# git rev-parse -q --verify 3a93e40326c8f470e71d20b4c42d36767450f38f^{commit} 3a93e40326c8f470e71d20b4c42d36767450f38f already have revision, skipping fetch # git checkout -q -f -B kisskb 3a93e40326c8f470e71d20b4c42d36767450f38f # git clean -qxdf # < git log -1 # commit 3a93e40326c8f470e71d20b4c42d36767450f38f # Merge: 91fe204578ba 9e347ba03029 # Author: Linus Torvalds # Date: Mon Mar 27 12:22:45 2023 -0700 # # Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm # # Pull kvm fixes from Paolo Bonzini: # "RISC-V: # # - Fix VM hang in case of timer delta being zero # # ARM: # # - MMU fixes: # # - Read the MMU notifier seq before dropping the mmap lock to guard # against reading a potentially stale VMA # # - Disable interrupts when walking user page tables to protect # against the page table being freed # # - Read the MTE permissions for the VMA within the mmap lock # critical section, avoiding the use of a potentally stale VMA # pointer # # - vPMU fixes: # # - Return the sum of the current perf event value and PMC snapshot # for reads from userspace # # - Don't save the value of guest writes to PMCR_EL0.{C,P}, which # could otherwise lead to userspace erroneously resetting the vPMU # during VM save/restore" # # * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: # riscv/kvm: Fix VM hang in case of timer delta being zero. # KVM: arm64: Check for kvm_vma_mte_allowed in the critical section # KVM: arm64: Disable interrupts while walking userspace PTs # KVM: arm64: Retry fault if vma_lookup() results become invalid # KVM: arm64: PMU: Don't save PMCR_EL0.{C,P} for the vCPU # KVM: arm64: PMU: Fix GET_ONE_REG for vPMC regs to return the current value # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 3a93e40326c8f470e71d20b4c42d36767450f38f # < make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 allyesconfig # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_KCOV=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 # Added to kconfig CONFIG_GCC_PLUGIN_STRUCTLEAK=n # Added to kconfig CONFIG_GCC_PLUGIN_RANDSTRUCT=n # Added to kconfig CONFIG_UML_NET=n # Added to kconfig CONFIG_UML_NET_ETHERTAP=n # Added to kconfig CONFIG_UML_NET_TUNTAP=n # Added to kconfig CONFIG_UML_NET_SLIP=n # Added to kconfig CONFIG_UML_NET_DAEMON=n # Added to kconfig CONFIG_UML_NET_VDE=n # Added to kconfig CONFIG_UML_NET_MCAST=n # Added to kconfig CONFIG_UML_NET_PCAP=n # Added to kconfig CONFIG_UML_NET_SLIRP=n # Added to kconfig CONFIG_GCOV_KERNEL=n # Added to kconfig CONFIG_DEBUG_INFO_BTF=n # Added to kconfig CONFIG_BPF_PRELOAD=n # < make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 help # make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 olddefconfig .config:12931:warning: override: reassigning to symbol GCC_PLUGIN_SANCOV .config:12936:warning: override: reassigning to symbol UML_NET_ETHERTAP .config:12938:warning: override: reassigning to symbol UML_NET_SLIP .config:12943:warning: override: reassigning to symbol UML_NET_SLIRP # make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 In file included from /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/stdlib.h:921:0, from /kisskb/src/arch/um/os-Linux/execvp.c:24: /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h: In function 'atof': /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h:27:1: error: SSE register return with SSE disabled { ^ In file included from /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/stdlib.h:921:0, from /kisskb/src/arch/x86/um/os-Linux/registers.c:8: /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h: In function 'atof': /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h:27:1: error: SSE register return with SSE disabled { ^ make[3]: *** [/kisskb/src/scripts/Makefile.build:252: arch/um/os-Linux/execvp.o] Error 1 make[3]: *** Waiting for unfinished jobs.... In file included from /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/stdlib.h:921:0, from /kisskb/src/arch/um/drivers/fd.c:7: /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h: In function 'atof': /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h:27:1: error: SSE register return with SSE disabled { ^ In file included from /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/stdlib.h:921:0, from /kisskb/src/arch/um/os-Linux/file.c:8: /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h: In function 'atof': /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h:27:1: error: SSE register return with SSE disabled { ^ make[4]: *** [/kisskb/src/scripts/Makefile.build:252: arch/x86/um/os-Linux/registers.o] Error 1 make[4]: *** Waiting for unfinished jobs.... In file included from /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/stdlib.h:921:0, from /kisskb/src/arch/x86/um/os-Linux/task_size.c:3: /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h: In function 'atof': /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h:27:1: error: SSE register return with SSE disabled { ^ make[3]: *** [/kisskb/src/scripts/Makefile.build:252: arch/um/drivers/fd.o] Error 1 make[3]: *** Waiting for unfinished jobs.... make[4]: *** [/kisskb/src/scripts/Makefile.build:252: arch/x86/um/os-Linux/task_size.o] Error 1 make[3]: *** [/kisskb/src/scripts/Makefile.build:252: arch/um/os-Linux/file.o] Error 1 make[3]: *** [/kisskb/src/scripts/Makefile.build:494: arch/x86/um/os-Linux] Error 2 make[3]: *** Waiting for unfinished jobs.... In file included from /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/stdlib.h:921:0, from /kisskb/src/arch/um/os-Linux/skas/process.c:7: /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h: In function 'atof': /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h:27:1: error: SSE register return with SSE disabled { ^ make[4]: *** [/kisskb/src/scripts/Makefile.build:252: arch/um/os-Linux/skas/process.o] Error 1 make[3]: *** [/kisskb/src/scripts/Makefile.build:494: arch/um/os-Linux/skas] Error 2 make[2]: *** [/kisskb/src/scripts/Makefile.build:494: arch/um/os-Linux] Error 2 make[2]: *** Waiting for unfinished jobs.... make[2]: *** [/kisskb/src/scripts/Makefile.build:494: arch/um/drivers] Error 2 make[2]: *** [/kisskb/src/scripts/Makefile.build:494: arch/x86/um] Error 2 In file included from /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/stdlib.h:921:0, from arch/um/kernel/config.c:7: /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h: In function 'atof': /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/x86_64-buildroot-linux-gnu/sysroot/usr/include/bits/stdlib-float.h:27:1: error: SSE register return with SSE disabled { ^ make[3]: *** [/kisskb/src/scripts/Makefile.build:252: arch/um/kernel/config.o] Error 1 make[2]: *** [/kisskb/src/scripts/Makefile.build:494: arch/um/kernel] Error 2 /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c: In function 'kfd_cpumask_to_apic_id': /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:2157:41: error: 'struct cpuinfo_um' has no member named 'apicid' return cpu_data(first_cpu_of_numa_node).apicid; ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:2161:1: error: control reaches end of non-void function [-Werror=return-type] } ^ cc1: all warnings being treated as errors make[6]: *** [/kisskb/src/scripts/Makefile.build:252: drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.o] Error 1 make[5]: *** [/kisskb/src/scripts/Makefile.build:494: drivers/gpu/drm/amd/amdgpu] Error 2 make[5]: *** Waiting for unfinished jobs.... /kisskb/src/fs/btrfs/send.c: In function 'get_cur_inode_state': /kisskb/src/fs/btrfs/send.c:1909:13: error: 'right_gen' may be used uninitialized in this function [-Werror=maybe-uninitialized] } else if (right_gen == gen) { ^ /kisskb/src/fs/btrfs/send.c: At top level: cc1: error: unrecognized command line option '-Wno-shift-negative-value' [-Werror] cc1: all warnings being treated as errors make[4]: *** [/kisskb/src/scripts/Makefile.build:252: fs/btrfs/send.o] Error 1 make[4]: *** Waiting for unfinished jobs.... make[3]: *** [/kisskb/src/scripts/Makefile.build:494: fs/btrfs] Error 2 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/kisskb/src/scripts/Makefile.build:494: fs] Error 2 make[4]: *** [/kisskb/src/scripts/Makefile.build:494: drivers/gpu/drm] Error 2 make[3]: *** [/kisskb/src/scripts/Makefile.build:494: drivers/gpu] Error 2 make[3]: *** Waiting for unfinished jobs.... make[2]: *** [/kisskb/src/scripts/Makefile.build:494: drivers] Error 2 make[1]: *** [/kisskb/src/Makefile:2025: .] Error 2 make: *** [Makefile:226: __sub-make] Error 2 Command 'make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_um-allyesconfig_um-x86_64 # Build took: 0:10:18.281979