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mutter/src/backends/native
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Piotr Łopatka 33529426a9 backend: Copy damage rectangles to secondary GPU when available 
Systems with AMD GPUs do not take advantage of Mutter's zero-copy path
when driving DisplayLink screens. This is due to a very slow CPU access
to the zero-copy texture. Instead they fall back on primary GPU doing a
copy of the texture for fast CPU access. This commit accelerates texture
copy by working through damage regions only.

Tests on a 4K screen with windowed applications show significant
reduction of GPU utilisation.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2033>
2021-11-17 08:24:15 +00:00
..
dbus-utils.c
Clean up include macros mess
2018-11-06 17:17:36 +01:00
dbus-utils.h
…
gen-default-modes.py
Fix incorrect 'is' in gen_default_modes
2020-02-10 20:35:05 +01:00
meta-backend-native-private.h
native: Add device pool for tracking device file descriptors
2021-07-07 21:03:25 +02:00
meta-backend-native-types.h
render-device: Add API to allocate DMA buffers
2021-10-18 17:34:31 +02:00
meta-backend-native.c
backends/native: Use rtkit to get realtime priority
2021-10-22 08:35:15 +00:00
meta-backend-native.h
tests: Add headless native backend test
2021-03-12 15:09:45 +00:00
meta-barrier-native.c
src: Stop using GSlice
2021-02-22 13:52:27 +01:00
meta-barrier-native.h
backends/native: Add a bunch of "_in_impl" suffixes to functions
2020-11-27 15:14:34 +00:00
meta-clutter-backend-native.c
clutter/backend/native: Keep a pointer to the actual backend
2021-10-18 14:36:15 +00:00
meta-clutter-backend-native.h
clutter/backend/native: Keep a pointer to the actual backend
2021-10-18 14:36:15 +00:00
meta-cogl-utils.c
native/cogl-utils: Fix license header
2021-01-28 20:33:01 +00:00
meta-cogl-utils.h
native/cogl-utils: Minor macro cleanup
2021-01-28 20:33:01 +00:00
meta-crtc-kms.c
onscreen/native: Pass damage rectangles when page flipping
2021-09-03 21:37:56 +01:00
meta-crtc-kms.h
onscreen/native: Pass damage rectangles when page flipping
2021-09-03 21:37:56 +01:00
meta-crtc-mode-kms.c
crtc-mode-info: Add vblank duration field
2021-07-13 08:09:42 +00:00
meta-crtc-mode-kms.h
crtc-mode-kms: Wrap MetaKmsMode instead of drmModeModeInfo
2021-01-22 16:47:08 +00:00
meta-crtc-mode-virtual.c
Introduce virtual monitors
2021-03-12 15:09:45 +00:00
meta-crtc-mode-virtual.h
Introduce virtual monitors
2021-03-12 15:09:45 +00:00
meta-crtc-native.c
crtc/kms: Make the 'transform-handled' API pass through MetaCrtcNative
2021-03-12 15:09:45 +00:00
meta-crtc-native.h
crtc/kms: Make the 'transform-handled' API pass through MetaCrtcNative
2021-03-12 15:09:45 +00:00
meta-crtc-virtual.c
Introduce virtual monitors
2021-03-12 15:09:45 +00:00
meta-crtc-virtual.h
Introduce virtual monitors
2021-03-12 15:09:45 +00:00
meta-cursor-renderer-native.c
drm-buffer: Replace 'use-modifier' boolean with flags
2021-10-18 17:33:33 +02:00
meta-cursor-renderer-native.h
cursor-renderer/native: Update HW state during frames
2021-01-22 16:47:08 +00:00
meta-device-pool-private.h
native: Add device pool for tracking device file descriptors
2021-07-07 21:03:25 +02:00
meta-device-pool.c
device-pool: Add debug logging
2021-07-16 18:17:04 +02:00
meta-device-pool.h
native: Release output device files that are unused
2021-07-07 21:10:30 +02:00
meta-drm-buffer-dumb.c
