 Home |
Products |
Support |
Community |
News |
xen-ia64-devel
[Xen-ia64-devel] metaphysical mode and rr[4]
| To: | xen-ia64-devel@xxxxxxxxxxxxxxxxxxx, "Magenheimer, Dan (HP Labs Fort Collins)" <dan.magenheimer@xxxxxx> |
|---|---|
| Subject: | [Xen-ia64-devel] metaphysical mode and rr[4] |
| From: | Tristan Gingold <Tristan.Gingold@xxxxxxxx> |
| Date: | Fri, 7 Apr 2006 12:12:06 +0100 |
| Delivery-date: | Fri, 07 Apr 2006 04:08:12 -0700 |
| Envelope-to: | www-data@xxxxxxxxxxxxxxxxxx |
| List-help: | <mailto:xen-ia64-devel-request@lists.xensource.com?subject=help> |
| List-id: | Discussion of the ia64 port of Xen <xen-ia64-devel.lists.xensource.com> |
| List-post: | <mailto:xen-ia64-devel@lists.xensource.com> |
| List-subscribe: | <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-ia64-devel>, <mailto:xen-ia64-devel-request@lists.xensource.com?subject=subscribe> |
| List-unsubscribe: | <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-ia64-devel>, <mailto:xen-ia64-devel-request@lists.xensource.com?subject=unsubscribe> |
| Sender: | xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx |
| User-agent: | KMail/1.5 |
Hi, to my understanding, rr[4] is not saved/restored while switching to metaphysical mode. There may be no bugs if linux doesn't access to uncached memory in physical mode. Is it correct ? Tristan. _______________________________________________ Xen-ia64-devel mailing list Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-ia64-devel |
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | Software lockup (was Re: [Xen-ia64-devel] [PATCH][RFC][TAKE4] the P2M/VP patches), Tristan Gingold |
|---|---|
| Next by Date: | Re: Software lockup (was Re: [Xen-ia64-devel] [PATCH][RFC][TAKE4] the P2M/VP patches), Isaku Yamahata |
| Previous by Thread: | [Xen-ia64-devel] PATCH: MAX_VIRT_CPUS and NR_CPUS, Tristan Gingold |
| Next by Thread: | RE: [Xen-ia64-devel] metaphysical mode and rr[4], Xu, Anthony |
| Indexes: | [Date] [Thread] [Top] [All Lists] |
