xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'kvm-arm/timer' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into next/virt

Browse Source 
From Marc Zyngier, this branch enables virtual GIC and timer for KVM/ARM.

* 'kvm-arm/timer' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms:
  ARM: KVM: arch_timers: Wire the init code and config option
  ARM: KVM: arch_timers: Add timer world switch
  ARM: KVM: arch_timers: Add guest timer core support
  ARM: KVM: Add VGIC configuration option
  ARM: KVM: VGIC initialisation code
  ARM: KVM: VGIC control interface world switch
  ARM: KVM: VGIC interrupt injection
  ARM: KVM: vgic: retire queued, disabled interrupts
  ARM: KVM: VGIC virtual CPU interface management
  ARM: KVM: VGIC distributor handling
  ARM: KVM: VGIC accept vcpu and dist base addresses from user space
  ARM: KVM: Initial VGIC infrastructure code
  ARM: KVM: Keep track of currently running vcpus
  KVM: ARM: Introduce KVM_ARM_SET_DEVICE_ADDR ioctl
  ARM: gic: add __ASSEMBLY__ guard to C definitions
  ARM: gic: define GICH offsets for VGIC support
  ARM: gic: add missing distributor defintions
This commit is contained in:
Olof Johansson
2013-02-12 15:20:19 -08:00
parent 0582b05366 967f84275b
commit b221498e5d
18 changed files with 2581 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
include/uapi/linux/kvm.h
View File

@@ -637,6 +637,7 @@ struct kvm_ppc_smmu_info {
#define KVM_CAP_PPC_BOOKE_WATCHDOG 83
#define KVM_CAP_PPC_HTAB_FD 84
#define KVM_CAP_ARM_PSCI 87
#define KVM_CAP_ARM_SET_DEVICE_ADDR 88
#ifdef KVM_CAP_IRQ_ROUTING
@@ -784,6 +785,11 @@ struct kvm_msi {
__u8 pad[16];
};
struct kvm_arm_device_addr {
__u64 id;
__u64 addr;
};
/*
* ioctls for VM fds
*/
@@ -869,6 +875,8 @@ struct kvm_s390_ucas_mapping {
#define KVM_ALLOCATE_RMA _IOR(KVMIO, 0xa9, struct kvm_allocate_rma)
/* Available with KVM_CAP_PPC_HTAB_FD */
#define KVM_PPC_GET_HTAB_FD _IOW(KVMIO, 0xaa, struct kvm_get_htab_fd)
/* Available with KVM_CAP_ARM_SET_DEVICE_ADDR */
#define KVM_ARM_SET_DEVICE_ADDR _IOW(KVMIO, 0xab, struct kvm_arm_device_addr)
/*
* ioctls for vcpu fds