kernel/linux
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-09-28 19:20:30 +00:00
Code Issues Releases Packages Activity
linux/arch/xtensa/mm
History
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>
History 2014-08-14 11:59:23 +04:00
..
cache.c xtensa: support highmem in aliasing cache flushing code 2014-08-14 11:59:23 +04:00
fault.c xtensa: add SMP support 2014-01-14 10:19:58 -08:00
highmem.c xtensa: support aliasing cache in kmap 2014-08-14 11:59:22 +04:00
init.c xtensa: fix sysmem reservation at the end of existing block 2014-06-09 22:29:12 +04:00
Makefile xtensa: add HIGHMEM support 2014-04-06 21:29:21 +04:00
misc.S xtensa: implement clear_user_highpage and copy_user_highpage 2014-08-14 11:59:20 +04:00
mmu.c xtensa: allow fixmap and kmap span more than one page table 2014-08-14 11:59:18 +04:00
tlb.c xtensa: optimize local_flush_tlb_kernel_range 2014-04-06 21:29:17 +04:00