From: Thomas Hellstrom <thellstrom@vmware.com>
Date: Thu, 30 Jan 2014 10:18:38 +0000 (+0100)
Subject: drm/vmwgfx: Fix legacy surface reference size copyback
X-Git-Tag: v3.14-rc2~19^2~1^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c1a21373d2cb94a7808161a8c237b249cd799ce7;p=pandora-kernel.git

drm/vmwgfx: Fix legacy surface reference size copyback

Surfaces created using the guest-backed surface interface only keeps the
base mip size, so only copy that if the legacy surface reference
ioctl requests the size information.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>
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