search for: unwatching

hi, I am trying to add xenbus watch support to mini-os, but am getting into a endless loop of watches firing over and over. Below is an excerpt from the xenstore tracefile: IN 0x805acc8 20070103 19:32:18 WATCH (/local/domain/0/backend/vif/26/0/state 00043818 ) CREATE watch 0x805a8b8 OUT 0x805acc8 20070103 19:32:18 WATCH (OK ) OUT 0x805acc8 20070103 19:32:18 WATCH_EVENT

XenStore puts in queued watch events via a thread and notifies the user. Sometimes xs_unwatch is called before all related message is read. The use case is non-threaded libevent, we have two event A and B: - Event A will destroy something and call xs_unwatch; - Event B is used to notify that a node has changed in XenStore. As the event is called one by one, event A can be handled before

XenStore puts in queued watch events via a thread and notifies the user. Sometimes xs_unwatch is called before all related message is read. The use case is non-threaded libevent, we have two event A and B: - Event A will destroy something and call xs_unwatch; - Event B is used to notify that a node has changed in XenStore. As the event is called one by one, event A can be handled before

XenStore puts in queued watch events via a thread and notifies the user. Sometimes xs_unwatch is called before all related message is read. The use case is non-threaded libevent, we have two event A and B: - Event A will destroy something and call xs_unwatch; - Event B is used to notify that a node has changed in XenStore. As the event is called one by one, event A can be handled before

XenStore puts in queued watch events via a thread and notifies the user. Sometimes xs_unwatch is called before all related message is read. The use case is non-threaded libevent, we have two event A and B: - Event A will destroy something and call xs_unwatch; - Event B is used to notify that a node has changed in XenStore. As the event is called one by one, event A can be handled before

While on entry to xs_unwatch, there may be an event on its way from xenstored (eg in the ring or in the local kernel), all such events will definitely come before the reply to the unwatch command. So at the point where the unwatch reply has been processed (after xs_talkv), any such now-deleted watch events will definitely have made it to libxenstore''s queue where we can remove them. As

...ot;, ""); diff-tree 05ff9f64432c618ed59680546688b932c59d31ce (from d258d1a93904a367069ea318719f22f17373b688) Author: Pekka Lampila <pekka.lampila at iki.fi> Date: Tue Sep 11 15:57:40 2007 +0300 Few (un)watch tweaks Allow watching native properties Don't allow unwatching native properties Don't recreate a variable deleted inside a watch function diff --git a/libswfdec/swfdec_as_object.c b/libswfdec/swfdec_as_object.c index 5719eaf..d6831f2 100644 --- a/libswfdec/swfdec_as_object.c +++ b/libswfdec/swfdec_as_object.c @@ -333,39 +333,36 @@ swfdec_as_object_do...

I had some shows on tivo that I figured I wanted to keep on a CD in case I might ever want to watch them again. (Not that you care, butthis really is for my own personal use. I wouldn't have the bandwidth to "share" this stuff even if I wanted to.) So I downloaded a 1 hour show with TiVo ToGo, and I jumped through a few hoops to "free the mpeg", and I got a nice 2 GB

# HG changeset patch # User Rusty Russell <rusty@rustcorp.com.au> # Node ID b0de1894df67ac7c7d905bf61cdf0210b42752cc # Parent ba5d5bd28edf8bce89bdf9fc64047ee4f1dceded Xenstore watch rework Change watches to all fire simultaneously, removing priority argument. Watches no longer fired back to connection/domain which caused event. Fix up testsuite to match Use state enum, rather than return

On 05/01/2020 01:40 PM, Wyatt Childers via llvm-dev wrote: > I agree with everything said here, to me this seems like the most sane option. It seems like this approach could also be tested at a smaller scale if there are concerns about deleting a repo, to see if there is any observable effect. > > While I haven't performed this particular trick on Github, based on my experience

...rror: (22, ''Invalid argument'') [2006-05-18 14:48:06 xend.XendDomainInfo] DEBUG (XendDomainInfo:1379) XendDomainInfo.destroy: domid=11 [2006-05-18 14:48:06 xend.XendDomainInfo] DEBUG (XendDomainInfo:1387) XendDomainInfo.destroyDomain(11) [2006-05-18 14:48:06 xend] ERROR (image:404) Unwatching hvm shutdown watch failed. Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/xen/xend/image.py", line 401, in unregister_shutdown_watch if self.shutdownWatch: AttributeError: HVMImageHandler instance has no attribute ''shutdownWatch'' [2006-05...

I know that there is always the push for the latest and greatest games to be working under WINE, but it's always been a little irritating to me, that as the owner of systems that tend to not be up to par to playing the latest and greatest, that older DirectX 7 and below games really don't feel like they've been giving the TLC that they may deserve. I've been an ongoing quest for

https://bugs.freedesktop.org/show_bug.cgi?id=98030 Bug ID: 98030 Summary: Stuttering video playback in totem after update to 1.19-rc1 Product: xorg Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau

https://bugzilla.samba.org/show_bug.cgi?id=2654 wayned@samba.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED ------- Additional Comments From wayned@samba.org 2005-04-27 02:21 ------- The generator's setting of the ignore_timeout

I''m now at the stage where I can think about writing some PV block drivers for Windows. I have working event channel and xen store subsystems (but they''ll probably need some more refinement once things progress), and the Windows XenPCI driver enumerates devices as they are added to xenstore. This leaves me with a few questions... 1. I assume that the qemu virtual BIOS uses the

Hi, Anybody (Christian?) could please tell me if we can get the support for registering watch with /proc/xen/xenbus? (..OK, I know that we will change it this /proc stuff to a device soon) So far we can only do read/write/rm. I really miss the xen watch feature. Many thanks, Hieu _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com

Package: xen-hypervisor-3.0-unstable-1-amd64 Version: 3.0-unstable+hg11561-1 Severity: important The HVM domU won't start. The following is the config (comments stripped). --------------------begin-------------------- import os, re arch = os.uname()[4] if re.search('64', arch): arch_libdir = 'lib64' else: arch_libdir = 'lib' kernel =

...(Laine Stump) - build: translate changes in previous patch (Eric Blake) - Ensure binary is resolved wrt $PATH in virExec (Daniel P. Berrange) - util: Forbid calling hash APIs from iterator callback (Jiri Denemark) - Avoid taking lock in libvirt debug dump (Daniel Veillard) - unlock the monitor when unwatching the monitor (Wen Congyang) - Add vim configuration that makes vim auto-indent code (Hu Tao) - virsh: fix memtune's help message for swap_hard_limit (Nikunj A. Dadhania) - Add PCI sysfs reset access (Alex Williamson) - Support Xen sysctl v8, domctl v7 (Jim Fehlig) - macvtap: log an error if on f...

libswfdec/swfdec_as_object.c | 62 +++++++++++++++------- test/trace/Makefile.am | 9 +++ test/trace/addProperty-set-prototypes-5.swf |binary test/trace/addProperty-set-prototypes-5.swf.trace | 4 + test/trace/addProperty-set-prototypes-6.swf |binary test/trace/addProperty-set-prototypes-6.swf.trace | 5 +