diff options
| author | Manish Rangankar <mrangankar@marvell.com> | 2025-12-10 13:15:54 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2025-12-17 06:34:21 +0300 |
| commit | 21ab087cae5000dd084dfb21d0a4d6086f79c445 (patch) | |
| tree | 02af59932b7baa4729cbc5ed2bc21f7a9caeb9aa | |
| parent | 7411f1875a6055abe16e72fa5fc1b731cbfc7d76 (diff) | |
| download | linux-21ab087cae5000dd084dfb21d0a4d6086f79c445.tar.xz | |
scsi: qla2xxx: Add support for 64G SFP speed
Incorrect speed info is shown in driver logs for 64G SFP. Add support
for 64G SFP speed as per SFF-8472 specification.
Signed-off-by: Manish Rangankar <mrangankar@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Reviewed-by: Himanshu Madhani <hmadhani2024@gmail.com>
Link: https://patch.msgid.link/20251210101604.431868-3-njavali@marvell.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_def.h | 6 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 4 |
2 files changed, 7 insertions, 3 deletions
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index b3265952c4be..e44b51c5a3eb 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -5368,7 +5368,7 @@ struct edif_sa_index_entry { struct list_head next; }; -/* Refer to SNIA SFF 8247 */ +/* Refer to SNIA SFF 8472 */ struct sff_8247_a0 { u8 txid; /* transceiver id */ u8 ext_txid; @@ -5412,6 +5412,7 @@ struct sff_8247_a0 { #define FC_SP_32 BIT_3 #define FC_SP_2 BIT_2 #define FC_SP_1 BIT_0 +#define FC_SPEED_2 BIT_1 u8 fc_sp_cc10; u8 encode; u8 bitrate; @@ -5430,7 +5431,8 @@ struct sff_8247_a0 { u8 vendor_pn[SFF_PART_NAME_LEN]; /* part number */ u8 vendor_rev[4]; u8 wavelength[2]; - u8 resv; +#define FC_SP_64 BIT_0 + u8 fiber_channel_speed2; u8 cc_base; u8 options[2]; /* offset 64 */ u8 br_max; diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 29dabcaada33..3aba4e86618f 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -4075,9 +4075,11 @@ static void qla2xxx_print_sfp_info(struct scsi_qla_host *vha) int leftover, len; ql_dbg(ql_dbg_init, vha, 0x015a, - "SFP: %.*s -> %.*s ->%s%s%s%s%s%s\n", + "SFP: %.*s -> %.*s ->%s%s%s%s%s%s%s\n", (int)sizeof(a0->vendor_name), a0->vendor_name, (int)sizeof(a0->vendor_pn), a0->vendor_pn, + a0->fc_sp_cc10 & FC_SP_2 ? a0->fiber_channel_speed2 & FC_SP_64 ? + " 64G" : "" : "", a0->fc_sp_cc10 & FC_SP_32 ? " 32G" : "", a0->fc_sp_cc10 & FC_SP_16 ? " 16G" : "", a0->fc_sp_cc10 & FC_SP_8 ? " 8G" : "", |