Re: [Xen-devel] Question about the tools/misc/xen-hptool

2015-04-17 Thread Andrew Cooper
On 17/04/15 19:48, Meng Xu wrote: > Hi, > > I'm trying to use the xen-hptool to make one memory page offline. I > tried to search around to see how to use this tool but didn't find any > manual/tutorial about it. First off, let me say that I have never used this interface before, so the rest of th

[Xen-devel] Question about the tools/misc/xen-hptool

2015-04-17 Thread Meng Xu
Hi, I'm trying to use the xen-hptool to make one memory page offline. I tried to search around to see how to use this tool but didn't find any manual/tutorial about it. I had a look at the code of xen-hptool.c and tried the command 'xen-hptool mem-offline' but it does not work (probably because o