[Intel-gfx] [PATCH 03/14] drm/i915: Handle a few more cases for crtc hw/uapi split, v3.

Maarten Lankhorst
2019-10-24T12:48:15Z

We are still looking at drm_crtc_state in a few places, convert those
to use intel_crtc_state instead.

Changes since v1:
- Move to before uapi/hw split.
- Add hunks for intel_pm.c as well.
Changes since v2:
- Incorporate Ville's feedback.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
drivers/gpu/drm/i915/display/intel_display.c | 15 ++++++++-------
drivers/gpu/drm/i915/display/intel_dp_mst.c | 12 ++++++++----
drivers/gpu/drm/i915/display/intel_psr.c | 16 +++++++---------
drivers/gpu/drm/i915/intel_pm.c | 6 ++----
4 files changed, 25 insertions(+), 24 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 4e4273c4ae57..0c0dae8097b0 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -16528,8 +16528,7 @@ static int intel_initial_commit(struct drm_device *dev)
{
struct drm_atomic_state *state = NULL;
struct drm_modeset_acquire_ctx ctx;
- struct drm_crtc *crtc;
- struct drm_crtc_state *crtc_state;
+ struct intel_crtc *crtc;
int ret = 0;

state = drm_atomic_state_alloc(dev);
@@ -16541,15 +16540,17 @@ static int intel_initial_commit(struct drm_device *dev)
retry:
state->acquire_ctx = &ctx;

- drm_for_each_crtc(crtc, dev) {
- crtc_state = drm_atomic_get_crtc_state(state, crtc);
+ for_each_intel_crtc(dev, crtc) {
+ struct intel_crtc_state *crtc_state =
+ intel_atomic_get_crtc_state(state, crtc);
+
if (IS_ERR(crtc_state)) {
ret = PTR_ERR(crtc_state);
goto out;
}

- if (crtc_state->active) {
- ret = drm_atomic_add_affected_planes(state, crtc);
+ if (crtc_state->base.active) {
+ ret = drm_atomic_add_affected_planes(state, &crtc->base);
if (ret)
goto out;

@@ -16559,7 +16560,7 @@ static int intel_initial_commit(struct drm_device *dev)
* having a proper LUT loaded. Remove once we
* have readout for pipe gamma enable.
*/
- crtc_state->color_mgmt_changed = true;
+ crtc_state->base.color_mgmt_changed = true;
}
}

diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c
index bbcab27644dc..bb1b3180ccfd 100644
--- a/drivers/gpu/drm/i915/display/intel_dp_mst.c
+++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c
@@ -168,7 +168,6 @@ intel_dp_mst_atomic_check(struct drm_connector *connector,
struct intel_connector *intel_connector =
to_intel_connector(connector);
struct drm_crtc *new_crtc = new_conn_state->crtc;
- struct drm_crtc_state *crtc_state;
struct drm_dp_mst_topology_mgr *mgr;
int ret;

@@ -183,11 +182,16 @@ intel_dp_mst_atomic_check(struct drm_connector *connector,
* connector
*/
if (new_crtc) {
- crtc_state = drm_atomic_get_new_crtc_state(state, new_crtc);
+ struct intel_atomic_state *intel_state =
+ to_intel_atomic_state(state);
+ struct intel_crtc *intel_crtc = to_intel_crtc(new_crtc);
+ struct intel_crtc_state *crtc_state =
+ intel_atomic_get_new_crtc_state(intel_state,
+ intel_crtc);

if (!crtc_state ||
- !drm_atomic_crtc_needs_modeset(crtc_state) ||
- crtc_state->enable)
+ !drm_atomic_crtc_needs_modeset(&crtc_state->base) ||
+ crtc_state->base.enable)
return 0;
}

diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c
index dfbedff98ea8..a8f3edc9c482 100644
--- a/drivers/gpu/drm/i915/display/intel_psr.c
+++ b/drivers/gpu/drm/i915/display/intel_psr.c
@@ -26,6 +26,7 @@
#include "display/intel_dp.h"

#include "i915_drv.h"
+#include "intel_atomic.h"
#include "intel_display_types.h"
#include "intel_psr.h"
#include "intel_sprite.h"
@@ -1116,7 +1117,7 @@ static int intel_psr_fastset_force(struct drm_i915_private *dev_priv)
struct drm_device *dev = &dev_priv->drm;
struct drm_modeset_acquire_ctx ctx;
struct drm_atomic_state *state;
- struct drm_crtc *crtc;
+ struct intel_crtc *crtc;
int err;

state = drm_atomic_state_alloc(dev);
@@ -1127,21 +1128,18 @@ static int intel_psr_fastset_force(struct drm_i915_private *dev_priv)
state->acquire_ctx = &ctx;

retry:
- drm_for_each_crtc(crtc, dev) {
- struct drm_crtc_state *crtc_state;
- struct intel_crtc_state *intel_crtc_state;
+ for_each_intel_crtc(dev, crtc) {
+ struct intel_crtc_state *crtc_state =
+ intel_atomic_get_crtc_state(state, crtc);

- crtc_state = drm_atomic_get_crtc_state(state, crtc);
if (IS_ERR(crtc_state)) {
err = PTR_ERR(crtc_state);
goto error;
}

- intel_crtc_state = to_intel_crtc_state(crtc_state);
-
- if (crtc_state->active && intel_crtc_state->has_psr) {
+ if (crtc_state->base.active && crtc_state->has_psr) {
/* Mark mode as changed to trigger a pipe->update() */
- crtc_state->mode_changed = true;
+ crtc_state->base.mode_changed = true;
break;
}
}
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index a46746699654..56180fdf95ef 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -3083,11 +3083,9 @@ static bool ilk_validate_pipe_wm(const struct drm_i915_private *dev_priv,
/* Compute new watermarks for the pipe */
static int ilk_compute_pipe_wm(struct intel_crtc_state *crtc_state)
{
- struct drm_atomic_state *state = crtc_state->base.state;
+ struct drm_i915_private *dev_priv = to_i915(crtc_state->base.crtc->dev);
struct intel_crtc *intel_crtc = to_intel_crtc(crtc_state->base.crtc);
struct intel_pipe_wm *pipe_wm;
- struct drm_device *dev = state->dev;
- const struct drm_i915_private *dev_priv = to_i915(dev);
struct intel_plane *plane;
const struct intel_plane_state *plane_state;
const struct intel_plane_state *pristate = NULL;
@@ -3782,7 +3780,7 @@ bool intel_can_enable_sagv(struct intel_atomic_state *state)
crtc = intel_get_crtc_for_pipe(dev_priv, pipe);
crtc_state = to_intel_crtc_state(crtc->base.state);

- if (crtc->base.state->adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE)
+ if (crtc_state->base.adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE)
return false;

for_each_intel_plane_on_crtc(dev, crtc, plane) {