Zachary Amsden wrote: > On 05/25/2010 05:28 PM, Zachary Amsden wrote: >> I found some issues with kvm-kmod from recently pulled tree on F13 >> (2.6.33) kernel. I am not 100% sure the version numbers are right in >> all of these fixes, but at least it compiles and seems to run VMs again. >> >> The FPU change and the iommu change are, well, rather scary. They >> could use some eyes and suggestions. >> >> Zach > > Well, this apparently doesn't work. The module builds, load, and runs > non-paging mode fine, but things appear to go haywire just around when > paging gets activated. Any recent changes in the module (large page, > TLB contract) that might be relying on addition kernel support? > > Or just too long since I pulled mainline. I'll try a bsect and see > where I get. > > Zach Thanks a lot for the patches! Just yesterday, I finally started hacking on this as well. I have some FPU wrapper running (see next branch) that seems to run fine - but is in some parts also more complicated as required (and has a build problem on very old kernels). Will comment on individual patches. Jan
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