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| author | Huang Rui <ray.huang@amd.com> | 2020-07-01 15:35:44 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-07-08 09:03:19 -0400 |
| commit | 228ea7b08042a63dcb87224c047f4c848a5288bf (patch) | |
| tree | 798d4011d1e38203f810d9b89cc9d0522e009f3f /drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c | |
| parent | af6c5c4f53d6045ee84a7fc460eb274443795124 (diff) | |
| download | lwn-228ea7b08042a63dcb87224c047f4c848a5288bf.tar.gz lwn-228ea7b08042a63dcb87224c047f4c848a5288bf.zip | |
drm/amdgpu: use register distance member instead of hardcode in VCN1/JEPG1
This patch updates to use register distance member instead of
hardcode in VCN1/JEPG1. They are for the same ASIC.
Signed-off-by: Huang Rui <ray.huang@amd.com>
Tested-by: AnZhong Huang <anzhong.huang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c index 6dcc3ce0c00a..927c330fad21 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c @@ -1539,7 +1539,7 @@ static void vcn_v1_0_dec_ring_emit_vm_flush(struct amdgpu_ring *ring, pd_addr = amdgpu_gmc_emit_flush_gpu_tlb(ring, vmid, pd_addr); /* wait for register write */ - data0 = hub->ctx0_ptb_addr_lo32 + vmid * 2; + data0 = hub->ctx0_ptb_addr_lo32 + vmid * hub->ctx_addr_distance; data1 = lower_32_bits(pd_addr); mask = 0xffffffff; vcn_v1_0_dec_ring_emit_reg_wait(ring, data0, data1, mask); @@ -1679,7 +1679,8 @@ static void vcn_v1_0_enc_ring_emit_vm_flush(struct amdgpu_ring *ring, pd_addr = amdgpu_gmc_emit_flush_gpu_tlb(ring, vmid, pd_addr); /* wait for reg writes */ - vcn_v1_0_enc_ring_emit_reg_wait(ring, hub->ctx0_ptb_addr_lo32 + vmid * 2, + vcn_v1_0_enc_ring_emit_reg_wait(ring, hub->ctx0_ptb_addr_lo32 + + vmid * hub->ctx_addr_distance, lower_32_bits(pd_addr), 0xffffffff); } |