> -----Original Message----- > From: Jacob S > Sent: Wednesday, March 15, 2006 6:57 PM > Subject: [uml-user] Where are /proc/mm and /dev/ubd0? > > First, I have not been successful in compiling a kernel with > /proc/mm support. I downloaded source for 2.6.15 as well as > the skas3-v8.2 patch from Blaisorblade's site. When I do a > make menuconfig, I can not find any options for /proc/mm > under "Processor Type & Features" as his site says. I have > tried it with both Debian's source for 2.6.15 as well as a > kernel.org source. The host system is running Debian Sarge > (AMD64). Is there an additional patch I am missing or something?
Do you see the following after running 'make menuconfig': # grep PROC_MM .config CONFIG_PROC_MM=y # If so, then you're good. If not... > Second, am I correct that the host system needs to have a > /dev/ubdX device? Do I need special udev rules to get it to > create the ubdX device, or should it do it automatically when > the proper module is loaded? When I try to boot a guest > Debian Sarge AMD64 image I downloaded from the web, I am > getting the following error: > > ubda: unknown partition table > Kernel panic - not syncing: VFS: Unable to mount root fs on > unknown-block(98,0) No, the host system does NOT need a /dev/ubd? device. You need to change your guest image's configuration to use the device. Edit /etc/fstab to reflect the /dev/ubd? device. Tony ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642 _______________________________________________ User-mode-linux-user mailing list User-mode-linux-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user
