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| author | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2016-03-14 09:27:53 +0100 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2016-03-17 09:27:40 +0100 |
| commit | a1475e775edc7bc8c0528d834d90a0ee93e57b1e (patch) | |
| tree | be998d88a77c2ad69adebe339b428cc0a34bc135 | |
| parent | 2dd66ebde4431c93bfa211bc967a6f2089283aa6 (diff) | |
| download | op-kernel-dev-a1475e775edc7bc8c0528d834d90a0ee93e57b1e.zip op-kernel-dev-a1475e775edc7bc8c0528d834d90a0ee93e57b1e.tar.gz | |
drm/i915: Perform dpll commit first, v2.
Warn for the wrong mask in enable only. Disable will have the wrong mask now
because the new state is committed before disabling the old state.
Changes since v1:
- Use crtc_mask (Durgadoss)
- Rebase.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1457944075-14123-3-git-send-email-maarten.lankhorst@linux.intel.com
Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dpll_mgr.c | 2 |
2 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 089d65e..80aa51c 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -13525,7 +13525,8 @@ static int intel_atomic_commit(struct drm_device *dev, } drm_atomic_helper_swap_state(dev, state); - dev_priv->wm.config = to_intel_atomic_state(state)->wm_config; + dev_priv->wm.config = intel_state->wm_config; + intel_shared_dpll_commit(state); if (intel_state->modeset) { memcpy(dev_priv->min_pixclk, intel_state->min_pixclk, @@ -13577,8 +13578,6 @@ static int intel_atomic_commit(struct drm_device *dev, intel_modeset_update_crtc_state(state); if (intel_state->modeset) { - intel_shared_dpll_commit(state); - drm_atomic_helper_update_legacy_modeset_state(state->dev, state); if (dev_priv->display.modeset_commit_cdclk && diff --git a/drivers/gpu/drm/i915/intel_dpll_mgr.c b/drivers/gpu/drm/i915/intel_dpll_mgr.c index 9bf2c39..2c98610 100644 --- a/drivers/gpu/drm/i915/intel_dpll_mgr.c +++ b/drivers/gpu/drm/i915/intel_dpll_mgr.c @@ -156,7 +156,7 @@ void intel_disable_shared_dpll(struct intel_crtc *crtc) if (pll == NULL) return; - if (WARN_ON(!(pll->config.crtc_mask & crtc_mask))) + if (WARN_ON(!(pll->active_mask & crtc_mask))) return; DRM_DEBUG_KMS("disable %s (active %x, on? %d) for crtc %d\n", |
