Buildresult: linus-rand/x86_64-randconfig/um-x86_64 built on Sep 22 2018, 04:56

kisskb

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Status:	OK
Date/Time:	Sep 22 2018, 04:56
Duration:	0:03:19.351043
Builder:	ka3
Revision:	Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm (`a27fb6d983c7b5bb0129ae4d7a7c81758173bfab)`
Target:	linus-rand/x86_64-randconfig/um-x86_64
Branch:	linus-rand
Compiler:	um-x86_64 (x86_64-linux-gcc.br_real (Buildroot 2017.05) 5.4.0)
Config:	randconfig (download)
Log:	Download original Possible warnings (5) scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:476:2: warning: #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance thanks to write-combining [-Wcpp] #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance \ drivers/gpu/drm/radeon/radeon_object.c:240:2: warning: #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance thanks to write-combining [-Wcpp] #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance \ Full Log # git rev-parse -q --verify a27fb6d983c7b5bb0129ae4d7a7c81758173bfab^{commit} a27fb6d983c7b5bb0129ae4d7a7c81758173bfab already have revision, skipping fetch # git checkout -q -f -B kisskb a27fb6d983c7b5bb0129ae4d7a7c81758173bfab # git clean -qxdf # < git log -1 # commit a27fb6d983c7b5bb0129ae4d7a7c81758173bfab # Merge: 0eba8697bce1 26b471c7e2f7 # Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org> # Date: Fri Sep 21 16:21:42 2018 +0200 # # Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm # # Paolo writes: # "It's mostly small bugfixes and cleanups, mostly around x86 nested # virtualization. One important change, not related to nested # virtualization, is that the ability for the guest kernel to trap # CPUID instructions (in Linux that's the ARCH_SET_CPUID arch_prctl) is # now masked by default. This is because the feature is detected # through an MSR; a very bad idea that Intel seems to like more and # more. Some applications choke if the other fields of that MSR are # not initialized as on real hardware, hence we have to disable the # whole MSR by default, as was the case before Linux 4.12." # # * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (23 commits) # KVM: nVMX: Fix bad cleanup on error of get/set nested state IOCTLs # kvm: selftests: Add platform_info_test # KVM: x86: Control guest reads of MSR_PLATFORM_INFO # KVM: x86: Turbo bits in MSR_PLATFORM_INFO # nVMX x86: Check VPID value on vmentry of L2 guests # nVMX x86: check posted-interrupt descriptor addresss on vmentry of L2 # KVM: nVMX: Wake blocked vCPU in guest-mode if pending interrupt in virtual APICv # KVM: VMX: check nested state and CR4.VMXE against SMM # kvm: x86: make kvm_{load\|put}_guest_fpu() static # x86/hyper-v: rename ipi_arg_{ex,non_ex} structures # KVM: VMX: use preemption timer to force immediate VMExit # KVM: VMX: modify preemption timer bit only when arming timer # KVM: VMX: immediately mark preemption timer expired only for zero value # KVM: SVM: Switch to bitmap_zalloc() # KVM/MMU: Fix comment in walk_shadow_page_lockless_end() # kvm: selftests: use -pthread instead of -lpthread # KVM: x86: don't reset root in kvm_mmu_setup() # kvm: mmu: Don't read PDPTEs when paging is not enabled # x86/kvm/lapic: always disable MMIO interface in x2APIC mode # KVM: s390: Make huge pages unavailable in ucontrol VMs # ... # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version # < git log --format=%s --max-count=1 a27fb6d983c7b5bb0129ae4d7a7c81758173bfab # < make -s -j 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- randconfig KCONFIG_SEED=0xBCD900B2 # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n # Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n # Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n # yes \n \| make -s -j 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 80 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- /kisskb/src/scripts/unifdef.c: In function 'Mpass': /kisskb/src/scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] static void Mpass (void) { strncpy(keyword, "if ", 4); Pelif(); } ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c: In function 'amdgpu_bo_do_create': /kisskb/src/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c:476:2: warning: #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance thanks to write-combining [-Wcpp] #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance \ ^ /kisskb/src/drivers/gpu/drm/radeon/radeon_object.c: In function 'radeon_bo_create': /kisskb/src/drivers/gpu/drm/radeon/radeon_object.c:240:2: warning: #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance thanks to write-combining [-Wcpp] #warning Please enable CONFIG_MTRR and CONFIG_X86_PAT for better performance \ ^ Completed OK # rm -rf /kisskb/build/linus-rand_x86_64-randconfig_um-x86_64 # Build took: 0:03:19.351043

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