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

Simon Glass sjg at chromium.org
Mon Oct 3 23:49:09 CEST 2016


+Tom

On 3 October 2016 at 11:53, Clemens Gruber <clemens.gruber at pqgruber.com> wrote:
>
> 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>
> > ---
> >  lib/gunzip.c | 3 ++-
> >  1 file changed, 2 insertions(+), 1 deletion(-)
> >


[...]

>
>
> Hi,
>
> are there any blockers for this patch to get merged?
>
> Thanks,
> Clemens


More information about the U-Boot mailing list