Marc Zyngier ba1ed9e17b KVM: arm: vgic-v2: Only use the virtual state when userspace accesses pending bits ... There is no point in accessing the HW when writing to any of the ISPENDR/ICPENDR registers from userspace, as only the guest should be allowed to change the HW state. Introduce new userspace-specific accessors that deal solely with the virtual state. Note that the API differs from that of GICv3, where userspace exclusively uses ISPENDR to set the state. Too bad we can't reuse it. Fixes: 82e40f558d ("KVM: arm/arm64: vgic-v2: Handle SGI bits in GICD_I{S,C}PENDR0 as WI") Reviewed-by: James Morse <james.morse@arm.com> Signed-off-by: Marc Zyngier <maz@kernel.org>		2020-04-23 16:26:31 +01:00
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arm	KVM: arm: vgic-v2: Only use the virtual state when userspace accesses pending bits	2020-04-23 16:26:31 +01:00
async_pf.c	KVM: async_pf: drop kvm_arch_async_page_present wrappers	2020-01-23 09:51:08 +01:00
async_pf.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 504	2019-06-19 17:09:56 +02:00
coalesced_mmio.c	KVM: MMIO: get rid of odd out_err label in kvm_coalesced_mmio_init	2019-11-15 11:44:01 +01:00
coalesced_mmio.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
eventfd.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 504	2019-06-19 17:09:56 +02:00
irqchip.c	KVM/arm updates for 5.3	2019-07-11 15:14:16 +02:00
Kconfig	KVM: polling: add architecture backend to disable polling	2019-04-26 09:08:17 +02:00
kvm_main.c	KVM: Pass kvm_init()'s opaque param to additional arch funcs	2020-03-31 10:48:03 -04:00
vfio.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
vfio.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00