Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e914a36ac7158235e3f65f0b33bc001a4193e0b5
Commit:     e914a36ac7158235e3f65f0b33bc001a4193e0b5
Parent:     f9c4cfe95451b7f4531d73d2a8a6651cba9760ab
Author:     Carlos Martín <[EMAIL PROTECTED]>
AuthorDate: Thu Jan 24 10:34:09 2008 +1000
Committer:  Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Wed Jan 23 18:04:55 2008 -0800

    agp/intel: add support for E7221 chipset
    
    The E7221 chipset is a 915 rebadged for the Intel server line.
    
    Signed-off-by: Dave Airlie <[EMAIL PROTECTED]>
    Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
 drivers/char/agp/intel-agp.c |   11 +++++++++--
 1 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index d879619..03eac1e 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -10,6 +10,8 @@
 #include <linux/agp_backend.h>
 #include "agp.h"
 
+#define PCI_DEVICE_ID_INTEL_E7221_HB   0x2588
+#define PCI_DEVICE_ID_INTEL_E7221_IG   0x258a
 #define PCI_DEVICE_ID_INTEL_82946GZ_HB      0x2970
 #define PCI_DEVICE_ID_INTEL_82946GZ_IG      0x2972
 #define PCI_DEVICE_ID_INTEL_82965G_1_HB     0x2980
@@ -526,7 +528,8 @@ static void intel_i830_init_gtt_entries(void)
                        break;
                case I915_GMCH_GMS_STOLEN_48M:
                        /* Check it's really I915G */
-                       if (agp_bridge->dev->device == 
PCI_DEVICE_ID_INTEL_82915G_HB ||
+                       if (agp_bridge->dev->device == 
PCI_DEVICE_ID_INTEL_E7221_HB ||
+                           agp_bridge->dev->device == 
PCI_DEVICE_ID_INTEL_82915G_HB ||
                            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 ||
@@ -538,7 +541,8 @@ static void intel_i830_init_gtt_entries(void)
                        break;
                case I915_GMCH_GMS_STOLEN_64M:
                        /* Check it's really I915G */
-                       if (agp_bridge->dev->device == 
PCI_DEVICE_ID_INTEL_82915G_HB ||
+                       if (agp_bridge->dev->device == 
PCI_DEVICE_ID_INTEL_E7221_HB ||
+                           agp_bridge->dev->device == 
PCI_DEVICE_ID_INTEL_82915G_HB ||
                            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 ||
@@ -1854,6 +1858,8 @@ static const struct intel_driver_description {
        { PCI_DEVICE_ID_INTEL_82865_HB, PCI_DEVICE_ID_INTEL_82865_IG, 0, "865",
                &intel_845_driver, &intel_830_driver },
        { PCI_DEVICE_ID_INTEL_82875_HB, 0, 0, "i875", &intel_845_driver, NULL },
+       { PCI_DEVICE_ID_INTEL_E7221_HB, PCI_DEVICE_ID_INTEL_E7221_IG, 0, "E7221 
(i915)",
+               NULL, &intel_915_driver },
        { PCI_DEVICE_ID_INTEL_82915G_HB, PCI_DEVICE_ID_INTEL_82915G_IG, 0, 
"915G",
                NULL, &intel_915_driver },
        { PCI_DEVICE_ID_INTEL_82915GM_HB, PCI_DEVICE_ID_INTEL_82915GM_IG, 0, 
"915GM",
@@ -2059,6 +2065,7 @@ static struct pci_device_id agp_intel_pci_table[] = {
        ID(PCI_DEVICE_ID_INTEL_82875_HB),
        ID(PCI_DEVICE_ID_INTEL_7505_0),
        ID(PCI_DEVICE_ID_INTEL_7205_0),
+       ID(PCI_DEVICE_ID_INTEL_E7221_HB),
        ID(PCI_DEVICE_ID_INTEL_82915G_HB),
        ID(PCI_DEVICE_ID_INTEL_82915GM_HB),
        ID(PCI_DEVICE_ID_INTEL_82945G_HB),
-
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