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Re:Re:[Xen-devel] [PATCH v2 0/6] Xen PV on HVM fixes and improvements






At 2011-03-03 23:05:09£¬"Stefano Stabellini" <stefano.stabellini@xxxxxxxxxxxxx> wrote: >On Thu, 3 Mar 2011, topperxin wrote: >> Hi stefano, >>  >>    It's very great of your work.I think it't useful  >> to me, I have checked it out, and I will study it. >>   What I care mostly is the pv-on-hvm drivers, now  >> my main work is port pvonhvm drivers to various guest >> OS, no matter what OS version, such as ubuntu 10.10,  >> debian 505 etc. But I found this work is difficult &  >> boring to me, I can't find a general method which can  >> easily port the pvonhvm drivers to all kinds guest os. >> Do you have any good ideas? > >PV on HVM is upstream now, so it is just a matter of time before all the >distros will have a kernel that supports PV on HVM out of the box. > > >>    I found there are not platform-pci source in your  >> project, as we know, in the old pvonhvm drivers version, >> platform-pci module is important, it was used to establish >> the communication mechanism, such as xenbus, evtchn,etc,  >> could you please tell me how can you get rid of it? and how  >> can you substitute platform-pci, with which? > >Yes there is: >drivers/xen/platform-pci.c
1.sorry, I can't find platform-pci.c in your release source.
2.6.38-rc5-pvhvm
2.another question is when I make; make install under 2.6.38-rc5-pvhvm
I found the version number change from 2.6.38 to 2.6.34 under 
/lib/modules/2.6.34-rc1
why?
3.the result is my vm can't start on pvonhvm mode use above compile kernel.



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