| /linux/drivers/gpu/drm/ |
| H A D | drm_bridge_helper.c | 36 ret = drm_modeset_lock(&dev->mode_config.connection_mutex, ctx); in drm_bridge_helper_reset_crtc()
57 drm_modeset_unlock(&dev->mode_config.connection_mutex); in drm_bridge_helper_reset_crtc()
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| H A D | drm_encoder.c | 349 drm_modeset_lock(&dev->mode_config.connection_mutex, NULL); in drm_mode_getencoder()
355 drm_modeset_unlock(&dev->mode_config.connection_mutex); in drm_mode_getencoder()
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| H A D | drm_atomic.c | 1027 ret = drm_modeset_lock(&dev->mode_config.connection_mutex, ctx); in drm_atomic_get_connector_for_encoder()
1042 drm_modeset_unlock(&dev->mode_config.connection_mutex); in drm_atomic_get_connector_for_encoder()
1133 ret = drm_modeset_lock(&config->connection_mutex, state->acquire_ctx); in drm_atomic_get_connector_state()
1366 ret = drm_modeset_lock(&config->connection_mutex, state->acquire_ctx); in drm_atomic_add_affected_connectors()
1644 ret = drm_modeset_lock(&dev->mode_config.connection_mutex, in update_output_state()
1863 drm_modeset_lock(&dev->mode_config.connection_mutex, NULL); in __drm_state_dump()
1867 drm_modeset_unlock(&dev->mode_config.connection_mutex); in __drm_state_dump()
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| H A D | drm_mode_config.c | 429 drm_modeset_lock_init(&dev->mode_config.connection_mutex); in drmm_mode_config_init()
471 ret = drm_modeset_lock(&dev->mode_config.connection_mutex, in drmm_mode_config_init()
583 drm_modeset_lock_fini(&dev->mode_config.connection_mutex); in drm_mode_config_cleanup()
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| H A D | drm_probe_helper.c | 364 ret = drm_modeset_lock(&connector->dev->mode_config.connection_mutex, &ctx); in drm_helper_probe_detect_ctx()
406 ret = drm_modeset_lock(&dev->mode_config.connection_mutex, ctx); in drm_helper_probe_detect()
575 ret = drm_modeset_lock(&dev->mode_config.connection_mutex, &ctx); in drm_helper_probe_single_connector_modes()
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| H A D | drm_connector.c | 2808 drm_modeset_lock(&dev->mode_config.connection_mutex, NULL); in drm_connector_set_link_status_property()
2810 drm_modeset_unlock(&dev->mode_config.connection_mutex); in drm_connector_set_link_status_property()
3167 drm_modeset_lock(&dev->mode_config.connection_mutex, NULL); in drm_connector_privacy_screen_notifier()
3169 drm_modeset_unlock(&dev->mode_config.connection_mutex); in drm_connector_privacy_screen_notifier()
3431 drm_modeset_lock(&dev->mode_config.connection_mutex, NULL); in drm_mode_getconnector()
3445 drm_modeset_unlock(&dev->mode_config.connection_mutex); in drm_mode_getconnector()
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| H A D | drm_debugfs.c | 699 drm_modeset_lock(&dev->mode_config.connection_mutex, NULL); \
714 drm_modeset_unlock(&dev->mode_config.connection_mutex); \
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| H A D | drm_atomic_uapi.c | 892 WARN_ON(!drm_modeset_is_locked(&dev->mode_config.connection_mutex)); in drm_atomic_get_property()
954 ret = drm_modeset_lock(&state->dev->mode_config.connection_mutex, in drm_atomic_connector_commit_dpms()
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| H A D | drm_crtc_helper.c | 121 drm_WARN_ON(dev, !drm_modeset_is_locked(&dev->mode_config.connection_mutex)); in drm_helper_encoder_in_use()
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| /linux/drivers/gpu/drm/vboxvideo/ |
| H A D | vbox_irq.c | 128 drm_modeset_lock(&dev->mode_config.connection_mutex, NULL); in vbox_update_mode_hints()
160 drm_modeset_unlock(&dev->mode_config.connection_mutex); in vbox_update_mode_hints()
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| /linux/drivers/gpu/drm/i915/display/ |
| H A D | intel_display_debugfs.c | 899 ret = drm_modeset_lock(&display->drm->mode_config.connection_mutex, in i915_dsc_fec_support_show()
1012 ret = drm_modeset_lock_single_interruptible(&display->drm->mode_config.connection_mutex); in i915_dsc_bpc_show()
1025 out: drm_modeset_unlock(&display->drm->mode_config.connection_mutex); in i915_dsc_bpc_show()
1078 ret = drm_modeset_lock_single_interruptible(&display->drm->mode_config.connection_mutex); in i915_dsc_output_format_show()
1092 out: drm_modeset_unlock(&display->drm->mode_config.connection_mutex); in i915_dsc_output_format_show()
1145 ret = drm_modeset_lock_single_interruptible(&display->drm->mode_config.connection_mutex); in i915_dsc_fractional_bpp_show()
1160 drm_modeset_unlock(&display->drm->mode_config.connection_mutex); in i915_dsc_fractional_bpp_show()
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| H A D | intel_link_bw.c | 430 err = drm_modeset_lock_single_interruptible(&display->drm->mode_config.connection_mutex); in force_link_bpp_write()
436 drm_modeset_unlock(&display->drm->mode_config.connection_mutex); in force_link_bpp_write()
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| H A D | intel_panel.c | 483 ret = drm_modeset_lock(&display->drm->mode_config.connection_mutex, NULL); in intel_panel_sync_state()
