linux/Documentation/features/locking/queued-rwlocks/arch-support.txt
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   1#
   2# Feature name:          queued-rwlocks
   3#         Kconfig:       ARCH_USE_QUEUED_RWLOCKS
   4#         description:   arch supports queued rwlocks
   5#
   6    -----------------------
   7    |         arch |status|
   8    -----------------------
   9    |       alpha: | TODO |
  10    |         arc: | TODO |
  11    |         arm: | TODO |
  12    |       arm64: |  ok  |
  13    |        csky: |  ok  |
  14    |       h8300: | TODO |
  15    |     hexagon: | TODO |
  16    |        ia64: | TODO |
  17    |        m68k: | TODO |
  18    |  microblaze: | TODO |
  19    |        mips: |  ok  |
  20    |       nds32: | TODO |
  21    |       nios2: | TODO |
  22    |    openrisc: |  ok  |
  23    |      parisc: | TODO |
  24    |     powerpc: |  ok  |
  25    |       riscv: | TODO |
  26    |        s390: | TODO |
  27    |          sh: | TODO |
  28    |       sparc: |  ok  |
  29    |          um: | TODO |
  30    |         x86: |  ok  |
  31    |      xtensa: |  ok  |
  32    -----------------------
  33