Displaying 1 result from an estimated 1 matches for "ffff82c4c01a365".
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  ffff82c4c01a365e
  
2013 Mar 12
14
vpmu=1 and running 'perf top' within a PVHVM guest eventually hangs dom0 and hypervisor has stuck vCPUS. Romley-EP (model=45, stepping=2)
...00000305000 0000000000000005
(XEN)    0000000000000010 00007fca88236597 000000000000e033 0000000000000202
(XEN)    00007fff297d9368 000000000000e02b
(XEN) 
(XEN) *** Dumping CPU3 host state: ***
(XEN) ----[ Xen-4.3-unstable  x86_64  debug=y  Not tainted ]----
(XEN) CPU:    3
(XEN) RIP:    e008:[<ffff82c4c01a365e>] mwait_idle+0x2bb/0x31c
(XEN) RFLAGS: 0000000000000246   CONTEXT: hypervisor
(XEN) rax: 0000000000000010   rbx: 000000703cd99b2b   rcx: 20c49ba5e353f7cf
(XEN) rdx: ffff83043ffc0020   rsi: 000000703cd99b2b   rdi: ffff83043ffd0a38
(XEN) rbp: ffff83043c9b7ee0   rsp: ffff83043c9b7e60   r8:  000000...