[kvm:queue 182/203] arch/x86/kernel/kvm.c:769:4: error: use of undeclared identifier '__raw_callee_save___kvm_vcpu_is_preempted'

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tree:   https://git.kernel.org/pub/scm/virt/kvm/kvm.git queue
head:   00a2bd3464280ca1f08e2cbfab22b884ffb731d8
commit: dc889a8974087aba3eb1cc6db2066fbbdb58922a [182/203] KVM: x86: Support the vCPU preemption check with nopvspin and realtime hint
config: x86_64-randconfig-a001 (https://download.01.org/0day-ci/archive/20220309/202203090613.qYNxBFkZ-lkp@xxxxxxxxx/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 0dc66b76fe4c33843755ade391b85ffda0742aeb)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://git.kernel.org/pub/scm/virt/kvm/kvm.git/commit/?id=dc889a8974087aba3eb1cc6db2066fbbdb58922a
        git remote add kvm https://git.kernel.org/pub/scm/virt/kvm/kvm.git
        git fetch --no-tags kvm queue
        git checkout dc889a8974087aba3eb1cc6db2066fbbdb58922a
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>

All errors (new ones prefixed by >>):

>> arch/x86/kernel/kvm.c:769:4: error: use of undeclared identifier '__raw_callee_save___kvm_vcpu_is_preempted'
                           PV_CALLEE_SAVE(__kvm_vcpu_is_preempted);
                           ^
   arch/x86/include/asm/paravirt.h:683:35: note: expanded from macro 'PV_CALLEE_SAVE'
           ((struct paravirt_callee_save) { __raw_callee_save_##func })
                                            ^
   <scratch space>:52:1: note: expanded from here
   __raw_callee_save___kvm_vcpu_is_preempted
   ^
   1 error generated.


vim +/__raw_callee_save___kvm_vcpu_is_preempted +769 arch/x86/kernel/kvm.c

   754	
   755	static void __init kvm_guest_init(void)
   756	{
   757		int i;
   758	
   759		paravirt_ops_setup();
   760		register_reboot_notifier(&kvm_pv_reboot_nb);
   761		for (i = 0; i < KVM_TASK_SLEEP_HASHSIZE; i++)
   762			raw_spin_lock_init(&async_pf_sleepers[i].lock);
   763	
   764		if (kvm_para_has_feature(KVM_FEATURE_STEAL_TIME)) {
   765			has_steal_clock = 1;
   766			static_call_update(pv_steal_clock, kvm_steal_clock);
   767	
   768			pv_ops.lock.vcpu_is_preempted =
 > 769				PV_CALLEE_SAVE(__kvm_vcpu_is_preempted);
   770		}
   771	
   772		if (kvm_para_has_feature(KVM_FEATURE_PV_EOI))
   773			apic_set_eoi_write(kvm_guest_apic_eoi_write);
   774	
   775		if (kvm_para_has_feature(KVM_FEATURE_ASYNC_PF_INT) && kvmapf) {
   776			static_branch_enable(&kvm_async_pf_enabled);
   777			alloc_intr_gate(HYPERVISOR_CALLBACK_VECTOR, asm_sysvec_kvm_asyncpf_interrupt);
   778		}
   779	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx



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