diff options
| author | Shivasharan S <shivasharan.srikanteshwara@broadcom.com> | 2017-10-19 02:49:00 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-10-25 04:55:29 -0400 |
| commit | b99fc20281968b24ef8e3ab56cc5ba78c14b2a24 (patch) | |
| tree | f84927c0ca806f1fae7a1d0bad282955f7903166 /drivers/scsi/megaraid | |
| parent | e5d65b4b81af41e3d6b8e25f7aabc5256f647d87 (diff) | |
scsi: megaraid_sas: Update current host time to FW during IOC Init
Driver needs to send current host time to firmware during init.
Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/megaraid')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_fusion.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c index a630a31aecf8..277fd16305ee 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fusion.c +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c @@ -773,6 +773,7 @@ megasas_ioc_init_fusion(struct megasas_instance *instance) MFI_CAPABILITIES *drv_ops; u32 scratch_pad_2; unsigned long flags; + struct timeval tv; fusion = instance->ctrl_context; @@ -821,6 +822,12 @@ megasas_ioc_init_fusion(struct megasas_instance *instance) IOCInitMessage->SystemRequestFrameBaseAddress = cpu_to_le64(fusion->io_request_frames_phys); IOCInitMessage->HostMSIxVectors = instance->msix_vectors; IOCInitMessage->HostPageSize = MR_DEFAULT_NVME_PAGE_SHIFT; + + do_gettimeofday(&tv); + /* Convert to milliseconds as per FW requirement */ + IOCInitMessage->TimeStamp = cpu_to_le64((tv.tv_sec * 1000) + + (tv.tv_usec / 1000)); + init_frame = (struct megasas_init_frame *)cmd->frame; memset(init_frame, 0, MEGAMFI_FRAME_SIZE); |