[2.6.22.y] {08/17} - intel-agp-965gme-fix - series for stable kernel

[Oliver Pinter (Pintér Olivér)]

-- 
Thanks,
Oliver
commit fc864418d1481d623955f78ff4f0b5ebe57b3fdf
Author: Wang Zhenyu <zhenyu.z.wang@xxxxxxxxx>
Date:   Mon Jan 28 21:06:13 2008 +0100

    Subject: Intel_agp: really fix 945/965GME
    Patch-mainline: 2.6.23-rc1
    References: 281277
    
    Intel_agp: really fix 945/965GME
    
    Fix some missing places to check with device id info, which
    should probe the device gart correctly.
    
    Signed-off-by: Wang Zhenyu <zhenyu.z.wang@xxxxxxxxx>
    Signed-off-by: Dave Airlie <airlied@xxxxxxxxxx>
    Acked-by: Takashi Iwai <tiwai@xxxxxxx>

diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index a124060..d06b652 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -20,7 +20,9 @@
 #define PCI_DEVICE_ID_INTEL_82965G_IG       0x29A2
 #define PCI_DEVICE_ID_INTEL_82965GM_HB      0x2A00
 #define PCI_DEVICE_ID_INTEL_82965GM_IG      0x2A02
+#define PCI_DEVICE_ID_INTEL_82965GME_HB     0x2A10
 #define PCI_DEVICE_ID_INTEL_82965GME_IG     0x2A12
+#define PCI_DEVICE_ID_INTEL_82945GME_HB     0x27AC
 #define PCI_DEVICE_ID_INTEL_82945GME_IG     0x27AE
 #define PCI_DEVICE_ID_INTEL_G33_HB          0x29C0
 #define PCI_DEVICE_ID_INTEL_G33_IG          0x29C2
@@ -33,7 +35,8 @@
                  agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82965G_1_HB || \
                  agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82965Q_HB || \
                  agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82965G_HB || \
-                 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82965GM_HB)
+                 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82965GM_HB || \
+                 agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82965GME_HB)
 
 #define IS_G33 (agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_G33_HB || \
 		agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_Q35_HB || \
@@ -527,6 +530,7 @@ static void intel_i830_init_gtt_entries(void)
 			    agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82915GM_HB ||
 			    agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82945G_HB ||
 			    agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82945GM_HB ||
+			    agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82945GME_HB ||
 			    IS_I965 || IS_G33)
 				gtt_entries = MB(48) - KB(size);
 			else
@@ -538,6 +542,7 @@ static void intel_i830_init_gtt_entries(void)
 			    agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82915GM_HB ||
 			    agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82945G_HB ||
 			    agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82945GM_HB ||
+			    agp_bridge->dev->device == PCI_DEVICE_ID_INTEL_82945GME_HB ||
 			    IS_I965 || IS_G33)
 				gtt_entries = MB(64) - KB(size);
 			else
@@ -1848,9 +1853,9 @@ static const struct intel_driver_description {
 		NULL, &intel_915_driver },
 	{ PCI_DEVICE_ID_INTEL_82945G_HB, PCI_DEVICE_ID_INTEL_82945G_IG, 0, "945G",
 		NULL, &intel_915_driver },
-	{ PCI_DEVICE_ID_INTEL_82945GM_HB, PCI_DEVICE_ID_INTEL_82945GM_IG, 1, "945GM",
+	{ PCI_DEVICE_ID_INTEL_82945GM_HB, PCI_DEVICE_ID_INTEL_82945GM_IG, 0, "945GM",
 		NULL, &intel_915_driver },
-	{ PCI_DEVICE_ID_INTEL_82945GM_HB, PCI_DEVICE_ID_INTEL_82945GME_IG, 0, "945GME",
+	{ PCI_DEVICE_ID_INTEL_82945GME_HB, PCI_DEVICE_ID_INTEL_82945GME_IG, 0, "945GME",
 		NULL, &intel_915_driver },
 	{ PCI_DEVICE_ID_INTEL_82946GZ_HB, PCI_DEVICE_ID_INTEL_82946GZ_IG, 0, "946GZ",
 		NULL, &intel_i965_driver },
@@ -1860,9 +1865,9 @@ static const struct intel_driver_description {
 		NULL, &intel_i965_driver },
 	{ PCI_DEVICE_ID_INTEL_82965G_HB, PCI_DEVICE_ID_INTEL_82965G_IG, 0, "965G",
 		NULL, &intel_i965_driver },
-	{ PCI_DEVICE_ID_INTEL_82965GM_HB, PCI_DEVICE_ID_INTEL_82965GM_IG, 1, "965GM",
+	{ PCI_DEVICE_ID_INTEL_82965GM_HB, PCI_DEVICE_ID_INTEL_82965GM_IG, 0, "965GM",
 		NULL, &intel_i965_driver },
-	{ PCI_DEVICE_ID_INTEL_82965GM_HB, PCI_DEVICE_ID_INTEL_82965GME_IG, 0, "965GME/GLE",
+	{ PCI_DEVICE_ID_INTEL_82965GME_HB, PCI_DEVICE_ID_INTEL_82965GME_IG, 0, "965GME/GLE",
 		NULL, &intel_i965_driver },
 	{ PCI_DEVICE_ID_INTEL_7505_0, 0, 0, "E7505", &intel_7505_driver, NULL },
 	{ PCI_DEVICE_ID_INTEL_7205_0, 0, 0, "E7205", &intel_7505_driver, NULL },
@@ -2051,11 +2056,13 @@ static struct pci_device_id agp_intel_pci_table[] = {
 	ID(PCI_DEVICE_ID_INTEL_82915GM_HB),
 	ID(PCI_DEVICE_ID_INTEL_82945G_HB),
 	ID(PCI_DEVICE_ID_INTEL_82945GM_HB),
+	ID(PCI_DEVICE_ID_INTEL_82945GME_HB),
 	ID(PCI_DEVICE_ID_INTEL_82946GZ_HB),
 	ID(PCI_DEVICE_ID_INTEL_82965G_1_HB),
 	ID(PCI_DEVICE_ID_INTEL_82965Q_HB),
 	ID(PCI_DEVICE_ID_INTEL_82965G_HB),
 	ID(PCI_DEVICE_ID_INTEL_82965GM_HB),
+	ID(PCI_DEVICE_ID_INTEL_82965GME_HB),
 	ID(PCI_DEVICE_ID_INTEL_G33_HB),
 	ID(PCI_DEVICE_ID_INTEL_Q35_HB),
 	ID(PCI_DEVICE_ID_INTEL_Q33_HB),