[U-Boot] gunzip: cache-align write buffer memory

Tom Rini trini at konsulko.com
Sat Oct 8 19:04:26 CEST 2016


On Mon, Aug 29, 2016 at 05:10:36PM +0200, Clemens Gruber wrote:

> When using gzwrite to eMMC on an i.MX6Q board, the following warning
> occurs repeatedly:
> CACHE: Misaligned operation at range [4fd63318, 4fe63318]
> 
> This patch cache-aligns the memory allocation for the gzwrite writebuf,
> therefore avoiding the misaligned dcache flush and the warning from
> check_cache_range.
> 
> Signed-off-by: Clemens Gruber <clemens.gruber at pqgruber.com>
> Reviewed-by: Eric Nelson <eric at nelint.com>
> Reviewed-by: Stefan Agner <stefan.agner at toradex.com>

Applied to u-boot/master, thanks!

-- 
Tom
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