From 00d4957d62607873c2bf0c506fab4ff6c384b414 Mon Sep 17 00:00:00 2001 From: Alan Hourihane Date: Fri, 21 Oct 2005 08:59:56 +0000 Subject: [PATCH] Don't set MTRR's for intel hardware --- linux-core/i915_drv.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/linux-core/i915_drv.c b/linux-core/i915_drv.c index a5f24806..8a8eb598 100644 --- a/linux-core/i915_drv.c +++ b/linux-core/i915_drv.c @@ -43,8 +43,11 @@ extern int i915_max_ioctl; static int probe(struct pci_dev *pdev, const struct pci_device_id *ent); 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,