diff options
| author | Anand Kumar Santhanam <AnandKumar.Santhanam@pmcs.com> | 2013-09-17 16:47:21 +0530 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-10-25 09:58:15 +0100 |
| commit | cb269c26ed027bea67f5961619ae43f480a4dd3d (patch) | |
| tree | a5b0e5886a655879735564b68f502dd87f8daf11 /drivers/scsi | |
| parent | 0ecdf00ba6e50eaa452356d0d4e79657dab702a4 (diff) | |
| download | talos-op-linux-cb269c26ed027bea67f5961619ae43f480a4dd3d.tar.gz talos-op-linux-cb269c26ed027bea67f5961619ae43f480a4dd3d.zip | |
[SCSI] pm80xx: Print SAS address of IO failed device.
[jejb: checkpatch fixes]
Signed-off-by: Anandkumar.Santhanam@pmcs.com
Reviewed-by: Jack Wang <jinpu.wang@profitbricks.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/pm8001/pm8001_hwi.c | 53 | ||||
| -rw-r--r-- | drivers/scsi/pm8001/pm80xx_hwi.c | 51 |
2 files changed, 103 insertions, 1 deletions
diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c index 4c9c220d1726..7e879c5d0928 100644 --- a/drivers/scsi/pm8001/pm8001_hwi.c +++ b/drivers/scsi/pm8001/pm8001_hwi.c @@ -1868,6 +1868,13 @@ mpi_ssp_completion(struct pm8001_hba_info *pm8001_ha , void *piomb) if (unlikely(!t || !t->lldd_task || !t->dev)) return; ts = &t->task_status; + /* Print sas address of IO failed device */ + if ((status != IO_SUCCESS) && (status != IO_OVERFLOW) && + (status != IO_UNDERFLOW)) + PM8001_FAIL_DBG(pm8001_ha, + pm8001_printk("SAS Address of IO Failure Drive:" + "%016llx", SAS_ADDR(t->dev->sas_addr))); + switch (status) { case IO_SUCCESS: PM8001_IO_DBG(pm8001_ha, pm8001_printk("IO_SUCCESS" @@ -2276,6 +2283,11 @@ mpi_sata_completion(struct pm8001_hba_info *pm8001_ha, void *piomb) u32 param; u32 status; u32 tag; + int i, j; + u8 sata_addr_low[4]; + u32 temp_sata_addr_low; + u8 sata_addr_hi[4]; + u32 temp_sata_addr_hi; struct sata_completion_resp *psataPayload; struct task_status_struct *ts; struct ata_task_resp *resp ; @@ -2325,7 +2337,46 @@ mpi_sata_completion(struct pm8001_hba_info *pm8001_ha, void *piomb) pm8001_printk("ts null\n")); return; } - + /* Print sas address of IO failed device */ + if ((status != IO_SUCCESS) && (status != IO_OVERFLOW) && + (status != IO_UNDERFLOW)) { + if (!((t->dev->parent) && + (DEV_IS_EXPANDER(t->dev->parent->dev_type)))) { + for (i = 0 , j = 4; j <= 7 && i <= 3; i++ , j++) + sata_addr_low[i] = pm8001_ha->sas_addr[j]; + for (i = 0 , j = 0; j <= 3 && i <= 3; i++ , j++) + sata_addr_hi[i] = pm8001_ha->sas_addr[j]; + memcpy(&temp_sata_addr_low, sata_addr_low, + sizeof(sata_addr_low)); + memcpy(&temp_sata_addr_hi, sata_addr_hi, + sizeof(sata_addr_hi)); + temp_sata_addr_hi = (((temp_sata_addr_hi >> 24) & 0xff) + |((temp_sata_addr_hi << 8) & + 0xff0000) | + ((temp_sata_addr_hi >> 8) + & 0xff00) | + ((temp_sata_addr_hi << 24) & + 0xff000000)); + temp_sata_addr_low = ((((temp_sata_addr_low >> 24) + & 0xff) | + ((temp_sata_addr_low << 8) + & 0xff0000) | + ((temp_sata_addr_low >> 8) + & 