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2023-08-30x86: bring back rep movsq for user access on CPUs without ERMSGravatar Mateusz Guzik 1-44/+13
2023-08-16x86/srso: Explain the untraining sequences a bit moreGravatar Borislav Petkov (AMD) 1-0/+19
2023-08-16x86/cpu: Cleanup the untrain messGravatar Peter Zijlstra 1-0/+7
2023-08-16x86/cpu: Rename srso_(.*)_alias to srso_alias_\1Gravatar Peter Zijlstra 1-13/+13
2023-08-16x86/cpu: Rename original retbleed methodsGravatar Peter Zijlstra 1-15/+15
2023-08-16x86/cpu: Clean up SRSO return thunk messGravatar Peter Zijlstra 1-16/+42
2023-08-16x86/cpu: Fix up srso_safe_ret() and __x86_return_thunk()Gravatar Peter Zijlstra 1-2/+2
2023-08-16x86/cpu: Fix __x86_return_thunk symbol typeGravatar Peter Zijlstra 1-1/+3
2023-08-14x86/retpoline,kprobes: Fix position of thunk sections with CONFIG_LTO_CLANGGravatar Petr Pavlu 1-4/+4
2023-08-14x86/retpoline: Don't clobber RFLAGS during srso_safe_ret()Gravatar Sean Christopherson 1-4/+3
2023-07-29x86/srso: Add a forgotten NOENDBR annotationGravatar Borislav Petkov (AMD) 1-0/+1
2023-07-27x86/srso: Add a Speculative RAS Overflow mitigationGravatar Borislav Petkov (AMD) 1-4/+78
2023-06-27Merge tag 'locking-core-2023-06-27' of git://git.kernel.org/pub/scm/linux/ker...Gravatar Linus Torvalds 3-33/+80
2023-06-27Merge tag 'x86_misc_for_v6.5' of git://git.kernel.org/pub/scm/linux/kernel/gi...Gravatar Linus Torvalds 3-61/+96
2023-06-26Merge tag 'x86_cleanups_for_6.5' of git://git.kernel.org/pub/scm/linux/kernel...Gravatar Linus Torvalds 2-13/+20
2023-06-26Merge tag 'x86_cpu_for_v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git...Gravatar Linus Torvalds 1-1/+1
2023-06-26Merge tag 'x86_alternatives_for_v6.5' of git://git.kernel.org/pub/scm/linux/k...Gravatar Linus Torvalds 1-8/+5
2023-06-06x86/lib/msr: Clean up kernel-doc notationGravatar Randy Dunlap 1-13/+19
2023-06-05percpu: Wire up cmpxchg128Gravatar Peter Zijlstra 3-33/+80
2023-06-02x86/lib: Make get/put_user() exception handling a visible symbolGravatar Nadav Amit 2-28/+28
2023-05-29x86/csum: Fix clang -Wuninitialized in csum_partial()Gravatar Nathan Chancellor 1-4/+6
2023-05-26x86: re-introduce support for ERMS copies for user space accessesGravatar Linus Torvalds 1-1/+9
2023-05-25x86/csum: Improve performance of `csum_partial`Gravatar Noah Goldstein 1-32/+65
2023-05-18x86/usercopy: Include arch_wb_cache_pmem() declarationGravatar Arnd Bergmann 1-0/+1
2023-05-17x86/retbleed: Add __x86_return_thunk alignment checksGravatar Borislav Petkov (AMD) 1-1/+1
2023-05-12x86/retbleed: Fix return thunk alignmentGravatar Borislav Petkov (AMD) 1-2/+2
2023-05-10x86/lib/memmove: Decouple ERMS from FSRMGravatar Borislav Petkov (AMD) 1-8/+5
2023-04-28Merge tag 'objtool-core-2023-04-27' of git://git.kernel.org/pub/scm/linux/ker...Gravatar Linus Torvalds 1-3/+3
2023-04-28Merge tag 'x86_mm_for_6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/t...Gravatar Linus Torvalds 2-82/+55
2023-04-28Merge tag 'x86_cleanups_for_v6.4_rc1' of git://git.kernel.org/pub/scm/linux/k...Gravatar Linus Torvalds 1-9/+0
2023-04-20x86: rewrite '__copy_user_nocache' functionGravatar Linus Torvalds 3-214/+243
2023-04-19x86: remove 'zerorest' argument from __copy_user_nocache()Gravatar Linus Torvalds 2-3/+3
2023-04-18x86: improve on the non-rep 'copy_user' functionGravatar Linus Torvalds 1-156/+133
2023-04-18x86: improve on the non-rep 'clear_user' functionGravatar Linus Torvalds 1-44/+70
2023-04-18x86: inline the 'rep movs' in user copies for the FSRM caseGravatar Linus Torvalds 1-34/+21
2023-04-18x86: move stac/clac from user copy routines into callersGravatar Linus Torvalds 2-11/+5
2023-04-18x86: don't use REP_GOOD or ERMS for user memory clearingGravatar Linus Torvalds 1-75/+0
2023-04-18x86: don't use REP_GOOD or ERMS for user memory copiesGravatar Linus Torvalds 1-44/+7
2023-04-18x86: don't use REP_GOOD or ERMS for small memory clearingGravatar Linus Torvalds 1-36/+11
2023-04-18x86: don't use REP_GOOD or ERMS for small memory copiesGravatar Linus Torvalds 1-24/+10
2023-03-23x86,objtool: Split UNWIND_HINT_EMPTY in twoGravatar Josh Poimboeuf 1-3/+3
2023-03-16x86/mm: Rework address range check in get_user() and put_user()Gravatar Kirill A. Shutemov 2-82/+55
2023-03-16x86/uaccess: Remove memcpy_page_flushcache()Gravatar Ira Weiny 1-9/+0
2023-02-21Merge tag 'x86_cpu_for_v6.3_rc1' of git://git.kernel.org/pub/scm/linux/kernel...Gravatar Linus Torvalds 1-0/+1
2023-02-20Merge tag 'x86-asm-2023-02-20' of git://git.kernel.org/pub/scm/linux/kernel/g...Gravatar Linus Torvalds 2-1/+5
2023-01-31Merge tag 'v6.2-rc6' into sched/core, to pick up fixesGravatar Ingo Molnar 2-11/+11
2023-01-13entry, kasan, x86: Disallow overriding mem*() functionsGravatar Peter Zijlstra 3-5/+8
2023-01-12x86/opcode: Add the LKGS instruction to x86-opcode-mapGravatar H. Peter Anvin (Intel) 1-0/+1
2023-01-03x86/lib: Fix compiler and kernel-doc warningsGravatar Anuradha Weeraman 1-1/+3
2023-01-03x86/insn: Avoid namespace clash by separating instruction decoder MMIO type f...Gravatar Jason A. Donenfeld 1-10/+10
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