Did you do "make sync LINUX=/usr/local/src/linux-kvm-git" in kvm-userspace.git before your "./configure" ? Xiantao
freisei wrote: > Hi @ll, > > I want to update my kvm-84 to the latest git releaste due to an > IOMMU-feature. > > git clone git://git.kernel.org/pub/scm/virt/kvm/kvm-userspace.git > > > Problem: kvm support no - (#error Missing KVM capability > KVM_CAP_DESTROY_MEMORY_REGION_WORKS) > -------------------- > r...@xp8main3:/usr/local/src/kvm-userspace# ./configure > Install prefix /usr/local > BIOS directory /usr/local/share/qemu > binary directory /usr/local/bin > Manual directory /usr/local/share/man > ELF interp prefix /usr/gnemul/qemu-%M > Source path /usr/local/src/kvm-userspace/qemu > C compiler gcc > Host C compiler gcc > ARCH_CFLAGS -m64 > make make > install install > host CPU x86_64 > host big endian no > target list x86_64-softmmu > gprof enabled no > sparse enabled no > profiler no > static build no > -Werror enabled no > SDL support yes > SDL static link yes > curses support yes > mingw32 support no > Audio drivers oss > Extra audio cards ac97 es1370 sb16 > Mixer emulation no > VNC TLS support no > kqemu support no > kvm support no - (#error Missing KVM capability > KVM_CAP_DESTROY_MEMORY_REGION_WORKS) > CPU emulation yes > brlapi support no > Documentation no > NPTL support yes > vde support no > AIO support yes > Install blobs yes > KVM support no - (#error Missing KVM capability > KVM_CAP_DESTROY_MEMORY_REGION_WORKS) > fdt support no > -------------------- > "./configure --with-patched-kernel": same error > > i´ve changed the code to give me the var "kerneldir" - i think it´s > correct: "kerneldir: /lib/modules/2.6.29-rc6-xp8no7/build" > > then > got newest KVM-Kernel with git clone > git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm.git and > compiled/installed it the debian/ubuntu way > > var "kerneldir" - i think it´s correct: "kerneldir: > /lib/modules/2.6.29-rc6-xp8no8/build" > > r...@xp8main3:/usr/local/src/kvm-userspace# ls -la > /lib/modules/2.6.29-rc6-xp8no8/build > lrwxrwxrwx 1 root root 29 2009-03-02 11:08 > /lib/modules/2.6.29-rc6-xp8no8/build -> /usr/local/src/linux-kvm-git/ > > r...@xp8main3:/usr/local/src/kvm-userspace# ls > /usr/local/src/linux-kvm-git/ arch drivers MAINTAINERS > samples > stamp-indep-conf > block firmware Makefile scripts > stamp-kernel-headers > config.kbuild fs mm security > stamp-kernel-image > conf.vars include Module.markers sound > System.map COPYING init modules.order stamp-arch-conf > usr > CREDITS ipc Module.symvers stamp-configure virt > crypto Kbuild net stamp-configure-arch > vmlinux debian kernel README > stamp-configure-indep vmlinux.o Documentation lib > REPORTING-BUGS stamp-debian > > looks good, i think. but even the same error: > > I think the configure method doesn´t recognize that i HAVE a kernel > with "CAP_DESTROY_MEMORY_REGION_WORKS" > > found line 1029 in qemu/configure > #include <linux/kvm.h> > which kvm.h is tested here? > > must be this? r...@xp8main3:/usr/local/src/kvm-userspace# > ../linux-kvm-git/include/linux/kvm.h > found this lines: > /* Bug in KVM_SET_USER_MEMORY_REGION fixed: */ > #define KVM_CAP_DESTROY_MEMORY_REGION_WORKS 21 > > I found it but not the qemu/configure.... > > Any suggestions? > > System is Ubuntu 8.10 x64 > > greets freisei -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
