diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2022-03-08 22:52:18 +0300 |
|---|---|---|
| committer | Patrik Jakobsson <patrik.r.jakobsson@gmail.com> | 2022-03-16 19:42:21 +0300 |
| commit | d00f44ddfbb18d73fab98492e5fcb43281564f4f (patch) | |
| tree | 16faa9ae7419fa6cbcd0becbed6f42a37eb26c36 /drivers/gpu/drm/gma500/gtt.h | |
| parent | 6069fd815d287e786a5ac1b0f875fa92aac798ff (diff) | |
| download | linux-d00f44ddfbb18d73fab98492e5fcb43281564f4f.tar.xz | |
drm/gma500: Split GTT init/resume/fini into GTT and GEM functions
The GTT init, fini and resume functions contain both, GTT and GEM,
code. Split each into a separate GTT and a GEM function. The GEM
code is responsible for mmap_mutex and the stolen memory area. The
rest of the functionality is left in GTT functions.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220308195222.13471-9-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/gma500/gtt.h')
| -rw-r--r-- | drivers/gpu/drm/gma500/gtt.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/gma500/gtt.h b/drivers/gpu/drm/gma500/gtt.h index 5839d5d06adc..45e1926dfce1 100644 --- a/drivers/gpu/drm/gma500/gtt.h +++ b/drivers/gpu/drm/gma500/gtt.h @@ -37,4 +37,7 @@ void psb_gtt_insert_pages(struct drm_psb_private *pdev, const struct resource *r struct page **pages); void psb_gtt_remove_pages(struct drm_psb_private *pdev, const struct resource *res); +int psb_gem_mm_init(struct drm_device *dev); +void psb_gem_mm_fini(struct drm_device *dev); + #endif |