On Wed, Apr 5, 2017 at 12:21 PM, Christian König
<deathsimple at vodafone.de> wrote:
> From: Christian König <christian.koenig at amd.com>
>
> Add the info which ring belonging to which VMHUB.
>
> Signed-off-by: Christian König <christian.koenig at amd.com>
Reviewed-by: Alex Deucher <alexander.deucher at amd.com>
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 1 +
> drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 3 +++
> drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 1 +
> drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c | 2 ++
> drivers/gpu/drm/amd/amdgpu/vce_v4_0.c | 1 +
> 5 files changed, 8 insertions(+)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
> index 7479e47..45bb87b 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
> @@ -99,6 +99,7 @@ struct amdgpu_ring_funcs {
> uint32_t align_mask;
> u32 nop;
> bool support_64bit_ptrs;
> + unsigned vmhub;
>
> /* ring read/write ptr handling */
> u64 (*get_rptr)(struct amdgpu_ring *ring);
> diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
> index a967879..1cc006a 100644
> --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
> +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
> @@ -3673,6 +3673,7 @@ static const struct amdgpu_ring_funcs gfx_v9_0_ring_funcs_gfx = {
> .align_mask = 0xff,
> .nop = PACKET3(PACKET3_NOP, 0x3FFF),
> .support_64bit_ptrs = true,
> + .vmhub = AMDGPU_GFXHUB,
> .get_rptr = gfx_v9_0_ring_get_rptr_gfx,
> .get_wptr = gfx_v9_0_ring_get_wptr_gfx,
> .set_wptr = gfx_v9_0_ring_set_wptr_gfx,
> @@ -3717,6 +3718,7 @@ static const struct amdgpu_ring_funcs gfx_v9_0_ring_funcs_compute = {
> .align_mask = 0xff,
> .nop = PACKET3(PACKET3_NOP, 0x3FFF),
> .support_64bit_ptrs = true,
> + .vmhub = AMDGPU_GFXHUB,
> .get_rptr = gfx_v9_0_ring_get_rptr_compute,
> .get_wptr = gfx_v9_0_ring_get_wptr_compute,
> .set_wptr = gfx_v9_0_ring_set_wptr_compute,
> @@ -3746,6 +3748,7 @@ static const struct amdgpu_ring_funcs gfx_v9_0_ring_funcs_kiq = {
> .align_mask = 0xff,
> .nop = PACKET3(PACKET3_NOP, 0x3FFF),
> .support_64bit_ptrs = true,
> + .vmhub = AMDGPU_GFXHUB,
> .get_rptr = gfx_v9_0_ring_get_rptr_compute,
> .get_wptr = gfx_v9_0_ring_get_wptr_compute,
> .set_wptr = gfx_v9_0_ring_set_wptr_compute,
> diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
> index d40eb31..8cbb49d 100644
> --- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
> +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
> @@ -1473,6 +1473,7 @@ static const struct amdgpu_ring_funcs sdma_v4_0_ring_funcs = {
> .align_mask = 0xf,
> .nop = SDMA_PKT_NOP_HEADER_OP(SDMA_OP_NOP),
> .support_64bit_ptrs = true,
> + .vmhub = AMDGPU_MMHUB,
> .get_rptr = sdma_v4_0_ring_get_rptr,
> .get_wptr = sdma_v4_0_ring_get_wptr,
> .set_wptr = sdma_v4_0_ring_set_wptr,
> diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
> index 819148a..fa80465 100644
> --- a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
> +++ b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
> @@ -1448,6 +1448,7 @@ static const struct amdgpu_ring_funcs uvd_v7_0_ring_vm_funcs = {
> .align_mask = 0xf,
> .nop = PACKET0(SOC15_REG_OFFSET(UVD, 0, mmUVD_NO_OP), 0),
> .support_64bit_ptrs = false,
> + .vmhub = AMDGPU_MMHUB,
> .get_rptr = uvd_v7_0_ring_get_rptr,
> .get_wptr = uvd_v7_0_ring_get_wptr,
> .set_wptr = uvd_v7_0_ring_set_wptr,
> @@ -1475,6 +1476,7 @@ static const struct amdgpu_ring_funcs uvd_v7_0_enc_ring_vm_funcs = {
> .align_mask = 0x3f,
> .nop = HEVC_ENC_CMD_NO_OP,
> .support_64bit_ptrs = false,
> + .vmhub = AMDGPU_MMHUB,
> .get_rptr = uvd_v7_0_enc_ring_get_rptr,
> .get_wptr = uvd_v7_0_enc_ring_get_wptr,
> .set_wptr = uvd_v7_0_enc_ring_set_wptr,
> diff --git a/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c b/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c
> index 8dde83f..6374133 100644
> --- a/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c
> +++ b/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c
> @@ -1074,6 +1074,7 @@ static const struct amdgpu_ring_funcs vce_v4_0_ring_vm_funcs = {
> .align_mask = 0x3f,
> .nop = VCE_CMD_NO_OP,
> .support_64bit_ptrs = false,
> + .vmhub = AMDGPU_MMHUB,
> .get_rptr = vce_v4_0_ring_get_rptr,
> .get_wptr = vce_v4_0_ring_get_wptr,
> .set_wptr = vce_v4_0_ring_set_wptr,
> --
> 2.5.0
>
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