Searched refs:hpd_lock (Results 1 - 4 of 4) sorted by relevance

/openbsd-current/sys/dev/pci/drm/i915/display/
H A Dintel_fbdev.c70 struct rwlock hpd_lock; member in struct:intel_fbdev
236 mutex_lock(&ifbdev->hpd_lock);
238 mutex_unlock(&ifbdev->hpd_lock);
596 rw_init(&ifbdev->hpd_lock, "hdplk");
683 mutex_lock(&ifbdev->hpd_lock);
687 mutex_unlock(&ifbdev->hpd_lock);
768 mutex_lock(&ifbdev->hpd_lock);
771 mutex_unlock(&ifbdev->hpd_lock);
/openbsd-current/sys/dev/pci/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm.h682 struct rwlock hpd_lock; member in struct:amdgpu_dm_connector
H A Damdgpu_dm_debugfs.c1368 mutex_lock(&aconnector->hpd_lock);
1372 mutex_unlock(&aconnector->hpd_lock);
1425 mutex_unlock(&aconnector->hpd_lock);
2650 mutex_lock(&aconnector->hpd_lock);
2674 mutex_unlock(&aconnector->hpd_lock);
2697 mutex_lock(&aconnector->hpd_lock);
2710 mutex_unlock(&aconnector->hpd_lock);
H A Damdgpu_dm.c1320 mutex_lock(&aconnector->hpd_lock);
1322 mutex_unlock(&aconnector->hpd_lock);
1348 mutex_lock(&aconnector->hpd_lock);
1351 mutex_unlock(&aconnector->hpd_lock);
2924 mutex_lock(&aconnector->hpd_lock);
2943 mutex_unlock(&aconnector->hpd_lock);
3274 mutex_lock(&aconnector->hpd_lock);
3312 mutex_unlock(&aconnector->hpd_lock);
3369 mutex_lock(&aconnector->hpd_lock);
3472 mutex_unlock(&aconnector->hpd_lock);
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