12eda9972SIngo Molnar# 22eda9972SIngo Molnar# Feature name: queued-rwlocks 32eda9972SIngo Molnar# Kconfig: ARCH_USE_QUEUED_RWLOCKS 42eda9972SIngo Molnar# description: arch supports queued rwlocks 52eda9972SIngo Molnar# 62eda9972SIngo Molnar ----------------------- 72eda9972SIngo Molnar | arch |status| 82eda9972SIngo Molnar ----------------------- 92eda9972SIngo Molnar | alpha: | TODO | 102eda9972SIngo Molnar | arc: | TODO | 112eda9972SIngo Molnar | arm: | TODO | 127156fc29SAndrea Parri | arm64: | ok | 138a5aaf97SGuo Ren | csky: | ok | 142eda9972SIngo Molnar | hexagon: | TODO | 152eda9972SIngo Molnar | ia64: | TODO | 16*cc8c418bSTiezhu Yang | loongarch: | ok | 172eda9972SIngo Molnar | m68k: | TODO | 182eda9972SIngo Molnar | microblaze: | TODO | 197156fc29SAndrea Parri | mips: | ok | 202eda9972SIngo Molnar | nios2: | TODO | 217156fc29SAndrea Parri | openrisc: | ok | 222eda9972SIngo Molnar | parisc: | TODO | 23f59c4966SWei Li | powerpc: | ok | 245860800eSZheng Zengkai | riscv: | ok | 252eda9972SIngo Molnar | s390: | TODO | 262eda9972SIngo Molnar | sh: | TODO | 277156fc29SAndrea Parri | sparc: | ok | 282eda9972SIngo Molnar | um: | TODO | 292eda9972SIngo Molnar | x86: | ok | 30da422adeSMark Rutland | xtensa: | ok | 312eda9972SIngo Molnar ----------------------- 32