From: Ben Skeggs <[email protected]>
Link training can finally be moved out of the supervisor sequence,
but first we need to split DP modesets into separate disable and
enable sequences to be able to perform link training between them
instead.
- preparation for GSP-RM
Signed-off-by: Ben Skeggs <[email protected]>
Reviewed-by: Lyude Paul <[email protected]>
Acked-by: Danilo Krummrich <[email protected]>
Signed-off-by: Lyude Paul <[email protected]>
---
drivers/gpu/drm/nouveau/dispnv50/disp.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c
index ee53bc5d10042..48e099ed7d51c 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c
@@ -2375,7 +2375,8 @@ nv50_disp_outp_atomic_check_clr(struct nv50_atom *atom,
if (IS_ERR(outp))
return PTR_ERR(outp);
- if (outp->encoder->encoder_type == DRM_MODE_ENCODER_DPMST) {
+ if (outp->encoder->encoder_type == DRM_MODE_ENCODER_DPMST ||
+ nouveau_encoder(outp->encoder)->dcb->type == DCB_OUTPUT_DP) {
outp->flush_disable = true;
atom->flush_disable = true;
}
--
2.41.0