.6.30
> 
>  drivers/ata/sata_fsl.c |    8 +++++---
>  1 files changed, 5 insertions(+), 3 deletions(-)

applied

  reply	other threads:[~2009-05-15 18:16 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-05-14 14:47 [PATCH] sata_fsl: Fix the command description of FSL SATA controller Kumar Gala
2009-05-14 14:47 ` Kumar Gala
2009-05-15 18:16 ` Jeff Garzik [this message]
2009-05-15 18:16   ` Jeff Garzik

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