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| author | Roman Bolshakov | 2018-10-18 16:30:51 +0200 |
|---|---|---|
| committer | Paolo Bonzini | 2018-10-19 13:44:12 +0200 |
| commit | 92cc3aaa1fb4165a6236a2265c6be4ea531d0988 (patch) | |
| tree | e0875c0a722ccebe67768ea3a82ee697cdd5e2de | |
| parent | i386: hvf: Fix register refs if REX is present (diff) | |
| download | qemu-92cc3aaa1fb4165a6236a2265c6be4ea531d0988.tar.gz qemu-92cc3aaa1fb4165a6236a2265c6be4ea531d0988.tar.xz qemu-92cc3aaa1fb4165a6236a2265c6be4ea531d0988.zip | |
i386: hvf: Remove hvf_disabled
accel_init_machine sets *(acc->allowed) to true if acc->init_machine(ms)
succeeds. There's no need to have both hvf_allowed and hvf_disabled.
Signed-off-by: Roman Bolshakov <r.bolshakov@yadro.com>
Message-Id: <20181018143051.48508-1-r.bolshakov@yadro.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | include/sysemu/hvf.h | 4 | ||||
| -rw-r--r-- | target/i386/hvf/hvf.c | 9 |
2 files changed, 3 insertions, 10 deletions
diff --git a/include/sysemu/hvf.h b/include/sysemu/hvf.h index 241118845c..aaa51d2c51 100644 --- a/include/sysemu/hvf.h +++ b/include/sysemu/hvf.h @@ -17,7 +17,7 @@ #include "exec/memory.h" #include "sysemu/accel.h" -extern int hvf_disabled; +extern bool hvf_allowed; #ifdef CONFIG_HVF #include <Hypervisor/hv.h> #include <Hypervisor/hv_vmx.h> @@ -26,7 +26,7 @@ extern int hvf_disabled; #include "hw/hw.h" uint32_t hvf_get_supported_cpuid(uint32_t func, uint32_t idx, int reg); -#define hvf_enabled() !hvf_disabled +#define hvf_enabled() (hvf_allowed) #else #define hvf_enabled() 0 #define hvf_get_supported_cpuid(func, idx, reg) 0 diff --git a/target/i386/hvf/hvf.c b/target/i386/hvf/hvf.c index 9f52bc413a..e193022c03 100644 --- a/target/i386/hvf/hvf.c +++ b/target/i386/hvf/hvf.c @@ -73,7 +73,6 @@ #include "target/i386/cpu.h" HVFState *hvf_state; -int hvf_disabled = 1; static void assert_hvf_ok(hv_return_t ret) { @@ -604,11 +603,6 @@ int hvf_init_vcpu(CPUState *cpu) return 0; } -void hvf_disable(int shouldDisable) -{ - hvf_disabled = shouldDisable; -} - static void hvf_store_events(CPUState *cpu, uint32_t ins_len, uint64_t idtvec_info) { X86CPU *x86_cpu = X86_CPU(cpu); @@ -934,7 +928,7 @@ int hvf_vcpu_exec(CPUState *cpu) return ret; } -static bool hvf_allowed; +bool hvf_allowed; static int hvf_accel_init(MachineState *ms) { @@ -942,7 +936,6 @@ static int hvf_accel_init(MachineState *ms) hv_return_t ret; HVFState *s; - hvf_disable(0); ret = hv_vm_create(HV_VM_DEFAULT); assert_hvf_ok(ret); |