forge/linux-uconsole
1
0
Fork 0
Code Issues 1 Pull requests Projects Releases Packages Wiki Activity Actions

ANDROID: Give UIC cmd timeout a larger value

Browse source 
Current UIC cmd timeout (500ms) is too short, UIC cmd completion may
frequently time out when CPUs are shortly hogged by other subsystems.
Change UIC cmd timeout to 5s.

Bug: 193844987
Change-Id: Ia3db5fb4d9a49967e54a9d44676d884f77572831
Signed-off-by: Can Guo <cang@codeaurora.org>
This commit is contained in:
Can Guo 2021-07-15 19:53:21 -07:00 • committed by Todd Kjos
commit cffe67a351
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
drivers/scsi/ufs/ufshcd.c
View file

@ -37,7 +37,7 @@
UTP_TASK_REQ_COMPL |\
UFSHCD_ERROR_MASK)
/* UIC command timeout, unit: ms */
#define UIC_CMD_TIMEOUT 500
#define UIC_CMD_TIMEOUT 5000
/* NOP OUT retries waiting for NOP IN response */
#define NOP_OUT_RETRIES 10