From 0520a938e11c34a5ffc422b9316b85e294b0fbb2 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Sun, 11 Sep 2016 12:58:59 -0300 Subject: Linux-libre 4.7.3-gnu --- drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) (limited to 'drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c') diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c index 507160a4f..6d34dcd60 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c @@ -2748,8 +2748,7 @@ static int gfx_v7_0_cp_compute_resume(struct amdgpu_device *adev) u64 wb_gpu_addr; u32 *buf; struct bonaire_mqd *mqd; - - gfx_v7_0_cp_compute_enable(adev, true); + struct amdgpu_ring *ring; /* fix up chicken bits */ tmp = RREG32(mmCP_CPF_DEBUG); @@ -2784,7 +2783,7 @@ static int gfx_v7_0_cp_compute_resume(struct amdgpu_device *adev) /* init the queues. Just two for now. */ for (i = 0; i < adev->gfx.num_compute_rings; i++) { - struct amdgpu_ring *ring = &adev->gfx.compute_ring[i]; + ring = &adev->gfx.compute_ring[i]; if (ring->mqd_obj == NULL) { r = amdgpu_bo_create(adev, @@ -2963,6 +2962,13 @@ static int gfx_v7_0_cp_compute_resume(struct amdgpu_device *adev) amdgpu_bo_unreserve(ring->mqd_obj); ring->ready = true; + } + + gfx_v7_0_cp_compute_enable(adev, true); + + for (i = 0; i < adev->gfx.num_compute_rings; i++) { + ring = &adev->gfx.compute_ring[i]; + r = amdgpu_ring_test_ring(ring); if (r) ring->ready = false; -- cgit v1.2.3-54-g00ecf