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scsi: mpt3sas: disable ASPM for MPI2 controllers
authorojab <ojab@ojab.ru>
Wed, 28 Dec 2016 11:05:24 +0000 (11:05 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 14 Feb 2017 23:22:52 +0000 (15:22 -0800)
commit1c0da0ac217bb4d8efc7a59326c9d4cc48ddb08a
treeaa0d5d56cdcf9223763b1388ca2973db2f7279e6tree | snapshot
parent4d6bdf7c73e7e92ca143bc07b78681749f643ac4commit | diff
scsi: mpt3sas: disable ASPM for MPI2 controllers

commit ffdadd68af5a397b8a52289ab39d62e1acb39e63 upstream.

MPI2 controllers sometimes got lost (i.e. disappear from
/sys/bus/pci/devices) if ASMP is enabled.

Signed-off-by: Slava Kardakov <ojab@ojab.ru>
Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=60644
Acked-by: Sreekanth Reddy <Sreekanth.Reddy@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/scsi/mpt3sas/mpt3sas_scsih.c diff | blob | history
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