1#
2# Feature name:          rwsem-optimized
3#         Kconfig:       !RWSEM_GENERIC_SPINLOCK
4#         description:   arch provides optimized rwsem APIs
5#
6    -----------------------
7    |         arch |status|
8    -----------------------
9    |       alpha: |  ok  |
10    |         arc: | TODO |
11    |         arm: |  ok  |
12    |       arm64: |  ok  |
13    |         c6x: | TODO |
14    |       h8300: | TODO |
15    |     hexagon: | TODO |
16    |        ia64: |  ok  |
17    |        m68k: | TODO |
18    |  microblaze: | TODO |
19    |        mips: | TODO |
20    |       nds32: | TODO |
21    |       nios2: | TODO |
22    |    openrisc: | TODO |
23    |      parisc: | TODO |
24    |     powerpc: | TODO |
25    |       riscv: | TODO |
26    |        s390: |  ok  |
27    |          sh: |  ok  |
28    |       sparc: |  ok  |
29    |          um: |  ok  |
30    |   unicore32: | TODO |
31    |         x86: |  ok  |
32    |      xtensa: |  ok  |
33    -----------------------
34