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Commit 792d2b9a authored by Dave Airlie's avatar Dave Airlie Committed by Dave Airlie
Browse files

drm: drop mtrr from i915 



Alan Hourihane wants to set MTRR in the DDX only as otherwise
we get problems with the shared memory chipset.

From: Alan Hourihane <alanh@fairlite.demon.co.uk>
Signed-off-by: default avatarDave Airlie <airlied@linux.ie>
parent 7ccf800e

drivers/char/drm/i915_drv.c

+4 −1
Original line number Diff line number Diff line
@@ -39,8 +39,11 @@ static struct pci_device_id pciidlist[] = { 
};



static struct drm_driver driver = {

	/* don't use mtrr's here, the Xserver or user space app should

	 * deal with them for intel hardware.

	 */

	.driver_features =

	    DRIVER_USE_AGP | DRIVER_REQUIRE_AGP | DRIVER_USE_MTRR |

	    DRIVER_USE_AGP | DRIVER_REQUIRE_AGP | /* DRIVER_USE_MTRR |*/

	    DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED,

	.load = i915_driver_load,

	.lastclose = i915_driver_lastclose,