brl/mutter
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

onscreen/native: Don't create timestamp query with secondary GPU work

Browse Source 
The timestamp query is currently always created for the primary GPU, so
it doesn't cover any later secondary GPU work.

Closes: https://gitlab.gnome.org/GNOME/mutter/-/issues/3070
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3689>
This commit is contained in:
Michel Dänzer 2024-04-10 10:36:41 +02:00 committed by Michel Dänzer
parent 09267d0bdd
commit a834eb5c94
1 changed files with 17 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
src/backends/native/meta-onscreen-native.c
View File

@ -1281,12 +1281,14 @@ meta_onscreen_native_swap_buffers_with_damage (CoglOnscreen *onscreen,
MetaMonitorManager *monitor_manager =
meta_backend_get_monitor_manager (backend);
MetaOnscreenNative *onscreen_native = META_ONSCREEN_NATIVE (onscreen);
MetaOnscreenNativeSecondaryGpuState *secondary_gpu_state;
MetaGpuKms *render_gpu = onscreen_native->render_gpu;
MetaDeviceFile *render_device_file;
ClutterFrame *frame = user_data;
MetaFrameNative *frame_native = meta_frame_native_from_frame (frame);
MetaKmsUpdate *kms_update;
CoglOnscreenClass *parent_class;
gboolean create_timestamp_query = TRUE;
gboolean egl_context_changed = FALSE;
MetaPowerSave power_save_mode;
g_autoptr (GError) error = NULL;
@ -1305,7 +1307,21 @@ meta_onscreen_native_swap_buffers_with_damage (CoglOnscreen *onscreen,
rectangles,
n_rectangles);
cogl_onscreen_egl_maybe_create_timestamp_query (onscreen, frame_info);
secondary_gpu_state = onscreen_native->secondary_gpu_state;
if (secondary_gpu_state)
{
MetaRendererNativeGpuData *secondary_gpu_data;
secondary_gpu_data =
meta_renderer_native_get_gpu_data (renderer_native,
secondary_gpu_state->gpu_kms);
if (secondary_gpu_data->secondary.copy_mode ==
META_SHARED_FRAMEBUFFER_COPY_MODE_SECONDARY_GPU)
create_timestamp_query = FALSE;
}
if (create_timestamp_query)
cogl_onscreen_egl_maybe_create_timestamp_query (onscreen, frame_info);
parent_class = COGL_ONSCREEN_CLASS (meta_onscreen_native_parent_class);
parent_class->swap_buffers_with_damage (onscreen,