linux/arch/loongarch/mm
Huacai Chen b681604eda LoongArch: mm: Fix huge page entry update for virtual machine
In virtual machine (guest mode), the tlbwr instruction can not write the
last entry of MTLB, so we need to make it non-present by invtlb and then
write it by tlbfill. This also simplify the whole logic.

Signed-off-by: Rui Wang <wangrui@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2022-12-08 14:59:15 +08:00
..
cache.c LoongArch: Refactor cache probe and flush methods 2022-10-12 16:36:14 +08:00
extable.c
fault.c LoongArch: mm: Avoid unnecessary page fault retires on shared memory types 2022-08-25 19:34:59 +08:00
hugetlbpage.c
init.c LoongArch: Use TLB for ioremap() 2022-10-12 16:36:14 +08:00
ioremap.c
maccess.c
Makefile
mmap.c LoongArch: Support access filter to /dev/mem interface 2022-10-12 16:36:14 +08:00
page.S LoongArch: Re-tab the assembly files 2022-07-29 18:22:32 +08:00
pgtable.c loongarch: drop definition of PGD_ORDER 2022-07-17 17:14:43 -07:00
tlb.c LoongArch: Flush TLB earlier at initialization 2022-10-12 16:36:08 +08:00
tlbex.S LoongArch: mm: Fix huge page entry update for virtual machine 2022-12-08 14:59:15 +08:00