Commit 739e9fff authored by Rex Zhu's avatar Rex Zhu Committed by Alex Deucher
Browse files

drm/amdgpu: enable gfx/system/vce clockgating on Polars12. 



Signed-off-by: default avatarRex Zhu <Rex.Zhu@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 1c622002

drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c

+1 −0
Original line number Diff line number Diff line
@@ -6452,6 +6452,7 @@ static int gfx_v8_0_set_clockgating_state(void *handle, 
		break;

	case CHIP_POLARIS10:

	case CHIP_POLARIS11:

	case CHIP_POLARIS12:

		gfx_v8_0_polaris_update_gfx_clock_gating(adev, state);

		break;

	default:

drivers/gpu/drm/amd/amdgpu/vi.c

+19 −1
Original line number Diff line number Diff line
@@ -1038,7 +1038,25 @@ static int vi_common_early_init(void *handle) 
		adev->external_rev_id = adev->rev_id + 0x50;

		break;

	case CHIP_POLARIS12:

		adev->cg_flags = AMD_CG_SUPPORT_UVD_MGCG;

		adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG |

			AMD_CG_SUPPORT_GFX_RLC_LS |

			AMD_CG_SUPPORT_GFX_CP_LS |

			AMD_CG_SUPPORT_GFX_CGCG |

			AMD_CG_SUPPORT_GFX_CGLS |

			AMD_CG_SUPPORT_GFX_3D_CGCG |

			AMD_CG_SUPPORT_GFX_3D_CGLS |

			AMD_CG_SUPPORT_SDMA_MGCG |

			AMD_CG_SUPPORT_SDMA_LS |

			AMD_CG_SUPPORT_BIF_MGCG |

			AMD_CG_SUPPORT_BIF_LS |

			AMD_CG_SUPPORT_HDP_MGCG |

			AMD_CG_SUPPORT_HDP_LS |

			AMD_CG_SUPPORT_ROM_MGCG |

			AMD_CG_SUPPORT_MC_MGCG |

			AMD_CG_SUPPORT_MC_LS |

			AMD_CG_SUPPORT_DRM_LS |

			AMD_CG_SUPPORT_UVD_MGCG |

			AMD_CG_SUPPORT_VCE_MGCG;

		adev->pg_flags = 0;

		adev->external_rev_id = adev->rev_id + 0x64;

		break;

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