Displaying 6 results from an estimated 6 matches for "check_lock".
2008 Nov 20
2
c/s 18726 ???
This one basically disables MSI with a pretty vague comment - is there any
more detail on where the issues are here? I''m asking because I had to
undo this in order to make sure the NR_IRQS patches really work as
expected...
Thanks, Jan
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2013 Jun 19
4
e008:[<ffff82c480122353>] check_lock+0x1b/0x45 [konrad.wilk@oracle.com: FAILURE 3.10.0-rc6upstream-00061-g752bf7d(x86_64) 3.10.0-rc6upstream-00061-g752bf7d(i386): 2013-06-19 (tst007)]
...: All
(XEN) Guest Loglevel: All
(XEN) Xen is relinquishing VGA co
(XEN) irq.c:1639: dom0: pirq 9 or irq 9 already mapped
(XEN) irq.c:1639: dom0: pirq 1 or irq 1 already mapped
(XEN) ----[ Xen-4.1.6-pre x86_64 debug=y Not tainted ]----
(XEN) CPU: 0
(XEN) RIP: e008:[<ffff82c480122353>] check_lock+0x1b/0x45
(XEN) RFLAGS: 0000000000010002 CONTEXT: hypervisor
(XEN) rax: 0000000000000001 rbx: ffff8312a707a4b4 rcx: 0000000000000000
(XEN) rdx: 0000000000000001 rsi: 0000000000000001 rdi: ffff8312a707a4b8
(XEN) rbp: ffff82c480297dc8 rsp: ffff82c480297dc8 r8: 00000000deadbeef
(XEN) r9...
2009 Jan 31
2
Re: Debugging Xen via serial console
Hi,
kdb: to debug xen hypervisor, could also debug guests
gdbsx: to debug PV/HVM linux guests
The tree is : http://xenbits.xensource.com/ext/debuggers.hg
See README-dbg. You''ll need to setup serial access for kdb.
Thanks,
Mukesh
>
> Hi Dan,
>
> I''m currently using your version of ssplitd as it is. I haven''t tried
> kdb. For some reason I
2007 May 17
1
NFS lock contention for dovecot-uidlist
We are in the process of migrating away from Courier-IMAP/POP3 and
Maildrop. I want to use Dovecot (LDA, IMAP, POP3). During my testing, it
has worked great except for dotlocking on the dovecot-uidlist file.
The problem:
When a delivery is being made with deliver and a mail client has the
mailbox open (Thunderbird in this case), neither Thunderbird or deliver
can get a dotlock on the
2013 Dec 02
3
no-amd-iommu-perdev-intremap + no-intremap = BOOM with Xen 4.4 (no-intremap by itself OK).
...(XEN) I/O virtualisation enabled
and it boots!
But if I also add "no-amd-iommu-perdev-intremap" (in addition to
no-intremap) it blows up:
(XEN) ----[ Xen-4.4-unstable x86_64 debug=y Not tainted ]----
(XEN) CPU: 0
(XEN) RIP: e008:[<ffff82d0801285de>] check_lock+0x1e/0x3b
(XEN) RFLAGS: 0000000000010002 CONTEXT: hypervisor
(XEN) rax: 0000000000000001 rbx: ffff830448098c24 rcx: 0000000000000001
(XEN) rdx: 0000000000000001 rsi: 0000000000000000 rdi: ffff830448098c28
(XEN) rbp: ffff82d0802cfde8 rsp: ffff82d0802cfde8 r8: ffff8301d143d200
(XEN) r9...
2013 Jul 22
69
[xen-unstable] Commit 2ca9fbd739b8a72b16dd790d0fff7b75f5488fb8 AMD IOMMU: allocate IRTE entries instead of using a static mapping, makes dom0 boot process stall several times.
Hi Jan,
After commit 2ca9fbd739b8a72b16dd790d0fff7b75f5488fb8 AMD IOMMU: allocate IRTE entries instead of using a static mapping, booting dom0 stalls several times.
Sometimes this results in RCU stall warnings from the dom0 kernel, hitting the "any" key, on normal or serial console, makes the boot continue for a while but it stalls several times.
(It also stalls on shutdown BTW)
I have