Searched refs:mmio_idx_lock (Results 1 – 4 of 4) sorted by relevance
808 spin_lock_irqsave(&rdev->mmio_idx_lock, flags); in radeon_ttm_vram_read()813 spin_unlock_irqrestore(&rdev->mmio_idx_lock, flags); in radeon_ttm_vram_read()
4127 spin_lock_irqsave(&rdev->mmio_idx_lock, flags); in r100_mm_rreg_slow()4130 spin_unlock_irqrestore(&rdev->mmio_idx_lock, flags); in r100_mm_rreg_slow()4138 spin_lock_irqsave(&rdev->mmio_idx_lock, flags); in r100_mm_wreg_slow()4141 spin_unlock_irqrestore(&rdev->mmio_idx_lock, flags); in r100_mm_wreg_slow()
903 spinlock_t mmio_idx_lock; member
722 spin_lock_irqsave(&adev->mmio_idx_lock, flags); in amdgpu_device_mm_access()737 spin_unlock_irqrestore(&adev->mmio_idx_lock, flags); in amdgpu_device_mm_access()3756 spin_lock_init(&adev->mmio_idx_lock); in amdgpu_device_init()