summaryrefslogtreecommitdiff
path: root/drivers/scsi/libsas
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2015-03-24 17:08:29 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-03-24 17:08:29 -0700
commit1401b7c3ec5a8521e53a56c0da27f743b4765d26 (patch)
treedc88349fec6b4d10c44b3fa22ed25fa5c0de1e1e /drivers/scsi/libsas
parent5cf955e05c9a1e9a895075af8df89eecc17b6ac8 (diff)
parent5067c0469c643512f24786990e315f9c15cc7d24 (diff)
Merge branch 'for-4.0-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata
Pull libata fix from Tejun Heo: "One patch to fix a regression from the recent switch to blk-mq tag allocation which can cause oops on SAS-attached SATA drives" * 'for-4.0-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata: ata: Add a new flag to destinguish sas controller
Diffstat (limited to 'drivers/scsi/libsas')
-rw-r--r--drivers/scsi/libsas/sas_ata.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/libsas/sas_ata.c b/drivers/scsi/libsas/sas_ata.c
index 932d9cc98d2f..9c706d8c1441 100644
--- a/drivers/scsi/libsas/sas_ata.c
+++ b/drivers/scsi/libsas/sas_ata.c
@@ -547,7 +547,8 @@ static struct ata_port_operations sas_sata_ops = {
};
static struct ata_port_info sata_port_info = {
- .flags = ATA_FLAG_SATA | ATA_FLAG_PIO_DMA | ATA_FLAG_NCQ,
+ .flags = ATA_FLAG_SATA | ATA_FLAG_PIO_DMA | ATA_FLAG_NCQ |
+ ATA_FLAG_SAS_HOST,
.pio_mask = ATA_PIO4,
.mwdma_mask = ATA_MWDMA2,
.udma_mask = ATA_UDMA6,