Lines 686 and 688 seem to contain the same constant.

julia

On Wed, 16 May 2018, kbuild test robot wrote:

> CC: kbuild-...@01.org
> CC: dri-devel@lists.freedesktop.org
> TO: Alex Deucher <alexander.deuc...@amd.com>
>
> tree:   git://people.freedesktop.org/~agd5f/linux.git amd-staging-drm-next
> head:   dbf4f8b16fdef588f3d95fbb6d726dfe9663119b
> commit: 8251a44fae1ecc447975c442d4e0b5d6cf715d34 [62/63] drm/amdgpu: flag 
> Vega20 as experimental
> :::::: branch date: 2 hours ago
> :::::: commit date: 2 hours ago
>
> >> drivers/gpu/drm/amd/amdgpu/soc15.c:686:3-24: duplicated argument to & or |
>
> git remote add radeon-alex git://people.freedesktop.org/~agd5f/linux.git
> git remote update radeon-alex
> git checkout 8251a44fae1ecc447975c442d4e0b5d6cf715d34
> vim +686 drivers/gpu/drm/amd/amdgpu/soc15.c
>
> 220ab9bd1 Ken Wang      2017-03-06  605
> 220ab9bd1 Ken Wang      2017-03-06  606  static int 
> soc15_common_early_init(void *handle)
> 220ab9bd1 Ken Wang      2017-03-06  607  {
> 220ab9bd1 Ken Wang      2017-03-06  608       struct amdgpu_device *adev = 
> (struct amdgpu_device *)handle;
> 220ab9bd1 Ken Wang      2017-03-06  609
> 220ab9bd1 Ken Wang      2017-03-06  610       adev->smc_rreg = NULL;
> 220ab9bd1 Ken Wang      2017-03-06  611       adev->smc_wreg = NULL;
> 220ab9bd1 Ken Wang      2017-03-06  612       adev->pcie_rreg = 
> &soc15_pcie_rreg;
> 220ab9bd1 Ken Wang      2017-03-06  613       adev->pcie_wreg = 
> &soc15_pcie_wreg;
> 220ab9bd1 Ken Wang      2017-03-06  614       adev->uvd_ctx_rreg = 
> &soc15_uvd_ctx_rreg;
> 220ab9bd1 Ken Wang      2017-03-06  615       adev->uvd_ctx_wreg = 
> &soc15_uvd_ctx_wreg;
> 220ab9bd1 Ken Wang      2017-03-06  616       adev->didt_rreg = 
> &soc15_didt_rreg;
> 220ab9bd1 Ken Wang      2017-03-06  617       adev->didt_wreg = 
> &soc15_didt_wreg;
> 560460f28 Evan Quan     2017-07-03  618       adev->gc_cac_rreg = 
> &soc15_gc_cac_rreg;
> 560460f28 Evan Quan     2017-07-03  619       adev->gc_cac_wreg = 
> &soc15_gc_cac_wreg;
> 2f11fb028 Evan Quan     2017-07-04  620       adev->se_cac_rreg = 
> &soc15_se_cac_rreg;
> 2f11fb028 Evan Quan     2017-07-04  621       adev->se_cac_wreg = 
> &soc15_se_cac_wreg;
> 220ab9bd1 Ken Wang      2017-03-06  622
> 220ab9bd1 Ken Wang      2017-03-06  623       adev->asic_funcs = 
> &soc15_asic_funcs;
> 220ab9bd1 Ken Wang      2017-03-06  624
> 220ab9bd1 Ken Wang      2017-03-06  625       adev->rev_id = 
> soc15_get_rev_id(adev);
> 220ab9bd1 Ken Wang      2017-03-06  626       adev->external_rev_id = 0xFF;
> 220ab9bd1 Ken Wang      2017-03-06  627       switch (adev->asic_type) {
> 220ab9bd1 Ken Wang      2017-03-06  628       case CHIP_VEGA10:
> 220ab9bd1 Ken Wang      2017-03-06  629               adev->cg_flags = 
> AMD_CG_SUPPORT_GFX_MGCG |
> 220ab9bd1 Ken Wang      2017-03-06  630                       
> AMD_CG_SUPPORT_GFX_MGLS |
> 220ab9bd1 Ken Wang      2017-03-06  631                       
> AMD_CG_SUPPORT_GFX_RLC_LS |
> 220ab9bd1 Ken Wang      2017-03-06  632                       
> AMD_CG_SUPPORT_GFX_CP_LS |
> 220ab9bd1 Ken Wang      2017-03-06  633                       
