summaryrefslogtreecommitdiffstats
path: root/include/xen
diff options
context:
space:
mode:
authorDavid Vrabel <david.vrabel@citrix.com>2014-02-05 14:13:10 +0000
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2014-02-11 10:12:34 -0500
commit97253eeeb792d61ed22d397cfa236bd0311e4caf (patch)
tree02bf0848fd9f09366adcda001c024042baded341 /include/xen
parentafca50132cfa7bfc5646676d8c67dc18454f38f8 (diff)
downloadop-kernel-dev-97253eeeb792d61ed22d397cfa236bd0311e4caf.zip
op-kernel-dev-97253eeeb792d61ed22d397cfa236bd0311e4caf.tar.gz
xen/events: bind all new interdomain events to VCPU0
Commit fc087e10734a4d3e40693fc099461ec1270b3fff (xen/events: remove unnecessary init_evtchn_cpu_bindings()) causes a regression. The kernel-side VCPU binding was not being correctly set for newly allocated or bound interdomain events. In ARM guests where 2-level events were used, this would result in no interdomain events being handled because the kernel-side VCPU masks would all be clear. x86 guests would work because the irq affinity was set during irq setup and this would set the correct kernel-side VCPU binding. Fix this by properly initializing the kernel-side VCPU binding in bind_evtchn_to_irq(). Reported-and-tested-by: Julien Grall <julien.grall@linaro.org> Signed-off-by: David Vrabel <david.vrabel@citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'include/xen')
0 files changed, 0 insertions, 0 deletions
OpenPOWER on IntegriCloud