Re: [Xen-ia64-devel] PATCH: cleanup of tlbflush

2006-05-11 Thread Tristan Gingold
Le Jeudi 11 Mai 2006 03:26, Tian, Kevin a écrit : From: Isaku Yamahata [mailto:[EMAIL PROTECTED] Sent: 2006年5月11日 0:01 The key point is to pass in the gva address (host_addr) which is previously mapped to granted frame. It's guest's responsibility to record those mapped address and

Re: [Xen-ia64-devel] PATCH: cleanup of tlbflush

2006-05-11 Thread Tristan Gingold
Le Jeudi 11 Mai 2006 04:11, Tian, Kevin a écrit : From: Isaku Yamahata [mailto:[EMAIL PROTECTED] Sent: 2006年5月11日 10:04 I agree with you that a simple and certain way should be adopted as a first step and that complex and uncertain thing should be examined later. In this case it is that

Re: [Xen-ia64-devel] PATCH: cleanup of tlbflush

2006-05-11 Thread Tristan Gingold
Le Jeudi 11 Mai 2006 10:24, Tian, Kevin a écrit : From: Tristan Gingold [mailto:[EMAIL PROTECTED] Sent: 2006年5月11日 16:04 I think the logic here is simple: domain assigns a virtual address to map granted frame, and then later domain itself passes in same virtual address to

RE: [PATCH] compilation fix of ia64 hypervisor.c, utils.c (was Re:[Xen-ia64-devel] latest tree building fail.)

2006-05-11 Thread Akio Takebe
Hi, Kevin I'm sorry. I tried again. I can boot up with VP off. I have a mistake(I used old kernel(2.6.16-xen)). My auto build scripts was stupid... Best Regards, Akio Takebe Hi, Akio, I just tried the tip (9992) and succeed with creating dom0/domU. Do you make a fresh compile upon the

Re: [Xen-ia64-devel] [PATCH] NR_hypercalls definition on IA64

2006-05-11 Thread Alex Williamson
On Thu, 2006-05-11 at 13:17 +0900, Atsushi SAKAI wrote: Hi, All This is a patch for NR_hypercalls definition. It effects (on IA64) 1)xenperf work 2)make perfc=y compile succeed. At this moment, [EMAIL PROTECTED] can monitor 3 counters. sched: timer sched: runs through scheduler

[Xen-ia64-devel] [PATCH] Clear rse invalid partition before resuming to VTi guest

2006-05-11 Thread Zhang, Xiantao
This patch intends to provide mechanism for clearing rse invalid partition before rbs switch to guest. To avoid leaking hypervisor bits to guest, it is a must to clear registers which are in invalid partition before leaving hypervisor. Tested by full ltp test and Verified by ITP in some cases.