]> git.baikalelectronics.ru Git - kernel.git/commit
scsi: ufs: increase fDeviceInit query response timeout
authorYaniv Gardi <ygardi@codeaurora.org>
Mon, 1 Feb 2016 13:02:41 +0000 (15:02 +0200)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 24 Feb 2016 02:27:02 +0000 (21:27 -0500)
commite8c1c2d58243ebf706ecaffd1ac6cc9ad8938e1c
tree255d08bf9a1e49f17882af24dbb1bc43c6218885
parent30ef0089e4af9aa5e41b53794f0d66e4a213c8bc
scsi: ufs: increase fDeviceInit query response timeout

fDeviceInit query response time for some devices is too long that
default query request timeout of 100ms may not be enough. Experiments
show that fDeviceInit response sometimes takes 500ms so to be on safer
side this change sets the timeout to 600ms. Without this change, we
might unnecessarily have to retry fDeviceInit query requests multiple
times and each query request timeout prints one error message.

Reviewed-by: Gilad Broner <gbroner@codeaurora.org>
Reviewed-by: Dolev Raviv <draviv@codeaurora.org>
Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>
Signed-off-by: Yaniv Gardi <ygardi@codeaurora.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/ufs/ufshcd.c