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path: root/arch/xtensa/include/asm/atomic.h
AgeCommit message (Expand)AuthorFilesLines
2021-10-19xtensa: use a14 instead of a15 in inline assemblyMax Filippov1-13/+13
2021-05-26locking/atomic: xtensa: move to ARCH_ATOMICMark Rutland1-13/+13
2020-07-29locking/atomic: Move ATOMIC_INIT into linux/types.hHerbert Xu1-2/+0
2019-11-26xtensa: use "m" constraint instead of "a" in atomic.h assemblyMax Filippov1-24/+28
2019-11-26xtensa: use named assembly arguments in atomic.hMax Filippov1-60/+60
2019-05-07xtensa: add exclusive atomics supportMax Filippov1-1/+61
2019-05-07xtensa: drop ifdef __KERNEL__ from kernel-only headersMax Filippov1-4/+0
2018-06-21atomics/treewide: Make unconditional inc/dec ops optionalMark Rutland1-32/+0
2018-06-21atomics/treewide: Make test ops optionalMark Rutland1-42/+0
2018-06-21atomics/treewide: Make atomic_fetch_add_unless() optionalMark Rutland1-24/+0
2018-06-21atomics/treewide: Rename __atomic_add_unless() => atomic_fetch_add_unless()Mark Rutland1-2/+2
2016-06-16locking/atomic: Remove linux/atomic.h:atomic_fetch_or()Peter Zijlstra1-2/+0
2016-06-16locking/atomic, arch/xtensa: Implement atomic_fetch_{add,sub,and,or,xor}()Peter Zijlstra1-4/+50
2015-09-23atomic, arch: Audit atomic_{read,set}()Peter Zijlstra1-2/+2
2015-09-04Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds1-69/+4
2015-08-17xtensa: implement fake NMIMax Filippov1-5/+5
2015-07-27atomic: Collapse all atomic_{set,clear}_mask definitionsPeter Zijlstra1-10/+0
2015-07-27atomic: Provide atomic_{or,xor,and}Peter Zijlstra1-2/+0
2015-07-27xtensa: Provide atomic_{or,xor,and}Peter Zijlstra1-69/+16
2014-10-03locking,arch: Use ACCESS_ONCE() instead of cast to volatile in atomic_read()Pranith Kumar1-1/+1
2014-08-14locking,arch,xtensa: Fold atomic_opsPeter Zijlstra1-151/+82
2014-04-18arch,xtensa: Convert smp_mb__*()Peter Zijlstra1-6/+1
2013-02-24xtensa: dispatch medium-priority interruptsMarc Gauthier1-3/+3
2012-12-19xtensa: add s32c1i-based atomic ops implementationsMax Filippov1-85/+186
2012-10-16xtensa: reorganize SR referencingMax Filippov1-6/+6
2012-03-28Disintegrate asm/system.h for XtensaDavid Howells1-1/+1
2011-07-27atomic: cleanup asm-generic atomic*.h inclusionArun Sharma1-1/+0
2011-07-27atomic: move atomic_add_unless to generic codeArun Sharma1-4/+4
2011-07-27atomic: use <linux/atomic.h>Arun Sharma1-1/+0
2010-05-17atomic_t: Cast to volatile when accessing atomic variablesAnton Blanchard1-1/+1
2009-06-11asm-generic: rename atomic.h to atomic-long.hArnd Bergmann1-1/+1
2009-01-07Merge git://git.kernel.org/pub/scm/linux/kernel/git/czankel/xtensa-2.6Linus Torvalds1-0/+299
2008-11-06xtensa: move headers files to arch/xtensa/includeChris Zankel1-0/+300