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Remember if direct scanout fails

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If a view fails direct scanout, we remember if it fails so we don't
bother trying again. This removes a lot of log spam of the atomic DRM
test failing in this case.
This commit is contained in:
Scott Anderson 2020-02-13 12:38:38 +13:00
parent 47763c99f9
commit 03206ea177
2 changed files with 13 additions and 1 deletions
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1
include/sway/tree/view.h
View file

@ -75,6 +75,7 @@ struct sway_view {
char *title_format;
bool using_csd;
bool failed_scan_out;
struct timespec urgent;
bool allow_request_urgent;

13
sway/desktop/output.c
View file

@ -453,6 +453,10 @@ static bool scan_out_fullscreen_view(struct sway_output *output,
return false;
}
if (view->failed_scan_out) {
return false;
}
if (view->saved_buffer) {
return false;
}
@ -502,9 +506,16 @@ static bool scan_out_fullscreen_view(struct sway_output *output,
wlr_output);
if (!wlr_output_attach_buffer(wlr_output, surface->buffer)) {
view->failed_scan_out = true;
return false;
}
return wlr_output_commit(wlr_output);
if (!wlr_output_commit(wlr_output)) {
view->failed_scan_out = true;
return false;
}
return true;
}
int output_repaint_timer_handler(void *data) {