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path: root/arch/x86/include/asm/barrier.h
AgeCommit message (Expand)AuthorFilesLines
2021-12-10x86/barriers, kcsan: Use generic instrumentation for non-smp barriersMarco Elver1-5/+5
2021-05-12x86/asm: Simplify __smp_mb() definitionBorislav Petkov1-5/+2
2021-02-04x86/apic: Add extra serialization for non-serializing MSRsDave Hansen1-0/+18
2019-07-22x86: Remove X86_FEATURE_MFENCE_RDTSCJosh Poimboeuf1-2/+1
2019-06-17x86/atomic: Fix smp_mb__{before,after}_atomic()Peter Zijlstra1-2/+2
2018-06-21x86/spectre_v1: Disable compiler optimizations over array_index_mask_nospec()Dan Williams1-1/+1
2018-03-20x86/cpu: Remove the CONFIG_X86_PPRO_FENCE=y quirkChristoph Hellwig1-30/+0
2018-02-15x86/speculation: Fix up array_index_nospec_mask() asm constraintDan Williams1-1/+1
2018-01-30x86: Introduce barrier_nospecDan Williams1-0/+4
2018-01-30x86: Implement array_index_mask_nospecDan Williams1-0/+24
2017-11-10locking/x86: Use LOCK ADD for smp_mb() instead of MFENCEMichael S. Tsirkin1-4/+8
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman1-0/+1
2016-01-29locking/x86: Tweak the comment about use of wmb() for IOMichael S. Tsirkin1-1/+1
2016-01-29locking/x86: Drop a comment left over from X86_OOSTOREMichael S. Tsirkin1-4/+0
2016-01-29locking/x86: Add cc clobber for ADDLMichael S. Tsirkin1-3/+6
2016-01-12x86: define __smp_xxxMichael S. Tsirkin1-19/+12
2016-01-12x86: reuse asm-generic/barrier.hMichael S. Tsirkin1-3/+2
2015-08-03Merge branch 'x86/asm' into locking/coreIngo Molnar1-11/+0
2015-08-03locking, arch: use WRITE_ONCE()/READ_ONCE() in smp_store_release()/smp_load_a...Andrey Konovalov1-4/+4
2015-07-06x86/asm/tsc: Remove rdtsc_barrier()Andy Lutomirski1-11/+0
2015-05-19locking/arch: Rename set_mb() to smp_store_mb()Peter Zijlstra1-2/+2
2015-05-19locking/arch: Add WRITE_ONCE() to set_mb()Peter Zijlstra1-1/+1
2015-02-23x86/asm: Use alternative_2() in rdtsc_barrier()Borislav Petkov1-4/+2
2014-12-12arch: Add lightweight memory barriers dma_rmb() and dma_wmb()Alexander Duyck1-4/+7
2014-12-12arch: Cleanup read_barrier_depends() and commentsAlexander Duyck1-56/+3
2014-06-18x86, locking: Use no more OOSTORE nonsensePeter Zijlstra1-1/+1
2014-04-18arch,x86: Convert smp_mb__*()Peter Zijlstra1-0/+4
2014-03-11x86: Remove CONFIG_X86_OOSTOREDave Jones1-6/+2
2014-01-12arch: Introduce smp_load_acquire(), smp_store_release()Peter Zijlstra1-1/+42
2012-03-28Disintegrate asm/system.h for X86David Howells1-0/+116
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