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V" , Emi Kisanuki , Vishal Annapurve Subject: Re: [PATCH v12 19/46] KVM: arm64: Expose support for private memory Message-ID: <202512202102.XFW5Jfym-lkp@intel.com> References: <20251217101125.91098-20-steven.price@arm.com> Precedence: bulk X-Mailing-List: linux-coco@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251217101125.91098-20-steven.price@arm.com> Hi Steven, kernel test robot noticed the following build errors: [auto build test ERROR on linus/master] [also build test ERROR on v6.19-rc1 next-20251219] [cannot apply to kvmarm/next kvm/queue kvm/next arm64/for-next/core kvm/linux-next] [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/Steven-Price/kvm-arm64-Include-kvm_emulate-h-in-kvm-arm_psci-h/20251218-030351 base: linus/master patch link: https://lore.kernel.org/r/20251217101125.91098-20-steven.price%40arm.com patch subject: [PATCH v12 19/46] KVM: arm64: Expose support for private memory config: arm64-allnoconfig (https://download.01.org/0day-ci/archive/20251220/202512202102.XFW5Jfym-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251220/202512202102.XFW5Jfym-lkp@intel.com/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 | Closes: https://lore.kernel.org/oe-kbuild-all/202512202102.XFW5Jfym-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from include/linux/kvm_host.h:45, from arch/arm64/kernel/asm-offsets.c:16: >> include/linux/kvm_host.h:725:45: error: expected identifier or '(' before 'struct' 725 | static inline bool kvm_arch_has_private_mem(struct kvm *kvm) | ^~~~~~ arch/arm64/include/asm/kvm_host.h:1465:41: note: in definition of macro 'kvm_arch_has_private_mem' 1465 | #define kvm_arch_has_private_mem(kvm) ((kvm)->arch.is_realm) | ^~~ >> arch/arm64/include/asm/kvm_host.h:1465:45: error: expected ')' before '->' token 1465 | #define kvm_arch_has_private_mem(kvm) ((kvm)->arch.is_realm) | ^~ include/linux/kvm_host.h:725:20: note: in expansion of macro 'kvm_arch_has_private_mem' 725 | static inline bool kvm_arch_has_private_mem(struct kvm *kvm) | ^~~~~~~~~~~~~~~~~~~~~~~~ make[3]: *** [scripts/Makefile.build:182: arch/arm64/kernel/asm-offsets.s] Error 1 make[3]: Target 'prepare' not remade because of errors. make[2]: *** [Makefile:1314: prepare0] Error 2 make[2]: Target 'prepare' not remade because of errors. make[1]: *** [Makefile:248: __sub-make] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:248: __sub-make] Error 2 make: Target 'prepare' not remade because of errors. vim +725 include/linux/kvm_host.h f481b069e67437 Paolo Bonzini 2015-05-17 723 d1e54dd08f163a Fuad Tabba 2025-07-29 724 #ifndef CONFIG_KVM_GENERIC_MEMORY_ATTRIBUTES a7800aa80ea4d5 Sean Christopherson 2023-11-13 @725 static inline bool kvm_arch_has_private_mem(struct kvm *kvm) a7800aa80ea4d5 Sean Christopherson 2023-11-13 726 { a7800aa80ea4d5 Sean Christopherson 2023-11-13 727 return false; a7800aa80ea4d5 Sean Christopherson 2023-11-13 728 } a7800aa80ea4d5 Sean Christopherson 2023-11-13 729 #endif a7800aa80ea4d5 Sean Christopherson 2023-11-13 730 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki