James Morse 623e1528d4 KVM: arm/arm64: Move cc/it checks under hyp's Makefile to avoid instrumentation ...

KVM has helpers to handle the condition codes of trapped aarch32
instructions. These are marked __hyp_text and used from HYP, but they
aren't built by the 'hyp' Makefile, which has all the runes to avoid ASAN
and KCOV instrumentation.

Move this code to a new hyp/aarch32.c to avoid a hyp-panic when starting
an aarch32 guest on a host built with the ASAN/KCOV debug options.

Fixes: 021234ef37 ("KVM: arm64: Make kvm_condition_valid32() accessible from EL2")
Fixes: 8cebe750c4 ("arm64: KVM: Make kvm_skip_instr32 available to HYP")
Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

2019-05-24 14:53:20 +01:00

..

hyp

KVM: arm/arm64: Move cc/it checks under hyp's Makefile to avoid instrumentation

2019-05-24 14:53:20 +01:00

coproc_a7.c

arm/arm64: KVM: Use set/way op trapping to track the state of the caches

2015-01-29 23:24:56 +01:00

coproc_a15.c

arm/arm64: KVM: Use set/way op trapping to track the state of the caches

2015-01-29 23:24:56 +01:00

coproc.c

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2019-03-15 15:00:28 -07:00

coproc.h

arm: KVM: Make unexpected register accesses inject an undef

2017-04-09 07:49:16 -07:00

emulate.c

KVM: arm/arm64: Prepare to handle deferred save/restore of SPSR_EL1

2018-03-19 10:53:17 +00:00

guest.c

KVM: arm: Add 32bit get/set events support

2018-07-21 16:02:32 +01:00

handle_exit.c

arm/arm64: KVM: Advertise SMCCC v1.1

2018-02-06 22:54:01 +00:00

init.S

arm: KVM: Allow unaligned accesses at HYP

2017-06-06 22:20:02 +02:00

interrupts.S

ARM: KVM: Teach some form of type-safety to kvm_call_hyp

2019-02-19 21:05:34 +00:00

irq.h

KVM: arm/arm64: Enable irqchip routing

2016-07-22 18:52:01 +01:00

Kconfig

Make anon_inodes unconditional

2019-04-19 14:03:11 +02:00

Makefile

KVM: arm/arm64: Prefix header search paths with $(srctree)/

2019-02-19 21:05:53 +00:00

reset.c

arm/arm64: KVM: Allow a VCPU to fully reset itself

2019-02-07 11:44:13 +00:00

trace.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

vgic-v3-coproc.c

KVM: arm/arm64: vgic: Implement VGICv3 CPU interface access

2017-01-30 13:47:25 +00:00