rtime.felk.cvut.cz Git - lisovros/qemu

author	Kevin Wolf <kwolf@redhat.com>
	Wed, 9 Feb 2011 10:13:26 +0000 (11:13 +0100)
committer	Kevin Wolf <kwolf@redhat.com>
	Fri, 11 Feb 2011 13:34:01 +0000 (14:34 +0100)
commit	64a216f58edc1c6d34b728c618342aae2493241a
tree	68b7205f1e4d3b46308cf0ab96648eff3e603eab	tree \| snapshot
parent	12597b06082b5880789a8e738b25a2659a58f64f	commit \| diff

qed: Report error for unsupported features

Instead of just returning -ENOTSUP, generate a more detailed error.

Unfortunately we don't have a helpful text for features that we don't know yet,
so just print the feature mask. It might be useful at least if someone asks for
help.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>
Acked-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
(cherry picked from commit 10b758e85c9b38b4b370cff81435f6ed26024a26)