From 75c9a1a0473cc5ca9756d11b236c715c7bc0ba67 Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Thu, 26 Jun 2014 18:16:13 +0100 Subject: 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 Message-id: 1403802973-20841-1-git-send-email-peter.maydell@linaro.org --- target-arm/cpu-qom.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'target-arm/cpu-qom.h') 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 -- cgit v1.2.3