Re: [PATCH v5 2/2] scsi: ufs: fix tm request correctly when non-fatal error happens

2021-01-07 Thread Can Guo
On 2021-01-08 02:53, Jaegeuk Kim wrote: From: Jaegeuk Kim When non-fatal error like line-reset happens, ufshcd_err_handler() starts to abort tasks by ufshcd_try_to_abort_task(). When it tries to issue tm request, we've hit two warnings. WARNING: CPU: 7 PID: 7 at block/blk-core.c:630 blk_ge

[PATCH v5 2/2] scsi: ufs: fix tm request correctly when non-fatal error happens

2021-01-07 Thread Jaegeuk Kim
From: Jaegeuk Kim When non-fatal error like line-reset happens, ufshcd_err_handler() starts to abort tasks by ufshcd_try_to_abort_task(). When it tries to issue tm request, we've hit two warnings. WARNING: CPU: 7 PID: 7 at block/blk-core.c:630 blk_get_request+0x68/0x70 WARNING: CPU: 4 PID: 157 a