# 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 # 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/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 a27fb6d983c7b5bb0129ae4d7a7c81758173bfab # < make -s -j 80 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- randconfig KCONFIG_SEED=0x402BF050 # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_CPU_BIG_ENDIAN=y # Added to kconfig CONFIG_PPC64=y # Added to kconfig CONFIG_PPC_DISABLE_WERROR=y # Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=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_LD_HEAD_STUB_CATCH=y # Added to kconfig # yes \n | make -s -j 80 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- oldconfig yes: standard output: Broken pipe # make -s -j 80 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-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(); } ^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/arch/powerpc/xmon/xmon.c:67:0: /kisskb/src/arch/powerpc/xmon/dis-asm.h: In function 'print_insn_powerpc': /kisskb/src/arch/powerpc/xmon/dis-asm.h:20:2: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Wformat] /kisskb/src/arch/powerpc/xmon/dis-asm.h: In function 'print_insn_spu': /kisskb/src/arch/powerpc/xmon/dis-asm.h:26:2: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Wformat] /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2511:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/bus/fsl-mc/mc-sys.c: In function 'mc_send_command': /kisskb/src/drivers/bus/fsl-mc/mc-sys.c:88:2: warning: 'status' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/bus/fsl-mc/mc-sys.c:247:21: note: 'status' was declared here /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1833:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:185:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:341:21: note: 'pdeo' was declared here /kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_fence': /kisskb/src/drivers/dma-buf/reservation.c:208:2: warning: 'k' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/dma-buf/reservation.c:161:17: note: 'k' was declared here /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/mfd/arizona-core.c: In function 'arizona_dev_init': /kisskb/src/drivers/mfd/arizona-core.c:1422:6: warning: 'n_subdevs' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/soc/qcom/rpmh.c: In function 'rpmh_write_batch': /kisskb/src/drivers/soc/qcom/rpmh.c:355:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/temperature/mlx90632.c: In function 'mlx90632_read_raw': /kisskb/src/drivers/iio/temperature/mlx90632.c:348:37: warning: 'object_old_raw' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/temperature/mlx90632.c:429:56: note: 'object_old_raw' was declared here /kisskb/src/drivers/iio/temperature/mlx90632.c:348:37: warning: 'object_new_raw' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/iio/temperature/mlx90632.c:429:40: note: 'object_new_raw' was declared here /kisskb/src/drivers/media/platform/qcom/camss/camss.c:996:12: warning: 'camss_runtime_suspend' defined but not used [-Wunused-function] /kisskb/src/drivers/media/platform/qcom/camss/camss.c:1001:12: warning: 'camss_runtime_resume' defined but not used [-Wunused-function] /kisskb/src/drivers/media/usb/dvb-usb/pctv452e.c: In function 'pctv452e_frontend_attach': /kisskb/src/drivers/media/usb/dvb-usb/pctv452e.c:922:2: warning: value computed is not used [-Wunused-value] WARNING: 4 bad relocations c000000000019726 R_PPC64_ADDR16_HIGHEST .head.text+0x0000000000019740 c00000000001972a R_PPC64_ADDR16_HIGHER .head.text+0x0000000000019740 c000000000019732 R_PPC64_ADDR16_HI .head.text+0x0000000000019740 c000000000019736 R_PPC64_ADDR16_LO .head.text+0x0000000000019740 Completed OK # rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc # Build took: 0:01:53.197377