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author | Christian König <christian.koenig@amd.com> | 2013-09-25 13:59:56 +0200 |
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committer | Christian König <christian.koenig@amd.com> | 2013-09-25 19:41:31 +0200 |
commit | 4871128e58402385dc6f920884273c003a1124e1 (patch) | |
tree | 90abea06f7ff8f5b8a0b519de6f1d8e53dfea023 /src/gallium/targets/radeonsi | |
parent | f6e2aa0e12e4ce91dc6f8ac5140d6e1f511ea468 (diff) | |
download | external_mesa3d-4871128e58402385dc6f920884273c003a1124e1.zip external_mesa3d-4871128e58402385dc6f920884273c003a1124e1.tar.gz external_mesa3d-4871128e58402385dc6f920884273c003a1124e1.tar.bz2 |
radeon/winsys: keep screen pointer in winsys v2
Only create one screen for each winsys instance.
This helps with buffer sharing and interop handling.
v2: rebased and some minor cleanup
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Diffstat (limited to 'src/gallium/targets/radeonsi')
-rw-r--r-- | src/gallium/targets/radeonsi/drm_target.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/gallium/targets/radeonsi/drm_target.c b/src/gallium/targets/radeonsi/drm_target.c index 7e124ca..9eef368 100644 --- a/src/gallium/targets/radeonsi/drm_target.c +++ b/src/gallium/targets/radeonsi/drm_target.c @@ -28,24 +28,26 @@ #include "state_tracker/drm_driver.h" #include "target-helpers/inline_debug_helper.h" #include "radeon/drm/radeon_drm_public.h" +#include "radeon/drm/radeon_winsys.h" #include "radeonsi/radeonsi_public.h" static struct pipe_screen *create_screen(int fd) { struct radeon_winsys *radeon; - struct pipe_screen *screen; radeon = radeon_drm_winsys_create(fd); if (!radeon) return NULL; - screen = radeonsi_screen_create(radeon); - if (!screen) - return NULL; + if (!radeon->screen) { + radeon->screen = radeonsi_screen_create(radeon); + if (!radeon->screen) + return NULL; - screen = debug_screen_wrap(screen); + radeon->screen = debug_screen_wrap(radeon->screen); + } - return screen; + return radeon->screen; } static const struct drm_conf_ret throttle_ret = { |