[PATCH 5.17 0980/1126] scsi: qla2xxx: Fix T10 PI tag escape and IP guard options for 28XX adapters

Greg Kroah-Hartman
2022-04-05T10:08:26Z

From: Joe Carnuccio <joe.carnuccio@cavium.com>

commit 4c103a802c69fca63976af6b372ccba39ed74370 upstream.

28XX adapters are capable of detecting both T10 PI tag escape values as
well as IP guard. This was missed due to the adapter type missed in the
corresponding macros. Fix this by adding support for 28xx in those macros.

Link: https://lore.kernel.org/r/20220110050218.3958-14-njavali@marvell.com
Cc: stable@vger.kernel.org
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Tested-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/scsi/qla2xxx/qla_def.h | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -4271,8 +4271,10 @@ struct qla_hw_data {
#define QLA_ABTS_WAIT_ENABLED(_sp) \
(QLA_NVME_IOS(_sp) && QLA_ABTS_FW_ENABLED(_sp->fcport->vha->hw))

-#define IS_PI_UNINIT_CAPABLE(ha) (IS_QLA83XX(ha) || IS_QLA27XX(ha))
-#define IS_PI_IPGUARD_CAPABLE(ha) (IS_QLA83XX(ha) || IS_QLA27XX(ha))
+#define IS_PI_UNINIT_CAPABLE(ha) (IS_QLA83XX(ha) || IS_QLA27XX(ha) || \
+ IS_QLA28XX(ha))
+#define IS_PI_IPGUARD_CAPABLE(ha) (IS_QLA83XX(ha) || IS_QLA27XX(ha) || \
+ IS_QLA28XX(ha))
#define IS_PI_DIFB_DIX0_CAPABLE(ha) (0)
#define IS_PI_SPLIT_DET_CAPABLE_HBA(ha) (IS_QLA83XX(ha) || IS_QLA27XX(ha) || \
IS_QLA28XX(ha))