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| author | Shannon Zhao | 2016-06-14 16:59:12 +0200 |
|---|---|---|
| committer | Peter Maydell | 2016-06-14 16:59:12 +0200 |
| commit | 5c0a3819f009639f67ce0453dff6ec7211bfee54 (patch) | |
| tree | e762b83c5ac80af09b732c2b0d68a8cc44bb2de2 /target-arm/cpu.h | |
| parent | qdev_try_create(): Assert that devices we put onto the system bus are SysBusD... (diff) | |
| download | qemu-5c0a3819f009639f67ce0453dff6ec7211bfee54.tar.gz qemu-5c0a3819f009639f67ce0453dff6ec7211bfee54.tar.xz qemu-5c0a3819f009639f67ce0453dff6ec7211bfee54.zip | |
target-arm: kvm64: set guest PMUv3 feature bit if supported
Check if kvm supports guest PMUv3. If so, set the corresponding feature
bit for vcpu.
Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
Reviewed-by: Andrew Jones <drjones@redhat.com>
Message-id: 1465267577-1808-2-git-send-email-zhaoshenglong@huawei.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target-arm/cpu.h')
| -rw-r--r-- | target-arm/cpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target-arm/cpu.h b/target-arm/cpu.h index 17d80510da..942aa36d9b 100644 --- a/target-arm/cpu.h +++ b/target-arm/cpu.h @@ -572,6 +572,8 @@ struct ARMCPU { bool powered_off; /* CPU has security extension */ bool has_el3; + /* CPU has PMU (Performance Monitor Unit) */ + bool has_pmu; /* CPU has memory protection unit */ bool has_mpu; |