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drm/i915: more virtual south bridge detection
authorGerd Hoffmann <kraxel@redhat.com>
Thu, 26 Nov 2015 11:03:51 +0000 (12:03 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 9 Mar 2016 23:34:56 +0000 (15:34 -0800)
commitbdfa7f6e5338729b810b6a073d12addf4d85d7c4
treedd1e13682c3b999fea4a1f95be3b6e1a8dfca07b
parentf4f0cca3c121f80706aa05b08f17f661df6396fc
drm/i915: more virtual south bridge detection

commit 39bfcd5235e07e95ad3e70eab8e0b85db181de9e upstream.

Commit "30c964a drm/i915: Detect virtual south bridge" detects and
handles the southbridge emulated by vmware esx.  Add the ich9 south
bridge emulated by 'qemu -M q35'.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/i915/i915_drv.c
drivers/gpu/drm/i915/i915_drv.h