On Mon, Aug 19, 2013 at 2:56 PM, Paolo Bonzini <pbonzini@xxxxxxxxxx> wrote: > Il 19/08/2013 06:36, Kashyap Chamarthy ha scritto: >> On Sat, Aug 10, 2013 at 12:56 AM, Paolo Bonzini <pbonzini@xxxxxxxxxx> wrote: >>> > >>> > Hi all, >>> > >>> > I'm seeing some breakage of shadow-on-shadow and shadow-on-EPT nested >>> > VMX. Until I can track more precisely whether it is a regression, and >>> > on which hosts I can reproduce it, I'm going to leave the patches out of >>> > kvm/next. >>> > >>> > The good news is that nested EPT works pretty well. :) >> >> Paolo/others, I'm trying to test nEPT, so I'm trying to start this way: >> >> $ git clone git://git.kernel.org/pub/scm/virt/kvm/kvm.git >> $ git branch --all >> $ git checkout remotes/origin/queue >> >> Compile, and proceed. >> >> Or would you suggest to use >> >> http://git.kiszka.org/?p=kvm-kmod.git;a=blob;f=README >> >> to test latest stuff? > > If you prefer not to build your own kernel, kvm-kmod works too. > However, please build it with the latest 3.10.x kernel to make the > environment as similar as possible to what you'd get with kvm.git. I'm fine building news Kernels. I just started this way: $ git remote -v origin git://git.kernel.org/pub/scm/virt/kvm/kvm.git (fetch) origin git://git.kernel.org/pub/scm/virt/kvm/kvm.git (push) $ git checkout -b test_nept origin/queue $ make defconfig $ make -j8 && make modules $ make install && make modules_install And, booting into the just built 3.11.0-rc1+ kernel (this is on bare-metal), hangs at: ------------- . . . [ 5.437220] systemd[1]: Failed to mount /dev: No such device [ 5.523997] usb 2-1: New USB device found, idVendor=8087, idProduct=8000 [ 5.531600] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5.540188] hub 2-1:1.0: USB hub found [ 5.544573] hub 2-1:1.0: 8 ports detected [ 5.757452] Switched to clocksource tsc [ 5.879287] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off ------------- (This is on a Haswell machine). Am I missing anything here? /kashyap -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
