Displaying 5 results from an estimated 5 matches for "send_hpd".
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send_cmd
2020 Aug 11
0
[RFC 17/20] drm/nouveau/kms/nv50-: Add support for DP_SINK_COUNT
...>dp.sink_count = 0;
+ }
+ return status;
}
int
@@ -161,6 +192,8 @@ void nouveau_dp_irq(struct nouveau_drm *drm,
struct drm_connector *connector = &nv_connector->base;
struct nouveau_encoder *outp = find_encoder(connector, DCB_OUTPUT_DP);
struct nv50_mstm *mstm;
+ int ret;
+ bool send_hpd = false;
if (!outp)
return;
@@ -172,12 +205,23 @@ void nouveau_dp_irq(struct nouveau_drm *drm,
if (mstm && mstm->is_mst) {
if (!nv50_mstm_service(drm, nv_connector, mstm))
- nouveau_connector_hpd(connector);
+ send_hpd = true;
} else {
drm_dp_cec_irq(&nv_connec...
2020 Aug 11
29
[RFC 00/20] drm/dp, i915, nouveau: Cleanup nouveau HPD and add DP features from i915
To start off: this patch series is less work to review then it looks -
most (but not all) of the nouveau related work has already been reviewed
elsewhere. Most of the reason I'm asking for an RFC here is because this
code pulls a lot of code out of i915 and into shared DP helpers.
Anyway-nouveau's HPD related code has been collecting dust for a while.
Other then the occasional runtime PM
2020 Aug 25
22
[RFC v4 00/20] drm/dp, i915, nouveau: Cleanup nouveau HPD and add DP features from i915
Most of the reason I'm asking for an RFC here is because this
code pulls a lot of code out of i915 and into shared DP helpers.
Anyway-nouveau's HPD related code has been collecting dust for a while.
Other then the occasional runtime PM related and MST related fixes,
we're missing a lot of nice things that have been added to DRM since
this was originally written. Additionally, the code
2020 Aug 20
22
[RFC v2 00/20] drm/dp, i915, nouveau: Cleanup nouveau HPD and add DP features from i915
To start off: this patch series is less work to review then it looks -
most (but not all) of the nouveau related work has already been reviewed
elsewhere. Most of the reason I'm asking for an RFC here is because this
code pulls a lot of code out of i915 and into shared DP helpers.
Anyway-nouveau's HPD related code has been collecting dust for a while.
Other then the occasional runtime PM
2020 Aug 26
23
[PATCH v5 00/20] drm/dp, i915, nouveau: Cleanup nouveau HPD and add DP features from i915
Most of the reason I'm asking for an RFC here is because this
code pulls a lot of code out of i915 and into shared DP helpers.
Anyway-nouveau's HPD related code has been collecting dust for a while.
Other then the occasional runtime PM related and MST related fixes,
we're missing a lot of nice things that have been added to DRM since
this was originally written. Additionally, the code