[mirror_ubuntu-bionic-kernel.git] / Documentation / features / vm / TLB / arch-support.txt

#
# Feature name:          batch-unmap-tlb-flush
#         Kconfig:       ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH
#         description:   arch supports deferral of TLB flush until multiple pages are unmapped
#
    -----------------------
    |         arch |status|
    -----------------------
    |       alpha: | TODO |
    |         arc: | TODO |
    |         arm: | TODO |
    |       arm64: | TODO |
    |       avr32: |  ..  |
    |    blackfin: | TODO |
    |         c6x: |  ..  |
    |        cris: |  ..  |
    |         frv: |  ..  |
    |       h8300: |  ..  |
    |     hexagon: | TODO |
    |        ia64: | TODO |
    |        m32r: | TODO |
    |        m68k: |  ..  |
    |       metag: | TODO |
    |  microblaze: |  ..  |
    |        mips: | TODO |
    |     mn10300: | TODO |
    |       nios2: |  ..  |
    |    openrisc: |  ..  |
    |      parisc: | TODO |
    |     powerpc: | TODO |
    |        s390: | TODO |
    |       score: |  ..  |
    |          sh: | TODO |
    |       sparc: | TODO |
    |        tile: | TODO |
    |          um: |  ..  |
    |   unicore32: |  ..  |
    |         x86: |  ok  |
    |      xtensa: | TODO |
    -----------------------
Commit	Line	Data
c7e1e3cc MG	1	#
	2	# Feature name: batch-unmap-tlb-flush
	3	# Kconfig: ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH
	4	# description: arch supports deferral of TLB flush until multiple pages are unmapped
	5	#
	6	-----------------------
	7	\| arch \|status\|
	8	-----------------------
	9	\| alpha: \| TODO \|
	10	\| arc: \| TODO \|
	11	\| arm: \| TODO \|
	12	\| arm64: \| TODO \|
	13	\| avr32: \| .. \|
	14	\| blackfin: \| TODO \|
	15	\| c6x: \| .. \|
	16	\| cris: \| .. \|
	17	\| frv: \| .. \|
	18	\| h8300: \| .. \|
	19	\| hexagon: \| TODO \|
	20	\| ia64: \| TODO \|
	21	\| m32r: \| TODO \|
	22	\| m68k: \| .. \|
	23	\| metag: \| TODO \|
	24	\| microblaze: \| .. \|
	25	\| mips: \| TODO \|
	26	\| mn10300: \| TODO \|
	27	\| nios2: \| .. \|
	28	\| openrisc: \| .. \|
	29	\| parisc: \| TODO \|
	30	\| powerpc: \| TODO \|
	31	\| s390: \| TODO \|
	32	\| score: \| .. \|
	33	\| sh: \| TODO \|
	34	\| sparc: \| TODO \|
	35	\| tile: \| TODO \|
	36	\| um: \| .. \|
	37	\| unicore32: \| .. \|
	38	\| x86: \| ok \|
	39	\| xtensa: \| TODO \|
	40	-----------------------