Contributors: 13
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Imre Deak |
253 |
82.68% |
4 |
16.67% |
| Ville Syrjälä |
11 |
3.59% |
5 |
20.83% |
| Eric Anholt |
8 |
2.61% |
1 |
4.17% |
| Jani Nikula |
7 |
2.29% |
5 |
20.83% |
| Vandana Kannan |
5 |
1.63% |
1 |
4.17% |
| Rodrigo Vivi |
4 |
1.31% |
1 |
4.17% |
| Dave Airlie |
4 |
1.31% |
1 |
4.17% |
| Eugeni Dodonov |
4 |
1.31% |
1 |
4.17% |
| Chris Wilson |
3 |
0.98% |
1 |
4.17% |
| Ander Conselvan de Oliveira |
2 |
0.65% |
1 |
4.17% |
| Daniel Vetter |
2 |
0.65% |
1 |
4.17% |
| Keith Packard |
2 |
0.65% |
1 |
4.17% |
| Suraj Kandpal |
1 |
0.33% |
1 |
4.17% |
| Total |
306 |
|
24 |
|
// SPDX-License-Identifier: MIT
/*
* Copyright © 2024 Intel Corporation
*/
#include <linux/workqueue.h>
#include "i915_drv.h"
#include "intel_display_types.h"
#include "intel_encoder.h"
static void intel_encoder_link_check_work_fn(struct work_struct *work)
{
struct intel_encoder *encoder =
container_of(work, typeof(*encoder), link_check_work.work);
encoder->link_check(encoder);
}
void intel_encoder_link_check_init(struct intel_encoder *encoder,
void (*callback)(struct intel_encoder *encoder))
{
INIT_DELAYED_WORK(&encoder->link_check_work, intel_encoder_link_check_work_fn);
encoder->link_check = callback;
}
void intel_encoder_link_check_flush_work(struct intel_encoder *encoder)
{
cancel_delayed_work_sync(&encoder->link_check_work);
}
void intel_encoder_link_check_queue_work(struct intel_encoder *encoder, int delay_ms)
{
struct drm_i915_private *i915 = to_i915(encoder->base.dev);
mod_delayed_work(i915->unordered_wq,
&encoder->link_check_work, msecs_to_jiffies(delay_ms));
}
void intel_encoder_suspend_all(struct intel_display *display)
{
struct intel_encoder *encoder;
if (!HAS_DISPLAY(display))
return;
/*
* TODO: check and remove holding the modeset locks if none of
* the encoders depends on this.
*/
drm_modeset_lock_all(display->drm);
for_each_intel_encoder(display->drm, encoder)
if (encoder->suspend)
encoder->suspend(encoder);
drm_modeset_unlock_all(display->drm);
for_each_intel_encoder(display->drm, encoder)
if (encoder->suspend_complete)
encoder->suspend_complete(encoder);
}
void intel_encoder_shutdown_all(struct intel_display *display)
{
struct intel_encoder *encoder;
if (!HAS_DISPLAY(display))
return;
/*
* TODO: check and remove holding the modeset locks if none of
* the encoders depends on this.
*/
drm_modeset_lock_all(display->drm);
for_each_intel_encoder(display->drm, encoder)
if (encoder->shutdown)
encoder->shutdown(encoder);
drm_modeset_unlock_all(display->drm);
for_each_intel_encoder(display->drm, encoder)
if (encoder->shutdown_complete)
encoder->shutdown_complete(encoder);
}