[Intel-gfx] [PATCH 06/16] intel: Add a is_945 bit to chipinfo and use that instead of IS_945

[Kristian Høgsberg]

---
 src/mesa/drivers/dri/intel/intel_chipset.h |    7 -------
 src/mesa/drivers/dri/intel/intel_context.c |    8 +++-----
 src/mesa/drivers/dri/intel/intel_screen.c  |    2 +-
 src/mesa/drivers/dri/intel/intel_screen.h  |    1 +
 4 files changed, 5 insertions(+), 13 deletions(-)

diff --git a/src/mesa/drivers/dri/intel/intel_chipset.h 
b/src/mesa/drivers/dri/intel/intel_chipset.h
index 5d4aaab..66f14fd 100644
--- a/src/mesa/drivers/dri/intel/intel_chipset.h
+++ b/src/mesa/drivers/dri/intel/intel_chipset.h
@@ -109,13 +109,6 @@
 #define IS_ILM(devid)           (devid == PCI_CHIP_ILM_G)
 #define IS_GEN5(devid)          (IS_ILD(devid) || IS_ILM(devid))
 
-#define IS_945(devid)          (devid == PCI_CHIP_I945_G || \
-                                devid == PCI_CHIP_I945_GM || \
-                                devid == PCI_CHIP_I945_GME || \
-                                devid == PCI_CHIP_G33_G || \
-                                devid == PCI_CHIP_Q33_G || \
-                                devid == PCI_CHIP_Q35_G || IS_IGD(devid))
-
 #define IS_GEN4(devid)         (devid == PCI_CHIP_I965_G || \
                                 devid == PCI_CHIP_I965_Q || \
                                 devid == PCI_CHIP_I965_G_1 || \
diff --git a/src/mesa/drivers/dri/intel/intel_context.c 
b/src/mesa/drivers/dri/intel/intel_context.c
index 9765086..453292c 100644
--- a/src/mesa/drivers/dri/intel/intel_context.c
+++ b/src/mesa/drivers/dri/intel/intel_context.c
@@ -730,17 +730,15 @@ intelInitContext(struct intel_context *intel,
          intel->has_luminance_srgb = GL_TRUE;
          intel->is_g4x = GL_TRUE;
       }
-   } else if (intel->gen >= 3) {
-      if (IS_945(intel->intelScreen->deviceID)) {
-        intel->is_945 = GL_TRUE;
-      }
-   } else {
+   } else if (intel->gen == 2) {
       if (intel->intelScreen->deviceID == PCI_CHIP_I830_M ||
          intel->intelScreen->deviceID == PCI_CHIP_845_G) {
         intel->has_xrgb_textures = GL_FALSE;
       }
    }
 
+   intel->is_945 = intelScreen->chipset.is_945;
+
    intel_override_hiz(intel);
    intel_override_separate_stencil(intel);
 
diff --git a/src/mesa/drivers/dri/intel/intel_screen.c 
b/src/mesa/drivers/dri/intel/intel_screen.c
index bce5a17..86b4000 100644
--- a/src/mesa/drivers/dri/intel/intel_screen.c
+++ b/src/mesa/drivers/dri/intel/intel_screen.c
@@ -452,7 +452,7 @@ static const struct intel_chipset intel_chipset_i915 = {
 };
 
 static const struct intel_chipset intel_chipset_i945 = {
-   .gen = 3
+   .gen = 3, .is_945 = 1
 };
 
 static const struct intel_chipset_map chipset_map[] = {
diff --git a/src/mesa/drivers/dri/intel/intel_screen.h 
b/src/mesa/drivers/dri/intel/intel_screen.h
index 3d001aa..bfcc20d 100644
--- a/src/mesa/drivers/dri/intel/intel_screen.h
+++ b/src/mesa/drivers/dri/intel/intel_screen.h
@@ -36,6 +36,7 @@
 
 struct intel_chipset {
    int gen;
+   GLboolean is_945; 
 };
 
 struct intel_screen
-- 
1.7.4.4

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