Messages in this thread | | | Date | Sun, 26 Apr 2020 15:38:34 +0800 | From | kbuild test robot <> | Subject | Re: [PATCH v2 5/5] KVM: VMX: Handle preemption timer fastpath |
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Hi Wanpeng,
I love your patch! Yet something to improve:
[auto build test ERROR on kvm/linux-next] [also build test ERROR on next-20200424] [cannot apply to tip/auto-latest linus/master linux/master v5.7-rc2] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system. BTW, we also suggest to use '--base' option to specify the base tree in git format-patch, please see https://stackoverflow.com/a/37406982]
url: https://github.com/0day-ci/linux/commits/Wanpeng-Li/KVM-VMX-Tscdeadline-timer-emulation-fastpath/20200426-132300 base: https://git.kernel.org/pub/scm/virt/kvm/kvm.git linux-next config: i386-randconfig-d001-20200426 (attached as .config) compiler: gcc-7 (Ubuntu 7.5.0-6ubuntu2) 7.5.0 reproduce: # save the attached .config to linux build tree make ARCH=i386
If you fix the issue, kindly add following tag as appropriate Reported-by: kbuild test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
>> arch/x86/kvm/vmx/vmx.c:6572:13: error: 'vmx_cancel_hv_timer' declared 'static' but never defined [-Werror=unused-function] static void vmx_cancel_hv_timer(struct kvm_vcpu *vcpu); ^~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors
vim +6572 arch/x86/kvm/vmx/vmx.c
6571 > 6572 static void vmx_cancel_hv_timer(struct kvm_vcpu *vcpu); 6573
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