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drm/amd/display: Unify DRM state variable namings. 

Use new_*_state and old_*_state for their respective new/old DRM object
states.

Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
hifive-unleashed-5.1
Leo (Sunpeng) Li 2017-10-12 17:15:08 -04:00 committed by Dave Airlie
parent 0bc9706db3
commit c2cea7063b
1 changed files with 40 additions and 40 deletions
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80
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
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@ -573,12 +573,12 @@ struct amdgpu_dm_connector *amdgpu_dm_find_first_crct_matching_connector(
struct drm_crtc *crtc)
{
uint32_t i;
struct drm_connector_state *conn_state;
struct drm_connector_state *new_con_state;
struct drm_connector *connector;
struct drm_crtc *crtc_from_state;
for_each_new_connector_in_state(state, connector, conn_state, i) {
crtc_from_state = conn_state->crtc;
for_each_new_connector_in_state(state, connector, new_con_state, i) {
crtc_from_state = new_con_state->crtc;
if (crtc_from_state == crtc)
return to_amdgpu_dm_connector(connector);
@ -608,7 +608,7 @@ int amdgpu_dm_display_resume(struct amdgpu_device *adev)
struct amdgpu_dm_connector *aconnector;
struct drm_connector *connector;
struct drm_crtc *crtc;
struct drm_crtc_state *crtc_state;
struct drm_crtc_state *new_crtc_state;
int ret = 0;
int i;
@ -644,8 +644,8 @@ int amdgpu_dm_display_resume(struct amdgpu_device *adev)
}
/* Force mode set in atomic comit */
for_each_new_crtc_in_state(adev->dm.cached_state, crtc, crtc_state, i)
crtc_state->active_changed = true;
for_each_new_crtc_in_state(adev->dm.cached_state, crtc, new_crtc_state, i)
new_crtc_state->active_changed = true;
ret = drm_atomic_helper_resume(ddev, adev->dm.cached_state);
@ -3971,7 +3971,7 @@ int amdgpu_dm_atomic_commit(
bool nonblock)
{
struct drm_crtc *crtc;
struct drm_crtc_state *old_crtc_state, *new_state;
struct drm_crtc_state *old_crtc_state, *new_crtc_state;
struct amdgpu_device *adev = dev->dev_private;
int i;
@ -3982,11 +3982,11 @@ int amdgpu_dm_atomic_commit(
* it will update crtc->dm_crtc_state->stream pointer which is used in
* the ISRs.
*/
for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state, new_state, i) {
for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state, new_crtc_state, i) {
struct dm_crtc_state *old_acrtc_state = to_dm_crtc_state(old_crtc_state);
struct amdgpu_crtc *acrtc = to_amdgpu_crtc(crtc);
if (drm_atomic_crtc_needs_modeset(new_state) && old_acrtc_state->stream)
if (drm_atomic_crtc_needs_modeset(new_crtc_state) && old_acrtc_state->stream)
manage_dm_interrupts(adev, acrtc, false);
}
@ -4011,7 +4011,7 @@ void amdgpu_dm_atomic_commit_tail(
unsigned long flags;
bool wait_for_vblank = true;
struct drm_connector *connector;
struct drm_connector_state *old_conn_state, *new_con_state;
struct drm_connector_state *old_con_state, *new_con_state;
struct dm_crtc_state *old_acrtc_state, *new_acrtc_state;
drm_atomic_helper_update_legacy_modeset_state(dev, state);
@ -4145,9 +4145,9 @@ void amdgpu_dm_atomic_commit_tail(
}
/* Handle scaling and undersacn changes*/
for_each_oldnew_connector_in_state(state, connector, old_conn_state, new_con_state, i) {
for_each_oldnew_connector_in_state(state, connector, old_con_state, new_con_state, i) {
struct dm_connector_state *con_new_state = to_dm_connector_state(new_con_state);
struct dm_connector_state *con_old_state = to_dm_connector_state(old_conn_state);
struct dm_connector_state *con_old_state = to_dm_connector_state(old_con_state);
struct amdgpu_crtc *acrtc = to_amdgpu_crtc(con_new_state->base.crtc);
struct dc_stream_status *status = NULL;
@ -4375,7 +4375,7 @@ static int dm_update_crtcs_state(
bool *lock_and_validation_needed)
{
struct drm_crtc *crtc;
struct drm_crtc_state *old_crtc_state, *crtc_state;
struct drm_crtc_state *old_crtc_state, *new_crtc_state;
int i;
struct dm_crtc_state *old_acrtc_state, *new_acrtc_state;
struct dm_atomic_state *dm_state = to_dm_atomic_state(state);
@ -4384,34 +4384,34 @@ static int dm_update_crtcs_state(
/*TODO Move this code into dm_crtc_atomic_check once we get rid of dc_validation_set */
/* update changed items */
