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| author | Bharata B Rao <bharata@linux.vnet.ibm.com> | 2016-05-12 09:18:20 +0530 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2016-06-17 16:33:48 +1000 |
| commit | 4a4b344c7ccdeac28c2e65e51ddbe3acfb41b883 (patch) | |
| tree | b4492f7651bf5572e0cb761d64e7dda8082eed5e /qom | |
| parent | f1020c2c2647a62df870ce243424ee23ea95ae6f (diff) | |
| download | qemu-4a4b344c7ccdeac28c2e65e51ddbe3acfb41b883.tar.gz | |
xics,xics_kvm: Handle CPU unplug correctly
XICS is setup for each CPU during initialization. Provide a routine
to undo the same when CPU is unplugged. While here, move ss->cs management
into xics from xics_kvm since there is nothing KVM specific in it.
Also ensure xics reset doesn't set irq for CPUs that are already unplugged.
This allows reboot of a VM that has undergone CPU hotplug and unplug
to work correctly.
Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'qom')
0 files changed, 0 insertions, 0 deletions