isa/mutter
1
0
Fork 0
mirror of https://github.com/brl/mutter.git synced 2024-11-27 18:40:40 -05:00
Code Issues Packages Projects Releases Wiki Activity

backends/native: update cursor on resume

Browse Source 
As mentioned in a previous commit, the proprietary NVIDIA
driver garbles memory on suspend. That behavior, means that
the cursor gets corrupted on suspend.

This commit forces the cursor to redraw itself when the
logind session becomes active (on VT switch and resume).
This commit is contained in:
Ray Strode 2019-01-15 10:29:55 -05:00
parent e4339aed83
commit 2a2697910a
3 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/backends/native/meta-backend-native.c
View File

@ -655,6 +655,7 @@ void meta_backend_native_resume (MetaBackendNative *native)
if (cogl_has_feature (cogl_context, COGL_FEATURE_ID_UNSTABLE_TEXTURES)) if (cogl_has_feature (cogl_context, COGL_FEATURE_ID_UNSTABLE_TEXTURES))
{ {
clutter_clear_glyph_cache (); clutter_clear_glyph_cache ();
meta_screen_update_cursor (display->screen);
g_signal_emit_by_name (display, "gl-video-memory-purged"); g_signal_emit_by_name (display, "gl-video-memory-purged");
} }

2
src/core/screen-private.h
View File

@ -122,8 +122,6 @@ void meta_screen_foreach_window (MetaScreen *scree
MetaScreenWindowFunc func, MetaScreenWindowFunc func,
gpointer data); gpointer data);
void meta_screen_update_cursor (MetaScreen *screen);
void meta_screen_update_tile_preview (MetaScreen *screen, void meta_screen_update_tile_preview (MetaScreen *screen,
gboolean delay); gboolean delay);
void meta_screen_hide_tile_preview (MetaScreen *screen); void meta_screen_hide_tile_preview (MetaScreen *screen);

3
src/meta/screen.h
View File

@ -125,4 +125,7 @@ void meta_screen_override_workspace_layout (MetaScreen *screen,
void meta_screen_set_cursor (MetaScreen *screen, void meta_screen_set_cursor (MetaScreen *screen,
MetaCursor cursor); MetaCursor cursor);
void meta_screen_update_cursor (MetaScreen *screen);
#endif #endif