From: Sumit.Saxena@lsi.com <Sumit.Saxena@lsi.com>
Date: Wed, 22 May 2013 06:59:28 +0000 (+0530)
Subject: [SCSI] megaraid_sas: Return DID_ERROR for SCSI IO, when controller is in critical... 
X-Git-Tag: v3.11-rc1~88^2~70
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b09e66da3f5d9c47336dfe63f1e76696931fbdb0;p=pandora-kernel.git

[SCSI] megaraid_sas: Return DID_ERROR for SCSI IO, when controller is in critical h/w error

Do not return SCSI_MLQUEUE_HOST_BUSY, but send DID_ERROR to SCSI mid-layer, if
adapter is in critical error state.  "SCSI_MLQUEUE_HOST_BUSY" will keep same
SCSI command in loop and it is not a right return value, if controller is
hardware critical error.

Signed-off-by: Sumit Saxena <sumit.saxena@lsi.com>
Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---

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