drm-buffer: Don't always generate fb_id on construction
2021-10-18 17:33:33 +02:00
meta-drm-buffer-dumb.h
drm-buffer: Create from MetaDeviceFile instead of MetaKmsDevice
2021-07-07 21:03:26 +02:00
meta-drm-buffer-gbm.c
drm-buffer: Don't always generate fb_id on construction
2021-10-18 17:33:33 +02:00
meta-drm-buffer-gbm.h
drm-buffer: Replace 'use-modifier' boolean with flags
2021-10-18 17:33:33 +02:00
meta-drm-buffer-import.c
drm-buffer: Don't always generate fb_id on construction
2021-10-18 17:33:33 +02:00
meta-drm-buffer-import.h
drm-buffer: Create from MetaDeviceFile instead of MetaKmsDevice
2021-07-07 21:03:26 +02:00
meta-drm-buffer-private.h
drm-buffer: Don't always generate fb_id on construction
2021-10-18 17:33:33 +02:00
meta-drm-buffer.c
drm-buffer: Don't always generate fb_id on construction
2021-10-18 17:33:33 +02:00
meta-drm-buffer.h
drm-buffer: Don't always generate fb_id on construction
2021-10-18 17:33:33 +02:00
meta-gpu-kms.c
kms: Remove now unused API to get file descriptor
2021-07-07 21:03:26 +02:00
meta-gpu-kms.h
kms: Only emit resources-changed signal if we recorded a change
2021-09-20 15:37:59 +00:00
meta-input-device-native.c
backends/native: Fix logic error
2021-07-07 18:37:54 +02:00
meta-input-device-native.h
backends/native: Dispose the libinput device in the input thread
2020-12-16 17:09:58 +01:00
meta-input-device-tool-native.c
backends/native: Add distinct meta-input-thread.h header
2020-11-27 15:14:34 +00:00
meta-input-device-tool-native.h
backends/native: Add distinct meta-input-thread.h header
2020-11-27 15:14:34 +00:00
meta-input-settings-native.c
backends: Drop MetaInputSettings::seat property
2021-05-05 19:07:26 +00:00
meta-input-settings-native.h
backends/native: Add distinct meta-input-thread.h header
2020-11-27 15:14:34 +00:00
meta-input-thread.h
backends/native: Add distinct meta-input-thread.h header
2020-11-27 15:14:34 +00:00
meta-keymap-native.c
clutter/keymap: Make caps and num lock state properties
2021-03-04 17:39:08 +00:00
meta-keymap-native.h
clutter/keymap: Make caps and num lock state properties
2021-03-04 17:39:08 +00:00
meta-kms-connector-private.h
kms: Only emit resources-changed signal if we recorded a change
2021-09-20 15:37:59 +00:00
meta-kms-connector.c
kms/connector: Use utility function to get the property ID
2021-09-20 15:37:59 +00:00
meta-kms-connector.h
kms/connector: Don't use MetaConnectorType for connector type
2021-03-12 15:09:45 +00:00
meta-kms-crtc-private.h
kms: Only emit resources-changed signal if we recorded a change
2021-09-20 15:37:59 +00:00
meta-kms-crtc.c
kms: Only emit resources-changed signal if we recorded a change
2021-09-20 15:37:59 +00:00
meta-kms-crtc.h
kms/crtc: Make MetaKmsCrtcGamma reusable
2021-01-22 16:47:08 +00:00
meta-kms-device-private.h
kms/impl-device: Only update crtc/connector whose ID has changed
2021-09-20 15:37:59 +00:00
meta-kms-device.c
kms/impl-device: Only update crtc/connector whose ID has changed
2021-09-20 15:37:59 +00:00
meta-kms-device.h
kms: Remove now unused API to get file descriptor
2021-07-07 21:03:26 +02:00
meta-kms-impl-device-atomic.c
drm-buffer: Don't always generate fb_id on construction
2021-10-18 17:33:33 +02:00
meta-kms-impl-device-atomic.h
kms: Add atomic MetaKmsImplDevice backend
2021-01-22 16:47:08 +00:00
meta-kms-impl-device-dummy.c
kms: Have the device impl open device files themself
2021-07-07 21:03:25 +02:00
