From: Ben Skeggs <bskeggs@xxxxxxxxxx>
- fixes some issues tearing down modes on tiled displays
Signed-off-by: Ben Skeggs <bskeggs@xxxxxxxxxx>
Reviewed-by: Lyude Paul <lyude@xxxxxxxxxx>
Acked-by: Danilo Krummrich <me@xxxxxxxx>
Signed-off-by: Lyude Paul <lyude@xxxxxxxxxx>
---
drivers/gpu/drm/nouveau/dispnv50/disp.c | 11 +----------
drivers/gpu/drm/nouveau/dispnv50/disp.h | 1 -
2 files changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c
index 48e099ed7d51c..1fcd1b36a2751 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c
@@ -2084,13 +2084,6 @@ nv50_disp_atomic_commit_tail(struct drm_atomic_state *state)
help->atomic_disable(encoder, state);
outp->disabled = true;
interlock[NV50_DISP_INTERLOCK_CORE] |= 1;
- if (outp->flush_disable) {
- nv50_disp_atomic_commit_wndw(state, interlock);
- nv50_disp_atomic_commit_core(state, interlock);
- memset(interlock, 0x00, sizeof(interlock));
-
- flushed = true;
- }
}
}
@@ -2376,10 +2369,8 @@ nv50_disp_outp_atomic_check_clr(struct nv50_atom *atom,
return PTR_ERR(outp);
if (outp->encoder->encoder_type == DRM_MODE_ENCODER_DPMST ||
- nouveau_encoder(outp->encoder)->dcb->type == DCB_OUTPUT_DP) {
- outp->flush_disable = true;
+ nouveau_encoder(outp->encoder)->dcb->type == DCB_OUTPUT_DP)
atom->flush_disable = true;
- }
outp->clr.ctrl = true;
atom->lock_core = true;
}
diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.h b/drivers/gpu/drm/nouveau/dispnv50/disp.h
index 42209f5b06f91..1e5601223c753 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/disp.h
+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.h
@@ -83,7 +83,6 @@ struct nv50_outp_atom {
struct list_head head;
struct drm_encoder *encoder;
- bool flush_disable;
bool disabled;
bool enabled;
--
2.41.0
