Hello, El 11/04/15 a les 12.20, Gustau Pérez ha escrit: > > Hi there, > > testing xen with an i7-third gen/16GB/256SSD laptop I'm suffering two > issues: > > - Distorted sound in the privileged domain when the xen kernel is > loaded (using pulseaudio or oss, it doesn't matter). When the xen_kernel > is not used (removing xen_kernel and unloading the xen kernel in the > bootloader) the sound comes just fine. I haven't used other audio > outputs than dsp0 (headphones/speakers built in the laptop).
I'm also experiencing the same issue with my boxes. On one of them there's simply no sound, on the other one sound is completely scrambled/distorted. I'm afraid this is going to take some time to solve, since I don't have any experience with audio devices. > - Running a PV domU guest causes the machine to reboot. I tried > running the domU guest in the text console (I booted them machine wout > X) to see if xen was able to throw me some debug, but nothing came out. So this only happens when running X and trying to launch a PV domain. Without X loaded PV domains work fine? > Fully HVM domains do work fine (I have tried WindowsXP and FreeBSD 10.1 > just fine). > > This is the machine dmesg: > > http://dpaste.com/0GED11W > > I carried my $work dockstation, which has a serial port on it. I also > have another machine here, so I could debug the laptop via the serial port. > > A bit offtopic, but I'd like to ask if the xl toolstack has support > for iscsi target disks. It would appear it is supported, according to this: > > http://wiki.xen.org/wiki/Tuning_Xen_for_Performance#Storage_options The iscsi support is only available for Linux Dom0, because the hotplug script is using the Linux iscsi tools. http://xenbits.xen.org/gitweb/?p=xen.git;a=blob;f=tools/hotplug/Linux/block-iscsi If you want you can copy it to tools/hotplug/FreeBSD and modify it in order to work for FreeBSD. I can try to take a look at it at some point, but my plate is quite full right now :(. Roger. _______________________________________________ freebsd-xen@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-xen To unsubscribe, send any mail to "freebsd-xen-unsubscr...@freebsd.org"
