6 Commits (c156e347d6d3c36b6843c3b168eda61b9a02c827)

Author	SHA1	Message	Date
Eduardo Habkost	0f3e9eeba0	x86: cpu_emergency_svm_disable() function ... This function can be used by the reboot or kdump code to forcibly disable SVM on the CPU. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>	16 years ago
Eduardo Habkost	2c8dceebb2	KVM: SVM: move svm_hardware_disable() code to asm/virtext.h ... Create cpu_svm_disable() function. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>	16 years ago
Eduardo Habkost	63d1142f8f	KVM: SVM: move has_svm() code to asm/virtext.h ... Use a trick to keep the printk()s on has_svm() working as before. gcc will take care of not generating code for the 'msg' stuff when the function is called with a NULL msg argument. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>	16 years ago
Eduardo Habkost	6aa07a0d77	x86: cpu_emergency_vmxoff() function ... Add cpu_emergency_vmxoff() and its friends: cpu_vmx_enabled() and __cpu_emergency_vmxoff(). Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>	16 years ago
Eduardo Habkost	1e9931146c	x86: asm/virtext.h: add cpu_vmxoff() inline function ... Unfortunately we can't use exactly the same code from vmx hardware_disable(), because the KVM function uses the __kvm_handle_fault_on_reboot() tricks. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>	16 years ago
Eduardo Habkost	6210e37b12	KVM: VMX: move cpu_has_kvm_support() to an inline on asm/virtext.h ... It will be used by core code on kdump and reboot, to disable vmx if needed. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>	16 years ago