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drm/amdgpu/gfx8: further KIQ parameter cleanup

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The ring structure already has what we need.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2017-03-23 13:00:20 -04:00
parent 345346108b
commit a2140e00e0
1 changed files with 11 additions and 13 deletions
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24
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
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@ -4694,10 +4694,10 @@ static void gfx_v8_0_map_queue_enable(struct amdgpu_ring *kiq_ring,
udelay(50);
}
static int gfx_v8_0_mqd_init(struct amdgpu_ring *ring,
struct vi_mqd *mqd)
static int gfx_v8_0_mqd_init(struct amdgpu_ring *ring)
{
struct amdgpu_device *adev = ring->adev;
struct vi_mqd *mqd = ring->mqd_ptr;
uint64_t hqd_gpu_addr, wb_gpu_addr, eop_base_addr;
uint32_t tmp;
@ -4812,10 +4812,10 @@ static int gfx_v8_0_mqd_init(struct amdgpu_ring *ring,
return 0;
}
static int gfx_v8_0_kiq_init_register(struct amdgpu_ring *ring,
struct vi_mqd *mqd)
static int gfx_v8_0_kiq_init_register(struct amdgpu_ring *ring)
{
struct amdgpu_device *adev = ring->adev;
struct vi_mqd *mqd = ring->mqd_ptr;
uint32_t tmp;
int j;
@ -4903,11 +4903,11 @@ static int gfx_v8_0_kiq_init_register(struct amdgpu_ring *ring,
return 0;
}
static int gfx_v8_0_kiq_init_queue(struct amdgpu_ring *ring,
struct vi_mqd *mqd)
static int gfx_v8_0_kiq_init_queue(struct amdgpu_ring *ring)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_kiq *kiq = &adev->gfx.kiq;
struct vi_mqd *mqd = ring->mqd_ptr;
bool is_kiq = (ring->funcs->type == AMDGPU_RING_TYPE_KIQ);
int mqd_idx = AMDGPU_MAX_COMPUTE_RINGS;
@ -4921,9 +4921,9 @@ static int gfx_v8_0_kiq_init_queue(struct amdgpu_ring *ring,
memset((void *)mqd, 0, sizeof(*mqd));
mutex_lock(&adev->srbm_mutex);
vi_srbm_select(adev, ring->me, ring->pipe, ring->queue, 0);
gfx_v8_0_mqd_init(ring, mqd);
gfx_v8_0_mqd_init(ring);
if (is_kiq)
gfx_v8_0_kiq_init_register(ring, mqd);
gfx_v8_0_kiq_init_register(ring);
vi_srbm_select(adev, 0, 0, 0, 0);
mutex_unlock(&adev->srbm_mutex);
@ -4941,7 +4941,7 @@ static int gfx_v8_0_kiq_init_queue(struct amdgpu_ring *ring,
if (is_kiq) {
mutex_lock(&adev->srbm_mutex);
vi_srbm_select(adev, ring->me, ring->pipe, ring->queue, 0);
gfx_v8_0_kiq_init_register(ring, mqd);
gfx_v8_0_kiq_init_register(ring);
vi_srbm_select(adev, 0, 0, 0, 0);
mutex_unlock(&adev->srbm_mutex);
}
@ -4970,8 +4970,7 @@ static int gfx_v8_0_kiq_resume(struct amdgpu_device *adev)
r = amdgpu_bo_kmap(ring->mqd_obj, &ring->mqd_ptr);
if (!r) {
r = gfx_v8_0_kiq_init_queue(ring,
(struct vi_mqd *)ring->mqd_ptr);
r = gfx_v8_0_kiq_init_queue(ring);
amdgpu_bo_kunmap(ring->mqd_obj);
ring->mqd_ptr = NULL;
}
@ -4994,8 +4993,7 @@ static int gfx_v8_0_kiq_resume(struct amdgpu_device *adev)
goto done;
r = amdgpu_bo_kmap(ring->mqd_obj, &ring->mqd_ptr);
if (!r) {
r = gfx_v8_0_kiq_init_queue(ring,
(struct vi_mqd *)ring->mqd_ptr);
r = gfx_v8_0_kiq_init_queue(ring);
amdgpu_bo_kunmap(ring->mqd_obj);
ring->mqd_ptr = NULL;
}