Marc Orr b666a4b697 kvm: x86: Dynamically allocate guest_fpu ... Previously, the guest_fpu field was embedded in the kvm_vcpu_arch struct. Unfortunately, the field is quite large, (e.g., 4352 bytes on my current setup). This bloats the kvm_vcpu_arch struct for x86 into an order 3 memory allocation, which can become a problem on overcommitted machines. Thus, this patch moves the fpu state outside of the kvm_vcpu_arch struct. With this patch applied, the kvm_vcpu_arch struct is reduced to 15168 bytes for vmx on my setup when building the kernel with kvmconfig. Suggested-by: Dave Hansen <dave.hansen@intel.com> Signed-off-by: Marc Orr <marcorr@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2018-12-14 18:00:08 +01:00
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asm	kvm: x86: Dynamically allocate guest_fpu	2018-12-14 18:00:08 +01:00
uapi/asm	x86/acpi, x86/boot: Take RSDP address from boot params if available	2018-11-20 09:43:11 +01:00