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| author | Suleiman Souhlal <suleiman@google.com> | 2020-04-21 14:11:47 +0900 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-05-08 03:25:38 +0000 |
| commit | 7dc915dd2af19ed4dbafb6b1b6e86733af5a922d (patch) | |
| tree | d1820536e6f433eaf155b259c9d831b9360df807 /kvm_sys | |
| parent | a1c0e3c680c44ae4a949744b27f3cf0f7ea77939 (diff) | |
| download | crosvm-7dc915dd2af19ed4dbafb6b1b6e86733af5a922d.tar crosvm-7dc915dd2af19ed4dbafb6b1b6e86733af5a922d.tar.gz crosvm-7dc915dd2af19ed4dbafb6b1b6e86733af5a922d.tar.bz2 crosvm-7dc915dd2af19ed4dbafb6b1b6e86733af5a922d.tar.lz crosvm-7dc915dd2af19ed4dbafb6b1b6e86733af5a922d.tar.xz crosvm-7dc915dd2af19ed4dbafb6b1b6e86733af5a922d.tar.zst crosvm-7dc915dd2af19ed4dbafb6b1b6e86733af5a922d.zip | |
aarch64: Enable PMU in the guest.
This allows us to use perf/simpleperf in the guest. BUG=b:153708112 TEST=Use simpleperf in ARCVM guest on jacuzzi board. Change-Id: Ia3d7dc5bcd3ca033ddf05b5ee2593102c98e8b49 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2156592 Tested-by: kokoro <noreply+kokoro@google.com> Tested-by: Suleiman Souhlal <suleiman@chromium.org> Reviewed-by: Sonny Rao <sonnyrao@chromium.org> Reviewed-by: Dylan Reid <dgreid@chromium.org> Commit-Queue: Suleiman Souhlal <suleiman@chromium.org>
Diffstat (limited to 'kvm_sys')
| -rw-r--r-- | kvm_sys/src/aarch64/bindings.rs | 5 | ||||
| -rw-r--r-- | kvm_sys/src/x86/bindings.rs | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/kvm_sys/src/aarch64/bindings.rs b/kvm_sys/src/aarch64/bindings.rs index 084fc13..0dd7f5a 100644 --- a/kvm_sys/src/aarch64/bindings.rs +++ b/kvm_sys/src/aarch64/bindings.rs @@ -157,6 +157,10 @@ pub const KVM_VGIC_V3_ADDR_TYPE_REDIST: ::std::os::raw::c_uint = 3; pub const KVM_ARM_VCPU_POWER_OFF: ::std::os::raw::c_uint = 0; pub const KVM_ARM_VCPU_EL1_32BIT: ::std::os::raw::c_uint = 1; pub const KVM_ARM_VCPU_PSCI_0_2: ::std::os::raw::c_uint = 2; +pub const KVM_ARM_VCPU_PMU_V3: ::std::os::raw::c_uint = 3; +pub const KVM_ARM_VCPU_PMU_V3_CTRL: ::std::os::raw::c_uint = 0; +pub const KVM_ARM_VCPU_PMU_V3_IRQ: ::std::os::raw::c_uint = 0; +pub const KVM_ARM_VCPU_PMU_V3_INIT: ::std::os::raw::c_uint = 1; pub const KVM_ARM_MAX_DBG_REGS: ::std::os::raw::c_uint = 16; pub const KVM_GUESTDBG_USE_SW_BP: ::std::os::raw::c_uint = 65536; pub const KVM_GUESTDBG_USE_HW: ::std::os::raw::c_uint = 131072; @@ -439,6 +443,7 @@ pub const KVM_CAP_GUEST_DEBUG_HW_BPS: ::std::os::raw::c_uint = 119; pub const KVM_CAP_GUEST_DEBUG_HW_WPS: ::std::os::raw::c_uint = 120; pub const KVM_CAP_SPLIT_IRQCHIP: ::std::os::raw::c_uint = 121; pub const KVM_CAP_IOEVENTFD_ANY_LENGTH: ::std::os::raw::c_uint = 122; +pub const KVM_CAP_ARM_PMU_V3: ::std::os::raw::c_uint = 126; pub const KVM_CAP_IMMEDIATE_EXIT: ::std::os::raw::c_uint = 136; pub const KVM_IRQ_ROUTING_IRQCHIP: ::std::os::raw::c_uint = 1; pub const KVM_IRQ_ROUTING_MSI: ::std::os::raw::c_uint = 2; diff --git a/kvm_sys/src/x86/bindings.rs b/kvm_sys/src/x86/bindings.rs index 7236611..629d83a 100644 --- a/kvm_sys/src/x86/bindings.rs +++ b/kvm_sys/src/x86/bindings.rs @@ -426,6 +426,7 @@ pub const KVM_CAP_GUEST_DEBUG_HW_WPS: ::std::os::raw::c_uint = 120; pub const KVM_CAP_SPLIT_IRQCHIP: ::std::os::raw::c_uint = 121; pub const KVM_CAP_IOEVENTFD_ANY_LENGTH: ::std::os::raw::c_uint = 122; pub const KVM_CAP_HYPERV_SYNIC: ::std::os::raw::c_uint = 123; +pub const KVM_CAP_ARM_PMU_V3: ::std::os::raw::c_uint = 126; pub const KVM_CAP_IMMEDIATE_EXIT: ::std::os::raw::c_uint = 136; pub const KVM_CAP_HYPERV_SYNIC2: ::std::os::raw::c_uint = 148; pub const KVM_IRQ_ROUTING_IRQCHIP: ::std::os::raw::c_uint = 1; |