mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-23 07:47:16 +07:00
drm/i915: Convert hw state verifier to take more intel state, v2.
Like the rest of the intel atomic functions we should pass along intel_crtc_state, and dereference drm_crtc_state only through intel_crtc_state->base While at it, rename old/new_state to old/new_crtc_state. (Ville) Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190628085517.31886-4-maarten.lankhorst@linux.intel.com
This commit is contained in:
Maarten Lankhorst
parent
855e0d684a
commit
3b4bf24d27
@ -6977,7 +6977,7 @@ void intel_encoder_destroy(struct drm_encoder *encoder)
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/* Cross check the actual hw state with our own modeset state tracking (and it's
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* internal consistency). */
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static void intel_connector_verify_state(struct drm_crtc_state *crtc_state,
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static void intel_connector_verify_state(struct intel_crtc_state *crtc_state,
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struct drm_connector_state *conn_state)
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{
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struct intel_connector *connector = to_intel_connector(conn_state->connector);
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@ -6995,7 +6995,7 @@ static void intel_connector_verify_state(struct drm_crtc_state *crtc_state,
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if (!crtc_state)
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return;
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I915_STATE_WARN(!crtc_state->active,
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I915_STATE_WARN(!crtc_state->base.active,
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"connector is active, but attached crtc isn't\n");
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if (!encoder || encoder->type == INTEL_OUTPUT_DP_MST)
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@ -7007,7 +7007,7 @@ static void intel_connector_verify_state(struct drm_crtc_state *crtc_state,
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I915_STATE_WARN(conn_state->crtc != encoder->base.crtc,
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"attached encoder crtc differs from connector crtc\n");
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} else {
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I915_STATE_WARN(crtc_state && crtc_state->active,
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I915_STATE_WARN(crtc_state && crtc_state->base.active,
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"attached crtc is active, but connector isn't\n");
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I915_STATE_WARN(!crtc_state && conn_state->best_encoder,
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"best encoder set without crtc!\n");
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@ -12695,10 +12695,10 @@ static void intel_pipe_config_sanity_check(struct drm_i915_private *dev_priv,
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}
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}
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static void verify_wm_state(struct drm_crtc *crtc,
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struct drm_crtc_state *new_state)
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static void verify_wm_state(struct intel_crtc *crtc,
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struct intel_crtc_state *new_crtc_state)
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{
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struct drm_i915_private *dev_priv = to_i915(crtc->dev);
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struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
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struct skl_hw_state {
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struct skl_ddb_entry ddb_y[I915_MAX_PLANES];
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struct skl_ddb_entry ddb_uv[I915_MAX_PLANES];
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@ -12708,21 +12708,20 @@ static void verify_wm_state(struct drm_crtc *crtc,
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struct skl_ddb_allocation *sw_ddb;
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struct skl_pipe_wm *sw_wm;
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struct skl_ddb_entry *hw_ddb_entry, *sw_ddb_entry;
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struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
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const enum pipe pipe = intel_crtc->pipe;
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const enum pipe pipe = crtc->pipe;
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int plane, level, max_level = ilk_wm_max_level(dev_priv);
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if (INTEL_GEN(dev_priv) < 9 || !new_state->active)
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if (INTEL_GEN(dev_priv) < 9 || !new_crtc_state->base.active)
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return;
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hw = kzalloc(sizeof(*hw), GFP_KERNEL);
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if (!hw)
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return;
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skl_pipe_wm_get_hw_state(intel_crtc, &hw->wm);
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sw_wm = &to_intel_crtc_state(new_state)->wm.skl.optimal;
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skl_pipe_wm_get_hw_state(crtc, &hw->wm);
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sw_wm = &new_crtc_state->wm.skl.optimal;
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skl_pipe_ddb_get_hw_state(intel_crtc, hw->ddb_y, hw->ddb_uv);
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skl_pipe_ddb_get_hw_state(crtc, hw->ddb_y, hw->ddb_uv);
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skl_ddb_get_hw_state(dev_priv, &hw->ddb);
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sw_ddb = &dev_priv->wm.skl_hw.ddb;
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@ -12770,7 +12769,7 @@ static void verify_wm_state(struct drm_crtc *crtc,
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/* DDB */
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hw_ddb_entry = &hw->ddb_y[plane];
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sw_ddb_entry = &to_intel_crtc_state(new_state)->wm.skl.plane_ddb_y[plane];
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sw_ddb_entry = &new_crtc_state->wm.skl.plane_ddb_y[plane];
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if (!skl_ddb_entry_equal(hw_ddb_entry, sw_ddb_entry)) {
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DRM_ERROR("mismatch in DDB state pipe %c plane %d (expected (%u,%u), found (%u,%u))\n",
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@ -12822,7 +12821,7 @@ static void verify_wm_state(struct drm_crtc *crtc,
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/* DDB */
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hw_ddb_entry = &hw->ddb_y[PLANE_CURSOR];
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sw_ddb_entry = &to_intel_crtc_state(new_state)->wm.skl.plane_ddb_y[PLANE_CURSOR];
