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linux/arch/arm64/kvm
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Vitaly Kuznetsov f60a00d729 KVM: arm64: Cap KVM_CAP_NR_VCPUS by kvm_arm_default_max_vcpus() 
Generally, it doesn't make sense to return the recommended maximum number
of vCPUs which exceeds the maximum possible number of vCPUs.

Note: ARM64 is special as the value returned by KVM_CAP_MAX_VCPUS differs
depending on whether it is a system-wide ioctl or a per-VM one. Previously,
KVM_CAP_NR_VCPUS didn't have this difference and it seems preferable to
keep the status quo. Cap KVM_CAP_NR_VCPUS by kvm_arm_default_max_vcpus()
which is what gets returned by system-wide KVM_CAP_MAX_VCPUS.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20211116163443.88707-2-vkuznets@redhat.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-11-18 02:12:14 -05:00
..
hyp KVM/arm64 fixes for 5.16, take #1 2021-11-12 16:01:55 -05:00
vgic Merge branch kvm-arm64/memory-accounting into kvmarm-master/next 2021-10-17 11:29:36 +01:00
arch_timer.c KVM: arm64: timer: Add support for SW-based deactivation 2021-06-01 10:46:00 +01:00
arm.c KVM: arm64: Cap KVM_CAP_NR_VCPUS by kvm_arm_default_max_vcpus() 2021-11-18 02:12:14 -05:00
debug.c KVM: arm64: MDCR_EL2 is a 64-bit register 2021-08-20 11:12:17 +01:00
fpsimd.c KVM: arm64: Save/restore SVE state for nVHE 2021-03-18 14:23:12 +00:00
guest.c KVM: arm64: Change the return type of kvm_vcpu_preferred_target() 2021-11-08 10:48:47 +00:00
handle_exit.c Merge branch kvm-arm64/misc-5.15 into kvmarm-master/next 2021-08-26 11:36:12 +01:00
hypercalls.c KVM: arm64: Add support for the KVM PTP service 2021-04-07 16:33:20 +01:00
inject_fault.c KVM: arm64: Move AArch32 exceptions over to AArch64 sysregs 2020-11-10 11:22:51 +00:00
irq.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 422 2019-06-05 17:37:15 +02:00
Kconfig KVM: arm64: Depend on HAVE_KVM instead of OF 2021-10-11 10:08:50 +01:00
Makefile KVM: stats: Add fd-based API to read binary stats data 2021-06-24 11:47:57 -04:00
mmio.c KVM: arm64: Make kvm_skip_instr() and co private to HYP 2020-11-10 08:34:24 +00:00
mmu.c KVM/arm64 updates for Linux 5.16 2021-10-31 02:28:48 -04:00
perf.c KVM: arm64: Fix PMU probe ordering 2021-09-20 12:43:34 +01:00
pmu-emul.c KVM: arm64: Add memcg accounting to KVM allocations 2021-10-17 11:25:55 +01:00
pmu.c KVM: arm64: Disable PMU support in protected mode 2021-03-19 12:02:19 +00:00
psci.c KVM: arm64: Enforce reserved bits for PSCI target affinities 2021-08-19 09:08:57 +01:00
pvtime.c KVM: arm64: Use kvm_write_guest_lock when init stolen time 2020-12-03 19:02:18 +00:00
reset.c ARM: 2021-11-02 11:24:14 -07:00
sys_regs.c Merge branch kvm-arm64/pkvm/fixed-features into kvmarm-master/next 2021-10-18 17:20:50 +01:00
sys_regs.h KVM: arm64: Refactor sys_regs.h,c for nVHE reuse 2021-08-20 11:12:17 +01:00
trace_arm.h KVM: Move arm64's MMU notifier trace events to generic code 2021-04-17 08:30:56 -04:00
trace_handle_exit.h KVM: arm64: Upgrade trace_kvm_arm_set_dreg32() to 64bit 2021-08-20 11:12:18 +01:00
trace.h KVM: arm64: Move virt/kvm/arm to arch/arm64 2020-05-16 15:03:59 +01:00
trng.c KVM: arm64: Implement the TRNG hypervisor call 2021-01-25 22:19:31 +00:00
va_layout.c KVM: arm64: Generate final CTR_EL0 value when running in Protected mode 2021-03-25 11:00:33 +00:00
vgic-sys-reg-v3.c KVM: arm64: Drop is_aarch32 trap attribute 2020-11-10 11:22:52 +00:00