diff options
author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-09-14 22:14:22 +0100 |
---|---|---|
committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-09-15 12:49:07 +0100 |
commit | 53b52f4bc8fc544346053fd6986e4b3851fd96d4 (patch) | |
tree | f55f5f144645d3ae4452e44cff1c479b209d91a7 /lib | |
parent | 237cb8913c9741719ca902fd281a0bcf4fa2069f (diff) |
lib/kms: Probe connectors from igt_enable_connectors()
This fixes a failure when running kms_flip after booting on a bare
system as nothing will have probed the connectors before hand.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'lib')
-rw-r--r-- | lib/igt_kms.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/igt_kms.c b/lib/igt_kms.c index 7d533603..960ecbd8 100644 --- a/lib/igt_kms.c +++ b/lib/igt_kms.c @@ -2708,16 +2708,18 @@ void igt_wait_for_vblank(int drm_fd, enum pipe pipe) void igt_enable_connectors(void) { drmModeRes *res; - drmModeConnector *c; int drm_fd; drm_fd = drm_open_driver(DRIVER_ANY); res = drmModeGetResources(drm_fd); + igt_assert(res != NULL); for (int i = 0; i < res->count_connectors; i++) { + drmModeConnector *c; - c = drmModeGetConnectorCurrent(drm_fd, res->connectors[i]); + /* Do a probe. This may be the first action after booting */ + c = drmModeGetConnector(drm_fd, res->connectors[i]); /* don't attempt to force connectors that are already connected */ @@ -2734,6 +2736,7 @@ void igt_enable_connectors(void) drmModeFreeConnector(c); } + close(drm_fd); } |