tree: https://chromium.googlesource.com/chromiumos/third_party/kernel chromeos-5.10 head: 0849b9f7453e685727c7dc47bb4f6fb76a7fb94d commit: 46ca45044aa5891ff3c7cdfbdd2f034c05f00060 [13810/14339] UPSTREAM: drm/amdgpu: Enable VCN for Beige Goby config: x86_64-randconfig-m001-20210622 (attached as .config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; smatch warnings: drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c:94 vcn_v3_0_early_init() warn: inconsistent indenting vim +94 drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c 77 78 /** 79 * vcn_v3_0_early_init - set function pointers 80 * 81 * @handle: amdgpu_device pointer 82 * 83 * Set ring and irq function pointers 84 */ 85 static int vcn_v3_0_early_init(void *handle) 86 { 87 struct amdgpu_device *adev = (struct amdgpu_device *)handle; 88 89 if (amdgpu_sriov_vf(adev)) { 90 adev->vcn.num_vcn_inst = VCN_INSTANCES_SIENNA_CICHLID; 91 adev->vcn.harvest_config = 0; 92 adev->vcn.num_enc_rings = 1; 93 95 adev->vcn.num_vcn_inst = 1; 96 adev->vcn.num_enc_rings = 0; 97 } 98 99 } else { 100 if (adev->asic_type == CHIP_SIENNA_CICHLID) { 101 u32 harvest; 102 int i; 103 104 adev->vcn.num_vcn_inst = VCN_INSTANCES_SIENNA_CICHLID; 105 for (i = 0; i < adev->vcn.num_vcn_inst; i++) { 106 harvest = RREG32_SOC15(VCN, i, mmCC_UVD_HARVESTING); 107 if (harvest & CC_UVD_HARVESTING__UVD_DISABLE_MASK) 108 adev->vcn.harvest_config |= 1 << i; 109 } 110 111 if (adev->vcn.harvest_config == (AMDGPU_VCN_HARVEST_VCN0 | 112 AMDGPU_VCN_HARVEST_VCN1)) 113 /* both instances are harvested, disable the block */ 114 return -ENOENT; 115 } else 116 adev->vcn.num_vcn_inst = 1; 117 118 if (adev->asic_type == CHIP_BEIGE_GOBY) 119 adev->vcn.num_enc_rings = 0; 120 else 121 adev->vcn.num_enc_rings = 2; 122 } 123 124 vcn_v3_0_set_dec_ring_funcs(adev); 125 vcn_v3_0_set_enc_ring_funcs(adev); 126 vcn_v3_0_set_irq_funcs(adev); 127 128 return 0; 129 } 130 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org