Displaying 3 results from an estimated 3 matches for "irq_get_irq_data".
2012 Oct 22
4
xen_evtchn_do_upcall
...| irq_to_desc();
1) | handle_edge_irq() {
1) 0.107 us | _raw_spin_lock();
1) | ack_dynirq() {
1) | evtchn_from_irq() {
1) | info_for_irq() {
1) | irq_get_irq_data() {
1) 0.052 us | irq_to_desc();
1) 0.418 us | }
1) 0.782 us | }
1) 1.135 us | }
1) 0.049 us | irq_move_irq();
1) 1.800 us | }
1) | handle_irq_event() {
1) 0.16...
2013 Aug 27
4
Is: Xen 4.2 and using 'xl' to save/restore is buggy with PVHVM Linux guests (v3.10 and v3.11 and presumarily earlier as well). Works with Xen 4.3 and Xen 4.4. Was:Re: FAILURE 3.11.0-rc7upstream(x86_64) 3.11.0-rc7upstream(i386)\: 2013-08-26 (tst001)
...[<c10b5462>] ? sched_clock_local+0xb2/0x190
[ 43.193098] [<c1077a77>] ? pvclock_clocksource_read+0xd7/0x170
[ 43.193098] [<c1039d75>] ? xen_clocksource_read+0x25/0x40
[ 43.193098] [<c1103dd4>] handle_irq_event_percpu+0x54/0x200
[ 43.193098] [<c1106438>] ? irq_get_irq_data+0x8/0x10
[ 43.193098] [<c134b188>] ? info_for_irq+0x8/0x20
[ 43.193098] [<c1106724>] handle_percpu_irq+0x34/0x50
[ 43.193098] [<c134ba0d>] __xen_evtchn_do_upcall+0x2cd/0x2e0
[ 43.193098] [<c10d7f54>] ? tick_check_idle+0xb4/0xc0
[ 43.193098] [<c134ba4b>]...
2012 Sep 09
2
Stall on CPU
Hi,
I have been receiving messages on a new DomU''s kern.log. I''ve done a lot
of googling, but haven''t came up with anything very useful, at least not
in a Xen context.
I was wondering if anyone had any suggestions about what could be wrong.
From everything I have read, there should be a stack trace included, but
I am not seeing one.
Thanks in advance,
Ian.
on