Re: [Xen-devel] [PATCH V2 15/25] x86/vvtd: decode interrupt attribute from IRTE

2017-08-23 Thread Roger Pau Monné
On Wed, Aug 09, 2017 at 04:34:16PM -0400, Lan Tianyu wrote: > From: Chao Gao > > Previously, interrupt attributes can be extracted from msi message or > IOAPIC RTE. However, with interrupt remapping enabled, the attributes > are enclosed in the associated IRTE. This callback is for cases in > whi

[Xen-devel] [PATCH V2 15/25] x86/vvtd: decode interrupt attribute from IRTE

2017-08-09 Thread Lan Tianyu
From: Chao Gao Previously, interrupt attributes can be extracted from msi message or IOAPIC RTE. However, with interrupt remapping enabled, the attributes are enclosed in the associated IRTE. This callback is for cases in which the caller wants to acquire interrupt attributes. Signed-off-by: Cha