From: Denis V. Lunev <den@openvz.org>
Date: Thu, 30 Jan 2014 11:20:30 +0000 (+0400)
Subject: ata: enable quirk from jmicron JMB350 for JMB394
X-Git-Tag: v3.2.56~131
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e86e416d709499082625b6b8d3991813255c3779;p=pandora-kernel.git

ata: enable quirk from jmicron JMB350 for JMB394

commit efb9e0f4f43780f0ae0c6428d66bd03e805c7539 upstream.

Without the patch the kernel generates the following error.

 ata11.15: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
 ata11.15: Port Multiplier vendor mismatch '0x197b' != '0x123'
 ata11.15: PMP revalidation failed (errno=-19)
 ata11.15: failed to recover PMP after 5 tries, giving up

This patch helps to bypass this error and the device becomes
functional.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: <linux-ide@vger.kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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