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linux-next/arch/arm64
Marc Zyngier bfae1b98ef arm64: KVM: Install stage-2 translation before enabling traps
It is a bit odd that we only install stage-2 translation after having
cleared HCR_EL2.TGE, which means that there is a window during which
AT requests could fail as stage-2 is not configured yet.

Let's move stage-2 configuration before we clear TGE, making the
guest entry sequence clearer: we first configure all the guest stuff,
then only switch to the guest translation regime.

While we're at it, do the same thing for !VHE. It doesn't hurt,
and keeps things symmetric.

Acked-by: Christoffer Dall <christoffer.dall@arm.com>
Reviewed-by: James Morse <james.morse@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2018-12-10 11:58:48 +00:00
..
boot ARM: dts: stratix10: fix multicast filtering 2018-11-07 08:09:50 -08:00
configs arm64: defconfig: Enable some IPMI configs 2018-11-02 11:39:50 -07:00
crypto crypto: arm64/aes-blk - ensure XTS mask is always loaded 2018-10-12 14:20:45 +08:00
include KVM: arm64: Rework detection of SVE, !VHE systems 2018-12-10 11:57:52 +00:00
kernel efi/arm: Defer persistent reservations until after paging_init() 2018-11-15 10:04:46 +01:00
kvm arm64: KVM: Install stage-2 translation before enabling traps 2018-12-10 11:58:48 +00:00
lib arm64: lib: use C string functions with KASAN enabled 2018-10-26 16:25:18 -07:00
mm arm64: memblock: don't permit memblock resizing until linear mapping is up 2018-11-08 17:54:03 +00:00
net bpf, arm64: save 4 bytes in prologue when ebpf insns came from cbpf 2018-05-14 19:11:45 -07:00
xen arm64: mm: Add additional parameter to uaccess_ttbr0_disable 2018-01-17 13:57:49 +01:00
Kconfig mm: remove CONFIG_HAVE_MEMBLOCK 2018-10-31 08:54:15 -07:00
Kconfig.debug Kconfig: consolidate the "Kernel hacking" menu 2018-08-02 08:06:48 +09:00
Kconfig.platforms ARM: SoC platform updates for 4.20 2018-10-29 15:37:33 -07:00
Makefile arm64 2nd round of updates for 4.20: 2018-11-03 10:55:23 -07:00