Searched refs:mclk_lock (Results 1 – 5 of 5) sorted by relevance
252 down_read(&rdev->pm.mclk_lock); in radeon_bo_create()256 up_read(&rdev->pm.mclk_lock); in radeon_bo_create()
257 down_write(&rdev->pm.mclk_lock); in radeon_pm_set_clocks()270 up_write(&rdev->pm.mclk_lock); in radeon_pm_set_clocks()306 up_write(&rdev->pm.mclk_lock); in radeon_pm_set_clocks()1070 down_write(&rdev->pm.mclk_lock); in radeon_dpm_change_power_state_locked()1119 up_write(&rdev->pm.mclk_lock); in radeon_dpm_change_power_state_locked()
980 down_read(&rdev->pm.mclk_lock); in radeon_ttm_fault()982 up_read(&rdev->pm.mclk_lock); in radeon_ttm_fault()
1310 init_rwsem(&rdev->pm.mclk_lock); in radeon_device_init()
1603 struct rw_semaphore mclk_lock; member