[mirror_ubuntu-focal-kernel.git] / Documentation / features / locking / queued-spinlocks / arch-support.txt

#
# Feature name:          queued-spinlocks
#         Kconfig:       ARCH_USE_QUEUED_SPINLOCKS
#         description:   arch supports queued spinlocks
#
    -----------------------
    |         arch |status|
    -----------------------
    |       alpha: | TODO |
    |         arc: | TODO |
    |         arm: | TODO |
    |       arm64: | TODO |
    |         c6x: | TODO |
    |        csky: | TODO |
    |       h8300: | TODO |
    |     hexagon: | TODO |
    |        ia64: | TODO |
    |        m68k: | TODO |
    |  microblaze: | TODO |
    |        mips: |  ok  |
    |       nds32: | TODO |
    |       nios2: | TODO |
    |    openrisc: |  ok  |
    |      parisc: | TODO |
    |     powerpc: | TODO |
    |       riscv: | TODO |
    |        s390: | TODO |
    |          sh: | TODO |
    |       sparc: |  ok  |
    |          um: | TODO |
    |   unicore32: | TODO |
    |         x86: |  ok  |
    |      xtensa: | TODO |
    -----------------------
Commit	Line	Data
33006fae IM	1	#
	2	# Feature name: queued-spinlocks
	3	# Kconfig: ARCH_USE_QUEUED_SPINLOCKS
	4	# description: arch supports queued spinlocks
	5	#
	6	-----------------------
	7	\| arch \|status\|
	8	-----------------------
	9	\| alpha: \| TODO \|
	10	\| arc: \| TODO \|
	11	\| arm: \| TODO \|
	12	\| arm64: \| TODO \|
33006fae	13	\| c6x: \| TODO \|
8a5aaf97	14	\| csky: \| TODO \|
33006fae IM	15	\| h8300: \| TODO \|
	16	\| hexagon: \| TODO \|
	17	\| ia64: \| TODO \|
33006fae	18	\| m68k: \| TODO \|
33006fae	19	\| microblaze: \| TODO \|
7156fc29 AP	20	\| mips: \| ok \|
7156fc29 AP	21	\| nds32: \| TODO \|
33006fae	22	\| nios2: \| TODO \|
7156fc29	23	\| openrisc: \| ok \|
33006fae IM	24	\| parisc: \| TODO \|
33006fae IM	25	\| powerpc: \| TODO \|
7156fc29	26	\| riscv: \| TODO \|
33006fae	27	\| s390: \| TODO \|
33006fae	28	\| sh: \| TODO \|
7156fc29	29	\| sparc: \| ok \|
33006fae IM	30	\| um: \| TODO \|
	31	\| unicore32: \| TODO \|
	32	\| x86: \| ok \|
	33	\| xtensa: \| TODO \|
	34	-----------------------