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| author | Stefan Agner <stefan.agner@toradex.com> | 2017-08-23 09:37:56 -0700 |
|---|---|---|
| committer | Stefan Agner <stefan.agner@toradex.com> | 2017-08-31 19:57:39 -0700 |
| commit | 16d2bc5503aab2d087c1e48c888a1307a7a86270 (patch) | |
| tree | ef92d28d0a9993261aff57590869246ffe0b8a90 /board/calao | |
| parent | 8215b596c0b27598a8a36b82bc70b5e0202c3a90 (diff) | |
disk: part: align buffer so it can be used with DMA enabled drivers
When using ISO partitions with a DMA enabled block device driver
reading the ISO partition leads to unaligned DMA operations:
CACHE: Misaligned operation at range [bffb7da8, bffb85a8]
Align the buffer to make sure we pass a buffer which works for
DMA operations.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Diffstat (limited to 'board/calao')
0 files changed, 0 insertions, 0 deletions