linux/drivers/scsi/ufs
Yaniv Gardi 9a47ec7c39 scsi: ufs: make error handling bit faster
UFS driver's error handler forcefully tries to clear all the pending
requests. For each pending request in the queue, it waits 1 sec for it
to get cleared. If we have multiple requests in the queue then it's
possible that we might end up waiting for those many seconds before
resetting the host. But note that resetting host would any way clear
all the pending requests from the hardware. Hence this change skips
the forceful clear of the pending requests if we are anyway going to
reset the host (for fatal errors).

Reviewed-by: Hannes Reinecke <hare@suse.de>
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>
2016-03-14 21:04:45 -04:00
..
Kconfig scsi: ufs-qcom: update configuration option of SCSI_UFS_QCOM component 2015-11-09 17:46:56 -05:00
Makefile ufs-qcom: add support for Qualcomm Technologies Inc platforms 2015-01-20 19:43:26 +01:00
ufs_quirks.h scsi: ufs: separate device and host quirks 2016-03-14 21:04:45 -04:00
ufs-qcom.c scsi: ufs-qcom: add number of lanes per direction 2016-03-14 21:04:45 -04:00
ufs-qcom.h scsi: ufs-qcom: add QUniPro hardware support and power optimizations 2015-11-09 18:03:55 -05:00
ufs.h scsi: ufs: disable vccq if it's not needed by UFS device 2016-03-14 21:04:45 -04:00
ufshcd-pci.c SCSI / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM 2014-12-15 15:11:06 +01:00
ufshcd-pltfrm.c scsi: ufs-qcom: add number of lanes per direction 2016-03-14 21:04:45 -04:00
ufshcd-pltfrm.h scsi: ufs: make the UFS variant a platform device 2015-11-09 18:00:02 -05:00
ufshcd.c scsi: ufs: make error handling bit faster 2016-03-14 21:04:45 -04:00
ufshcd.h scsi: ufs: separate device and host quirks 2016-03-14 21:04:45 -04:00
ufshci.h scsi: ufs: add quirk to handle broken UFS HCI version 2015-06-02 13:20:14 -07:00
unipro.h ufs: fix TRUE and FALSE re-define build error 2015-06-15 14:40:50 +02:00