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authorBen Skeggs <skeggsb@gmail.com>2007-03-24 22:22:27 +1100
committerBen Skeggs <skeggsb@gmail.com>2007-03-24 22:24:00 +1100
commitea3d11a3d8901d650eb2a858ce30abae2d20d278 (patch)
tree16f18e76fe4a37b85753112d1f5a5d5ea0070dd4 /src/mesa/drivers/dri
parent8e1c3bd0b4c599bae5b64cd51cec1d74266f30fb (diff)
nouveau: some swtcl fixes
Diffstat (limited to 'src/mesa/drivers/dri')
-rw-r--r--src/mesa/drivers/dri/nouveau/nv10_swtcl.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/nouveau/nv10_swtcl.c b/src/mesa/drivers/dri/nouveau/nv10_swtcl.c
index 32da40661b..3bc84d862d 100644
--- a/src/mesa/drivers/dri/nouveau/nv10_swtcl.c
+++ b/src/mesa/drivers/dri/nouveau/nv10_swtcl.c
@@ -315,6 +315,9 @@ static inline void nv10_render_line(GLcontext *ctx,GLuint v1,GLuint v2)
GLuint vertsize = nmesa->vertex_size;
GLuint size_dword = vertsize*(2)/4;
+ /* OUT_RINGp wants size in DWORDS */
+ vertsize >>= 2;
+
nv10ExtendPrimitive(nmesa, size_dword);
nv10StartPrimitive(nmesa,GL_LINES+1,size_dword);
OUT_RINGp((nouveauVertex*)(vertptr+(v1*vertsize)),vertsize);
@@ -329,6 +332,9 @@ static inline void nv10_render_triangle(GLcontext *ctx,GLuint v1,GLuint v2,GLuin
GLuint vertsize = nmesa->vertex_size;
GLuint size_dword = vertsize*(3)/4;
+ /* OUT_RINGp wants size in DWORDS */
+ vertsize >>= 2;
+
nv10ExtendPrimitive(nmesa, size_dword);
nv10StartPrimitive(nmesa,GL_TRIANGLES+1,size_dword);
OUT_RINGp((nouveauVertex*)(vertptr+(v1*vertsize)),vertsize);
@@ -344,6 +350,9 @@ static inline void nv10_render_quad(GLcontext *ctx,GLuint v1,GLuint v2,GLuint v3
GLuint vertsize = nmesa->vertex_size;
GLuint size_dword = vertsize*(4)/4;
+ /* OUT_RINGp wants size in DWORDS */
+ vertsize >>= 2;
+
nv10ExtendPrimitive(nmesa, size_dword);
nv10StartPrimitive(nmesa,GL_QUADS+1,size_dword);
OUT_RINGp((nouveauVertex*)(vertptr+(v1*vertsize)),vertsize);