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sw_ddb_entry = &new_crtc_state->wm.skl.plane_ddb_y[PLANE_CURSOR];
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if (!skl_ddb_entry_equal(hw_ddb_entry, sw_ddb_entry)) {
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DRM_ERROR("mismatch in DDB state pipe %c cursor (expected (%u,%u), found (%u,%u))\n",
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@ -12836,23 +12835,22 @@ static void verify_wm_state(struct drm_crtc *crtc,
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}
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static void
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verify_connector_state(struct drm_device *dev,
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struct drm_atomic_state *state,
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struct drm_crtc *crtc)
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verify_connector_state(struct intel_atomic_state *state,
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struct intel_crtc *crtc)
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{
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struct drm_connector *connector;
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struct drm_connector_state *new_conn_state;
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int i;
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for_each_new_connector_in_state(state, connector, new_conn_state, i) {
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for_each_new_connector_in_state(&state->base, connector, new_conn_state, i) {
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struct drm_encoder *encoder = connector->encoder;
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struct drm_crtc_state *crtc_state = NULL;
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struct intel_crtc_state *crtc_state = NULL;
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if (new_conn_state->crtc != crtc)
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if (new_conn_state->crtc != &crtc->base)
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continue;
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if (crtc)
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crtc_state = drm_atomic_get_new_crtc_state(state, new_conn_state->crtc);
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crtc_state = intel_atomic_get_new_crtc_state(state, crtc);
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intel_connector_verify_state(crtc_state, new_conn_state);
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@ -12862,14 +12860,14 @@ verify_connector_state(struct drm_device *dev,
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}
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static void
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verify_encoder_state(struct drm_device *dev, struct drm_atomic_state *state)
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verify_encoder_state(struct drm_i915_private *dev_priv, struct intel_atomic_state *state)
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{
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struct intel_encoder *encoder;
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struct drm_connector *connector;
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struct drm_connector_state *old_conn_state, *new_conn_state;
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int i;
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for_each_intel_encoder(dev, encoder) {
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for_each_intel_encoder(&dev_priv->drm, encoder) {
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bool enabled = false, found = false;
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enum pipe pipe;
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@ -12877,7 +12875,7 @@ verify_encoder_state(struct drm_device *dev, struct drm_atomic_state *state)
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encoder->base.base.id,
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encoder->base.name);
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for_each_oldnew_connector_in_state(state, connector, old_conn_state,
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for_each_oldnew_connector_in_state(&state->base, connector, old_conn_state,
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new_conn_state, i) {
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if (old_conn_state->best_encoder == &encoder->base)
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found = true;
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@ -12911,50 +12909,49 @@ verify_encoder_state(struct drm_device *dev, struct drm_atomic_state *state)
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}
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static void
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verify_crtc_state(struct drm_crtc *crtc,
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struct drm_crtc_state *old_crtc_state,
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struct drm_crtc_state *new_crtc_state)
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verify_crtc_state(struct intel_crtc *crtc,
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struct intel_crtc_state *old_crtc_state,
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struct intel_crtc_state *new_crtc_state)
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{
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struct drm_device *dev = crtc->dev;
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struct drm_device *dev = crtc->base.dev;
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struct drm_i915_private *dev_priv = to_i915(dev);
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struct intel_encoder *encoder;
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struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
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struct intel_crtc_state *pipe_config, *sw_config;
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struct intel_crtc_state *pipe_config;
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struct drm_atomic_state *state;
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bool active;
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state = old_crtc_state->state;
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__drm_atomic_helper_crtc_destroy_state(old_crtc_state);
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pipe_config = to_intel_crtc_state(old_crtc_state);
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state = old_crtc_state->base.state;
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__drm_atomic_helper_crtc_destroy_state(&old_crtc_state->base);
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pipe_config = old_crtc_state;
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memset(pipe_config, 0, sizeof(*pipe_config));
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pipe_config->base.crtc = crtc;
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pipe_config->base.crtc = &crtc->base;
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pipe_config->base.state = state;
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DRM_DEBUG_KMS("[CRTC:%d:%s]\n", crtc->base.id, crtc->name);
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DRM_DEBUG_KMS("[CRTC:%d:%s]\n", crtc->base.base.id, crtc->base.name);
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active = dev_priv->display.get_pipe_config(intel_crtc, pipe_config);
