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| author | Ritesh Harjani <riteshh@codeaurora.org> | 2015-10-01 20:34:42 +0530 |
|---|---|---|
| committer | Subhash Jadavani <subhashj@codeaurora.org> | 2016-05-31 15:28:04 -0700 |
| commit | fc272f2bf29afe51979ca1c5d9cc72ae398db4b8 (patch) | |
| tree | 1d0d422fbbc163f1e24c3496c2892febd0e79d86 /include/linux | |
| parent | 808a742047376a331da608610ef495eb03205096 (diff) | |
mmc: cmdq_hci: Add CQE WA for CQE HW bugs
This adds WA to handle few CQE error which
can cause HALT to fail or can give CQTERRI info
as NULL.
Like - currently there is a HW bug that in
case of ADMA error CQE will not stop and CQTERRI
register will not be updated with any valid values.
Halt will also most likely fail in case of ADMA error.
Thus possible WA for this is to disable CQE,
do reset_all and requeue all the requests in flight.
Change-Id: I5aaddbb7bec1de7dbc959144dc2f1a5ad16789ff
Signed-off-by: Ritesh Harjani <riteshh@codeaurora.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions