This way drivers fully converted to atomic don't need to update these
legacy state variables in their modeset code any more.
Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx>
---
drivers/gpu/drm/drm_crtc.c | 25 ++++++++++++++++++-------
1 file changed, 18 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index 6b6b07ff720b..0dbe417bc841 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -2009,21 +2009,32 @@ int drm_mode_getcrtc(struct drm_device *dev,
return -ENOENT;
drm_modeset_lock_crtc(crtc, crtc->primary);
- crtc_resp->x = crtc->x;
- crtc_resp->y = crtc->y;
crtc_resp->gamma_size = crtc->gamma_size;
if (crtc->primary->fb)
crtc_resp->fb_id = crtc->primary->fb->base.id;
else
crtc_resp->fb_id = 0;
- if (crtc->enabled) {
-
- drm_crtc_convert_to_umode(&crtc_resp->mode, &crtc->mode);
- crtc_resp->mode_valid = 1;
+ if (crtc->state) {
+ crtc_resp->x = crtc->primary->state->src_x >> 16;
+ crtc_resp->y = crtc->primary->state->src_y >> 16;
+ if (crtc->state->enable) {
+ drm_crtc_convert_to_umode(&crtc_resp->mode, &crtc->state->mode);
+ crtc_resp->mode_valid = 1;
+ } else {
+ crtc_resp->mode_valid = 0;
+ }
} else {
- crtc_resp->mode_valid = 0;
+ crtc_resp->x = crtc->x;
+ crtc_resp->y = crtc->y;
+ if (crtc->enabled) {
+ drm_crtc_convert_to_umode(&crtc_resp->mode, &crtc->mode);
+ crtc_resp->mode_valid = 1;
+
+ } else {
+ crtc_resp->mode_valid = 0;
+ }
}
drm_modeset_unlock_crtc(crtc);
--
2.1.4
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