Re: [PATCH v3 02/13] X86/nVMX: handle_vmptrld: Copy the VMCS12 directly from guest memory

On Sat, Oct 20, 2018 at 3:22 PM, KarimAllah Ahmed wrote: > Copy the VMCS12 directly from guest memory instead of the map->copy->unmap > sequence. This also avoids using kvm_vcpu_gpa_to_page() and kmap() which > assumes that there is a "struct page" for guest memory. > > Signed-off-by: KarimAllah

Re: [PATCH v3 02/13] X86/nVMX: handle_vmptrld: Copy the VMCS12 directly from guest memory

On Sat, Oct 20, 2018 at 3:22 PM, KarimAllah Ahmed wrote: > Copy the VMCS12 directly from guest memory instead of the map->copy->unmap > sequence. This also avoids using kvm_vcpu_gpa_to_page() and kmap() which > assumes that there is a "struct page" for guest memory. > > Signed-off-by: KarimAllah

[PATCH v3 02/13] X86/nVMX: handle_vmptrld: Copy the VMCS12 directly from guest memory

Copy the VMCS12 directly from guest memory instead of the map->copy->unmap sequence. This also avoids using kvm_vcpu_gpa_to_page() and kmap() which assumes that there is a "struct page" for guest memory. Signed-off-by: KarimAllah Ahmed --- v1 -> v2: - Massage commit message a bit. ---

[PATCH v3 02/13] X86/nVMX: handle_vmptrld: Copy the VMCS12 directly from guest memory

Copy the VMCS12 directly from guest memory instead of the map->copy->unmap sequence. This also avoids using kvm_vcpu_gpa_to_page() and kmap() which assumes that there is a "struct page" for guest memory. Signed-off-by: KarimAllah Ahmed --- v1 -> v2: - Massage commit message a bit. ---