meta-kms-impl-device-dummy.h
kms: Add way to run without mode setting
2021-03-12 15:09:45 +00:00
meta-kms-impl-device-simple.c
drm-buffer: Don't always generate fb_id on construction
2021-10-18 17:33:33 +02:00
meta-kms-impl-device-simple.h
kms: Move impl backend inherit MetaKmsImplDevice instead of MetaKmsImpl
2021-01-22 16:47:08 +00:00
meta-kms-impl-device.c
kms/impl-device: Only update crtc/connector whose ID has changed
2021-09-20 15:37:59 +00:00
meta-kms-impl-device.h
kms/impl-device: Only update crtc/connector whose ID has changed
2021-09-20 15:37:59 +00:00
meta-kms-impl.c
native: Release output device files that are unused
2021-07-07 21:10:30 +02:00
meta-kms-impl.h
native: Release output device files that are unused
2021-07-07 21:10:30 +02:00
meta-kms-mode-private.h
kms/mode: Recreate blob id each mode set
2021-07-07 21:03:25 +02:00
meta-kms-mode.c
kms: Only emit resources-changed signal if we recorded a change
2021-09-20 15:37:59 +00:00
meta-kms-mode.h
kms: Only emit resources-changed signal if we recorded a change
2021-09-20 15:37:59 +00:00
meta-kms-page-flip-private.h
kms/page-flip: Pass ownership of listener user data along with closure
2021-01-22 16:47:08 +00:00
meta-kms-page-flip.c
kms: Gracefully handle page flipping direct scanouts failing
2021-07-02 13:29:54 +00:00
meta-kms-plane-private.h
kms: Allow passing framebuffer damage metadata
2021-09-03 21:10:35 +01:00
meta-kms-plane.c
kms: Allow passing framebuffer damage metadata
2021-09-03 21:10:35 +01:00
meta-kms-plane.h
kms-impl-simple: Add fake cursor planes if no real ones
2020-03-07 21:40:50 +00:00
meta-kms-private.h
backends/native: Remove unused meta_gpu_kms_wait_for_flip and more
2020-08-04 08:57:06 +00:00
meta-kms-types.h
kms: Return a more specific change if there are no devices
2021-09-20 15:37:59 +00:00
meta-kms-update-private.h
kms: Allow passing framebuffer damage metadata
2021-09-03 21:10:35 +01:00
meta-kms-update.c
kms: Allow passing framebuffer damage metadata
2021-09-03 21:10:35 +01:00
meta-kms-update.h
kms: Allow passing framebuffer damage metadata
2021-09-03 21:10:35 +01:00
meta-kms-utils.c
backends/native: Add meta_calculate_drm_mode_vblank_duration_us()
2021-07-13 08:09:42 +00:00
meta-kms-utils.h
backends/native: Add meta_calculate_drm_mode_vblank_duration_us()
2021-07-13 08:09:42 +00:00
meta-kms.c
backends/kms: Always perform full changes on KMS resume
2021-09-20 15:37:59 +00:00
meta-kms.h
native: Release output device files that are unused
2021-07-07 21:10:30 +02:00
meta-launcher.c
backends/native: Remove unused includes
2021-09-20 15:37:59 +00:00
meta-launcher.h
launcher: Remove open/close restricted file API
2021-07-13 12:19:14 +00:00
meta-monitor-manager-native.c
backends/native: Remove unused includes
2021-09-20 15:37:59 +00:00
meta-monitor-manager-native.h
native: Rename MetaMonitorManagerKms to MetaMonitorManagerNative
2021-03-12 15:09:45 +00:00
meta-onscreen-native.c
backend: Copy damage rectangles to secondary GPU when available
2021-11-17 08:24:15 +00:00
meta-onscreen-native.h
onscreen/native: Move function declaration to the correct header file
2021-02-09 08:27:11 +00:00
meta-output-kms.c
output/kms: Add back common modes on non-single mode outputs
2021-04-27 16:12:18 +00:00
meta-output-kms.h
output/kms: Make EDID be read via MetaOutputNative object
2021-03-12 15:09:45 +00:00
meta-output-native.c
output/kms: Make EDID be read via MetaOutputNative object
