st/xorg: Add a customizer option to get rid of annoying cursor update flicker

[mesa.git] / src / gallium / state_trackers / xorg / xorg_crtc.c

diff --git a/src/gallium/state_trackers/xorg/xorg_crtc.c b/src/gallium/state_trackers/xorg/xorg_crtc.c
index 26a907f205e7f8bbed34bb02ff7dcd5931c20f3d..c65da71cdba6f6b4bba68be7ae234ac80c3397d5 100644 (file)
--- a/src/gallium/state_trackers/xorg/xorg_crtc.c
+++ b/src/gallium/state_trackers/xorg/xorg_crtc.c
@@ -234,6 +234,10 @@ crtc_load_cursor_argb_ga3d(xf86CrtcPtr crtc, CARD32 * image)
                   64, 64, (void*)image, 64 * 4, 0, 0);
     ms->ctx->transfer_unmap(ms->ctx, transfer);
     ms->ctx->transfer_destroy(ms->ctx, transfer);
+
+    if (crtc->cursor_shown)
+       drmModeSetCursor(ms->fd, crtcp->drm_crtc->crtc_id,
+                        crtcp->cursor_handle, 64, 64);
 }
 
 #if HAVE_LIBKMS
@@ -271,6 +275,10 @@ crtc_load_cursor_argb_kms(xf86CrtcPtr crtc, CARD32 * image)
     memcpy(ptr, image, 64*64*4);
     kms_bo_unmap(crtcp->cursor_bo);
 
+    if (crtc->cursor_shown)
+       drmModeSetCursor(ms->fd, crtcp->drm_crtc->crtc_id,
+                        crtcp->cursor_handle, 64, 64);
+
     return;
 
 err_bo_destroy: