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linux/arch/loongarch
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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>
History 2022-12-08 14:59:15 +08:00
..
boot loongarch: efi: enable generic EFI compressed boot 2022-09-20 09:50:31 +02:00
configs LoongArch: Update Loongson-3 default config file 2022-10-12 16:36:23 +08:00
include LoongArch: Export symbol for function smp_send_reschedule() 2022-12-08 14:59:15 +08:00
kernel LoongArch: Export symbol for function smp_send_reschedule() 2022-12-08 14:59:15 +08:00
lib LoongArch: Improve dump_tlb() output messages 2022-09-03 18:01:27 +08:00
mm LoongArch: mm: Fix huge page entry update for virtual machine 2022-12-08 14:59:15 +08:00
net LoongArch: BPF: Avoid declare variables in switch-case 2022-10-29 16:29:31 +08:00
pci LoongArch: Use TLB for ioremap() 2022-10-12 16:36:14 +08:00
vdso LoongArch: Fix build warnings in VDSO 2022-08-25 19:34:59 +08:00
Kbuild LoongArch: Add BPF JIT support 2022-10-12 16:36:20 +08:00
Kconfig LoongArch changes for v6.1 2022-10-12 10:35:20 -07:00
Kconfig.debug LoongArch: Add prologue unwinder support 2022-08-12 13:10:11 +08:00
Makefile LoongArch: Makefile: Use "grep -E" instead of "egrep" 2022-11-21 19:02:57 +08:00