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| author | Venkat Gopalakrishnan <venkatg@codeaurora.org> | 2015-08-10 14:55:23 -0700 |
|---|---|---|
| committer | Subhash Jadavani <subhashj@codeaurora.org> | 2016-05-31 15:27:13 -0700 |
| commit | 705de98157456301124bde37914d9f69bb133542 (patch) | |
| tree | 9ac1d40f281f868cc4e6b76e061ab77034270cba /include/linux/debugobjects.h | |
| parent | 8f39568c53a820094959a79b4c039afada2e9ad4 (diff) | |
mmc: cmdq_hci: Add a memory barrier before ringing doorbell
Ensure the task descriptor list memory is flushed before ringing
the doorbell by adding a memory barrier. Also commit the doorbell
write immediately to help improve performance.
Change-Id: I321d5bed95b802d4bcc00836ce9cdede316b29f5
Signed-off-by: Venkat Gopalakrishnan <venkatg@codeaurora.org>
Diffstat (limited to 'include/linux/debugobjects.h')
0 files changed, 0 insertions, 0 deletions