From: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Fri, 15 Jun 2012 18:55:22 +0000 (-0700)
Subject: agp/intel: use correct GTT offset on VLV
X-Git-Tag: MMI-PSA29.97-13-9~16260^2~42^2~6
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=e597dad846bafe6c9802c9ae2a94d755c5567de9;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

agp/intel: use correct GTT offset on VLV

VLV is a gen7 device, but we don't currently handle that in the switch.
So add it and write the PTEs correctly.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

diff --git a/drivers/char/agp/intel-gtt.c b/drivers/char/agp/intel-gtt.c
index 692610e597db..9ed92ef5829b 100644
--- a/drivers/char/agp/intel-gtt.c
+++ b/drivers/char/agp/intel-gtt.c
@@ -1253,6 +1253,7 @@ static int i9xx_setup(void)
 		switch (INTEL_GTT_GEN) {
 		case 5:
 		case 6:
+		case 7:
 			gtt_offset = MB(2);
 			break;
 		case 4: