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| author | Gustavo Padovan | 2015-06-01 17:04:45 +0200 |
|---|---|---|
| committer | Inki Dae | 2015-06-19 17:32:48 +0200 |
| commit | 7cf1ff2571215fbd32967ec465a79d3f1528cc19 (patch) | |
| tree | fd20be0028c155afbdf696bdd443893399b9e8eb /drivers/gpu/drm | |
| parent | drm/exynos: atomic phase 2: wire up state reset(), duplicate() and destroy() (diff) | |
| download | kernel-qcow2-linux-7cf1ff2571215fbd32967ec465a79d3f1528cc19.tar.gz kernel-qcow2-linux-7cf1ff2571215fbd32967ec465a79d3f1528cc19.tar.xz kernel-qcow2-linux-7cf1ff2571215fbd32967ec465a79d3f1528cc19.zip | |
drm/exynos: atomic phase 2: keep track of framebuffer pointer
Use drm_atomic_set_fb_for_plane() in the legacy page_flip path to keep
track of the framebuffer pointer and reference.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Reviewed-by: Joonyoung Shim <jy0922.shim@samsung.com>
Tested-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_crtc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c index 73ccfa70d1ef..f782d1f6f796 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c +++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c @@ -168,6 +168,9 @@ static int exynos_drm_crtc_page_flip(struct drm_crtc *crtc, crtc_w, crtc_h, crtc->x << 16, crtc->y << 16, crtc_w << 16, crtc_h << 16); + if (crtc->primary->state) + drm_atomic_set_fb_for_plane(crtc->primary->state, fb); + return 0; out: |