radeon, kdb, kms: Save and restore the LUT on atomic KMS enter/exit

[net-next-2.6.git] / drivers / gpu / drm / radeon / radeon_legacy_crtc.c

diff --git a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
index 8752d3447b72a36e3305cb52d29113ccd2dcf567..42954785247f52cbbc1551246452d21ca5e295b1 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
+++ b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
@@ -355,6 +355,11 @@ int radeon_crtc_set_base_atomic(struct drm_crtc *crtc,
                                struct drm_framebuffer *fb,
                                int x, int y, int enter)
 {
+       if (enter)
+               radeon_crtc_save_lut(crtc);
+       else
+               radeon_crtc_restore_lut(crtc);
+
        return radeon_crtc_do_set_base(crtc, fb, x, y, 1);
 }