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2020-07-05x86/ldt: use "pr_info_once()" instead of open-coding it badlyLinus Torvalds1-10/+1
2020-07-05Merge tag 'x86-urgent-2020-07-05' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds5-4/+66
2020-07-04x86/ldt: Disable 16-bit segments on Xen PVAndy Lutomirski1-1/+34
2020-07-04x86/entry/32: Fix #MC and #DB wiring on x86_32Andy Lutomirski2-2/+4
2020-07-04x86/entry/xen: Route #DB correctly on Xen PVAndy Lutomirski1-0/+12
2020-06-30x86/split_lock: Don't write MSR_TEST_CTRL on CPUs that aren't whitelistedSean Christopherson1-1/+10
2020-06-29x86/fpu: Reset MXCSR to default in kernel_fpu_begin()Petteri Aimonen1-0/+6
2020-06-28Merge tag 'x86_urgent_for_5.8_rc3' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds7-20/+20
2020-06-26Merge branch 'linus' into x86/entry, to resolve conflictsIngo Molnar8-44/+30
2020-06-25x86/entry: Fix #UD vs WARN morePeter Zijlstra1-34/+38
2020-06-25x86/entry: Fixup bad_iret vs noinstrPeter Zijlstra1-3/+3
2020-06-23Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds1-6/+0
2020-06-22KVM: VMX: Stop context switching MSR_IA32_UMWAIT_CONTROLSean Christopherson1-6/+0
2020-06-20Merge tag 'trace-v5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/r...Linus Torvalds1-13/+3
2020-06-18maccess: make get_kernel_nofault() check for minimal type compatibilityLinus Torvalds1-2/+2
2020-06-18maccess: rename probe_kernel_address to get_kernel_nofaultChristoph Hellwig2-11/+11
2020-06-18x86/cpu: Use pinning mask for CR4 bits needing to be 0Kees Cook1-12/+12
2020-06-17maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofaultChristoph Hellwig6-13/+15
2020-06-17x86/resctrl: Fix a NULL vs IS_ERR() static checker warning in rdt_cdp_peer_get()Dan Carpenter1-0/+1
2020-06-16kretprobe: Prevent triggering kretprobe from within kprobe_flush_taskJiri Olsa1-13/+3
2020-06-15x86/cpu: Reinitialize IA32_FEAT_CTL MSR on BSP during wakeupSean Christopherson3-4/+2
2020-06-15x86/entry, cpumask: Provide non-instrumented variant of cpu_is_offline()Peter Zijlstra2-2/+2
2020-06-15x86/resctrl: Fix memory bandwidth counter width for AMDBabu Moger2-4/+5
2020-06-13Merge tag 'ras-core-2020-06-12' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds6-166/+198
2020-06-13Merge tag 'x86-entry-2020-06-12' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds35-615/+797
2020-06-12Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds1-1/+0
2020-06-12x86/entry: Make NMI use IDTENTRY_RAWThomas Gleixner1-1/+1
2020-06-12x86/entry: Treat BUG/WARN as NMI-like entriesAndy Lutomirski1-26/+38
2020-06-11Merge tag 'locking-kcsan-2020-06-11' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds3-1/+16
2020-06-11Merge tag 'x86-urgent-2020-06-11' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds7-63/+78
2020-06-11Rebase locking/kcsan to locking/urgentThomas Gleixner3-1/+16
2020-06-11x86/mce/dev-mcelog: Fix -Wstringop-truncation warning about strncpy()Tony Luck1-1/+1
2020-06-11x86/{mce,mm}: Unmap the entire page if the whole page is affected and poisonedTony Luck1-4/+14
2020-06-11Merge branch 'x86/entry' into ras/coreThomas Gleixner100-1523/+2048
2020-06-11x86/entry: Unbreak __irqentry_text_start/end magicThomas Gleixner4-18/+2
2020-06-11x86/entry: Re-order #DB handler to avoid *SAN instrumentationPeter Zijlstra1-28/+27
2020-06-11x86/idt: Consolidate idt functionalityThomas Gleixner1-25/+38
2020-06-11x86/idt: Cleanup trap_init()Thomas Gleixner2-9/+18
2020-06-11x86/idt: Use proper constants for table sizeThomas Gleixner1-1/+2
2020-06-11x86/idt: Add comments about early #PF handlingThomas Gleixner1-2/+8
2020-06-11x86/idt: Mark init only functions __initThomas Gleixner1-2/+2
2020-06-11x86/entry: Rename trace_hardirqs_off_prepare()Peter Zijlstra3-4/+4
2020-06-11x86/entry: Remove DBn stacksPeter Zijlstra2-8/+2
2020-06-11x86/entry: Remove debug IDT frobbingPeter Zijlstra3-56/+0
2020-06-11x86/entry: Optimize local_db_save() for virtPeter Zijlstra1-4/+22
2020-06-11x86/entry, mce: Disallow #DB during #MCPeter Zijlstra1-0/+12
2020-06-11x86/entry, nmi: Disable #DBPeter Zijlstra1-52/+3
2020-06-11x86/entry: Introduce local_db_{save,restore}()Peter Zijlstra1-16/+2
2020-06-11x86/hw_breakpoint: Prevent data breakpoints on user_pcid_flush_maskLai Jiangshan1-0/+11
2020-06-11x86/hw_breakpoint: Prevent data breakpoints on per_cpu cpu_tss_rwLai Jiangshan1-0/+9