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(parent: 499e724) | patch
scsi: megaraid_sas: Set no_write_same only for Virtual Disk
authorAnand Lodnoor <anand.lodnoor@broadcom.com>
Tue, 14 Jan 2020 11:21:13 +0000 (16:51 +0530)
committerMartin K. Petersen <martin.petersen@oracle.com>
Thu, 16 Jan 2020 04:21:02 +0000 (23:21 -0500)
commita7faf81d7858b504279713d6cb98053f0ff00082
treed8409e890df79cd1e43c810eab8c30f5ef55f24dtree | snapshot
parent499e7246d6daa7c2655958e81febfbd76af1bc75commit | diff
scsi: megaraid_sas: Set no_write_same only for Virtual Disk

Disable WRITE_SAME (no_write_same) for Virtual Disks only.  For System PDs
and EPDs (Enhanced PDs), WRITE_SAME need not be disabled by default.

Link: https://lore.kernel.org/r/1579000882-20246-3-git-send-email-anand.lodnoor@broadcom.com
Signed-off-by: Anand Lodnoor <anand.lodnoor@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/megaraid/megaraid_sas_base.c diff | blob | history
drivers/scsi/megaraid/megaraid_sas_fusion.h diff | blob | history
Domain: System / Kernel;