Marc Zyngier d9c3872cd2 KVM: arm64: GICv4.1: Reload VLPI configuration on distributor enable/disable ... Each time a Group-enable bit gets flipped, the state of these bits needs to be forwarded to the hardware. This is a pretty heavy handed operation, requiring all vcpus to reload their GICv4 configuration. It is thus implemented as a new request type. These enable bits are programmed into the HW by setting the VGrp{0,1}En fields of GICR_VPENDBASER when the vPEs are made resident again. Of course, we only support Group-1 for now... Signed-off-by: Marc Zyngier <maz@kernel.org> Reviewed-by: Zenghui Yu <yuzenghui@huawei.com> Link: https://lore.kernel.org/r/20200304203330.4967-22-maz@kernel.org		2020-03-24 12:15:51 +00:00
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asm	KVM: arm64: GICv4.1: Reload VLPI configuration on distributor enable/disable	2020-03-24 12:15:51 +00:00
uapi/asm	ARM: Cleanups and corner case fixes	2020-01-31 09:30:41 -08:00