diff options
| author |   Xiaofei Tan <tanxiaofei@huawei.com> | 2017-08-11 00:09:29 +0800 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2017-08-10 20:15:02 -0400 |
| commit | c52108c61bd3e97495858e6c7423d312093fcfba (patch) | |
| tree | ec438bfc7b0ff7b0177f4ed8490188f2388ce11e /drivers/scsi/hisi_sas/hisi_sas_main.c | |
| parent | scsi: hisi_sas: fix v2 hw underflow residual value (diff) | |
| download | linux-dev-c52108c61bd3e97495858e6c7423d312093fcfba.tar.xz linux-dev-c52108c61bd3e97495858e6c7423d312093fcfba.zip | |
scsi: hisi_sas: add v2 hw DFX feature
Add DFX feature for v2 hw. We are adding support for
the following errors:
- loss_of_dword_sync_count
- invalid_dword_count
- phy_reset_problem_count
- running_disparity_error_count
Signed-off-by: Xiaofei Tan <tanxiaofei@huawei.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/hisi_sas/hisi_sas_main.c')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_main.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c index bd1d61958e10..aaa7296421a2 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_main.c +++ b/drivers/scsi/hisi_sas/hisi_sas_main.c @@ -764,7 +764,12 @@ static int hisi_sas_control_phy(struct asd_sas_phy *sas_phy, enum phy_func func, case PHY_FUNC_SET_LINK_RATE: hisi_hba->hw->phy_set_linkrate(hisi_hba, phy_no, funcdata); break; - + case PHY_FUNC_GET_EVENTS: + if (hisi_hba->hw->get_events) { + hisi_hba->hw->get_events(hisi_hba, phy_no); + break; + } + /* fallthru */ case PHY_FUNC_RELEASE_SPINUP_HOLD: default: return -EOPNOTSUPP; |