diff options
| author | Bikash Hazarika <bhazarika@marvell.com> | 2021-01-11 01:31:31 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-01-13 00:25:20 -0500 |
| commit | a04658594399e1fa25f984601b77ee840e6aaf01 (patch) | |
| tree | 142122ece7aeb84173473d1d1f2b08c8fa17860d /drivers/scsi/qla2xxx/qla_def.h | |
| parent | daaecb41a278273014c11a19b4dad73c2ca8a9ca (diff) | |
scsi: qla2xxx: Wait for ABTS response on I/O timeouts for NVMe
FW needs to wait for an ABTS response before completing the I/O.
Link: https://lore.kernel.org/r/20210111093134.1206-5-njavali@marvell.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Bikash Hazarika <bhazarika@marvell.com>
Signed-off-by: Saurav Kashyap <skashyap@marvell.com>
Signed-off-by: Arun Easi <aeasi@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_def.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_def.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index ca67be8b62ec..49b42b430df4 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -2101,6 +2101,7 @@ typedef struct { #define CS_COMPLETE_CHKCOND 0x30 /* Error? */ #define CS_IOCB_ERROR 0x31 /* Generic error for IOCB request failure */ +#define CS_REJECT_RECEIVED 0x4E /* Reject received */ #define CS_BAD_PAYLOAD 0x80 /* Driver defined */ #define CS_UNKNOWN 0x81 /* Driver defined */ #define CS_RETRY 0x82 /* Driver defined */ @@ -4150,6 +4151,17 @@ struct qla_hw_data { /* Bit 21 of fw_attributes decides the MCTP capabilities */ #define IS_MCTP_CAPABLE(ha) (IS_QLA2031(ha) && \ ((ha)->fw_attributes_ext[0] & BIT_0)) +#define QLA_ABTS_FW_ENABLED(_ha) ((_ha)->fw_attributes_ext[0] & BIT_14) +#define QLA_SRB_NVME_LS(_sp) ((_sp)->type == SRB_NVME_LS) +#define QLA_SRB_NVME_CMD(_sp) ((_sp)->type == SRB_NVME_CMD) +#define QLA_NVME_IOS(_sp) (QLA_SRB_NVME_CMD(_sp) || QLA_SRB_NVME_LS(_sp)) +#define QLA_LS_ABTS_WAIT_ENABLED(_sp) \ + (QLA_SRB_NVME_LS(_sp) && QLA_ABTS_FW_ENABLED(_sp->fcport->vha->hw)) +#define QLA_CMD_ABTS_WAIT_ENABLED(_sp) \ + (QLA_SRB_NVME_CMD(_sp) && QLA_ABTS_FW_ENABLED(_sp->fcport->vha->hw)) +#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_DIFB_DIX0_CAPABLE(ha) (0) |