mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2026-08-09 06:14:34 +02:00
David MatlackandSean Christopherson
0c3a877469
Use u32 instead of uint32_t to make the KVM selftests code more concise and more similar to the kernel (since selftests are primarily developed by kernel developers). This commit was generated with the following command: git ls-files tools/testing/selftests/kvm | xargs sed -i 's/uint32_t/u32/g' Then by manually adjusting whitespace to make checkpatch.pl happy. No functional change intended. Signed-off-by: David Matlack <dmatlack@google.com> Link: https://patch.msgid.link/20260420212004.3938325-7-seanjc@google.com Signed-off-by: Sean Christopherson <seanjc@google.com>
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* ARM Generic Interrupt Controller (GIC) host specific defines
|
|
*/
|
|
|
|
#ifndef SELFTEST_KVM_VGIC_H
|
|
#define SELFTEST_KVM_VGIC_H
|
|
|
|
#include <linux/kvm.h>
|
|
|
|
#include "kvm_util.h"
|
|
|
|
#define REDIST_REGION_ATTR_ADDR(count, base, flags, index) \
|
|
(((u64)(count) << 52) | \
|
|
((u64)((base) >> 16) << 16) | \
|
|
((u64)(flags) << 12) | \
|
|
index)
|
|
|
|
bool kvm_supports_vgic_v3(void);
|
|
int __vgic_v3_setup(struct kvm_vm *vm, unsigned int nr_vcpus, u32 nr_irqs);
|
|
void __vgic_v3_init(int fd);
|
|
int vgic_v3_setup(struct kvm_vm *vm, unsigned int nr_vcpus, u32 nr_irqs);
|
|
|
|
#define VGIC_MAX_RESERVED 1023
|
|
|
|
void kvm_irq_set_level_info(int gic_fd, u32 intid, int level);
|
|
int _kvm_irq_set_level_info(int gic_fd, u32 intid, int level);
|
|
|
|
void kvm_arm_irq_line(struct kvm_vm *vm, u32 intid, int level);
|
|
int _kvm_arm_irq_line(struct kvm_vm *vm, u32 intid, int level);
|
|
|
|
/* The vcpu arg only applies to private interrupts. */
|
|
void kvm_irq_write_ispendr(int gic_fd, u32 intid, struct kvm_vcpu *vcpu);
|
|
void kvm_irq_write_isactiver(int gic_fd, u32 intid, struct kvm_vcpu *vcpu);
|
|
|
|
#define KVM_IRQCHIP_NUM_PINS (1020 - 32)
|
|
|
|
int vgic_its_setup(struct kvm_vm *vm);
|
|
|
|
#endif // SELFTEST_KVM_VGIC_H
|