#include <drm/drm_fb_helper.h>
#include <drm/drm_fourcc.h>
#include <drm/drm_vblank.h>
-#include <drm/drm_drv.h>
static void amdgpu_display_flip_callback(struct dma_fence *f,
struct dma_fence_cb *cb)
struct drm_crtc *crtc;
struct drm_connector *connector;
struct drm_connector_list_iter iter;
- struct drm_modeset_acquire_ctx ctx;
- int r, ret;
+ int r;
/* turn off display hw */
- DRM_MODESET_LOCK_ALL_BEGIN(dev, ctx, 0, ret);
+ drm_modeset_lock_all(dev);
drm_connector_list_iter_begin(dev, &iter);
drm_for_each_connector_iter(connector, &iter)
drm_helper_connector_dpms(connector,
DRM_MODE_DPMS_OFF);
drm_connector_list_iter_end(&iter);
- DRM_MODESET_LOCK_ALL_END(dev, ctx, ret);
-
- if (ret)
- return ret;
-
+ drm_modeset_unlock_all(dev);
/* unpin the front buffers and cursors */
list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
struct amdgpu_crtc *amdgpu_crtc = to_amdgpu_crtc(crtc);
struct drm_connector *connector;
struct drm_connector_list_iter iter;
struct drm_crtc *crtc;
- struct drm_modeset_acquire_ctx ctx;
- int r, ret;
+ int r;
/* pin cursors */
list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
drm_helper_resume_force_mode(dev);
/* turn on display hw */
- DRM_MODESET_LOCK_ALL_BEGIN(dev, ctx, 0, ret);
+ drm_modeset_lock_all(dev);
drm_connector_list_iter_begin(dev, &iter);
drm_for_each_connector_iter(connector, &iter)
DRM_MODE_DPMS_ON);
drm_connector_list_iter_end(&iter);
- DRM_MODESET_LOCK_ALL_END(dev, ctx, ret);
+ drm_modeset_unlock_all(dev);
- return ret;
+ return 0;
}
#include <drm/drm_edid.h>
#include <drm/drm_vblank.h>
#include <drm/drm_audio_component.h>
-#include <drm/drm_drv.h>
#if defined(CONFIG_DRM_AMD_DC_DCN)
#include "ivsrcid/dcn/irqsrcs_dcn_1_0.h"
#ifdef CONFIG_DRM_AMD_DC_HDCP
struct dm_connector_state *dm_con_state = to_dm_connector_state(connector->state);
#endif
- struct drm_modeset_acquire_ctx ctx;
- int ret;
-
if (adev->dm.disable_hpd_irq)
return;
if (aconnector->base.force && new_connection_type == dc_connection_none) {
emulated_link_detect(aconnector->dc_link);
+
+ drm_modeset_lock_all(dev);
+ dm_restore_drm_connector_state(dev, connector);
+ drm_modeset_unlock_all(dev);
+
+ if (aconnector->base.force == DRM_FORCE_UNSPECIFIED)
+ drm_kms_helper_hotplug_event(dev);
+
} else if (dc_link_detect(aconnector->dc_link, DETECT_REASON_HPD)) {
if (new_connection_type == dc_connection_none &&
aconnector->dc_link->type == dc_connection_none)
amdgpu_dm_update_connector_after_detect(aconnector);
- } else {
- goto out;
- }
-
- DRM_MODESET_LOCK_ALL_BEGIN(dev, ctx, 0, ret);
- dm_restore_drm_connector_state(dev, connector);
- DRM_MODESET_LOCK_ALL_END(dev, ctx, ret);
-
- if (aconnector->base.force == DRM_FORCE_UNSPECIFIED)
- drm_kms_helper_hotplug_event(dev);
+ drm_modeset_lock_all(dev);
+ dm_restore_drm_connector_state(dev, connector);
+ drm_modeset_unlock_all(dev);
-out:
+ if (aconnector->base.force == DRM_FORCE_UNSPECIFIED)
+ drm_kms_helper_hotplug_event(dev);
+ }
mutex_unlock(&aconnector->hpd_lock);
}
struct drm_connector *connector = &aconnector->base;
struct drm_device *dev = connector->dev;
struct dc_link *dc_link = aconnector->dc_link;
- struct drm_modeset_acquire_ctx ctx;
bool is_mst_root_connector = aconnector->mst_mgr.mst_state;
bool result = false;
enum dc_connection_type new_connection_type = dc_connection_none;
struct amdgpu_device *adev = drm_to_adev(dev);
union hpd_irq_data hpd_irq_data;
bool lock_flag = 0;
- int ret;
memset(&hpd_irq_data, 0, sizeof(hpd_irq_data));
amdgpu_dm_update_connector_after_detect(aconnector);
+
+ drm_modeset_lock_all(dev);
+ dm_restore_drm_connector_state(dev, connector);
+ drm_modeset_unlock_all(dev);
+
+ drm_kms_helper_hotplug_event(dev);
} else if (dc_link_detect(dc_link, DETECT_REASON_HPDRX)) {
if (aconnector->fake_enable)
amdgpu_dm_update_connector_after_detect(aconnector);
- } else {
- goto finish;
- }
- DRM_MODESET_LOCK_ALL_BEGIN(dev, ctx, 0, ret);
- dm_restore_drm_connector_state(dev, connector);
- DRM_MODESET_LOCK_ALL_END(dev, ctx, ret);
+ drm_modeset_lock_all(dev);
+ dm_restore_drm_connector_state(dev, connector);
+ drm_modeset_unlock_all(dev);
- drm_kms_helper_hotplug_event(dev);
+ drm_kms_helper_hotplug_event(dev);
+ }
}
-finish:
#ifdef CONFIG_DRM_AMD_DC_HDCP
if (hpd_irq_data.bytes.device_service_irq.bits.CP_IRQ) {
if (adev->dm.hdcp_workqueue)
*/
#include <linux/uaccess.h>
-#include <drm/drm_drv.h>
#include "dc.h"
#include "amdgpu.h"
struct drm_connector *connector = &aconnector->base;
struct dc_link *link = NULL;
struct drm_device *dev = connector->dev;
- struct drm_modeset_acquire_ctx ctx;
enum dc_connection_type new_connection_type = dc_connection_none;
char *wr_buf = NULL;
uint32_t wr_buf_size = 42;
int max_param_num = 1;
long param[1] = {0};
uint8_t param_nums = 0;
- int ret;
if (!aconnector || !aconnector->dc_link)
return -EINVAL;
goto unlock;
amdgpu_dm_update_connector_after_detect(aconnector);
+
+ drm_modeset_lock_all(dev);
+ dm_restore_drm_connector_state(dev, connector);
+ drm_modeset_unlock_all(dev);
+
+ drm_kms_helper_hotplug_event(dev);
} else if (param[0] == 0) {
if (!aconnector->dc_link)
goto unlock;
amdgpu_dm_update_connector_after_detect(aconnector);
- } else {
- goto unlock;
- }
-
- DRM_MODESET_LOCK_ALL_BEGIN(dev, ctx, 0, ret);
- dm_restore_drm_connector_state(dev, connector);
- DRM_MODESET_LOCK_ALL_END(dev, ctx, ret);
-
- if (ret)
- return ret;
+ drm_modeset_lock_all(dev);
+ dm_restore_drm_connector_state(dev, connector);
+ drm_modeset_unlock_all(dev);
- drm_kms_helper_hotplug_event(dev);
+ drm_kms_helper_hotplug_event(dev);
+ }
unlock:
mutex_unlock(&aconnector->hpd_lock);