[PATCH 1/2] fbdev: Fix sys_imageblit() for arbitrary image widths

[Javier Martinez Canillas]

Hello Thomas,

On 3/13/22 20:29, Thomas Zimmermann wrote:
> Commit 6f29e04938bf ("fbdev: Improve performance of sys_imageblit()")
> broke sys_imageblit() for image width that are not aligned to 8-bit
> boundaries. Fix this by handling the trailing pixels on each line
> separately. The performance improvements in the original commit do not
> regress by this change.
> 
> Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
> Fixes: 6f29e04938bf ("fbdev: Improve performance of sys_imageblit()")
> Cc: Thomas Zimmermann <tzimmermann at suse.de>
> Cc: Javier Martinez Canillas <javierm at redhat.com>
> Cc: Sam Ravnborg <sam at ravnborg.org>
> ---

Looks good to me. Also Marek and Geert mentioned that fixes the issue
they were seeing.

Reviewed-by: Javier Martinez Canillas <javierm at redhat.com>

-- 
Best regards,

Javier Martinez Canillas
Linux Engineering
Red Hat