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 23:25:39 +0000 (15:25 -0800)
commitb5d5f2877c8d447f56a9b5477e485e6361fcd2d3
treee503ffab0ebf08ad257ce4b577f302a9d1ca29df
parent5684c7db4e1076ce95e38deccd261d59fb612649
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