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| author | Sahitya Tummala <stummala@codeaurora.org> | 2016-01-25 14:08:32 +0530 |
|---|---|---|
| committer | Subhash Jadavani <subhashj@codeaurora.org> | 2016-05-31 15:28:10 -0700 |
| commit | 34167033d4ab084678f0adc1bf893c80ed290c84 (patch) | |
| tree | 5370747ba017508525965a089954d92f65287584 /tools/perf/scripts/python | |
| parent | bb0fb32d8a10e6a38f5d615a8c604f9c2bf6d290 (diff) | |
mmc: card: set dma_mask as the queue bounce limit
Some controllers doesn't have any limitation on the memory
it can address. Hence, the bounce limit parameter must be taken
based on the device dma_mask.
Currently it is set to BLK_BOUNCE_HIGH, which may cause bouncing
of memory higher than this limit. Use dma_mask as the limit for
queue bounce parameter to avoid this unncessary memory bouncing
in the block layer.
CRs-Fixed: 964435
Change-Id: I0955438a540ca9adf5bcd3a0dbf9201a5ef456a5
Signed-off-by: Sahitya Tummala <stummala@codeaurora.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions