Re: [PATCH 09/11] hisi_sas: check SATA FIS when directly attaching SATA device

2016-11-15 Thread Zhangfei Gao
On Mon, Nov 7, 2016 at 8:48 PM, John Garry wrote: > From: Xiang Chen > > Check ERR bit of status to decide whether there is something wrong with > initial register-D2H FIS. If error exists, PHY reset the channel to > restart OOB. > > Signed-off-by: Xiang Chen > Signed-off-by: John Garry Review

[PATCH 09/11] hisi_sas: check SATA FIS when directly attaching SATA device

2016-11-07 Thread John Garry
From: Xiang Chen Check ERR bit of status to decide whether there is something wrong with initial register-D2H FIS. If error exists, PHY reset the channel to restart OOB. Signed-off-by: Xiang Chen Signed-off-by: John Garry --- drivers/scsi/hisi_sas/hisi_sas_v2_hw.c | 10 ++ 1 file chan