Hi Alex, kernel test robot noticed the following build errors:
[auto build test ERROR on drm-misc/drm-misc-next] [also build test ERROR on linus/master v7.1-rc3 next-20260508] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Alex-Hung/drm-amdgpu-Remove-UML-build-exclusion-from-Kconfig/20260513-150500 base: https://gitlab.freedesktop.org/drm/misc/kernel.git drm-misc-next patch link: https://lore.kernel.org/r/20260505162018.1755740-1-alex.hung%40amd.com patch subject: [PATCH] drm/amdgpu: Remove UML build exclusion from Kconfig config: um-allyesconfig (https://download.01.org/0day-ci/archive/20260514/[email protected]/config) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260514/[email protected]/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <[email protected]> | Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ All errors (new ones prefixed by >>): drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c: In function 'kfd_cpumask_to_apic_id': >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:2353:16: error: implicit >> declaration of function 'cpu_data' [-Wimplicit-function-declaration] 2353 | return cpu_data(first_cpu_of_numa_node).topo.apicid; | ^~~~~~~~ >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:2353:48: error: request >> for member 'topo' in something not a structure or union 2353 | return cpu_data(first_cpu_of_numa_node).topo.apicid; | ^ drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:2357:1: warning: control reaches end of non-void function [-Wreturn-type] 2357 | } | ^ -- drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_crat.c: In function 'kfd_fill_iolink_info_for_cpu': >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_crat.c:1830:34: error: implicit >> declaration of function 'cpu_data' [-Wimplicit-function-declaration] 1830 | struct cpuinfo_x86 *c = &cpu_data(0); | ^~~~~~~~ >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_crat.c:1830:33: error: lvalue >> required as unary '&' operand 1830 | struct cpuinfo_x86 *c = &cpu_data(0); | ^ >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_crat.c:1833:14: error: invalid use >> of undefined type 'struct cpuinfo_x86' 1833 | if (c->x86_vendor == X86_VENDOR_AMD) | ^~ >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_crat.c:1833:30: error: >> 'X86_VENDOR_AMD' undeclared (first use in this function); did you mean >> 'X86_VENDOR_ANY'? 1833 | if (c->x86_vendor == X86_VENDOR_AMD) | ^~~~~~~~~~~~~~ | X86_VENDOR_ANY drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_crat.c:1833:30: note: each undeclared identifier is reported only once for each function it appears in vim +/cpu_data +2353 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c 851a645efd0fee7 Felix Kuehling 2017-11-27 2342 520b8fb755ccfb0 Felix Kuehling 2017-12-08 2343 static int kfd_cpumask_to_apic_id(const struct cpumask *cpumask) 520b8fb755ccfb0 Felix Kuehling 2017-12-08 2344 { 520b8fb755ccfb0 Felix Kuehling 2017-12-08 2345 int first_cpu_of_numa_node; 520b8fb755ccfb0 Felix Kuehling 2017-12-08 2346 520b8fb755ccfb0 Felix Kuehling 2017-12-08 2347 if (!cpumask || cpumask == cpu_none_mask) 520b8fb755ccfb0 Felix Kuehling 2017-12-08 2348 return -1; 520b8fb755ccfb0 Felix Kuehling 2017-12-08 2349 first_cpu_of_numa_node = cpumask_first(cpumask); 520b8fb755ccfb0 Felix Kuehling 2017-12-08 2350 if (first_cpu_of_numa_node >= nr_cpu_ids) 520b8fb755ccfb0 Felix Kuehling 2017-12-08 2351 return -1; df1dd4f4a7271eb Felix Kuehling 2019-01-02 2352 #ifdef CONFIG_X86_64 b9655e702dc5d85 Thomas Gleixner 2023-08-14 @2353 return cpu_data(first_cpu_of_numa_node).topo.apicid; df1dd4f4a7271eb Felix Kuehling 2019-01-02 2354 #else df1dd4f4a7271eb Felix Kuehling 2019-01-02 2355 return first_cpu_of_numa_node; df1dd4f4a7271eb Felix Kuehling 2019-01-02 2356 #endif 520b8fb755ccfb0 Felix Kuehling 2017-12-08 2357 } 520b8fb755ccfb0 Felix Kuehling 2017-12-08 2358 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
