RE: [PATCH] KVM: PCIPT: VT-d: fix context mapping

2008-06-30 Thread Han, Weidong
Ben-Ami Yassour wrote: On Fri, 2008-06-20 at 14:23 +0800, Han, Weidong wrote: Ben-Ami Yassour1 wrote: Han, Weidong [EMAIL PROTECTED] wrote on 19/06/2008 17:18:00: Ben-Ami Yassour wrote: On Thu, 2008-06-19 at 16:59 +0800, Han, Weidong wrote: [EMAIL PROTECTED] wrote: From: Ben-Ami Yassour

RE: [PATCH] KVM: PCIPT: VT-d: fix context mapping

2008-06-19 Thread Ben-Ami Yassour
On Thu, 2008-06-19 at 16:59 +0800, Han, Weidong wrote: [EMAIL PROTECTED] wrote: From: Ben-Ami Yassour [EMAIL PROTECTED] When changing the VT-d context mapping, according to the spec, it is required to first set the context to not present, flush and only then apply the new context.