search for: intel_mst_atomic_best_encoder

...m_connector *connector, int bpp = 24; /* MST uses fixed bpp */ int max_rate, mode_rate, max_lanes, max_link_clock; - if (!intel_dp) + if (intel_connector->mst_port_gone) return MODE_ERROR; if (mode->flags & DRM_MODE_FLAG_DBLSCAN) @@ -402,7 +402,7 @@ static struct drm_encoder *intel_mst_atomic_best_encoder(struct drm_connector *c struct intel_dp *intel_dp = intel_connector->mst_port; struct intel_crtc *crtc = to_intel_crtc(state->crtc); - if (!intel_dp) + if (intel_connector->mst_port_gone) return NULL; return &intel_dp->mst_encoders[crtc->pipe]->base.base; } @@ -514...

...m_connector *connector, int bpp = 24; /* MST uses fixed bpp */ int max_rate, mode_rate, max_lanes, max_link_clock; - if (!intel_dp) + if (intel_connector->mst_port_gone) return MODE_ERROR; if (mode->flags & DRM_MODE_FLAG_DBLSCAN) @@ -402,7 +402,7 @@ static struct drm_encoder *intel_mst_atomic_best_encoder(struct drm_connector *c struct intel_dp *intel_dp = intel_connector->mst_port; struct intel_crtc *crtc = to_intel_crtc(state->crtc); - if (!intel_dp) + if (intel_connector->mst_port_gone) return NULL; return &intel_dp->mst_encoders[crtc->pipe]->base.base; } @@ -514...

Next version of https://patchwork.freedesktop.org/series/49878/ . No changes, except that these patches are against master so hopefully intel's CI doesn't get confused this time. Lyude Paul (5): drm/atomic_helper: Disallow new modesets on unregistered connectors drm/nouveau: Fix nv50_mstc->best_encoder() drm/i915: Leave intel_conn->mst_port set, use mst_port_gone instead

...mode_rate, max_lanes, max_link_clock; > > > > - if (!intel_dp) > > + if (intel_connector->mst_port_gone) > > return MODE_ERROR; > > > > if (mode->flags & DRM_MODE_FLAG_DBLSCAN) > > @@ -402,7 +402,7 @@ static struct drm_encoder > > *intel_mst_atomic_best_encoder(struct drm_connector *c > > struct intel_dp *intel_dp = intel_connector->mst_port; > > struct intel_crtc *crtc = to_intel_crtc(state->crtc); > > > > - if (!intel_dp) > > + if (intel_connector->mst_port_gone) > > return NULL; > > return &...

Next version of https://patchwork.freedesktop.org/series/49877/ This fixes some rather silly bugs regarding DPMS On->Off changes failing for connectors which were just recently destroyed. Lyude Paul (5): drm/atomic_helper: Disallow new modesets on unregistered connectors drm/nouveau: Fix nv50_mstc->best_encoder() drm/i915: Leave intel_conn->mst_port set, use mst_port_gone instead

...d_conn_state->best_encoder; - mgr = &enc_to_mst(old_encoder)->primary->dp.mst_mgr; - ret = drm_dp_atomic_release_vcpi_slots(state, mgr, slots); if (ret) DRM_DEBUG_KMS("failed releasing %d vcpi slots:%d\n", slots, ret); @@ -407,8 +408,6 @@ static struct drm_encoder *intel_mst_atomic_best_encoder(struct drm_connector *c struct intel_dp *intel_dp = intel_connector->mst_port; struct intel_crtc *crtc = to_intel_crtc(state->crtc); - if (intel_connector->mst_port_gone) - return NULL; return &intel_dp->mst_encoders[crtc->pipe]->base.base; } -- 2.17.1

...d_conn_state->best_encoder; - mgr = &enc_to_mst(old_encoder)->primary->dp.mst_mgr; - ret = drm_dp_atomic_release_vcpi_slots(state, mgr, slots); if (ret) DRM_DEBUG_KMS("failed releasing %d vcpi slots:%d\n", slots, ret); @@ -407,8 +408,6 @@ static struct drm_encoder *intel_mst_atomic_best_encoder(struct drm_connector *c struct intel_dp *intel_dp = intel_connector->mst_port; struct intel_crtc *crtc = to_intel_crtc(state->crtc); - if (intel_connector->mst_port_gone) - return NULL; return &intel_dp->mst_encoders[crtc->pipe]->base.base; } -- 2.17.1

