Hi, On 02/04/2015 04:14 AM, Gustavo Padovan wrote: > From: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx> > > 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@xxxxxxxxxxxxxxx> > --- > drivers/gpu/drm/exynos/exynos_drm_crtc.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c > index 660ad64..2edc73c 100644 > --- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c > +++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c > @@ -211,6 +211,9 @@ static int exynos_drm_crtc_page_flip(struct drm_crtc *crtc, > crtc_w, crtc_h, crtc->x, crtc->y, > crtc_w, crtc_h); > > + if (crtc->primary->state) > + drm_atomic_set_fb_for_plane(crtc->primary->state, fb); > + I'm not sure whether this needs, how about go to drm_atomic_helper_page_flip? Thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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