Re: [PATCH 2/9] drm/format-helper: Add blitter functions

2020-06-29 Thread Daniel Vetter
On Thu, Jun 25, 2020 at 02:00:04PM +0200, Thomas Zimmermann wrote: > The blitter functions copy a framebuffer to I/O memory using one of > the existing conversion functions. > > Signed-off-by: Thomas Zimmermann Hm I guess reason for adding dst_pitch in the previous patch is so that there wouldn'

[PATCH 2/9] drm/format-helper: Add blitter functions

2020-06-25 Thread Thomas Zimmermann
The blitter functions copy a framebuffer to I/O memory using one of the existing conversion functions. Signed-off-by: Thomas Zimmermann --- drivers/gpu/drm/drm_format_helper.c | 87 + include/drm/drm_format_helper.h | 8 +++ 2 files changed, 95 insertions(+) dif