Displaying 3 results from an estimated 3 matches for "hvm_param_console_evtchn".
2012 May 23
17
[PATCH] bug-fixes to hvc-xen driver in v3.4 (and earlier).
...the case of an PVHVM
guest not being able to resume propely b/c of hitting:
142 BUG_ON(info->type != IRQT_UNBOUND && info->type != type);
(in events.c) and also adds a WARN to catch situations like these.
The reason for this is that the Xen python toolstack does not
setup HVM_PARAM_CONSOLE_EVTCHN parameter, so we would use the
default value (0).. and ended up using the same IRQ line as the
xen-platform-pci driver. Huh? Note: the ''xl'' toolstack _does_
set it.
The reason is that the when the xen-platform-pci starts, it requests
an PIRQ, and the info structure in events.c is...
2012 Jul 03
13
[PATCH] various Xen fixes for v3.6 (v1).
I am working on some other bugs and perf issues - and while working I noticed
that both sparse and Coverity have reported some issues with Xen drivers.
Please see attached various bug-fixes that I am proposing for 3.6.
2012 Jan 25
26
[PATCH v4 00/23] Xenstore stub domain
Changes from v3:
- mini-os configuration files moved into stubdom/
- mini-os extra console support now a config option
- Fewer #ifdefs
- grant table setup uses hypercall bounce
- Xenstore stub domain syslog support re-enabled
Changes from v2:
- configuration support added to mini-os build system
- add mini-os support for conditionally compiling frontends, xenbus
-