linux-kernel - Re: [PATCH V3] AHCI: Workaround for ThunderX Errata#22536

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Message-ID: <20160229211704.GA3965@htj.duckdns.org>
Date:	Mon, 29 Feb 2016 16:17:04 -0500
From:	Tejun Heo <tj@...nel.org>
To:	tchalamarla@...iumnetworks.com
Cc:	stripathi@....com, linux-ide@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH V3] AHCI: Workaround for ThunderX Errata#22536

On Tue, Feb 16, 2016 at 12:08:49PM -0800, tchalamarla@...iumnetworks.com wrote:
> From: Tirumalesh Chalamarla <tchalamarla@...iumnetworks.com>
> 
> Due to Errata in ThunderX, HOST_IRQ_STAT should be
> cleared before leaving the interrupt handler.
> The patch attempts to satisfy the need.
> 
> Changes from V2:
> 	- removed newfile
> 	- code is now under CONFIG_ARM64
> 
> Changes from V1:
> 	- Rebased on top of libata/for-4.6
>         - Moved ThunderX intr handler to new file
> 
> Signed-off-by: Tirumalesh Chalamarla <tchalamarla@...iumnetworks.com>

Applied to libata/for-4.5-fixes w/ minor adjustments to comments.

Thanks.

-- 
tejun