for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state, crtc_state, i) {
for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state, new_crtc_state, i) {
struct amdgpu_crtc *acrtc = NULL;
struct amdgpu_dm_connector *aconnector = NULL;
struct drm_connector_state *conn_state = NULL;
struct drm_connector_state *new_con_state = NULL;
struct dm_connector_state *dm_conn_state = NULL;
new_stream = NULL;
old_acrtc_state = to_dm_crtc_state(old_crtc_state);
new_acrtc_state = to_dm_crtc_state(crtc_state);
new_acrtc_state = to_dm_crtc_state(new_crtc_state);
acrtc = to_amdgpu_crtc(crtc);
aconnector = amdgpu_dm_find_first_crct_matching_connector(state, crtc);
/* TODO This hack should go away */
if (aconnector) {
conn_state = drm_atomic_get_connector_state(state,
&aconnector->base);
new_con_state = drm_atomic_get_connector_state(state,
&aconnector->base);
if (IS_ERR(conn_state)) {
ret = PTR_ERR_OR_ZERO(conn_state);
if (IS_ERR(new_con_state)) {
ret = PTR_ERR_OR_ZERO(new_con_state);
break;
}
dm_conn_state = to_dm_connector_state(conn_state);
dm_conn_state = to_dm_connector_state(new_con_state);
new_stream = create_stream_for_sink(aconnector,
&crtc_state->mode,
&new_crtc_state->mode,
dm_conn_state);
/*
@ -4431,14 +4431,14 @@ static int dm_update_crtcs_state(
if (dc_is_stream_unchanged(new_stream,
old_acrtc_state->stream)) {
crtc_state->mode_changed = false;
new_crtc_state->mode_changed = false;
DRM_DEBUG_DRIVER("Mode change not required, setting mode_changed to %d",
crtc_state->mode_changed);
DRM_DEBUG_DRIVER("Mode change not required, setting mode_changed to %d",
new_crtc_state->mode_changed);
}
if (!drm_atomic_crtc_needs_modeset(crtc_state))
if (!drm_atomic_crtc_needs_modeset(new_crtc_state))
goto next_crtc;
DRM_DEBUG_DRIVER(
@ -4446,12 +4446,12 @@ static int dm_update_crtcs_state(
"planes_changed:%d, mode_changed:%d,active_changed:%d,"
"connectors_changed:%d\n",
acrtc->crtc_id,
crtc_state->enable,
crtc_state->active,
crtc_state->planes_changed,
crtc_state->mode_changed,
crtc_state->active_changed,
crtc_state->connectors_changed);
new_crtc_state->enable,
new_crtc_state->active,
new_crtc_state->planes_changed,
new_crtc_state->mode_changed,
new_crtc_state->active_changed,
new_crtc_state->connectors_changed);
/* Remove stream for any changed/disabled CRTC */
if (!enable) {
@ -4478,10 +4478,10 @@ static int dm_update_crtcs_state(
} else {/* Add stream for any updated/enabled CRTC */
if (modereset_required(crtc_state))
if (modereset_required(new_crtc_state))
goto next_crtc;
if (modeset_required(crtc_state, new_stream,
if (modeset_required(new_crtc_state, new_stream,
old_acrtc_state->stream)) {
WARN_ON(new_acrtc_state->stream);
@ -4646,9 +4646,9 @@ int amdgpu_dm_atomic_check(struct drm_device *dev,
struct dc *dc = adev->dm.dc;
struct dm_atomic_state *dm_state = to_dm_atomic_state(state);
struct drm_connector *connector;
struct drm_connector_state *old_con_state, *conn_state;
struct drm_connector_state *old_con_state, *new_con_state;
struct drm_crtc *crtc;
struct drm_crtc_state *crtc_state;
struct drm_crtc_state *new_crtc_state;
/*
* This bool will be set for true for any modeset/reset
@ -4667,8 +4667,8 @@ int amdgpu_dm_atomic_check(struct drm_device *dev,
* Hack: Commit needs planes right now, specifically for gamma
* TODO rework commit to check CRTC for gamma change
*/
for_each_new_crtc_in_state(state, crtc, crtc_state, i) {
if (crtc_state->color_mgmt_changed) {
for_each_new_crtc_in_state(state, crtc, new_crtc_state, i) {
if (new_crtc_state->color_mgmt_changed) {
ret = drm_atomic_add_affected_planes(state, crtc);
if (ret)
goto fail;
@ -4713,9 +4713,9 @@ int amdgpu_dm_atomic_check(struct drm_device *dev,
* new stream into context w\o causing full reset. Need to
* decide how to handle.
*/
for_each_oldnew_connector_in_state(state, connector, old_con_state, conn_state, i) {
for_each_oldnew_connector_in_state(state, connector, old_con_state, new_con_state, i) {
struct dm_connector_state *con_old_state = to_dm_connector_state(old_con_state);
struct dm_connector_state *con_new_state = to_dm_connector_state(conn_state);
struct dm_connector_state *con_new_state = to_dm_connector_state(new_con_state);
struct amdgpu_crtc *acrtc = to_amdgpu_crtc(con_new_state->base.crtc);
/* Skip any modesets/resets */