2021-03-12 15:09:45 +00:00
meta-output-native.h
output/kms: Make EDID be read via MetaOutputNative object
2021-03-12 15:09:45 +00:00
meta-output-virtual.c
Introduce virtual monitors
2021-03-12 15:09:45 +00:00
meta-output-virtual.h
Introduce virtual monitors
2021-03-12 15:09:45 +00:00
meta-pointer-constraint-native.c
clutter: Drop clutter_input_device_get_coords() method
2020-11-27 15:14:33 +00:00
meta-pointer-constraint-native.h
backends: Delegate pointer confinements to an impl object
2020-11-27 15:14:33 +00:00
meta-render-device-egl-stream.c
Introduce MetaRenderDevice{Gbm,EglStream,Surfaceless}
2021-10-18 17:33:32 +02:00
meta-render-device-egl-stream.h
Introduce MetaRenderDevice{Gbm,EglStream,Surfaceless}
2021-10-18 17:33:32 +02:00
meta-render-device-gbm.c
render-device: Add API to import other buffers
2021-10-18 17:35:26 +02:00
meta-render-device-gbm.h
render-device/gbm: Add getter for gbm_device
2021-10-18 17:33:33 +02:00
meta-render-device-private.h
render-device: Add API to import other buffers
2021-10-18 17:35:26 +02:00
meta-render-device-surfaceless.c
Introduce MetaRenderDevice{Gbm,EglStream,Surfaceless}
2021-10-18 17:33:32 +02:00
meta-render-device-surfaceless.h
Introduce MetaRenderDevice{Gbm,EglStream,Surfaceless}
2021-10-18 17:33:32 +02:00
meta-render-device.c
render-device: Add API to allocate dumb buffers
2021-10-18 17:36:17 +02:00
meta-render-device.h
render-device: Add API to allocate dumb buffers
2021-10-18 17:36:17 +02:00
meta-renderer-native-gles3.c
*: Fix spelling mistakes found by codespell
2020-08-29 09:10:31 +00:00
meta-renderer-native-gles3.h
renderer/native: remove meta_renderer_native_gles3_read_pixels
2018-11-19 22:53:13 +00:00
meta-renderer-native-private.h
renderer/native: Use MetaRenderDevice
2021-10-18 17:36:18 +02:00
meta-renderer-native.c
wayland: Only init EGLStream controller if we didn't end up with gbm
2021-10-20 13:08:06 +00:00
meta-renderer-native.h
wayland: Only init EGLStream controller if we didn't end up with gbm
2021-10-20 13:08:06 +00:00
meta-seat-impl.c
backends/native: Remove unused array definition
2021-07-16 19:08:06 +02:00
meta-seat-impl.h
launcher: Remove now unused file management API
2021-07-07 21:03:25 +02:00
meta-seat-native.c
seat-impl: Open/close files via device pool
2021-07-07 21:03:25 +02:00
meta-seat-native.h
backends/native: Remove unused includes
2021-09-20 15:37:59 +00:00
meta-stage-native.c
backends: Rename ClutterStage[View]Cogl API and types
2021-07-16 19:08:06 +02:00
meta-stage-native.h
backends: Rename ClutterStage[View]Cogl API and types
2021-07-16 19:08:06 +02:00
meta-udev.c
backends/native: Ignore udev events while we're paused
2021-09-20 15:37:59 +00:00
meta-udev.h
backends/native: Ignore udev events while we're paused
2021-09-20 15:37:59 +00:00
meta-virtual-input-device-native.c
virtual-input-device/native: Verify device cleanup in impl_state_free()
2021-02-23 10:05:32 +00:00
meta-virtual-input-device-native.h
clutter: Move evdev input to src/backends/native
2019-08-24 08:59:08 +00:00
meta-virtual-monitor-native.c
Introduce virtual monitors
2021-03-12 15:09:45 +00:00
meta-virtual-monitor-native.h
Introduce virtual monitors
2021-03-12 15:09:45 +00:00
meta-xkb-utils.c
backends/native: Update keyboard a11y status in seat impl
2020-11-27 15:14:34 +00:00
meta-xkb-utils.h
backends/native: Update keyboard a11y status in seat impl
2020-11-27 15:14:34 +00:00