From 0e5ca0d1ac07ef8b3a52d3b0404482207cb4da5a Mon Sep 17 00:00:00 2001 From: Huang Rui Date: Fri, 3 Mar 2017 18:37:23 -0500 Subject: drm/amdgpu: add PSP driver for vega10 (v2) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit PSP is responsible for firmware loading on SOC-15 asics. v2: fix memory leak (Ken) Acked-by: Christian König Signed-off-by: Huang Rui Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index dd9f493006df..cf45fb902aed 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1837,6 +1837,7 @@ int amdgpu_device_init(struct amdgpu_device *adev, * can recall function without having locking issues */ mutex_init(&adev->vm_manager.lock); atomic_set(&adev->irq.ih.lock, 0); + mutex_init(&adev->firmware.mutex); mutex_init(&adev->pm.mutex); mutex_init(&adev->gfx.gpu_clock_mutex); mutex_init(&adev->srbm_mutex); -- cgit