Gh0st
/
linux
mirror of https://github.com/torvalds/linux.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
linux/Documentation/virt/kvm/devices
History
Oliver Upton 56e3e5c8f7 Merge branch 'kvm-arm64/nv-vgic' into kvmarm/next 
* kvm-arm64/nv-vgic:
  : NV VGICv3 support, courtesy of Marc Zyngier
  :
  : Support for emulating the GIC hypervisor controls and managing shadow
  : VGICv3 state for the L1 hypervisor. As part of it, bring in support for
  : taking IRQs to the L1 and UAPI to manage the VGIC maintenance interrupt.
  KVM: arm64: nv: Fail KVM init if asking for NV without GICv3
  KVM: arm64: nv: Allow userland to set VGIC maintenance IRQ
  KVM: arm64: nv: Fold GICv3 host trapping requirements into guest setup
  KVM: arm64: nv: Propagate used_lrs between L1 and L0 contexts
  KVM: arm64: nv: Request vPE doorbell upon nested ERET to L2
  KVM: arm64: nv: Respect virtual HCR_EL2.TWx setting
  KVM: arm64: nv: Add Maintenance Interrupt emulation
  KVM: arm64: nv: Handle L2->L1 transition on interrupt injection
  KVM: arm64: nv: Nested GICv3 emulation
  KVM: arm64: nv: Sanitise ICH_HCR_EL2 accesses
  KVM: arm64: nv: Plumb handling of GICv3 EL2 accesses
  KVM: arm64: nv: Add ICH_*_EL2 registers to vpcu_sysreg
  KVM: arm64: nv: Load timer before the GIC
  arm64: sysreg: Add layout for ICH_MISR_EL2
  arm64: sysreg: Add layout for ICH_VTR_EL2
  arm64: sysreg: Add layout for ICH_HCR_EL2

Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
 		2025-03-19 14:51:43 -07:00
..
README
…
arm-vgic-its.rst KVM: arm64: Document ordering requirements for irqbypass 2025-02-26 13:22:49 -08:00
arm-vgic-v3.rst KVM: arm64: nv: Allow userland to set VGIC maintenance IRQ 2025-03-03 14:57:10 -08:00
arm-vgic.rst KVM: Documentation: Correct the VGIC V2 CPU interface addr space size 2024-06-28 22:00:24 +00:00
index.rst docs: kvm: convert devices/xive.txt to ReST 2020-02-12 20:09:58 +01:00
mpic.rst docs: kvm: convert devices/mpic.txt to ReST 2020-02-12 20:09:54 +01:00
s390_flic.rst KVM: s390: Reject setting flic pfault attributes on ucontrol VMs 2025-01-07 16:36:10 +01:00
vcpu.rst KVM: arm64: nv: Fix doc header layout for timers 2025-01-16 10:27:10 +00:00
vfio.rst kvm/vfio: Accept vfio device file from userspace 2023-07-25 10:18:42 -06:00
vm.rst Documentation: Fix typos 2023-08-18 11:29:03 -06:00
xics.rst kvm: rename KVM_MAX_VCPU_ID to KVM_MAX_VCPU_IDS 2021-09-30 04:27:05 -04:00
xive.rst Documentation: Fix typos 2023-08-18 11:29:03 -06:00

README 

This directory contains specific device bindings for KVM_CAP_DEVICE_CTRL.