diff options
| author | Ilya Yanok <yanok@emcraft.com> | 2009-02-12 13:20:53 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-02-23 10:48:57 +1100 |
| commit | 33f00dcedb0e22cdb156a23632814fc580fcfcf8 (patch) | |
| tree | ca3258932cf3ea50783a309f66e897f75fdae557 /drivers | |
| parent | 812d904e3975450cbf96aea5c1fec4d0a176ab50 (diff) | |
powerpc: Rework dma-noncoherent to use generic vmalloc layer
This patch rewrites consistent dma allocations support to use vmalloc
layer to allocate virtual memory space from vmalloc pool and get rid
of CONFIG_CONSISTENT_{START,SIZE}.
This greatly simplifies the code by effectively removing a custom
allocator we had for virtual space.
Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions