drm/i915: Pass intel_crtc to update_wm functions
Unify our approach to things by passing around intel_crtc instead of
drm_crtc.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1477946245-14134-5-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 419c5eb..9bcb15a 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -640,9 +640,9 @@ static struct drm_crtc *single_enabled_crtc(struct drm_device *dev)
return enabled;
}
-static void pineview_update_wm(struct drm_crtc *unused_crtc)
+static void pineview_update_wm(struct intel_crtc *unused_crtc)
{
- struct drm_device *dev = unused_crtc->dev;
+ struct drm_device *dev = unused_crtc->base.dev;
struct drm_i915_private *dev_priv = to_i915(dev);
struct drm_crtc *crtc;
const struct cxsr_latency *latency;
@@ -1330,20 +1330,19 @@ static void vlv_merge_wm(struct drm_device *dev,
}
}
-static void vlv_update_wm(struct drm_crtc *crtc)
+static void vlv_update_wm(struct intel_crtc *crtc)
{
- struct drm_device *dev = crtc->dev;
+ struct drm_device *dev = crtc->base.dev;
struct drm_i915_private *dev_priv = to_i915(dev);
- struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
- enum pipe pipe = intel_crtc->pipe;
+ enum pipe pipe = crtc->pipe;
struct vlv_wm_values wm = {};
- vlv_compute_wm(intel_crtc);
+ vlv_compute_wm(crtc);
vlv_merge_wm(dev, &wm);
if (memcmp(&dev_priv->wm.vlv, &wm, sizeof(wm)) == 0) {
/* FIXME should be part of crtc atomic commit */
- vlv_pipe_set_fifo_size(intel_crtc);
+ vlv_pipe_set_fifo_size(crtc);
return;
}
@@ -1359,9 +1358,9 @@ static void vlv_update_wm(struct drm_crtc *crtc)
intel_set_memory_cxsr(dev_priv, false);
/* FIXME should be part of crtc atomic commit */
- vlv_pipe_set_fifo_size(intel_crtc);
+ vlv_pipe_set_fifo_size(crtc);
- vlv_write_wm_values(intel_crtc, &wm);
+ vlv_write_wm_values(crtc, &wm);
DRM_DEBUG_KMS("Setting FIFO watermarks - %c: plane=%d, cursor=%d, "
"sprite0=%d, sprite1=%d, SR: plane=%d, cursor=%d level=%d cxsr=%d\n",
@@ -1385,9 +1384,9 @@ static void vlv_update_wm(struct drm_crtc *crtc)
#define single_plane_enabled(mask) is_power_of_2(mask)
-static void g4x_update_wm(struct drm_crtc *crtc)
+static void g4x_update_wm(struct intel_crtc *crtc)
{
- struct drm_device *dev = crtc->dev;
+ struct drm_device *dev = crtc->base.dev;
static const int sr_latency_ns = 12000;
struct drm_i915_private *dev_priv = to_i915(dev);
int planea_wm, planeb_wm, cursora_wm, cursorb_wm;
@@ -1443,9 +1442,9 @@ static void g4x_update_wm(struct drm_crtc *crtc)
intel_set_memory_cxsr(dev_priv, true);
}
-static void i965_update_wm(struct drm_crtc *unused_crtc)
+static void i965_update_wm(struct intel_crtc *unused_crtc)
{
- struct drm_device *dev = unused_crtc->dev;
+ struct drm_device *dev = unused_crtc->base.dev;
struct drm_i915_private *dev_priv = to_i915(dev);
struct drm_crtc *crtc;
int srwm = 1;
@@ -1517,9 +1516,9 @@ static void i965_update_wm(struct drm_crtc *unused_crtc)
#undef FW_WM
-static void i9xx_update_wm(struct drm_crtc *unused_crtc)
+static void i9xx_update_wm(struct intel_crtc *unused_crtc)
{
- struct drm_device *dev = unused_crtc->dev;
+ struct drm_device *dev = unused_crtc->base.dev;
struct drm_i915_private *dev_priv = to_i915(dev);
const struct intel_watermark_params *wm_info;
uint32_t fwater_lo;
@@ -1650,9 +1649,9 @@ static void i9xx_update_wm(struct drm_crtc *unused_crtc)
intel_set_memory_cxsr(dev_priv, true);
}
-static void i845_update_wm(struct drm_crtc *unused_crtc)
+static void i845_update_wm(struct intel_crtc *unused_crtc)
{
- struct drm_device *dev = unused_crtc->dev;
+ struct drm_device *dev = unused_crtc->base.dev;
struct drm_i915_private *dev_priv = to_i915(dev);
struct drm_crtc *crtc;
const struct drm_display_mode *adjusted_mode;
@@ -4193,18 +4192,17 @@ skl_compute_wm(struct drm_atomic_state *state)
return 0;
}
-static void skl_update_wm(struct drm_crtc *crtc)
+static void skl_update_wm(struct intel_crtc *intel_crtc)
{
- struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
- struct drm_device *dev = crtc->dev;
+ struct drm_device *dev = intel_crtc->base.dev;
struct drm_i915_private *dev_priv = to_i915(dev);
struct skl_wm_values *results = &dev_priv->wm.skl_results;
struct skl_wm_values *hw_vals = &dev_priv->wm.skl_hw;
- struct intel_crtc_state *cstate = to_intel_crtc_state(crtc->state);
+ struct intel_crtc_state *cstate = to_intel_crtc_state(intel_crtc->base.state);
struct skl_pipe_wm *pipe_wm = &cstate->wm.skl.optimal;
enum pipe pipe = intel_crtc->pipe;
- if ((results->dirty_pipes & drm_crtc_mask(crtc)) == 0)
+ if ((results->dirty_pipes & drm_crtc_mask(&intel_crtc->base)) == 0)
return;
mutex_lock(&dev_priv->wm.wm_mutex);
@@ -4215,7 +4213,7 @@ static void skl_update_wm(struct drm_crtc *crtc)
* the pipe's shut off, just do so here. Already active pipes will have
* their watermarks updated once we update their planes.
*/
- if (crtc->state->active_changed) {
+ if (intel_crtc->base.state->active_changed) {
int plane;
for_each_universal_plane(dev_priv, pipe, plane)
@@ -4654,9 +4652,9 @@ void ilk_wm_get_hw_state(struct drm_device *dev)
* We don't use the sprite, so we can ignore that. And on Crestline we have
* to set the non-SR watermarks to 8.
*/
-void intel_update_watermarks(struct drm_crtc *crtc)
+void intel_update_watermarks(struct intel_crtc *crtc)
{
- struct drm_i915_private *dev_priv = to_i915(crtc->dev);
+ struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
if (dev_priv->display.update_wm)
dev_priv->display.update_wm(crtc);
