| commit | 1c6a307a54668eda556f499c94e75086aaf8f80f | [log] [tgz] |
|---|---|---|
| author | Paul Mundt <lethal@linux-sh.org> | Wed Jul 01 06:50:31 2009 +0000 |
| committer | Paul Mundt <lethal@linux-sh.org> | Thu Jul 02 03:34:37 2009 +0900 |
| tree | b6f18afc78d0c252df9e1e6f1dce4867b53ea26e | |
| parent | 34e19ada994fb9cb3d11873f2b734602e2135f3a [diff] |
sh: LCDC dcache flush for deferred io Since writenotify on uncached vmas is unsupported in 2.6.31, live with cached framebuffer memory in the deferred io case for now and flush the dcache before forcing refresh. Signed-off-by: Paul Mundt <lethal@linux-sh.org> Acked-by: Magnus damm <damm@igel.co.jp>