> AMD_CG_SUPPORT_GFX_3D_CGCG |
> 220ab9bd1 Ken Wang      2017-03-06  634                       
> AMD_CG_SUPPORT_GFX_3D_CGLS |
> 220ab9bd1 Ken Wang      2017-03-06  635                       
> AMD_CG_SUPPORT_GFX_CGCG |
> 220ab9bd1 Ken Wang      2017-03-06  636                       
> AMD_CG_SUPPORT_GFX_CGLS |
> 220ab9bd1 Ken Wang      2017-03-06  637                       
> AMD_CG_SUPPORT_BIF_MGCG |
> 220ab9bd1 Ken Wang      2017-03-06  638                       
> AMD_CG_SUPPORT_BIF_LS |
> 220ab9bd1 Ken Wang      2017-03-06  639                       
> AMD_CG_SUPPORT_HDP_LS |
> 220ab9bd1 Ken Wang      2017-03-06  640                       
> AMD_CG_SUPPORT_DRM_MGCG |
> 220ab9bd1 Ken Wang      2017-03-06  641                       
> AMD_CG_SUPPORT_DRM_LS |
> 220ab9bd1 Ken Wang      2017-03-06  642                       
> AMD_CG_SUPPORT_ROM_MGCG |
> 220ab9bd1 Ken Wang      2017-03-06  643                       
> AMD_CG_SUPPORT_DF_MGCG |
> 220ab9bd1 Ken Wang      2017-03-06  644                       
> AMD_CG_SUPPORT_SDMA_MGCG |
> 220ab9bd1 Ken Wang      2017-03-06  645                       
> AMD_CG_SUPPORT_SDMA_LS |
> 220ab9bd1 Ken Wang      2017-03-06  646                       
> AMD_CG_SUPPORT_MC_MGCG |
> 220ab9bd1 Ken Wang      2017-03-06  647                       
> AMD_CG_SUPPORT_MC_LS;
> 220ab9bd1 Ken Wang      2017-03-06  648               adev->pg_flags = 0;
> 220ab9bd1 Ken Wang      2017-03-06  649               adev->external_rev_id = 
> 0x1;
> 220ab9bd1 Ken Wang      2017-03-06  650               break;
> 692069a1a Alex Deucher  2018-03-06  651       case CHIP_VEGA12:
> e4a387558 Evan Quan     2017-12-25  652               adev->cg_flags = 
> AMD_CG_SUPPORT_GFX_MGCG |
> e4a387558 Evan Quan     2017-12-25  653                       
> AMD_CG_SUPPORT_GFX_MGLS |
> e4a387558 Evan Quan     2017-12-25  654                       
> AMD_CG_SUPPORT_GFX_CGCG |
> e4a387558 Evan Quan     2017-12-25  655                       
> AMD_CG_SUPPORT_GFX_CGLS |
> e4a387558 Evan Quan     2017-12-25  656                       
> AMD_CG_SUPPORT_GFX_3D_CGCG |
> e4a387558 Evan Quan     2017-12-25  657                       
> AMD_CG_SUPPORT_GFX_3D_CGLS |
> e4a387558 Evan Quan     2017-12-25  658                       
> AMD_CG_SUPPORT_GFX_CP_LS |
> e4a387558 Evan Quan     2017-12-25  659                       
> AMD_CG_SUPPORT_MC_LS |
> e4a387558 Evan Quan     2017-12-25  660                       
> AMD_CG_SUPPORT_MC_MGCG |
> e4a387558 Evan Quan     2017-12-25  661                       
> AMD_CG_SUPPORT_SDMA_MGCG |
> e4a387558 Evan Quan     2017-12-25  662                       
> AMD_CG_SUPPORT_SDMA_LS |
> e4a387558 Evan Quan     2017-12-25  663                       
> AMD_CG_SUPPORT_BIF_MGCG |
> e4a387558 Evan Quan     2017-12-25  664                       
> AMD_CG_SUPPORT_BIF_LS |
> e4a387558 Evan Quan     2017-12-25  665                       
> AMD_CG_SUPPORT_HDP_MGCG |
> e4a387558 Evan Quan     2017-12-25  666                       
> AMD_CG_SUPPORT_HDP_LS |
> e4a387558 Evan Quan     2017-12-25  667                       
> AMD_CG_SUPPORT_ROM_MGCG |
