Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 94e5395d authored by Martin K. Petersen's avatar Martin K. Petersen
Browse files

scsi: mptsas: Disable WRITE SAME 



First generation MPT Fusion controllers can not translate WRITE SAME
when the attached device is a SATA drive. Disable WRITE SAME support.

Reported-by: default avatarNikola Ciprich <nikola.ciprich@linuxbox.cz>
Cc: <stable@vger.kernel.org>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 0cfce53a

drivers/message/fusion/mptsas.c

+1 −0
Original line number Diff line number Diff line
@@ -1994,6 +1994,7 @@ static struct scsi_host_template mptsas_driver_template = { 
	.cmd_per_lun			= 7,

	.use_clustering			= ENABLE_CLUSTERING,

	.shost_attrs			= mptscsih_host_attrs,

	.no_write_same			= 1,

};



static int mptsas_get_linkerrors(struct sas_phy *phy)