Mesa (master): i915: Add support for a new G33-like chipset.

[Eric Anholt]

Module: Mesa
Branch: master
Commit: 40290745ea645b52d30f866abfe25ac5d58a755c
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=40290745ea645b52d30f866abfe25ac5d58a755c

Author: Shaohua Li <shaohua.li at intel.com>
Date:   Mon Feb 23 15:19:21 2009 +0800

i915: Add support for a new G33-like chipset.

Signed-off-by: Shaohua Li <shaohua.li at intel.com>
Signed-off-by: Eric Anholt <eric at anholt.net>

---

 src/mesa/drivers/dri/intel/intel_chipset.h |   11 +++++++++--
 src/mesa/drivers/dri/intel/intel_context.c |    4 ++++
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/src/mesa/drivers/dri/intel/intel_chipset.h b/src/mesa/drivers/dri/intel/intel_chipset.h
index d1b4941..4593d90 100644
--- a/src/mesa/drivers/dri/intel/intel_chipset.h
+++ b/src/mesa/drivers/dri/intel/intel_chipset.h
@@ -46,6 +46,13 @@
 #define PCI_CHIP_G33_G			0x29C2
 #define PCI_CHIP_Q33_G			0x29D2
 
+#define PCI_CHIP_IGD_GM			0xA011
+#define PCI_CHIP_IGD_G			0xA001
+
+#define IS_IGDGM(devid)	(devid == PCI_CHIP_IGD_GM)
+#define IS_IGDG(devid)	(devid == PCI_CHIP_IGD_G)
+#define IS_IGD(devid) (IS_IGDG(devid) || IS_IGDGM(devid))
+
 #define PCI_CHIP_I965_G			0x29A2
 #define PCI_CHIP_I965_Q			0x2992
 #define PCI_CHIP_I965_G_1		0x2982
@@ -66,7 +73,7 @@
 				 devid == PCI_CHIP_I945_GME || \
 				 devid == PCI_CHIP_I965_GM || \
 				 devid == PCI_CHIP_I965_GME || \
-				 devid == PCI_CHIP_GM45_GM)
+				 devid == PCI_CHIP_GM45_GM || IS_IGD(devid))
 
 #define IS_G45(devid)           (devid == PCI_CHIP_IGD_E_G || \
                                  devid == PCI_CHIP_Q45_G || \
@@ -84,7 +91,7 @@
 				 devid == PCI_CHIP_I945_GME || \
 				 devid == PCI_CHIP_G33_G || \
 				 devid == PCI_CHIP_Q33_G || \
-				 devid == PCI_CHIP_Q35_G)
+				 devid == PCI_CHIP_Q35_G || IS_IGD(devid))
 
 #define IS_965(devid)		(devid == PCI_CHIP_I965_G || \
 				 devid == PCI_CHIP_I965_Q || \
diff --git a/src/mesa/drivers/dri/intel/intel_context.c b/src/mesa/drivers/dri/intel/intel_context.c
index 1aa173d..b3f6fc0 100644
--- a/src/mesa/drivers/dri/intel/intel_context.c
+++ b/src/mesa/drivers/dri/intel/intel_context.c
@@ -123,6 +123,10 @@ intelGetString(GLcontext * ctx, GLenum name)
       case PCI_CHIP_Q33_G:
 	 chipset = "Intel(R) Q33";
 	 break;
+      case PCI_CHIP_IGD_GM:
+      case PCI_CHIP_IGD_G:
+	 chipset = "Intel(R) IGD";
+	 break;
       case PCI_CHIP_I965_Q:
 	 chipset = "Intel(R) 965Q";
 	 break;