[PATCH 0/3] drm/vram: Provide GEM VRAM vmap()/vunmap/()

[Gerd Hoffmann]

On Wed, Sep 11, 2019 at 02:03:49PM +0200, Thomas Zimmermann wrote:
> The ast and mgag200 drivers pin() and kmap() cursor buffers; essentially
> reimplementing vmap(). We can share some code by using the respective
> functionality from GEM VRAM buffer objects.
> 
> Thomas Zimmermann (3):
>   drm/vram: Provide vmap and vunmap operations for GEM VRAM objects
>   drm/ast: Use drm_gem_vram_{vmap,vunmap}() to map cursor source BO
>   drm/mgag200: Use drm_gem_vram_{vmap,vunmap}() to map cursor source BO
> 
>  drivers/gpu/drm/ast/ast_mode.c           |  21 ++---
>  drivers/gpu/drm/drm_gem_vram_helper.c    | 106 ++++++++++++++++-------
>  drivers/gpu/drm/mgag200/mgag200_cursor.c |  22 ++---
>  include/drm/drm_gem_vram_helper.h        |   5 +-
>  4 files changed, 93 insertions(+), 61 deletions(-)

Series is
Acked-by: Gerd Hoffmann <kraxel at redhat.com>

cheers,
  Gerd