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| author | Caden Chien <chih-wei.chien@amd.com> | 2026-05-02 00:09:13 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-06-03 13:50:44 -0400 |
| commit | 42631c2dd3ea5cad7f787c9985b383ea36c5b65d (patch) | |
| tree | 4d5f384e5f1dd6d31b61b3473b2a28eb76f29bc2 | |
| parent | c990c05eb6c74c98d1ff3acf67a19015312820b7 (diff) | |
| download | linux-42631c2dd3ea5cad7f787c9985b383ea36c5b65d.tar.gz linux-42631c2dd3ea5cad7f787c9985b383ea36c5b65d.zip | |
drm/amdgpu/nbio: enable doorbell range init for vpe on v7.11.5
This initializes doorbell entry 5 for vpe on v7.11.5
Signed-off-by: Caden Chien <chih-wei.chien@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/nbif_v6_3_1.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/nbif_v6_3_1.c b/drivers/gpu/drm/amd/amdgpu/nbif_v6_3_1.c index d6c7234393a8..c78f0598637f 100644 --- a/drivers/gpu/drm/amd/amdgpu/nbif_v6_3_1.c +++ b/drivers/gpu/drm/amd/amdgpu/nbif_v6_3_1.c @@ -282,10 +282,12 @@ static void nbif_v6_3_1_vpe_doorbell_range(struct amdgpu_device *adev, 0); } - if (amdgpu_ip_version(adev, NBIO_HWIP, 0) == IP_VERSION(7, 11, 4)) + if (amdgpu_ip_version(adev, NBIO_HWIP, 0) == IP_VERSION(7, 11, 4) || + amdgpu_ip_version(adev, NBIO_HWIP, 0) == IP_VERSION(7, 11, 5)) { WREG32_SOC15(NBIO, 0, regGDC_S2A0_S2A_DOORBELL_ENTRY_5_CTRL_nbif_4_10, doorbell_range); - else + } else { WREG32_SOC15(NBIO, 0, regGDC_S2A0_S2A_DOORBELL_ENTRY_5_CTRL, doorbell_range); + } } |