Re: [Xen-devel] [RFC PATCH 00/13] Persistent grant maps for xen net drivers

2015-05-29 Thread Yuzhou (C)
Hi, About rx zerocopy, I have a question: If some application make a socket, then listen and accept, the client sends packets to it, but it doesn't recv from this socket right now, all persistent grant page would be in used. So other application cannot receive any packets. Is

Re: [Xen-devel] xen4.5 dom0pvh test failed

2015-01-29 Thread Yuzhou (C)
Hi Roger, Yes, I've successfully tested Xen 4.5.0 and Linux 3.18.0. Did you do any patch? - Thanks Yuzhou -Original Message- From: Roger Pau Monné [mailto:roger@citrix.com] Sent: Tuesday, January 27, 2015 4:13 PM To: Yuzhou (C); konrad.w

[Xen-devel] xen4.5 dom0pvh test failed

2015-01-26 Thread Yuzhou (C)
Hi all, I want to test xen 4.5.0 + linux 3.17.4+ dom0pvh=1, but boot failed. I add dom0_mem=max:2GB dom0pvh=1 to xen boot params. I find some mails about dom0 as pvh mode, however I do not find the useful answer that solve this problem. And, I have tested xen 4.5.0 + linux