Re: KVM-82 failed to compile
Simon Gao wrote: Nikola Ciprich wrote: Hi, enable KVM support on kernel against which You're compiling.. n. That did it. So from 2.6.27 and on, we need to enable KVM module in kernel no matter we want to use a separate outside module or not. This is a little strange. While we could work around this, it actually buys you important functionality (full swapping) so I'd rather keep it this way. Distros will enable kvm, so most users won't notice this at all. -- error compiling committee.c: too many arguments to function -- 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
Re: KVM-82 failed to compile
Nikola Ciprich wrote: > Hi, > enable KVM support on kernel against which You're compiling.. > n. > > That did it. So from 2.6.27 and on, we need to enable KVM module in kernel no matter we want to use a separate outside module or not. This is a little strange. -- 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
Re: KVM-82 failed to compile
Simon Gao wrote: Carlo Marcelo Arenas Belon wrote: has your kernel configuration (/usr/src/linux/.config) the following enabled? CONFIG_MMU_NOTIFIER=y I did not see the config parameter in my .config file, only has: CONFIG_MMU=y # CONFIG_IOMMU_HELPER is not set Is there other parameter to enable to see the option? Do 'make menuconfig' and select the second item from the bottom: Virtualization-->Kernel-based Virtualization (KVM) support. -- 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
Re: KVM-82 failed to compile
Carlo Marcelo Arenas Belon wrote: > Thu, Jan 01, 2009 at 12:17:06PM -0800, Simon Gao wrote: > >> I am seeing following error while compiling kvm-82: >> >> In file included from /tmp/kvm-82/kernel/x86/svm.c:56: >> /tmp/kvm-82/kernel/include/linux/kvm_host.h:171: error: field >> ‘mmu_notifier’ has incomplete type >> > > does that line correspond to "struct mmu_motifier"? > > >> This error occurred to both linux-2.6.26-gentoo-r4 and >> linux-2.6.27-gentoo-r7. >> > > has your kernel configuration (/usr/src/linux/.config) the following > enabled? > > CONFIG_MMU_NOTIFIER=y > > I did not see the config parameter in my .config file, only has: CONFIG_MMU=y # CONFIG_IOMMU_HELPER is not set Is there other parameter to enable to see the option? -- 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
Re: KVM-82 failed to compile
Hi, enable KVM support on kernel against which You're compiling.. n. On Thu, Jan 01, 2009 at 02:06:26PM -0800, Simon Gao wrote: > Simon Gao wrote: > > I am seeing following error while compiling kvm-82: > > > > In file included from /tmp/kvm-82/kernel/x86/svm.c:56: > > /tmp/kvm-82/kernel/include/linux/kvm_host.h:171: error: field > > ‘mmu_notifier’ has incomplete type > > make[4]: *** [/tmp/kvm-82/kernel/x86/svm.o] Error 1 > > make[3]: *** [/tmp/kvm-82/kernel/x86] Error 2 > > make[2]: *** [_module_/tmp/kvm-82/kernel] Error 2 > > make[2]: Leaving directory `/usr/src/linux-2.6.27-gentoo-r7' > > make[1]: *** [all] Error 2 > > make[1]: Leaving directory `/tmp/kvm-82/kernel' > > make: *** [kernel] Error 2 > > > > This error occurred to both linux-2.6.26-gentoo-r4 and > > linux-2.6.27-gentoo-r7. > > > > Anyone else has such problem? > > > > > > -- > > 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 > > > Actually this compiling problem only occurred to linux-2.6.27-gentoo-r7. > -- > 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 > -- - Nikola CIPRICH LinuxBox.cz, s.r.o. 28. rijna 168, 709 01 Ostrava tel.: +420 596 603 142 fax:+420 596 621 273 mobil: +420 777 093 799 www.linuxbox.cz mobil servis: +420 737 238 656 email servis: ser...@linuxbox.cz - -- 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
Re: KVM-82 failed to compile
Thu, Jan 01, 2009 at 12:17:06PM -0800, Simon Gao wrote: > I am seeing following error while compiling kvm-82: > > In file included from /tmp/kvm-82/kernel/x86/svm.c:56: > /tmp/kvm-82/kernel/include/linux/kvm_host.h:171: error: field > ‘mmu_notifier’ has incomplete type does that line correspond to "struct mmu_motifier"? > This error occurred to both linux-2.6.26-gentoo-r4 and > linux-2.6.27-gentoo-r7. has your kernel configuration (/usr/src/linux/.config) the following enabled? CONFIG_MMU_NOTIFIER=y > Anyone else has such problem? FWIW I have kvm-82 compiled against linux-2.6.27-gentoo-r7 Carlo -- 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
Re: KVM-82 failed to compile
Simon Gao wrote: > I am seeing following error while compiling kvm-82: > > In file included from /tmp/kvm-82/kernel/x86/svm.c:56: > /tmp/kvm-82/kernel/include/linux/kvm_host.h:171: error: field > ‘mmu_notifier’ has incomplete type > make[4]: *** [/tmp/kvm-82/kernel/x86/svm.o] Error 1 > make[3]: *** [/tmp/kvm-82/kernel/x86] Error 2 > make[2]: *** [_module_/tmp/kvm-82/kernel] Error 2 > make[2]: Leaving directory `/usr/src/linux-2.6.27-gentoo-r7' > make[1]: *** [all] Error 2 > make[1]: Leaving directory `/tmp/kvm-82/kernel' > make: *** [kernel] Error 2 > > This error occurred to both linux-2.6.26-gentoo-r4 and > linux-2.6.27-gentoo-r7. > > Anyone else has such problem? > > > -- > 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 > Actually this compiling problem only occurred to linux-2.6.27-gentoo-r7. -- 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
KVM-82 failed to compile
I am seeing following error while compiling kvm-82: In file included from /tmp/kvm-82/kernel/x86/svm.c:56: /tmp/kvm-82/kernel/include/linux/kvm_host.h:171: error: field ‘mmu_notifier’ has incomplete type make[4]: *** [/tmp/kvm-82/kernel/x86/svm.o] Error 1 make[3]: *** [/tmp/kvm-82/kernel/x86] Error 2 make[2]: *** [_module_/tmp/kvm-82/kernel] Error 2 make[2]: Leaving directory `/usr/src/linux-2.6.27-gentoo-r7' make[1]: *** [all] Error 2 make[1]: Leaving directory `/tmp/kvm-82/kernel' make: *** [kernel] Error 2 This error occurred to both linux-2.6.26-gentoo-r4 and linux-2.6.27-gentoo-r7. Anyone else has such problem? -- 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