502 drm_modeset_unlock(&display->drm->mode_config.connection_mutex); in intel_panel_sync_state()
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| H A D | intel_alpm.c | 518 ret = drm_modeset_lock_single_interruptible(&display->drm->mode_config.connection_mutex); in i915_edp_lobf_info_show()
537 drm_modeset_unlock(&display->drm->mode_config.connection_mutex); in i915_edp_lobf_info_show()
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| H A D | intel_hdcp.c | 1196 drm_modeset_lock(&display->drm->mode_config.connection_mutex, NULL); in intel_hdcp_prop_work()
1209 drm_modeset_unlock(&display->drm->mode_config.connection_mutex); in intel_hdcp_prop_work()
2671 * requires connection_mutex which could be held while calling this in intel_hdcp_cleanup()
2792 ret = drm_modeset_lock_single_interruptible(&display->drm->mode_config.connection_mutex); in intel_hdcp_sink_capability_show()
2807 drm_modeset_unlock(&display->drm->mode_config.connection_mutex); in intel_hdcp_sink_capability_show()
2848 ret = drm_modeset_lock_single_interruptible(&display->drm->mode_config.connection_mutex); in intel_hdcp_force_14_show()
2861 drm_modeset_unlock(&display->drm->mode_config.connection_mutex); in intel_hdcp_force_14_show()
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| H A D | intel_backlight.c | 315 * connection_mutex isn't held across the entire backlight in intel_backlight_set_acpi()
875 drm_modeset_lock(&display->drm->mode_config.connection_mutex, NULL); in intel_backlight_device_update_status()
898 drm_modeset_unlock(&display->drm->mode_config.connection_mutex); in intel_backlight_device_update_status()
912 drm_modeset_lock(&display->drm->mode_config.connection_mutex, NULL); in intel_backlight_device_get_brightness()
918 drm_modeset_unlock(&display->drm->mode_config.connection_mutex); in intel_backlight_device_get_brightness()
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| H A D | intel_overlay.c | 811 !drm_modeset_is_locked(&display->drm->mode_config.connection_mutex)); in intel_overlay_do_put_image()
916 !drm_modeset_is_locked(&display->drm->mode_config.connection_mutex)); in intel_overlay_switch_off()
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| H A D | intel_dp_test.c | 460 ret = drm_modeset_lock(&display->drm->mode_config.connection_mutex, in intel_dp_do_phy_test()
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| /linux/drivers/gpu/drm/nouveau/ |
| H A D | nouveau_backlight.c | 128 ret = drm_modeset_lock(&dev->mode_config.connection_mutex, &ctx); in nv50_edp_get_brightness()
171 ret = drm_modeset_lock(&dev->mode_config.connection_mutex, &ctx); in nv50_edp_set_brightness()
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| /linux/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| H A D | amdgpu_dm_debugfs.c | 1375 ret = drm_modeset_lock(&dev->mode_config.connection_mutex, &ctx); in dp_dsc_fec_support_show()
1685 drm_modeset_lock(&dev->mode_config.connection_mutex, NULL); in dp_dsc_clock_en_write()
1714 drm_modeset_unlock(&dev->mode_config.connection_mutex); in dp_dsc_clock_en_write()
1869 drm_modeset_lock(&dev->mode_config.connection_mutex, NULL); in dp_dsc_slice_width_write()
1898 drm_modeset_unlock(&dev->mode_config.connection_mutex); in dp_dsc_slice_width_write()
2053 drm_modeset_lock(&dev->mode_config.connection_mutex, NULL); in dp_dsc_slice_height_write()
2082 drm_modeset_unlock(&dev->mode_config.connection_mutex); in dp_dsc_slice_height_write()
2230 drm_modeset_lock(&dev->mode_config.connection_mutex, NULL); in dp_dsc_bits_per_pixel_write()
2254 drm_modeset_unlock(&dev->mode_config.connection_mutex); in dp_dsc_bits_per_pixel_write()
2551 drm_modeset_lock(&dev->mode_config.connection_mutex, NUL in dp_max_bpc_read()
[all...] |
| H A D | amdgpu_dm_hdcp.c | 357 drm_modeset_lock(&dev->mode_config.connection_mutex, NULL); in event_property_update()
390 drm_modeset_unlock(&dev->mode_config.connection_mutex); in event_property_update()
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| /linux/include/drm/ |
| H A D | drm_mode_config.h | 374 * @connection_mutex:
381 struct drm_modeset_lock connection_mutex; member
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| /linux/drivers/gpu/drm/bridge/cadence/ |
| H A D | cdns-mhdp8546-hdcp.c | 493 drm_modeset_lock(&dev->mode_config.connection_mutex, NULL); in cdns_mhdp_hdcp_prop_work()
500 drm_modeset_unlock(&dev->mode_config.connection_mutex); in cdns_mhdp_hdcp_prop_work()
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| /linux/drivers/gpu/drm/display/ |
| H A D | drm_hdcp_helper.c | 413 WARN_ON(!drm_modeset_is_locked(&dev->mode_config.connection_mutex)); in drm_hdcp_update_content_protection()
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| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_drv.c | 2738 drm_modeset_lock(&drm_dev->mode_config.connection_mutex, NULL); in amdgpu_runtime_idle_check_display()
2750 drm_modeset_unlock(&drm_dev->mode_config.connection_mutex); in amdgpu_runtime_idle_check_display()
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