On 31/01/2019 09:52, Michael Mueller wrote:
The patch implements a handler for GIB alert interruptions
on the host. Its task is to alert guests that interrupts are
pending for them.
A GIB alert interrupt statistic counter is added as well:
$ cat /proc/interrupts
CPU0 CPU1
...
GAL: 23 37 [I/O] GIB Alert
...
Signed-off-by: Michael Mueller <mimu@xxxxxxxxxxxxx>
Acked-by: Halil Pasic <pasic@xxxxxxxxxxxxx>
---
The only thing that bother me is the short timer's expiration value.
But it is optimization and it is working for me so.
Reviewed-by: Pierre Morel<pmorel@xxxxxxxxxxxxx>
--
Pierre Morel
Linux/KVM/QEMU in Böblingen - Germany