> e4a387558 Evan Quan     2017-12-25  668                       
> AMD_CG_SUPPORT_VCE_MGCG |
> e4a387558 Evan Quan     2017-12-25  669                       
> AMD_CG_SUPPORT_UVD_MGCG;
> 692069a1a Alex Deucher  2018-03-06  670               adev->pg_flags = 0;
> f559fe2bc Feifei Xu     2017-12-14  671               adev->external_rev_id = 
> adev->rev_id + 0x14;
> 692069a1a Alex Deucher  2018-03-06  672               break;
> 3ad6e3411 Feifei Xu     2018-01-26  673       case CHIP_VEGA20:
> 322c9a423 Evan Quan     2018-03-26  674               adev->cg_flags = 
> AMD_CG_SUPPORT_GFX_MGCG |
> 322c9a423 Evan Quan     2018-03-26  675                       
> AMD_CG_SUPPORT_GFX_MGLS |
> 322c9a423 Evan Quan     2018-03-26  676                       
> AMD_CG_SUPPORT_GFX_CGCG |
> 322c9a423 Evan Quan     2018-03-26  677                       
> AMD_CG_SUPPORT_GFX_CGLS |
> 322c9a423 Evan Quan     2018-03-26  678                       
> AMD_CG_SUPPORT_GFX_3D_CGCG |
> 322c9a423 Evan Quan     2018-03-26  679                       
> AMD_CG_SUPPORT_GFX_3D_CGLS |
> 322c9a423 Evan Quan     2018-03-26  680                       
> AMD_CG_SUPPORT_GFX_CP_LS |
> 322c9a423 Evan Quan     2018-03-26  681                       
> AMD_CG_SUPPORT_MC_LS |
> 322c9a423 Evan Quan     2018-03-26  682                       
> AMD_CG_SUPPORT_MC_MGCG |
> 322c9a423 Evan Quan     2018-03-26  683                       
> AMD_CG_SUPPORT_SDMA_MGCG |
> 322c9a423 Evan Quan     2018-03-26  684                       
> AMD_CG_SUPPORT_SDMA_LS |
> 322c9a423 Evan Quan     2018-03-26  685                       
> AMD_CG_SUPPORT_BIF_MGCG |
> 322c9a423 Evan Quan     2018-03-26 @686                       
> AMD_CG_SUPPORT_BIF_LS |
> 322c9a423 Evan Quan     2018-03-26  687                       
> AMD_CG_SUPPORT_HDP_MGCG |
> 322c9a423 Evan Quan     2018-03-26  688                       
> AMD_CG_SUPPORT_BIF_LS |
> 322c9a423 Evan Quan     2018-03-26  689                       
> AMD_CG_SUPPORT_ROM_MGCG |
> 322c9a423 Evan Quan     2018-03-26  690                       
> AMD_CG_SUPPORT_VCE_MGCG |
> 322c9a423 Evan Quan     2018-03-26  691                       
> AMD_CG_SUPPORT_UVD_MGCG;
> 3ad6e3411 Feifei Xu     2018-01-26  692               adev->pg_flags = 0;
> 3ad6e3411 Feifei Xu     2018-01-26  693               adev->external_rev_id = 
> adev->rev_id + 0x28;
> 3ad6e3411 Feifei Xu     2018-01-26  694               break;
> 957c6fe18 Hawking Zhang 2016-12-27  695       case CHIP_RAVEN:
> 5c5928a23 Huang Rui     2017-01-18  696               adev->cg_flags = 
> AMD_CG_SUPPORT_GFX_MGCG |
> 5c5928a23 Huang Rui     2017-01-18  697                       
> AMD_CG_SUPPORT_GFX_MGLS |
> 5c5928a23 Huang Rui     2017-01-18  698                       
> AMD_CG_SUPPORT_GFX_RLC_LS |
> 5c5928a23 Huang Rui     2017-01-18  699                       
> AMD_CG_SUPPORT_GFX_CP_LS |
> 5c5928a23 Huang Rui     2017-01-18  700                       
> AMD_CG_SUPPORT_GFX_3D_CGCG |
> 5c5928a23 Huang Rui     2017-01-18  701                       
> AMD_CG_SUPPORT_GFX_3D_CGLS |
> 5c5928a23 Huang Rui     2017-01-18  702                       
> AMD_CG_SUPPORT_GFX_CGCG |
