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| author | James Smart <jsmart2021@gmail.com> | 2021-08-16 09:28:47 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-08-24 22:56:33 -0400 |
| commit | 3b0009c8be75bb5e4d5385e500735c07ec104467 (patch) | |
| tree | 000a1462da53671ba464cdac386df842168781b5 /drivers/scsi/lpfc/lpfc_hw4.h | |
| parent | 54404d357284d1405d98c424951357d970f41168 (diff) | |
| download | linux-3b0009c8be75bb5e4d5385e500735c07ec104467.tar.gz | |
scsi: lpfc: Add SET_HOST_DATA mbox cmd to pass date/time info to firmware
Implement the SET_HOST_DATA mbox command to set date / time during initialization. It is used by the firmware for various purposes including congestion management and firmware dumps. Link: https://lore.kernel.org/r/20210816162901.121235-3-jsmart2021@gmail.com Co-developed-by: Justin Tee <justin.tee@broadcom.com> Signed-off-by: Justin Tee <justin.tee@broadcom.com> Signed-off-by: James Smart <jsmart2021@gmail.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_hw4.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hw4.h | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hw4.h b/drivers/scsi/lpfc/lpfc_hw4.h index aadbb0de629d..658b9c558237 100644 --- a/drivers/scsi/lpfc/lpfc_hw4.h +++ b/drivers/scsi/lpfc/lpfc_hw4.h @@ -3427,12 +3427,40 @@ struct lpfc_mbx_set_feature { #define LPFC_SET_HOST_OS_DRIVER_VERSION 0x2 +#define LPFC_SET_HOST_DATE_TIME 0x4 + +struct lpfc_mbx_set_host_date_time { + uint32_t word6; +#define lpfc_mbx_set_host_month_WORD word6 +#define lpfc_mbx_set_host_month_SHIFT 16 +#define lpfc_mbx_set_host_month_MASK 0xFF +#define lpfc_mbx_set_host_day_WORD word6 +#define lpfc_mbx_set_host_day_SHIFT 8 +#define lpfc_mbx_set_host_day_MASK 0xFF +#define lpfc_mbx_set_host_year_WORD word6 +#define lpfc_mbx_set_host_year_SHIFT 0 +#define lpfc_mbx_set_host_year_MASK 0xFF + uint32_t word7; +#define lpfc_mbx_set_host_hour_WORD word7 +#define lpfc_mbx_set_host_hour_SHIFT 16 +#define lpfc_mbx_set_host_hour_MASK 0xFF +#define lpfc_mbx_set_host_min_WORD word7 +#define lpfc_mbx_set_host_min_SHIFT 8 +#define lpfc_mbx_set_host_min_MASK 0xFF +#define lpfc_mbx_set_host_sec_WORD word7 +#define lpfc_mbx_set_host_sec_SHIFT 0 +#define lpfc_mbx_set_host_sec_MASK 0xFF +}; + struct lpfc_mbx_set_host_data { #define LPFC_HOST_OS_DRIVER_VERSION_SIZE 48 struct mbox_header header; uint32_t param_id; uint32_t param_len; - uint8_t data[LPFC_HOST_OS_DRIVER_VERSION_SIZE]; + union { + uint8_t data[LPFC_HOST_OS_DRIVER_VERSION_SIZE]; + struct lpfc_mbx_set_host_date_time tm; + } un; }; struct lpfc_mbx_set_trunk_mode { |