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(parent: 9c9f8b0) | patch
drm/radeon/cayman: setup hdp to invalidate and flush when asked
authorDave Airlie <airlied@redhat.com>
Thu, 19 May 2011 04:14:42 +0000 (14:14 +1000)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 3 Jun 2011 00:32:39 +0000 (09:32 +0900)
commita4760aef8cda5b338de1dbe17fc51766b985e239
treeceddbb2d9536f53b25aa41cf4d03621c18e9c203tree | snapshot
parent9c9f8b0de180b801dedf0429a7788b07d5215ab5commit | diff
drm/radeon/cayman: setup hdp to invalidate and flush when asked

commit 0b65f83f9d2fab47b9b6040fe75fc2cfc73032d4 upstream.

On cayman we need to set the bit to cause HDP flushes to invalidate the
HDP cache also.

Reviewed-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/gpu/drm/radeon/ni.c diff | blob | history
drivers/gpu/drm/radeon/nid.h diff | blob | history
Linux kernels and configurations used by Zygo.