Commit 1c0d96b0 authored by Jack Xiao's avatar Jack Xiao Committed by Alex Deucher
Browse files

drm/amdgpu/mes10.1: install mes queue via kiq 



Install mes queue via kiq. Disable it temporarily
until it's workable.

Signed-off-by: default avatarJack Xiao <Jack.Xiao@amd.com>
Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent debce56d

drivers/gpu/drm/amd/amdgpu/mes_v10_1.c

+27 −0
Original line number Diff line number Diff line
@@ -542,6 +542,33 @@ static void mes_v10_1_queue_init_register(struct amdgpu_ring *ring) 
	mutex_unlock(&adev->srbm_mutex);

}



#if 0

static int mes_v10_1_kiq_enable_queue(struct amdgpu_device *adev)

{

	struct amdgpu_kiq *kiq = &adev->gfx.kiq;

	struct amdgpu_ring *kiq_ring = &adev->gfx.kiq.ring;

	int r;



	if (!kiq->pmf || !kiq->pmf->kiq_map_queues)

		return -EINVAL;



	r = amdgpu_ring_alloc(kiq_ring, kiq->pmf->map_queues_size);

	if (r) {

		DRM_ERROR("Failed to lock KIQ (%d).\n", r);

		return r;

	}



	kiq->pmf->kiq_map_queues(kiq_ring, &adev->mes.ring);



	r = amdgpu_ring_test_ring(kiq_ring);

	if (r) {

		DRM_ERROR("kfq enable failed\n");

		kiq_ring->sched.ready = false;

	}

	return r;

}

#endif



static int mes_v10_1_ring_init(struct amdgpu_device *adev)

{

	struct amdgpu_ring *ring;