Commit b50175fe authored by Michel Dänzer's avatar Michel Dänzer Committed by Kenneth Graunke
Browse files

modesetting: Call glamor_finish from drmmode_crtc_set_mode

This makes sure any pending drawing to a new scanout buffer will be
visible from the start.

This makes the finish call in drmmode_copy_fb superfluous, so remove it.
Reviewed-by: Adam Jackson's avatarAdam Jackson <>
(Cherry picked from commit c66c548e

Reviewed-by: Kenneth Graunke's avatarKenneth Graunke <>
parent 255d8c3c
......@@ -754,6 +754,7 @@ drmmode_crtc_set_mode(xf86CrtcPtr crtc, Bool test_only)
xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(crtc->scrn);
drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private;
drmmode_ptr drmmode = drmmode_crtc->drmmode;
ScreenPtr screen = crtc->scrn->pScreen;
drmModeModeInfo kmode;
int output_count = 0;
uint32_t *output_ids = NULL;
......@@ -764,6 +765,12 @@ drmmode_crtc_set_mode(xf86CrtcPtr crtc, Bool test_only)
if (!drmmode_crtc_get_fb_id(crtc, &fb_id, &x, &y))
return 1;
/* Make sure any pending drawing will be visible in a new scanout buffer */
if (drmmode->glamor)
if (ms->atomic_modeset) {
drmModeAtomicReq *req = drmModeAtomicAlloc();
Bool active;
......@@ -1452,8 +1459,6 @@ drmmode_copy_fb(ScrnInfoPtr pScrn, drmmode_ptr drmmode)
pScreen->canDoBGNoneRoot = TRUE;
if (drmmode->fbcon_pixmap)
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