Joey Gouly 55f4b215fb KVM: arm64: use at s1e1a for POE ... FEAT_ATS1E1A introduces a new instruction: `at s1e1a`. This is an address translation, without permission checks. POE allows read permissions to be removed from S1 by the guest. This means that an `at` instruction could fail, and not get the IPA. Switch to using `at s1e1a` so that KVM can get the IPA regardless of S1 permissions. Signed-off-by: Joey Gouly <joey.gouly@arm.com> Cc: Marc Zyngier <maz@kernel.org> Cc: Oliver Upton <oliver.upton@linux.dev> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Reviewed-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20240822151113.1479789-10-joey.gouly@arm.com Signed-off-by: Will Deacon <will@kernel.org>		2024-09-04 12:52:39 +01:00
..
boot	arm64: dts: ti: k3-j784s4-main: Correct McASP DMAs	2024-08-06 06:39:23 -05:00
configs	sound updates for 6.11-rc1	2024-07-19 12:39:34 -07:00
crypto	crypto: arm64 - add missing MODULE_DESCRIPTION() macros	2024-06-21 22:04:16 +10:00
hyperv	x86/hyperv: Use Hyper-V entropy to seed guest random number generator	2024-03-18 22:01:52 +00:00
include	KVM: arm64: Save/restore POE registers	2024-09-04 12:52:39 +01:00
kernel	arm64: context switch POR_EL0 register	2024-09-04 12:52:18 +01:00
kvm	KVM: arm64: use at s1e1a for POE	2024-09-04 12:52:39 +01:00
lib	arm64: crypto: use CC_FLAGS_FPU for NEON CFLAGS	2024-05-19 14:36:18 -07:00
mm	mm: provide mm_struct and address to huge_ptep_get()	2024-07-12 15:52:15 -07:00
net	bpf, arm64: Fix trampoline for BPF_TRAMP_F_CALL_ORIG	2024-07-11 17:56:30 +02:00
tools	arm64: cpufeature: add Permission Overlay Extension cpucap	2024-09-04 12:48:52 +01:00
xen
Kbuild
Kconfig	arm64: errata: Expand speculative SSBS workaround (again)	2024-08-01 16:11:28 +01:00
Kconfig.debug
Kconfig.platforms	Updates for the interrupt subsystem:	2024-07-22 13:52:05 -07:00
Makefile	arm64: allow installing compressed image by default	2024-07-26 10:07:56 -07:00