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| author | Santosh Shilimkar <santosh.shilimkar@ti.com> | 2010-03-18 15:50:22 +0530 |
|---|---|---|
| committer | Ricardo Perez Olivares <x0081762@ti.com> | 2010-03-18 15:42:18 -0600 |
| commit | 984d2e9d556334a9fd94c0489c6f9b3c6c132d8e (patch) | |
| tree | 163fb4591356a2a8cb4fd7237969d0a1ab2a0722 /tools/perf | |
| parent | 30cd5528f0dfbf2d8f548a885e62243a750c7bdf (diff) | |
mmc: adma: Ensure the adma descriptor table reaches main maemory.ti-2.6.33-rc2-omap4-L24.4-p4
The current MMC driver uses adam for it's data transfer. The decsriptor
table memory is non-cached but it can still reside in the buffers.
Add a necessary write memory barrier so that DMA controller sees the
correct descriptor.
Signed-off-by: Venkatraman S <svenkatr@ti.com>
Signed-off-by: Nishant Kamat <nskamat@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Diffstat (limited to 'tools/perf')
0 files changed, 0 insertions, 0 deletions