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* x86/fpu: Keep xfd_state in sync with MSR_IA32_XFDAdamos Ttofari2024-03-242-6/+13
* x86/msr: Prepare for including <linux/percpu.h> into <asm/msr.h>Thomas Gleixner2024-03-041-0/+2
* x86/fpu: Stop relying on userspace for info to fault in xsave bufferAndrei Vagin2024-01-301-8/+5
* Merge tag 'header_cleanup-2024-01-10' of https://evilpiepirate.org/git/bcachefsLinus Torvalds2024-01-101-0/+1
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| * x86: fix missing includes/forward declarationsKent Overstreet2023-12-201-0/+1
* | arch/x86: Fix typosBjorn Helgaas2024-01-031-1/+1
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* Merge tag 'x86_fpu_for_6.7_rc1' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds2023-10-301-1/+0
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| * x86/fpu/xstate: Address kernel-doc warningZhu Wang2023-10-031-1/+0
* | KVM: x86: Constrain guest-supported xfeatures only at KVM_GET_XSAVE{2}Sean Christopherson2023-10-121-4/+1
* | x86/fpu: Allow caller to constrain xfeatures when copying to uabi bufferSean Christopherson2023-10-123-5/+10
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* Merge tag 'x86-urgent-2023-09-01' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds2023-09-011-1/+1
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| * x86/fpu/xstate: Fix PKRU covert channelJim Mattson2023-08-311-1/+1
* | Merge tag 'x86_shstk_for_6.6-rc1' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds2023-08-313-48/+177
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| * x86: Add PTRACE interface for shadow stackRick Edgecombe2023-08-021-0/+81
| * x86/shstk: Handle thread shadow stackRick Edgecombe2023-08-021-1/+35
| * x86/fpu: Add helper for modifying xstateRick Edgecombe2023-08-021-0/+18
| * x86/fpu/xstate: Introduce CET MSR and XSAVES supervisor statesRick Edgecombe2023-08-021-47/+43
* | x86/fpu: Set X86_FEATURE_OSXSAVE feature after enabling OSXSAVE in CR4Feng Tang2023-08-241-0/+7
* | x86/fpu: Invalidate FPU state correctly on exec()Rick Edgecombe2023-08-242-3/+2
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* Merge tag 'x86-boot-2023-06-26' of ssh://gitolite.kernel.org/pub/scm/linux/ke...Linus Torvalds2023-06-261-4/+4
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| * x86/fpu: Mark init functions __initThomas Gleixner2023-06-161-2/+2
| * x86/fpu: Remove cpuinfo argument from init functionsThomas Gleixner2023-06-161-3/+3
* | fork, vhost: Use CLONE_THREAD to fix freezer/ps regressionMike Christie2023-06-012-2/+2
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* x86/fpu/xstate: Prevent false-positive warning in __copy_xstate_uabi_buf()Chang S. Bae2023-03-221-16/+14
* Merge tag 'x86-fpu-2023-02-20' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds2023-02-202-2/+2
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| * x86/fpu: Don't set TIF_NEED_FPU_LOAD for PF_IO_WORKER threadsJens Axboe2023-01-252-2/+2
* | cpuidle, intel_idle: Fix CPUIDLE_FLAG_INIT_XSTATEPeter Zijlstra2023-01-131-2/+2
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* Merge tag 'x86_fpu_for_6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds2022-12-126-31/+67
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| * x86/fpu: Use _Alignof to avoid undefined behavior in TYPE_ALIGNYingChi Long2022-11-221-5/+2
| * x86/fpu: Emulate XRSTOR's behavior if the xfeatures PKRU bit is not setKyle Huey2022-11-162-1/+22
| * x86/fpu: Allow PKRU to be (once again) written by ptrace.Kyle Huey2022-11-162-13/+21
| * x86/fpu: Add a pkru argument to copy_uabi_to_xstate()Kyle Huey2022-11-161-3/+13
| * x86/fpu: Add a pkru argument to copy_uabi_from_kernel_to_xstate().Kyle Huey2022-11-164-4/+4
| * x86/fpu: Take task_struct* in copy_sigframe_from_user_to_xstate()Kyle Huey2022-11-163-4/+4
| * x86/fpu/xstate: Fix XSTATE_WARN_ON() to emit relevant diagnosticsAndrew Cooper2022-11-091-6/+6
* | x86/fpu: Drop fpregs lock before inheriting FPU permissionsMel Gorman2022-11-101-1/+1
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* x86/fpu: Fix copy_xstate_to_uabi() to copy init states correctlyChang S. Bae2022-10-211-0/+9
* x86/fpu: Exclude dynamic states from init_fpstateChang S. Bae2022-10-171-3/+6
* x86/fpu: Fix the init_fpstate size check with the actual sizeChang S. Bae2022-10-171-18/+6
* x86/fpu: Configure init_fpstate attributes orderlyChang S. Bae2022-10-172-9/+5
* x86/fpu: Add a helper to prepare AMX state for low-power CPU idleChang S. Bae2022-07-191-0/+14
* Merge tag 'kthread-cleanups-for-v5.19' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds2022-06-031-2/+2
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| * fork: Generalize PF_IO_WORKER handlingEric W. Biederman2022-05-071-2/+2
* | Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2022-05-261-1/+16
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| * | x86/fpu: KVM: Set the base guest FPU uABI size to sizeof(struct kvm_xsave)Sean Christopherson2022-05-251-1/+16
* | | Merge tag 'x86_fpu_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds2022-05-232-26/+48
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| * | | x86/fpu: Cleanup variable shadowingThomas Gleixner2022-05-021-1/+1
| * | | x86/fpu/xsave: Support XSAVEC in the kernelThomas Gleixner2022-04-252-25/+47
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* | | Merge tag 'x86_cleanups_for_v5.19_rc1' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds2022-05-231-4/+1
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| * | x86/prctl: Remove pointless task argumentThomas Gleixner2022-05-131-4/+1
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