From: Michael S. Tsirkin <mst@redhat.com>
Date: Wed, 22 Oct 2014 12:49:34 +0000 (+0300)
Subject: virtio: add virtio 1.0 feature bit
X-Git-Tag: omap-for-v3.19/fixes-rc1~129^2~63
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4ec22faeb2a165b6ce7009f91309046010b3f282;p=pandora-kernel.git

virtio: add virtio 1.0 feature bit

Based on original patches by Rusty Russell, Thomas Huth
and Cornelia Huck.

Note: at this time, we do not negotiate this feature bit
in core, drivers have to declare VERSION_1 support explicitly.

For this reason we treat this bit as a device bit
and not as a transport bit for now.

After all drivers are converted, we will be able to
move VERSION_1 to core and drop it from all drivers.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
---

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