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| author | Xiang Chen <chenxiang66@hisilicon.com> | 2018-07-18 22:14:33 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-07-19 21:57:40 -0400 |
| commit | f4e34f2a5dd9c0db19baad3f015c3abd5f2e0343 (patch) | |
| tree | d98625216981e0aaa4060df30cf258e25e8f1b53 /scripts/gdb/linux/utils.py | |
| parent | 1c09b663168bb5fd8562234976b76115f2aebe91 (diff) | |
scsi: hisi_sas: Add SATA FIS check for v3 hw
Add a check ERR bit of status to decide whether there is something wrong
with initial register-D2H FIS. If error exist, PHY link reset the channel
to restart OOB.
Directly call work HISI_PHYE_LINK_RESET replacing disable_phy_vx_hw() and
enable_phy_vx_hw().
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions