linux/arch/xtensa
Max Filippov 270eec76de xtensa: support highmem in aliasing cache flushing code
Use __flush_invalidate_dcache_page_alias with alias set to color of the
page physical address instead of __flush_invalidate_dcache_page: this
works for high memory pages and mapping/unmapping to the TLBTEMP area is
virtually free.

Allow building configurations with aliasing cache and highmem enabled.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2014-08-14 11:59:23 +04:00
..
boot xtensa: add support for KC705 2014-04-06 21:32:02 +04:00
configs xtensa: remove orphan MATH_EMULATION symbol 2014-08-14 11:59:12 +04:00
include xtensa: support aliasing cache in kmap 2014-08-14 11:59:22 +04:00
kernel xtensa: fix TLBTEMP_BASE_2 region handling in fast_second_level_miss 2014-08-14 11:59:19 +04:00
lib xtensa: clean up files to make them code-style compliant 2012-12-18 21:10:25 -08:00
mm xtensa: support highmem in aliasing cache flushing code 2014-08-14 11:59:23 +04:00
oprofile xtensa: fix oprofile building as module 2013-05-09 01:07:09 -07:00
platforms xtensa: ISS: don't depend on CONFIG_TTY 2014-05-05 09:04:10 -07:00
variants xtensa: fsf: drop nonexistent GPIO32 support 2014-02-21 21:33:40 +04:00
Kconfig xtensa: remove orphan MATH_EMULATION symbol 2014-08-14 11:59:12 +04:00
Kconfig.debug xtensa: check TLB sanity on return to userspace 2013-07-08 01:18:56 -07:00
Makefile xtensa: simplify addition of new core variants 2014-08-14 11:59:08 +04:00