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Fixed VT switching

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This commit is contained in:
Scott Anderson 2017-06-21 13:31:29 +12:00
parent 091de12bf4
commit 55854565dc
6 changed files with 42 additions and 4 deletions
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17
backend/drm/drm.c
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@ -116,6 +116,21 @@ static void wlr_drm_output_end(struct wlr_output_state *output) {
output->bo[0] = bo;
}
void wlr_drm_output_pause_renderer(struct wlr_output_state *output) {
if (output->state != DRM_OUTPUT_CONNECTED) {
return;
}
if (output->bo[1]) {
gbm_surface_release_buffer(output->gbm, output->bo[1]);
output->bo[1] = NULL;
}
if (output->bo[0]) {
gbm_surface_release_buffer(output->gbm, output->bo[0]);
output->bo[0] = NULL;
}
}
void wlr_drm_output_start_renderer(struct wlr_output_state *output) {
if (output->state != DRM_OUTPUT_CONNECTED) {
return;
@ -608,7 +623,7 @@ static void page_flip_handler(int fd, unsigned seq,
}
output->pageflip_pending = false;
if (output->state == DRM_OUTPUT_CONNECTED) {
if (output->state == DRM_OUTPUT_CONNECTED && state->session->active) {
wlr_drm_output_begin(output);
wl_signal_emit(&output->wlr_output->events.frame, output->wlr_output);
wlr_drm_output_end(output);