Module: Mesa
Branch: master
Commit: 69e42ec4568e824bf16271830751436afb2e8ef9
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=69e42ec4568e824bf16271830751436afb2e8ef9

Author: Patrice Mandin <[email protected]>
Date:   Wed Mar  4 20:34:54 2009 +0100

nouveau: Use proper SIFM object on NV30

---

 src/gallium/drivers/nv04/nv04_surface_2d.c |   16 ++++++++++------
 1 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/src/gallium/drivers/nv04/nv04_surface_2d.c 
b/src/gallium/drivers/nv04/nv04_surface_2d.c
index e8fd316..3c8257a 100644
--- a/src/gallium/drivers/nv04/nv04_surface_2d.c
+++ b/src/gallium/drivers/nv04/nv04_surface_2d.c
@@ -437,13 +437,17 @@ nv04_surface_2d_init(struct nouveau_winsys *nvws)
                return NULL;
        }
 
-       if (chan->device->chipset < 0x10) {
-               class = NV04_SCALED_IMAGE_FROM_MEMORY;
-       } else
-       if (chan->device->chipset < 0x40) {
-               class = NV10_SCALED_IMAGE_FROM_MEMORY;
-       } else {
+       switch (chan->device->chipset & 0xf0) {
+       case 0x30:
+               class = NV30_SCALED_IMAGE_FROM_MEMORY;
+               break;
+       case 0x40:
+       case 0x60:
                class = NV40_SCALED_IMAGE_FROM_MEMORY;
+               break;
+       default:
+               class = NV04_SCALED_IMAGE_FROM_MEMORY;
+               break;
        }
 
        ret = nouveau_grobj_alloc(chan, handle++, class, &ctx->sifm);

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