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cmd_nand: dump: Align data and OOB buffers

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In order for cache invalidation and flushing to work properly, the data
and OOB buffers must be aligned to full cache lines.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
This commit is contained in:
Thierry Reding 2012-07-30 20:21:55 +00:00 committed by Tom Warren
parent 9614a1e963
commit 62fd66f3d3
1 changed files with 2 additions and 2 deletions
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4
common/cmd_nand.c
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@ -48,8 +48,8 @@ static int nand_dump(nand_info_t *nand, ulong off, int only_oob, int repeat)
last = off;
datbuf = malloc(nand->writesize);
oobbuf = malloc(nand->oobsize);
datbuf = memalign(ARCH_DMA_MINALIGN, nand->writesize);
oobbuf = memalign(ARCH_DMA_MINALIGN, nand->oobsize);
if (!datbuf || !oobbuf) {
puts("No memory for page buffer\n");
return 1;