diff options
| author | Bikash Hazarika <bhazarika@marvell.com> | 2022-06-16 08:34:59 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-06-17 04:59:52 +0300 |
| commit | 476da8faa336f104cb5183ff51615335d1ff5d1f (patch) | |
| tree | cbeea354060690d77b485033ed455d72dee5955a /drivers/scsi/qla2xxx/qla_def.h | |
| parent | bff4873c709085e09d0ffae0c25b8e65256e3205 (diff) | |
| download | linux-476da8faa336f104cb5183ff51615335d1ff5d1f.tar.xz | |
scsi: qla2xxx: Add a new v2 dport diagnostic feature
FW requires minimum 72 bytes buffer size for D_port result. Buffer size
1024 is mentioned in the FW spec so buffer size is increased to 1024.
Rewrite the logic to handle START/RESTART command from SDMAPI.
Link: https://lore.kernel.org/r/20220616053508.27186-3-njavali@marvell.com
Signed-off-by: Bikash Hazarika <bhazarika@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 | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index f064dcdbb975..5888362cf8d1 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -1173,6 +1173,12 @@ static inline bool qla2xxx_is_valid_mbs(unsigned int mbs) /* ISP mailbox loopback echo diagnostic error code */ #define MBS_LB_RESET 0x17 + +/* AEN mailbox Port Diagnostics test */ +#define AEN_START_DIAG_TEST 0x0 /* start the diagnostics */ +#define AEN_DONE_DIAG_TEST_WITH_NOERR 0x1 /* Done with no errors */ +#define AEN_DONE_DIAG_TEST_WITH_ERR 0x2 /* Done with error.*/ + /* * Firmware options 1, 2, 3. */ @@ -5019,6 +5025,10 @@ typedef struct scsi_qla_host { u64 short_link_down_cnt; struct edif_dbell e_dbell; struct pur_core pur_cinfo; + +#define DPORT_DIAG_IN_PROGRESS BIT_0 +#define DPORT_DIAG_CHIP_RESET_IN_PROGRESS BIT_1 + uint16_t dport_status; } scsi_qla_host_t; struct qla27xx_image_status { |