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| author | Peter Maydell <peter.maydell@linaro.org> | 2014-06-26 18:16:13 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2014-07-08 13:05:11 +0100 |
| commit | 75c9a1a0473cc5ca9756d11b236c715c7bc0ba67 (patch) | |
| tree | f8d1985530290f3dff6f03f5ff50db9bd41276bd /target-arm/cpu-qom.h | |
| parent | 6ec1588e09770ac7e9c60194faff6101111fc7f0 (diff) | |
| download | qemu-75c9a1a0473cc5ca9756d11b236c715c7bc0ba67.zip | |
target-arm: Implement vCPU reset via KVM_ARM_VCPU_INIT for 32-bit CPUs
Implement kvm_arm_vcpu_init() as a simple call to arm_arm_vcpu_init()
(which uses the KVM_ARM_VCPU_INIT vcpu ioctl to tell the kernel
to re-initialize the vCPU), rather than via the complicated code
which saves a copy of the register state on first init and then
writes it back to the kernel. This is much simpler and brings the
32-bit KVM code into line with the 64-bit code.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1403802973-20841-1-git-send-email-peter.maydell@linaro.org
Diffstat (limited to 'target-arm/cpu-qom.h')
| -rw-r--r-- | target-arm/cpu-qom.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/target-arm/cpu-qom.h b/target-arm/cpu-qom.h index eaee9447ee..ee4fbb1dad 100644 --- a/target-arm/cpu-qom.h +++ b/target-arm/cpu-qom.h @@ -72,10 +72,6 @@ typedef struct ARMCPU { uint64_t *cpreg_indexes; /* Values of the registers (cpreg_indexes[i]'s value is cpreg_values[i]) */ uint64_t *cpreg_values; - /* When using KVM, keeps a copy of the initial state of the VCPU, - * so that on reset we can feed the reset values back into the kernel. - */ - uint64_t *cpreg_reset_values; /* Length of the indexes, values, reset_values arrays */ int32_t cpreg_array_len; /* These are used only for migration: incoming data arrives in |