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| author | Subhash Jadavani <subhashj@codeaurora.org> | 2015-05-11 12:13:40 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-22 10:59:41 -0700 |
| commit | 426ffdda1a5924ce9695387571ac9f77706a58e8 (patch) | |
| tree | 24846cc8b93d6c660bfa1d52aced1f8e2b79ee57 /include/uapi/linux/kernel.h | |
| parent | e9585814da4aa15ba5e5bb5a69f1518ddcfeb646 (diff) | |
scsi: ufs: add quirk to workaround hibern8 exit issue
Few Toshiba UFS device models advertise RX_MIN_ACTIVATETIME_CAPABILITY as
600us which may not be enough for reliable hibern8 exit hardware sequence
from UFS device.
To workaround this issue, host should set its PA_TACTIVATE time to 1ms even
if device advertises RX_MIN_ACTIVATETIME_CAPABILITY less than 1ms.
Change-Id: I91d0fcdecbcd3294a6a67556b5bf1c7d2636cff1
Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>
Diffstat (limited to 'include/uapi/linux/kernel.h')
0 files changed, 0 insertions, 0 deletions