Hi, as now i want to insert PV driver in my HVM guest to get better network performance, so i should run the following steps as from the README in file: xen-3.0.3-8.fc6.src.rpm_FILES/xen-3.0.3_0-src/unmodified_drivers/ --------------------------------------------------------------------- To build, run ./mkbuildtree and then make -C /path/to/kernel/source M=$PWD modules You get four modules, xen-evtchn-pci.ko, xenbus.ko, xen-vbd.ko, and xen-vnif.ko. Load xen-evtchn-pci first, then xenbus, and then whichever of xen-vbd and xen-vnif you happen to need. ---------------------------------------------------------------------- after ./mkbuildtree the 'make' will bring following errors. where could be the problem? [root@localhost linux-2.6]# make -C /usr/src/kernels/2.6.19-1.2911.6.5.fc6xen-i686/ M=$PWD modules make: Entering directory `/usr/src/kernels/2.6.19-1.2911.6.5.fc6xen-i686' CC [M] /home/songtao/Desktop/rpm/xen-3.0.3-8.fc6.src.rpm_FILES/xen-3.0.3_0-src/unmodified_drivers/linux-2.6/blkfront/blkfront.o :1:1: warning: "__XEN_INTERFACE_VERSION__" redefined :1:1: warning: this is the location of the previous definition In file included from /home/songtao/Desktop/rpm/xen-3.0.3-8.fc6.src.rpm_FILES/xen-3.0.3_0-src/unmodified_drivers/linux-2.6/blkfront/blkfront.c:39: /home/songtao/Desktop/rpm/xen-3.0.3-8.fc6.src.rpm_FILES/xen-3.0.3_0-src/unmodified_drivers/linux-2.6/blkfront/block.h:38:26: error: linux/config.h: No such file or directory /home/songtao/Desktop/rpm/xen-3.0.3-8.fc6.src.rpm_FILES/xen-3.0.3_0-src/unmodified_drivers/linux-2.6/blkfront/block.h:50:35: error: linux/devfs_fs_kernel.h: No such file or directory /home/songtao/Desktop/rpm/xen-3.0.3-8.fc6.src.rpm_FILES/xen-3.0.3_0-src/unmodified_drivers/linux-2.6/blkfront/blkfront.c: In function â??setup_blkringâ??: /home/songtao/Desktop/rpm/xen-3.0.3-8.fc6.src.rpm_FILES/xen-3.0.3_0-src/unmodified_drivers/linux-2.6/blkfront/blkfront.c:232: warning: passing argument 2 of â??bind_evtchn_to_irqhandlerâ?? from incompatible pointer type /home/songtao/Desktop/rpm/xen-3.0.3-8.fc6.src.rpm_FILES/xen-3.0.3_0-src/unmodified_drivers/linux-2.6/blkfront/blkfront.c: In function â??backend_changedâ??: /home/songtao/Desktop/rpm/xen-3.0.3-8.fc6.src.rpm_FILES/xen-3.0.3_0-src/unmodified_drivers/linux-2.6/blkfront/blkfront.c:275: error: â??struct block_deviceâ?? has no member named â??bd_semâ?? /home/songtao/Desktop/rpm/xen-3.0.3-8.fc6.src.rpm_FILES/xen-3.0.3_0-src/unmodified_drivers/linux-2.6/blkfront/blkfront.c:281: error: â??struct block_deviceâ?? has no member named â??bd_semâ?? /home/songtao/Desktop/rpm/xen-3.0.3-8.fc6.src.rpm_FILES/xen-3.0.3_0-src/unmodified_drivers/linux-2.6/blkfront/blkfront.c: In function â??do_blkif_requestâ??: /home/songtao/Desktop/rpm/xen-3.0.3-8.fc6.src.rpm_FILES/xen-3.0.3_0-src/unmodified_drivers/linux-2.6/blkfront/blkfront.c:617: warning: format â??%lxâ?? expects type â??long unsigned intâ??, but argument 4 has type â??sector_tâ?? make[2]: *** [/home/songtao/Desktop/rpm/xen-3.0.3-8.fc6.src.rpm_FILES/xen-3.0.3_0-src/unmodified_drivers/linux-2.6/blkfront/blkfront.o] Error 1 make[1]: *** [/home/songtao/Desktop/rpm/xen-3.0.3-8.fc6.src.rpm_FILES/xen-3.0.3_0-src/unmodified_drivers/linux-2.6/blkfront] Error 2 make: *** [_module_/home/songtao/Desktop/rpm/xen-3.0.3-8.fc6.src.rpm_FILES/xen-3.0.3_0-src/unmodified_drivers/linux-2.6] Error 2 make: Leaving directory `/usr/src/kernels/2.6.19-1.2911.6.5.fc6xen-i686' [root@localhost linux-2.6]# ls /usr/src/kernels/2.6.19-1.2911.6.5.fc6xen-i686/ arch crypto fs init kabi_whitelist lib mm net security symsets-2.6.19-1.2911.6.5.fc6xen.tar.gz block drivers include ipc kernel Makefile Module.symvers scripts sound usr [root@localhost linux-2.6]# uname -a Linux localhost.localdomain 2.6.19-1.2911.6.5.fc6xen #1 SMP Sun Mar 4 16:59:41 EST 2007 i686 i686 i386 GNU/Linux [root@localhost linux-2.6]# rpm -qa | grep xen xen-libs-3.0.3-8.fc6 kernel-xen-debuginfo-2.6.19-1.2911.6.5.fc6 kernel-xen-2.6.19-1.2911.6.5.fc6 xen-debuginfo-3.0.3-8.fc6 xen-3.0.3-8.fc6 Any hint will be highly appreciated. Thanks Songtao
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