git.openpandora.org / pandora-kernel.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: 0b975a3)
KVM: Route irq 0 to vcpu 0 exclusively
authorAvi Kivity <avi@qumranet.com>
Mon, 25 Feb 2008 08:28:31 +0000 (10:28 +0200)
committerAvi Kivity <avi@qumranet.com>
Tue, 4 Mar 2008 13:19:48 +0000 (15:19 +0200)
Some Linux versions allow the timer interrupt to be processed by more than
one cpu, leading to hangs due to tsc instability.  Work around the issue
by only disaptching the interrupt to vcpu 0.

Problem analyzed (and patch tested) by Sheng Yang.

Signed-off-by: Avi Kivity <avi@qumranet.com>

No differences found
Pandora Kernel Repository