summaryrefslogtreecommitdiff
path: root/arch/arm64/include/asm/atomic_ll_sc.h
AgeCommit message (Expand)Author
2020-01-15arm64: Move the LSE gas support detection to KconfigCatalin Marinas
2019-08-30arm64: atomics: Use K constraint when toolchain appears to support itWill Deacon
2019-08-29arm64: atomics: avoid out-of-line ll/sc atomicsAndrew Murray
2019-08-29arm64: Use correct ll/sc atomic constraintsAndrew Murray
2019-07-08Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234Thomas Gleixner
2019-06-03locking/atomic, arm64: Use s64 for atomic64Mark Rutland
2019-02-11Merge branch 'locking/atomics' into locking/core, to pick up WIP commitsIngo Molnar
2018-12-07arm64: cmpxchg: Use "K" instead of "L" for ll/sc immediate constraintWill Deacon
2018-12-07arm64: Avoid masking "old" for LSE cmpxchg() implementationWill Deacon
2018-12-07arm64: Avoid redundant type conversions in xchg() and cmpxchg()Will Deacon
2018-11-01arm64, locking/atomics: Use instrumented atomicsMark Rutland
2017-05-15arm64: Remove redundant mov from LL/SC cmpxchgRobin Murphy
2016-06-16locking/atomic, arch/arm64: Implement atomic{,64}_fetch_{add,sub,and,andnot,o...Peter Zijlstra
2015-11-05arm64: cmpxchg_dbl: fix return value typeLorenzo Pieralisi
2015-10-12arm64: atomics: implement native {relaxed, acquire, release} atomicsWill Deacon
2015-08-04arm64: make ll/sc __cmpxchg_case_##name asm consistentMark Rutland
2015-07-27arm64: atomic64_dec_if_positive: fix incorrect branch conditionWill Deacon
2015-07-27arm64: atomics: implement atomic{,64}_cmpxchg using cmpxchgWill Deacon
2015-07-27arm64: atomics: prefetch the destination word for write prior to stxrWill Deacon
2015-07-27arm64: cmpxchg: avoid memory barrier on comparison failureWill Deacon
2015-07-27arm64: cmpxchg: avoid "cc" clobber in ll/sc routinesWill Deacon
2015-07-27arm64: cmpxchg_dbl: patch in lse instructions when supported by the CPUWill Deacon
2015-07-27arm64: cmpxchg: patch in lse instructions when supported by the CPUWill Deacon
2015-07-27arm64: atomics: patch in lse instructions when supported by the CPUWill Deacon
2015-07-27arm64: introduce CONFIG_ARM64_LSE_ATOMICS as fallback to ll/sc atomicsWill Deacon
2015-07-27arm64: atomics: move ll/sc atomics into separate header fileWill Deacon