0xff00) | + ((temp_sata_addr_low << 24) + & 0xff000000)) + + pm8001_dev->attached_phy + + 0x10); + PM8001_FAIL_DBG(pm8001_ha, + pm8001_printk("SAS Address of IO Failure Drive:" + "%08x%08x", temp_sata_addr_hi, + temp_sata_addr_low)); + } else { + PM8001_FAIL_DBG(pm8001_ha, + pm8001_printk("SAS Address of IO Failure Drive:" + "%016llx", SAS_ADDR(t->dev->sas_addr))); + } + } switch (status) { case IO_SUCCESS: PM8001_IO_DBG(pm8001_ha, pm8001_printk("IO_SUCCESS\n")); diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c index 37ddc5dda7bb..0a2dc56ed9f6 100644 --- a/drivers/scsi/pm8001/pm80xx_hwi.c +++ b/drivers/scsi/pm8001/pm80xx_hwi.c @@ -1276,6 +1276,13 @@ mpi_ssp_completion(struct pm8001_hba_info *pm8001_ha , void *piomb) if (unlikely(!t || !t->lldd_task || !t->dev)) return; ts = &t->task_status; + /* Print sas address of IO failed device */ + if ((status != IO_SUCCESS) && (status != IO_OVERFLOW) && + (status != IO_UNDERFLOW)) + PM8001_FAIL_DBG(pm8001_ha, + pm8001_printk("SAS Address of IO Failure Drive" + ":%016llx", SAS_ADDR(t->dev->sas_addr))); + switch (status) { case IO_SUCCESS: PM8001_IO_DBG(pm8001_ha, @@ -1699,6 +1706,10 @@ mpi_sata_completion(struct pm8001_hba_info *pm8001_ha, void *piomb) u32 param; u32 status; u32 tag; + int i, j; + u8 sata_addr_low[4]; + u32 temp_sata_addr_low, temp_sata_addr_hi; + u8 sata_addr_hi[4]; struct sata_completion_resp *psataPayload; struct task_status_struct *ts; struct ata_task_resp *resp ; @@ -1748,7 +1759,47 @@ mpi_sata_completion(struct pm8001_hba_info *pm8001_ha, void *piomb) pm8001_printk("ts null\n")); return; } + /* Print sas address of IO failed device */ + if ((status != IO_SUCCESS) && (status != IO_OVERFLOW) && + (status != IO_UNDERFLOW)) { + if (!((t->dev->parent) && + (DEV_IS_EXPANDER(t->dev->parent->dev_type)))) { + for (i = 0 , j = 4; i <= 3 && j <= 7; i++ , j++) + sata_addr_low[i] = pm8001_ha->sas_addr[j]; + for (i = 0 , j = 0; i <= 3 && j <= 3; i++ , j++) + sata_addr_hi[i] = pm8001_ha->sas_addr[j]; + memcpy(&temp_sata_addr_low, sata_addr_low, + sizeof(sata_addr_low)); + memcpy(&temp_sata_addr_hi, sata_addr_hi, + sizeof(sata_addr_hi)); + temp_sata_addr_hi = (((temp_sata_addr_hi >> 24) & 0xff) + |((temp_sata_addr_hi << 8) & + 0xff0000) | + ((temp_sata_addr_hi >> 8) + & 0xff00) | + ((temp_sata_addr_hi << 24) & + 0xff000000)); + temp_sata_addr_low = ((((temp_sata_addr_low >> 24) + & 0xff) | + ((temp_sata_addr_low << 8) + & 0xff0000) | + ((temp_sata_addr_low >> 8) + & 0xff00) | + ((temp_sata_addr_low << 24) + & 0xff000000)) + + pm8001_dev->attached_phy + + 0x10); + PM8001_FAIL_DBG(pm8001_ha, + pm8001_printk("SAS Address of IO Failure Drive:" + "%08x%08x", temp_sata_addr_hi, + temp_sata_addr_low)); + } else { + PM8001_FAIL_DBG(pm8001_ha, + pm8001_printk("SAS Address of IO Failure Drive:" + "%016llx", SAS_ADDR(t->dev->sas_addr))); + } + } switch (status) { case IO_SUCCESS: PM8001_IO_DBG(pm8001_ha, pm8001_printk("IO_SUCCESS\n")); |
