https://bugzilla.novell.com/show_bug.cgi?id=333658 Lynn Bendixsen changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |lbendixs@novell.com AssignedTo|cgriffin@novell.com |dpmerrill@novell.com -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=333658 Douglas Merrill changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |tilman@imap.cc -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=333658 User tilman@imap.cc added comment https://bugzilla.novell.com/show_bug.cgi?id=333658#c4 Tilman Schmidt changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|tilman@imap.cc | --- Comment #4 from Tilman Schmidt 2008-05-11 07:02:04 MST --- Adding "dom0_mem=512" to the "Boot Options" line of GRUB (so that it gets appended to the "kernel /xen.gz" line) causes boot failure. The machine briefly displays a message with lots of asterisks and a text along the lines of: "Panic: Dom0 allocation too small for kernel image, rebooting" and then reboots. I found no way of keeping the message on screen long enough to copy the full text. Adding "dom0_mem=512" to the "More Options" line of GRUB (which ends up on the "module /vmlinuz" line, ie. on the Linux kernel parameters) does not have any noticeable effect. Adding "swiotlb=96" to the "More Options" line seems to fix the problem, ie. no "Out of SW-IOMMU space" messages appear in /var/log/messages. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=333658 Jason Douglas changed: What |Removed |Added ---------------------------------------------------------------------------- CC|lbendixs@novell.com |jbeulich@novell.com, | |jdouglas@novell.com QAContact|qa@suse.de |jdouglas@novell.com -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=333658 User tilman@imap.cc added comment https://bugzilla.novell.com/show_bug.cgi?id=333658#c7 --- Comment #7 from Tilman Schmidt 2009-03-10 02:24:30 MST --- Sorry, I had thought my last comment was clear enough. Yes, the problem was fixed at the time by the "swiotlb=96" workaround. I cannot contribute more as I've abandoned XEN in the meantime. (For other reasons.) -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.