This is one reason for some of the sporadic kms_flip failures.
One such is https://bugs.freedesktop.org/show_bug.cgi?id=59834.
v2:
- use unsigned long for KDSETMODE/KDGETMODE
- fix passing the parameter to KDGETMODE as it should be by value
- actually testing that it works..
v3:
- don't do an explicit DPMS_ON, only switch to graphics mode.
v4:
- use the newly added drmtest_set_vt_graphics_mode(), which will also
take care of restoring the original mode. (Daniel)
Signed-off-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
#include <sys/time.h>
#include <sys/mman.h>
#include <sys/ioctl.h>
+#include <linux/kd.h>
#include "i915_drm.h"
#include "drmtest.h"
drm_fd = drm_open_any();
- if (!drmtest_only_list_subtests())
+ if (!drmtest_only_list_subtests()) {
+ do_or_die(drmtest_set_vt_graphics_mode());
get_timestamp_format();
+ }
bufmgr = drm_intel_bufmgr_gem_init(drm_fd, 4096);
devid = intel_get_drm_devid(drm_fd);