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active = dev_priv->display.get_pipe_config(crtc, pipe_config);
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/* we keep both pipes enabled on 830 */
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if (IS_I830(dev_priv))
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active = new_crtc_state->active;
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active = new_crtc_state->base.active;
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I915_STATE_WARN(new_crtc_state->active != active,
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I915_STATE_WARN(new_crtc_state->base.active != active,
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"crtc active state doesn't match with hw state "
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"(expected %i, found %i)\n", new_crtc_state->active, active);
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"(expected %i, found %i)\n", new_crtc_state->base.active, active);
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I915_STATE_WARN(intel_crtc->active != new_crtc_state->active,
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I915_STATE_WARN(crtc->active != new_crtc_state->base.active,
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"transitional active state does not match atomic hw state "
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"(expected %i, found %i)\n", new_crtc_state->active, intel_crtc->active);
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"(expected %i, found %i)\n", new_crtc_state->base.active, crtc->active);
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for_each_encoder_on_crtc(dev, crtc, encoder) {
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for_each_encoder_on_crtc(dev, &crtc->base, encoder) {
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enum pipe pipe;
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active = encoder->get_hw_state(encoder, &pipe);
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I915_STATE_WARN(active != new_crtc_state->active,
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I915_STATE_WARN(active != new_crtc_state->base.active,
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"[ENCODER:%i] active %i with crtc active %i\n",
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encoder->base.base.id, active, new_crtc_state->active);
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encoder->base.base.id, active, new_crtc_state->base.active);
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I915_STATE_WARN(active && intel_crtc->pipe != pipe,
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I915_STATE_WARN(active && crtc->pipe != pipe,
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"Encoder connected to wrong pipe %c\n",
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pipe_name(pipe));
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@ -12964,16 +12961,16 @@ verify_crtc_state(struct drm_crtc *crtc,
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intel_crtc_compute_pixel_rate(pipe_config);
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if (!new_crtc_state->active)
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if (!new_crtc_state->base.active)
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return;
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intel_pipe_config_sanity_check(dev_priv, pipe_config);
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sw_config = to_intel_crtc_state(new_crtc_state);
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if (!intel_pipe_config_compare(sw_config, pipe_config, false)) {
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if (!intel_pipe_config_compare(new_crtc_state,
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pipe_config, false)) {
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I915_STATE_WARN(1, "pipe state doesn't match!\n");
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intel_dump_pipe_config(pipe_config, NULL, "[hw state]");
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intel_dump_pipe_config(sw_config, NULL, "[sw state]");
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intel_dump_pipe_config(new_crtc_state, NULL, "[sw state]");
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}
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}
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@ -12993,8 +12990,8 @@ intel_verify_planes(struct intel_atomic_state *state)
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static void
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verify_single_dpll_state(struct drm_i915_private *dev_priv,
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struct intel_shared_dpll *pll,
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struct drm_crtc *crtc,
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struct drm_crtc_state *new_state)
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struct intel_crtc *crtc,
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struct intel_crtc_state *new_crtc_state)
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{
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struct intel_dpll_hw_state dpll_hw_state;
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unsigned int crtc_mask;
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@ -13024,16 +13021,16 @@ verify_single_dpll_state(struct drm_i915_private *dev_priv,
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return;
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}
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crtc_mask = drm_crtc_mask(crtc);
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crtc_mask = drm_crtc_mask(&crtc->base);
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if (new_state->active)
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if (new_crtc_state->base.active)
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I915_STATE_WARN(!(pll->active_mask & crtc_mask),
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"pll active mismatch (expected pipe %c in active mask 0x%02x)\n",
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pipe_name(drm_crtc_index(crtc)), pll->active_mask);
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pipe_name(drm_crtc_index(&crtc->base)), pll->active_mask);
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else
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I915_STATE_WARN(pll->active_mask & crtc_mask,
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"pll active mismatch (didn't expect pipe %c in active mask 0x%02x)\n",
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pipe_name(drm_crtc_index(crtc)), pll->active_mask);
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pipe_name(drm_crtc_index(&crtc->base)), pll->active_mask);
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I915_STATE_WARN(!(pll->state.crtc_mask & crtc_mask),
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"pll enabled crtcs mismatch (expected 0x%x in 0x%02x)\n",
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@ -13046,50 +13043,47 @@ verify_single_dpll_state(struct drm_i915_private *dev_priv,
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}
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static void
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verify_shared_dpll_state(struct drm_device *dev, struct drm_crtc *crtc,
