linux/arch/arc
Vineet Gupta 6732c0e494 ARC: mm: retire support for aliasing VIPT D$
Legacy ARC700 processors (first generation of MMU enabled ARC cores) had
VIPT cached which could be configured such that they could alias.
Corresponding support in kernel (with all the obnoxious cache flush overhead)
was added in ARC port 10 years ago to support 1 silicon. That is long bygone
and we can let it RIP.

Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Vineet Gupta <vgupta@kernel.org>
2023-12-08 16:30:24 -08:00
..
boot arc: dts: Harmonize EHCI/OHCI DT nodes name 2022-10-17 16:32:12 -07:00
configs treewide: drop CONFIG_EMBEDDED 2023-08-21 13:46:25 -07:00
include ARC: mm: retire support for aliasing VIPT D$ 2023-12-08 16:30:24 -08:00
kernel fs: create helper file_user_path() for user displayed mapped file path 2023-10-19 11:03:15 +02:00
lib ARCv2: memset: don't prefetch for len == 0 which happens a alot 2023-08-17 12:40:26 -07:00
mm ARC: mm: retire support for aliasing VIPT D$ 2023-12-08 16:30:24 -08:00
plat-axs10x arc: Explicitly include correct DT includes 2023-08-23 22:28:53 -07:00
plat-hsdk arc: Replace lkml.org links with lore 2021-12-28 19:48:49 -08:00
plat-sim ARC: merge HAPS-HS with nSIM-HS configs 2019-10-28 12:12:31 -07:00
plat-tb10x treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333 2019-06-05 17:37:06 +02:00
Kbuild kbuild: use more subdir- for visiting subdirectories while cleaning 2021-10-24 13:49:46 +09:00
Kconfig ARC: mm: retire support for aliasing VIPT D$ 2023-12-08 16:30:24 -08:00
Kconfig.debug Kconfig: consolidate the "Kernel hacking" menu 2018-08-02 08:06:48 +09:00
Makefile ARC: entry: use gp to cache task pointer (vs. r25) 2023-08-17 20:31:59 -07:00