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| author | Amit Shah <[email protected]> | 2011-03-14 12:15:48 +0000 |
|---|---|---|
| committer | Rusty Russell <[email protected]> | 2011-04-21 13:27:00 +0000 |
| commit | afa2689e19073cd2e762d0f2c1358fab1ab9f18c (patch) | |
| tree | 54e454f26327da2063af856bc7863bf7ea8e7b62 /tools/perf/util/python.c | |
| parent | virtio_pci: Prevent double-free of pci regions after device hot-unplug (diff) | |
| download | kernel-afa2689e19073cd2e762d0f2c1358fab1ab9f18c.tar.gz kernel-afa2689e19073cd2e762d0f2c1358fab1ab9f18c.zip | |
virtio: console: Enable call to hvc_remove() on console port remove
This call was disabled as hot-unplugging one virtconsole port led to
another virtconsole port freezing.
Upon testing it again, this now works, so enable it.
In addition, a bug was found in qemu wherein removing a port of one type
caused the guest output from another port to stop working. I doubt it
was just this bug that caused it (since disabling the hvc_remove() call
did allow other ports to continue working), but since it's all solved
now, we're fine with hot-unplugging of virtconsole ports.
Signed-off-by: Amit Shah <[email protected]>
Signed-off-by: Rusty Russell <[email protected]>
Diffstat (limited to 'tools/perf/util/python.c')
0 files changed, 0 insertions, 0 deletions