Hi Joonyoung, 2015-04-16 Joonyoung Shim <jy0922.shim@xxxxxxxxxxx>: > The exynos_update_plane function needs 16.16 fixed point source data. > > Signed-off-by: Joonyoung Shim <jy0922.shim@xxxxxxxxxxx> > --- > drivers/gpu/drm/exynos/exynos_drm_crtc.c | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-) > > diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c > index eb49195..f0bdaca 100644 > --- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c > +++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c > @@ -127,7 +127,8 @@ static int exynos_drm_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y, > crtc_h = fb->height - y; > > return exynos_update_plane(crtc->primary, crtc, fb, 0, 0, > - crtc_w, crtc_h, x, y, crtc_w, crtc_h); > + crtc_w, crtc_h, x << 16, y << 16, > + crtc_w << 16, crtc_h << 16); > } > > static void exynos_drm_crtc_disable(struct drm_crtc *crtc) > @@ -202,8 +203,8 @@ static int exynos_drm_crtc_page_flip(struct drm_crtc *crtc, > crtc_w = fb->width - crtc->x; > crtc_h = fb->height - crtc->y; > ret = exynos_update_plane(crtc->primary, crtc, fb, 0, 0, > - crtc_w, crtc_h, crtc->x, crtc->y, > - crtc_w, crtc_h); > + crtc_w, crtc_h, crtc->x << 16, crtc->y << 16, > + crtc_w << 16, crtc_h << 16); Assuming we are pushing the atomic patches soon we don't need the change on this patch. I've asked about the atomic modesetting patches in the other thread. Gustavo _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
