Re: [Xen-devel] [PATCH] x86: refine APIC ID restriction

2020-03-03 Thread Roger Pau Monné
On Tue, Mar 03, 2020 at 05:17:47PM +0100, Jan Beulich wrote: > Now that we distinguish "restricted" and "full" interrupt remapping > mode, the 8-bit-APIC-ID restriction also needs to be enforced for > "restricted". > > Signed-off-by: Jan Beulich Reviewed-by: Roger Pau Monné Thanks, Roger. ___

[Xen-devel] [PATCH] x86: refine APIC ID restriction

2020-03-03 Thread Jan Beulich
Now that we distinguish "restricted" and "full" interrupt remapping mode, the 8-bit-APIC-ID restriction also needs to be enforced for "restricted". Signed-off-by: Jan Beulich --- Obviously to go on top of "AMD/IOMMU: without XT, x2APIC needs to be forced into physical mode". --- a/xen/arch/x86/s