> 5c5928a23 Huang Rui     2017-01-18  703                       
> AMD_CG_SUPPORT_GFX_CGLS |
> 5c5928a23 Huang Rui     2017-01-18  704                       
> AMD_CG_SUPPORT_BIF_MGCG |
> 5c5928a23 Huang Rui     2017-01-18  705                       
> AMD_CG_SUPPORT_BIF_LS |
> 5c5928a23 Huang Rui     2017-01-18  706                       
> AMD_CG_SUPPORT_HDP_MGCG |
> 5c5928a23 Huang Rui     2017-01-18  707                       
> AMD_CG_SUPPORT_HDP_LS |
> 5c5928a23 Huang Rui     2017-01-18  708                       
> AMD_CG_SUPPORT_DRM_MGCG |
> 5c5928a23 Huang Rui     2017-01-18  709                       
> AMD_CG_SUPPORT_DRM_LS |
> c2cdb0ec0 Huang Rui     2017-05-05  710                       
> AMD_CG_SUPPORT_ROM_MGCG |
> c2cdb0ec0 Huang Rui     2017-05-05  711                       
> AMD_CG_SUPPORT_MC_MGCG |
> fe1a3b2e4 Huang Rui     2017-05-05  712                       
> AMD_CG_SUPPORT_MC_LS |
> fe1a3b2e4 Huang Rui     2017-05-05  713                       
> AMD_CG_SUPPORT_SDMA_MGCG |
> fe1a3b2e4 Huang Rui     2017-05-05  714                       
> AMD_CG_SUPPORT_SDMA_LS;
> 400b6afba Huang Rui     2017-12-14  715               adev->pg_flags = 
> AMD_PG_SUPPORT_SDMA;
> 400b6afba Huang Rui     2017-12-14  716
> fd299d2b6 Huang Rui     2017-12-15  717               if 
> (adev->powerplay.pp_feature & PP_GFXOFF_MASK)
> fd299d2b6 Huang Rui     2017-12-15  718                       adev->pg_flags 
> |= AMD_PG_SUPPORT_GFX_PG |
> fd299d2b6 Huang Rui     2017-12-15  719                               
> AMD_PG_SUPPORT_CP |
> fd299d2b6 Huang Rui     2017-12-15  720                               
> AMD_PG_SUPPORT_RLC_SMU_HS;
> fd299d2b6 Huang Rui     2017-12-15  721
> 957c6fe18 Hawking Zhang 2016-12-27  722               adev->external_rev_id = 
> 0x1;
> 957c6fe18 Hawking Zhang 2016-12-27  723               break;
> 220ab9bd1 Ken Wang      2017-03-06  724       default:
> 220ab9bd1 Ken Wang      2017-03-06  725               /* FIXME: not supported 
> yet */
> 220ab9bd1 Ken Wang      2017-03-06  726               return -EINVAL;
> 220ab9bd1 Ken Wang      2017-03-06  727       }
> 220ab9bd1 Ken Wang      2017-03-06  728
> ab276632e Xiangliang Yu 2017-04-21  729       if (amdgpu_sriov_vf(adev)) {
> ab276632e Xiangliang Yu 2017-04-21  730               
> amdgpu_virt_init_setting(adev);
> ab276632e Xiangliang Yu 2017-04-21  731               
> xgpu_ai_mailbox_set_irq_funcs(adev);
> ab276632e Xiangliang Yu 2017-04-21  732       }
> ab276632e Xiangliang Yu 2017-04-21  733
> 220ab9bd1 Ken Wang      2017-03-06  734       return 0;
> 220ab9bd1 Ken Wang      2017-03-06  735  }
> 220ab9bd1 Ken Wang      2017-03-06  736
>
> :::::: The code at line 686 was first introduced by commit
> :::::: 322c9a423e7532c28f0a8653a8598324e8bc4659 drm/amd/powerplay: update 
> vega20 cg flags
>
> :::::: TO: Evan Quan <evan.q...@amd.com>
> :::::: CC: Alex Deucher <alexander.deuc...@amd.com>
>
> ---
> 0-DAY kernel test infrastructure                Open Source Technology Center
> https://lists.01.org/pipermail/kbuild-all                   Intel Corporation
>
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