diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2015-02-12 21:10:25 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2015-02-12 21:10:25 +0000 |
| commit | 35ab0afd04c3d526a26b2ef0d937c25d7eead506 (patch) | |
| tree | 3bb2054211e850ccde4f7f4bdda642775c6d2228 /test | |
| parent | 9eb0ab15b1ab09cd6a4e8666b6f488fad1dc36b4 (diff) | |
test/present: Automatically disable DPMS
DPMS plays havoc with Present timings, make sure the screen doesn't turn
off.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'test')
| -rw-r--r-- | test/present-test.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/present-test.c b/test/present-test.c index ec8db6b3..651df4aa 100644 --- a/test/present-test.c +++ b/test/present-test.c @@ -31,6 +31,7 @@ #include <X11/xshmfence.h> #include <X11/Xutil.h> #include <X11/Xlibint.h> +#include <X11/extensions/dpms.h> #include <X11/extensions/randr.h> #include <X11/extensions/Xrandr.h> #include <X11/extensions/Xrender.h> @@ -220,6 +221,7 @@ static void teardown_msc(Display *dpy, void *q) { xcb_unregister_for_special_event(XGetXCBConnection(dpy), q); } + static int test_whole(Display *dpy) { xcb_connection_t *c = XGetXCBConnection(dpy); @@ -1344,6 +1346,7 @@ int main(void) { Display *dpy; Window root; + int dummy; int error = 0; uint64_t last_msc; void *queue; @@ -1355,6 +1358,9 @@ int main(void) if (!has_present(dpy)) return 77; + if (DPMSQueryExtension(dpy, &dummy, &dummy)) + DPMSDisable(dpy); + root = DefaultRootWindow(dpy); signal(SIGALRM, SIG_IGN); @@ -1392,5 +1398,7 @@ int main(void) teardown_msc(dpy, queue); + if (DPMSQueryExtension(dpy, &dummy, &dummy)) + DPMSEnable(dpy); return !!error; } |