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| author | Michael S. Tsirkin <mst@redhat.com> | 2016-04-03 15:23:37 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2016-04-07 15:16:39 +0300 |
| commit | 05dbcb430795b2e1fb1d5c757f8619d3dbed0a1c (patch) | |
| tree | 62a07c001c763f524d794ec83d25a5338f1a612c /drivers/firmware/qemu_fw_cfg.c | |
| parent | e8aabc64d7f5c8702e420c6fa478368f60718ae4 (diff) | |
| download | linux-05dbcb430795b2e1fb1d5c757f8619d3dbed0a1c.tar.bz2 | |
virtio: virtio 1.0 cs04 spec compliance for reset
The spec says: after writing 0 to device_status, the driver MUST wait
for a read of device_status to return 0 before reinitializing the
device.
Cc: stable@vger.kernel.org
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'drivers/firmware/qemu_fw_cfg.c')
0 files changed, 0 insertions, 0 deletions