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| author | Michael S. Tsirkin <mst@redhat.com> | 2010-11-22 19:52:30 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2010-12-09 12:47:48 +0200 |
| commit | 783e7706937fe15523b609b545587a028a2bdd03 (patch) | |
| tree | 06a7ba2f6f8838db80e3d9b1e466b0af55223c9c /hw/pci.c | |
| parent | 954773230484f5afeb675e9ff814c97e54e69e17 (diff) | |
| download | focaccia-qemu-783e7706937fe15523b609b545587a028a2bdd03.tar.gz focaccia-qemu-783e7706937fe15523b609b545587a028a2bdd03.zip | |
virtio-net: stop/start bh when appropriate
Avoid sending out packets, and modifying memory, when VM is stopped. Add assert statements to verify this does not happen. Avoid scheduling bh when vhost-net is started. Stop bh when driver disabled bus mastering (we must not access memory after this). Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Tested-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'hw/pci.c')
0 files changed, 0 insertions, 0 deletions