tree: https://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git efi/memmap head: a75e961a4d2765033d97d9ffb9d080d9db0b5e85 commit: 61ab5fa1ec32e8e8ce283e2bbdea9983a06ef983 [7/12] x86/efi: Call efi_memmap_init_late() for permanent EFI memmap config: i386-randconfig-b0-06220207 (attached as .config) compiler: gcc-6 (Debian 6.1.1-1) 6.1.1 20160430 reproduce: git checkout 61ab5fa1ec32e8e8ce283e2bbdea9983a06ef983 # save the attached .config to linux build tree make ARCH=i386 All warnings (new ones prefixed by >>): arch/x86/platform/efi/efi.c: In function '__efi_enter_virtual_mode': >> arch/x86/platform/efi/efi.c:954:5: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] (efi_memory_desc_t *)pa); ^ arch/x86/platform/efi/efi.c:961:5: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] (efi_memory_desc_t *)pa); ^ vim +954 arch/x86/platform/efi/efi.c 938 save_runtime_map(); 939 940 BUG_ON(!efi.systab); 941 942 if (efi_setup_page_tables(pa, 1 << pg_shift)) { 943 clear_bit(EFI_RUNTIME_SERVICES, &efi.flags); 944 return; 945 } 946 947 efi_sync_low_kernel_mappings(); 948 949 if (efi_is_native()) { 950 status = phys_efi_set_virtual_address_map( 951 efi.memmap.desc_size * count, 952 efi.memmap.desc_size, 953 efi.memmap.desc_version, > 954 (efi_memory_desc_t *)pa); 955 } else { 956 status = efi_thunk_set_virtual_address_map( 957 efi_phys.set_virtual_address_map, 958 efi.memmap.desc_size * count, 959 efi.memmap.desc_size, 960 efi.memmap.desc_version, 961 (efi_memory_desc_t *)pa); 962 } --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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