[RFC PATCH 2/2] drm/amdgpu: use new job alloc variation if possible

[xinhui pan]

If we scheduler IB directly, then alloc job ibs in direct ib pool.

Signed-off-by: xinhui pan <xinhui.pan at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c    | 2 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c     | 2 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c     | 2 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c     | 4 ++--
 drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c     | 6 +++---
 drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c | 3 ++-
 drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c       | 4 ++--
 drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c       | 4 ++--
 8 files changed, 14 insertions(+), 13 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c
index 5727f00afc8e..75458f15f032 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c
@@ -144,7 +144,7 @@ static int amdgpu_jpeg_dec_set_reg(struct amdgpu_ring *ring, uint32_t handle,
 	const unsigned ib_size_dw = 16;
 	int i, r;
 
-	r = amdgpu_job_alloc_with_ib(ring->adev, ib_size_dw * 4, &job);
+	r = amdgpu_job_alloc_with_ib_direct(ring->adev, ib_size_dw * 4, &job, 1);
 	if (r)
 		return r;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index 54cfa3a12135..3360f5eaf19f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -2123,7 +2123,7 @@ int amdgpu_copy_buffer(struct amdgpu_ring *ring, uint64_t src_offset,
 	num_loops = DIV_ROUND_UP(byte_count, max_bytes);
 	num_dw = ALIGN(num_loops * adev->mman.buffer_funcs->copy_num_dw, 8);
 
-	r = amdgpu_job_alloc_with_ib(adev, num_dw * 4, &job);
+	r = amdgpu_job_alloc_with_ib_direct(adev, num_dw * 4, &job, direct_submit);
 	if (r)
 		return r;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
index 5fd32ad1c575..a301f8f49997 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
@@ -1056,7 +1056,7 @@ static int amdgpu_uvd_send_msg(struct amdgpu_ring *ring, struct amdgpu_bo *bo,
 			goto err;
 	}
 
-	r = amdgpu_job_alloc_with_ib(adev, 64, &job);
+	r = amdgpu_job_alloc_with_ib_direct(adev, 64, &job, direct);
 	if (r)
 		goto err;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
index 59ddba137946..80b750e15c67 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
@@ -446,7 +446,7 @@ static int amdgpu_vce_get_create_msg(struct amdgpu_ring *ring, uint32_t handle,
 	uint64_t addr;
 	int i, r;
 
-	r = amdgpu_job_alloc_with_ib(ring->adev, ib_size_dw * 4, &job);
+	r = amdgpu_job_alloc_with_ib_direct(ring->adev, ib_size_dw * 4, &job, 1);
 	if (r)
 		return r;
 
@@ -524,7 +524,7 @@ static int amdgpu_vce_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle,
 	struct dma_fence *f = NULL;
 	int i, r;
 
-	r = amdgpu_job_alloc_with_ib(ring->adev, ib_size_dw * 4, &job);
+	r = amdgpu_job_alloc_with_ib_direct(ring->adev, ib_size_dw * 4, &job, direct);
 	if (r)
 		return r;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
index a41272fbcba2..7a9d917f9704 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
@@ -390,7 +390,7 @@ static int amdgpu_vcn_dec_send_msg(struct amdgpu_ring *ring,
 	uint64_t addr;
 	int i, r;
 
-	r = amdgpu_job_alloc_with_ib(adev, 64, &job);
+	r = amdgpu_job_alloc_with_ib_direct(adev, 64, &job, 1);
 	if (r)
 		goto err;
 
@@ -557,7 +557,7 @@ static int amdgpu_vcn_enc_get_create_msg(struct amdgpu_ring *ring, uint32_t hand
 	uint64_t addr;
 	int i, r;
 
-	r = amdgpu_job_alloc_with_ib(ring->adev, ib_size_dw * 4, &job);
+	r = amdgpu_job_alloc_with_ib_direct(ring->adev, ib_size_dw * 4, &job, 1);
 	if (r)
 		return r;
 
@@ -610,7 +610,7 @@ static int amdgpu_vcn_enc_get_destroy_msg(struct amdgpu_ring *ring, uint32_t han
 	uint64_t addr;
 	int i, r;
 
-	r = amdgpu_job_alloc_with_ib(ring->adev, ib_size_dw * 4, &job);
+	r = amdgpu_job_alloc_with_ib_direct(ring->adev, ib_size_dw * 4, &job, 1);
 	if (r)
 		return r;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c
index d30d103e48a2..65e920892884 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c
@@ -64,7 +64,8 @@ static int amdgpu_vm_sdma_prepare(struct amdgpu_vm_update_params *p,
 	unsigned int ndw = AMDGPU_VM_SDMA_MIN_NUM_DW;
 	int r;
 
-	r = amdgpu_job_alloc_with_ib(p->adev, ndw * 4, &p->job);
+	r = amdgpu_job_alloc_with_ib_direct(p->adev, ndw * 4, &p->job,
+					p->direct /* direct pool has less contention*/);
 	if (r)
 		return r;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
index e0aadcaf6c8b..a06aead049c4 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
@@ -216,7 +216,7 @@ static int uvd_v6_0_enc_get_create_msg(struct amdgpu_ring *ring, uint32_t handle
 	uint64_t addr;
 	int i, r;
 
-	r = amdgpu_job_alloc_with_ib(ring->adev, ib_size_dw * 4, &job);
+	r = amdgpu_job_alloc_with_ib_direct(ring->adev, ib_size_dw * 4, &job, 1);
 	if (r)
 		return r;
 
@@ -279,7 +279,7 @@ static int uvd_v6_0_enc_get_destroy_msg(struct amdgpu_ring *ring,
 	uint64_t addr;
 	int i, r;
 
-	r = amdgpu_job_alloc_with_ib(ring->adev, ib_size_dw * 4, &job);
+	r = amdgpu_job_alloc_with_ib_direct(ring->adev, ib_size_dw * 4, &job, 1);
 	if (r)
 		return r;
 
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
index 0995378d8263..d82b4dfa6ca4 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
@@ -224,7 +224,7 @@ static int uvd_v7_0_enc_get_create_msg(struct amdgpu_ring *ring, uint32_t handle
 	uint64_t addr;
 	int i, r;
 
-	r = amdgpu_job_alloc_with_ib(ring->adev, ib_size_dw * 4, &job);
+	r = amdgpu_job_alloc_with_ib_direct(ring->adev, ib_size_dw * 4, &job, 1);
 	if (r)
 		return r;
 
@@ -286,7 +286,7 @@ static int uvd_v7_0_enc_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handl
 	uint64_t addr;
 	int i, r;
 
-	r = amdgpu_job_alloc_with_ib(ring->adev, ib_size_dw * 4, &job);
+	r = amdgpu_job_alloc_with_ib_direct(ring->adev, ib_size_dw * 4, &job, 1);
 	if (r)
 		return r;
 
-- 
2.17.1