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X-CSE-ConnectionGUID: YOzfhMh0ROWt4xmEDL4SNw== X-CSE-MsgGUID: avz9hhxAQA28PNqqWylPvw== X-IronPort-AV: E=McAfee;i="6800,10657,11909"; a="107847246" X-IronPort-AV: E=Sophos;i="6.27,109,1787036400"; d="scan'208";a="107847246" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Sep 2026 02:43:24 -0700 X-CSE-ConnectionGUID: CTPW8N5rT266okM5BOrHYg== X-CSE-MsgGUID: mEWbPJD9R1mFgH7f9OQKzg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,109,1787036400"; d="scan'208";a="272102727" Received: from lkp-server01.sh.intel.com (HELO 462990a40a85) ([10.239.97.150]) by fmviesa008.fm.intel.com with ESMTP; 19 Sep 2026 02:43:22 -0700 Received: from kbuild by 462990a40a85 with local (Exim 4.98.2) (envelope-from ) id 1x7rbI-00000000AoL-0cvt; Sat, 19 Sep 2026 09:43:16 +0000 Date: Sat, 19 Sep 2026 17:42:42 +0800 From: kernel test robot To: Marc Zyngier Cc: oe-kbuild-all@lists.linux.dev Subject: [linux-next:master 5609/8449] arch/arm64/kvm/hyp/nvhe/hyp-main.c:849:1: sparse: sparse: incorrect type in argument 1 (different address spaces) Message-ID: <202609191703.VLP7KJSb-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 3f2425f5b5bbbdd991ca9cdfd5502e68d8895998 commit: 892fc33977cf8b2cf98065e5ae532e4ddbbe09cc [5609/8449] Merge branch kvm-arm64/hyp-type-checking-7.4 into kvmarm-master/next config: arm64-randconfig-r1307-20260918 (https://download.01.org/0day-ci/archive/20260919/202609191703.VLP7KJSb-lkp@intel.com/config) compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 7252edd9aa82ef1c570ff6694ef7f4763a8a5d2f) sparse: v0.6.5-rc1 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260919/202609191703.VLP7KJSb-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/202609191703.VLP7KJSb-lkp@intel.com/ sparse warnings: (new ones prefixed by >>) arch/arm64/kvm/hyp/nvhe/hyp-main.c:849:1: sparse: sparse: symbol '__do___vgic_v5_make_resident' redeclared with different type (incompatible argument 1 (different address spaces)): arch/arm64/kvm/hyp/nvhe/hyp-main.c:849:1: sparse: void static [toplevel] __do___vgic_v5_make_resident( ... ) arch/arm64/kvm/hyp/nvhe/hyp-main.c:849:1: sparse: note: previously declared as: arch/arm64/kvm/hyp/nvhe/hyp-main.c:849:1: sparse: void static [toplevel] [usertype] __do___vgic_v5_make_resident( ... ) arch/arm64/kvm/hyp/nvhe/hyp-main.c:858:1: sparse: sparse: symbol '__do___vgic_v5_make_non_resident' redeclared with different type (incompatible argument 1 (different address spaces)): arch/arm64/kvm/hyp/nvhe/hyp-main.c:858:1: sparse: void static [toplevel] __do___vgic_v5_make_non_resident( ... ) arch/arm64/kvm/hyp/nvhe/hyp-main.c:858:1: sparse: note: previously declared as: arch/arm64/kvm/hyp/nvhe/hyp-main.c:858:1: sparse: void static [toplevel] [usertype] __do___vgic_v5_make_non_resident( ... ) >> arch/arm64/kvm/hyp/nvhe/hyp-main.c:849:1: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct vgic_v5_cpu_if *cpu_if @@ got struct vgic_v5_cpu_if [noderef] __kern * @@ arch/arm64/kvm/hyp/nvhe/hyp-main.c:849:1: sparse: expected struct vgic_v5_cpu_if *cpu_if arch/arm64/kvm/hyp/nvhe/hyp-main.c:849:1: sparse: got struct vgic_v5_cpu_if [noderef] __kern * arch/arm64/kvm/hyp/nvhe/hyp-main.c:858:1: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected struct vgic_v5_cpu_if *cpu_if @@ got struct vgic_v5_cpu_if [noderef] __kern * @@ arch/arm64/kvm/hyp/nvhe/hyp-main.c:858:1: sparse: expected struct vgic_v5_cpu_if *cpu_if arch/arm64/kvm/hyp/nvhe/hyp-main.c:858:1: sparse: got struct vgic_v5_cpu_if [noderef] __kern * vim +849 arch/arm64/kvm/hyp/nvhe/hyp-main.c 848 > 849 DEFINE_KVM_HOST_HCALL(void, __vgic_v5_make_resident, 850 struct vgic_v5_cpu_if __kern *, cpu_if) 851 { 852 if (unlikely(is_protected_kvm_enabled())) 853 return; 854 855 __vgic_v5_make_resident(kern_hyp_va_host(cpu_if)); 856 } 857 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki