[PATCH] fs: ext4: Fix alignment of cache buffers

Tom Rini trini at konsulko.com
Fri Mar 27 22:55:57 CET 2020


On Wed, Mar 25, 2020 at 09:27:51PM +0100, Jan Kiszka wrote:

> From: Jan Kiszka <jan.kiszka at siemens.com>
> 
> We need to align the cache buffer to ARCH_DMA_MINALIGN in order to avoid
> access errors like
> 
> CACHE: Misaligned operation at range [be0231e0, be0235e0]
> 
> seen on the MCIMX7SABRE.
> 
> Fixes: d5aee659f217 ("fs: ext4: cache extent data")
> Signed-off-by: Jan Kiszka <jan.kiszka at siemens.com>
> Reviewed-by: Tom Rini <trini at konsulko.com>
> Reviewed-by: Stephen Warren <swarren at nvidia.com>
> Tested-by: Peter Robinson <pbrobinson at gmail.com>

Applied to u-boot/master, thanks!

-- 
Tom
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