Displaying 2 results from an estimated 2 matches for "double_lock_balance".
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_double_lock_balance
2011 Sep 01
3
DOM0 Hang on a large box....
...rge box: 160 cpus, 2TB. Dom0 is
booted with 160 vcpus (don''t ask me why :)), and an HVM guest is started
with over 1.5T RAM and 128 vcpus. The system hangs without much activity
after couple hours. Xen 4.0.2 and 2.6.32 based 64bit dom0.
During hang I discovered:
Most of dom0 vcpus are in double_lock_balance spinning on one of the locks:
@ ffffffff800083aa: 0:hypercall_page+3aa pop %r11
@ ffffffff802405eb: 0:xen_spin_wait+19b test %eax, %eax
@ ffffffff8035969b: 0:_spin_lock+10b test %al, %al
@ ffffffff800342f5: 0:double_lock_balance+...
2006 Jul 26
5
linux-2.6-xen.hg
Hi,
Is the http://xenbits.xensource.com/linux-2.6-xen.hg tree still being
updated? if not, what''s the preferred Linux tree to track that has all
of the Xen bits?
Thanks,
Muli
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