...c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_dp_mst.c b/drivers/gpu/drm/i915/intel_dp_mst.c index a366f32b048a..daade60c5714 100644 --- a/drivers/gpu/drm/i915/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/intel_dp_mst.c @@ -407,8 +407,6 @@ static struct drm_encoder *intel_mst_atomic_best_encoder(struct drm_connector *c struct intel_dp *intel_dp = intel_connector->mst_port; struct intel_crtc *crtc = to_intel_crtc(state->crtc); - if (intel_connector->mst_port_gone) - return NULL; return &intel_dp->mst_encoders[crtc->pipe]->base.base; } -- 2.17.1

Latest version of https://patchwork.freedesktop.org/series/49878/ Lyude Paul (5): drm/atomic_helper: Disallow new modesets on unregistered connectors drm/nouveau: Fix nv50_mstc->best_encoder() drm/i915: Don't unset intel_connector->mst_port drm/i915: Skip vcpi allocation for MSTB ports that are gone drm/i915: Fix intel_dp_mst_best_encoder()

Next version of https://patchwork.freedesktop.org/series/49878/ No functional changes, just a typo fix Lyude Paul (5): drm/atomic_helper: Disallow new modesets on unregistered connectors drm/nouveau: Fix nv50_mstc->best_encoder() drm/i915: Don't unset intel_connector->mst_port drm/i915: Skip vcpi allocation for MSTB ports that are gone drm/i915: Fix

...m_connector *connector, int bpp = 24; /* MST uses fixed bpp */ int max_rate, mode_rate, max_lanes, max_link_clock; - if (!intel_dp) + if (intel_connector->mst_port_gone) return MODE_ERROR; if (mode->flags & DRM_MODE_FLAG_DBLSCAN) @@ -402,7 +402,7 @@ static struct drm_encoder *intel_mst_atomic_best_encoder(struct drm_connector *c struct intel_dp *intel_dp = intel_connector->mst_port; struct intel_crtc *crtc = to_intel_crtc(state->crtc); - if (!intel_dp) + if (intel_connector->mst_port_gone) return NULL; return &intel_dp->mst_encoders[crtc->pipe]->base.base; } @@ -514...

.../* MST uses fixed bpp */ > int max_rate, mode_rate, max_lanes, max_link_clock; > > - if (!intel_dp) > + if (intel_connector->mst_port_gone) > return MODE_ERROR; > > if (mode->flags & DRM_MODE_FLAG_DBLSCAN) > @@ -402,7 +402,7 @@ static struct drm_encoder *intel_mst_atomic_best_encoder(struct drm_connector *c > struct intel_dp *intel_dp = intel_connector->mst_port; > struct intel_crtc *crtc = to_intel_crtc(state->crtc); > > - if (!intel_dp) > + if (intel_connector->mst_port_gone) > return NULL; > return &intel_dp->mst_encoders[crtc-...

Next version of https://patchwork.freedesktop.org/series/49878/ Still no functional changes, just removing a duplicate s-b to make CI happy. Lyude Paul (5): drm/atomic_helper: Disallow new modesets on unregistered connectors drm/nouveau: Fix nv50_mstc->best_encoder() drm/i915: Don't unset intel_connector->mst_port drm/i915: Skip vcpi allocation for MSTB ports that are gone

..._connector_funcs = { - .detect = intel_dp_mst_detect, .fill_modes = drm_helper_probe_single_connector_modes, .atomic_get_property = intel_digital_connector_atomic_get_property, .atomic_set_property = intel_digital_connector_atomic_set_property, @@ -465,11 +452,26 @@ static struct drm_encoder *intel_mst_atomic_best_encoder(struct drm_connector *c return &intel_dp->mst_encoders[crtc->pipe]->base.base; } +static int +intel_dp_mst_detect(struct drm_connector *connector, + struct drm_modeset_acquire_ctx *ctx, bool force) +{ + struct intel_connector *intel_connector = to_intel_connector(connector);...

This is the final portion of the large series for adding MST suspend/resume reprobing that I've been working on for quite a while now. In addition, I: * Refactored and cleaned up any code I ended up digging through in the process of understanding how some parts of these helpers worked. * Added some debugging tools along the way that I ended up needing to figure out some issues in my own