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struct drm_crtc_state *old_crtc_state,
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struct drm_crtc_state *new_crtc_state)
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verify_shared_dpll_state(struct intel_crtc *crtc,
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struct intel_crtc_state *old_crtc_state,
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struct intel_crtc_state *new_crtc_state)
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{
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struct drm_i915_private *dev_priv = to_i915(dev);
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struct intel_crtc_state *old_state = to_intel_crtc_state(old_crtc_state);
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struct intel_crtc_state *new_state = to_intel_crtc_state(new_crtc_state);
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struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
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if (new_state->shared_dpll)
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verify_single_dpll_state(dev_priv, new_state->shared_dpll, crtc, new_crtc_state);
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if (new_crtc_state->shared_dpll)
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verify_single_dpll_state(dev_priv, new_crtc_state->shared_dpll, crtc, new_crtc_state);
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if (old_state->shared_dpll &&
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old_state->shared_dpll != new_state->shared_dpll) {
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unsigned int crtc_mask = drm_crtc_mask(crtc);
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struct intel_shared_dpll *pll = old_state->shared_dpll;
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if (old_crtc_state->shared_dpll &&
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old_crtc_state->shared_dpll != new_crtc_state->shared_dpll) {
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unsigned int crtc_mask = drm_crtc_mask(&crtc->base);
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struct intel_shared_dpll *pll = old_crtc_state->shared_dpll;
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I915_STATE_WARN(pll->active_mask & crtc_mask,
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"pll active mismatch (didn't expect pipe %c in active mask)\n",
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pipe_name(drm_crtc_index(crtc)));
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pipe_name(drm_crtc_index(&crtc->base)));
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I915_STATE_WARN(pll->state.crtc_mask & crtc_mask,
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"pll enabled crtcs mismatch (found %x in enabled mask)\n",
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pipe_name(drm_crtc_index(crtc)));
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pipe_name(drm_crtc_index(&crtc->base)));
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}
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}
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static void
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intel_modeset_verify_crtc(struct intel_crtc *crtc,
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struct intel_atomic_state *state,
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struct intel_crtc_state *old_state,
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struct intel_crtc_state *new_state)
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struct intel_crtc_state *old_crtc_state,
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struct intel_crtc_state *new_crtc_state)
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{
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if (!needs_modeset(new_state) && !new_state->update_pipe)
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if (!needs_modeset(new_crtc_state) && !new_crtc_state->update_pipe)
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return;
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verify_wm_state(&crtc->base, &new_state->base);
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verify_connector_state(crtc->base.dev, &state->base, &crtc->base);
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verify_crtc_state(&crtc->base, &old_state->base, &new_state->base);
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verify_shared_dpll_state(crtc->base.dev, &crtc->base, &old_state->base, &new_state->base);
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verify_wm_state(crtc, new_crtc_state);
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verify_connector_state(state, crtc);
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verify_crtc_state(crtc, old_crtc_state, new_crtc_state);
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verify_shared_dpll_state(crtc, old_crtc_state, new_crtc_state);
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}
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static void
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verify_disabled_dpll_state(struct drm_device *dev)
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verify_disabled_dpll_state(struct drm_i915_private *dev_priv)
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{
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struct drm_i915_private *dev_priv = to_i915(dev);
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int i;
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for (i = 0; i < dev_priv->num_shared_dpll; i++)
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@ -13097,12 +13091,12 @@ verify_disabled_dpll_state(struct drm_device *dev)
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}
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static void
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intel_modeset_verify_disabled(struct drm_device *dev,
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intel_modeset_verify_disabled(struct drm_i915_private *dev_priv,
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struct intel_atomic_state *state)
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{
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verify_encoder_state(dev, &state->base);
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verify_connector_state(dev, &state->base, NULL);
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verify_disabled_dpll_state(dev);
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verify_encoder_state(dev_priv, state);
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verify_connector_state(state, NULL);
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verify_disabled_dpll_state(dev_priv);
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}
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static void update_scanline_offset(const struct intel_crtc_state *crtc_state)
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@ -13823,7 +13817,7 @@ static void intel_atomic_commit_tail(struct intel_atomic_state *state)
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if (!intel_can_enable_sagv(state))
|
||||
intel_disable_sagv(dev_priv);
|
||||
|
||||
intel_modeset_verify_disabled(dev, state);
|
||||
intel_modeset_verify_disabled(dev_priv, state);
|
||||
}
|
||||
|
||||
/* Complete the events for pipes that have now been disabled */
|
||||
|
||||
Loading…
Reference in New Issue
Block a user