drm/i915: Use the mappable sizes determined by GTT for consistency.
There should be no difference, but we can eliminate redundant code.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index efa8855..9d97fd4 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -6694,12 +6694,7 @@
dev->mode_config.max_width = 8192;
dev->mode_config.max_height = 8192;
}
-
- /* set memory base */
- if (IS_GEN2(dev))
- dev->mode_config.fb_base = pci_resource_start(dev->pdev, 0);
- else
- dev->mode_config.fb_base = pci_resource_start(dev->pdev, 2);
+ dev->mode_config.fb_base = dev->agp->base;
if (IS_MOBILE(dev) || !IS_GEN2(dev))
dev_priv->num_pipe = 2;