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| author | Kyungmin Park <kyungmin.park@samsung.com> | 2007-02-02 09:29:36 +0900 |
|---|---|---|
| committer | Kyungmin Park <kyungmin.park@samsung.com> | 2007-02-02 09:29:36 +0900 |
| commit | abf3c0f23df6686a984efc8fae7277fcdaffaa32 (patch) | |
| tree | 201f8fe3ecdb62e5aceba15f00a3bdb13da9e683 /mm/mremap.c | |
| parent | 4f4fad27aceb87621d40f3068b94b5b11fc0127b (diff) | |
| download | blackbird-op-linux-abf3c0f23df6686a984efc8fae7277fcdaffaa32.tar.gz blackbird-op-linux-abf3c0f23df6686a984efc8fae7277fcdaffaa32.zip | |
[MTD] OneNAND: Reduce internal BufferRAM operations
It use blockpage instead of a pair (block, page). It can also cover a small chunk access. 0x00, 0x20, 0x40 and so on.
And in JFFS2 behavior, sometimes it reads two pages alternatively.
e.g., It first reads A page, B page and A page.
So we check another bufferram to find requested page.
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Diffstat (limited to 'mm/mremap.c')
0 files changed, 0 insertions, 0 deletions
