diff options
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/i915/i915_texstate.c | 7 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_mipmap_tree.c | 4 | ||||
| -rw-r--r-- | src/mesa/tnl/t_vertex_generic.c | 2 | ||||
| -rw-r--r-- | src/mesa/tnl/t_vertex_sse.c | 12 |
4 files changed, 18 insertions, 7 deletions
diff --git a/src/mesa/drivers/dri/i915/i915_texstate.c b/src/mesa/drivers/dri/i915/i915_texstate.c index d1b0dcdf31..d53e2cbd5a 100644 --- a/src/mesa/drivers/dri/i915/i915_texstate.c +++ b/src/mesa/drivers/dri/i915/i915_texstate.c @@ -295,6 +295,13 @@ i915_update_tex_unit(struct intel_context *intel, GLuint unit, GLuint ss3) wt == GL_CLAMP_TO_BORDER || wr == GL_CLAMP_TO_BORDER)) return GL_FALSE; + /* Only support TEXCOORDMODE_CLAMP_EDGE and TEXCOORDMODE_CUBE (not + * used) when using cube map texture coordinates + */ + if (tObj->Target == GL_TEXTURE_CUBE_MAP_ARB && + (((ws != GL_CLAMP) && (ws != GL_CLAMP_TO_EDGE)) || + ((wr != GL_CLAMP) && (wr != GL_CLAMP_TO_EDGE)))) + return GL_FALSE; state[I915_TEXREG_SS3] = ss3; /* SS3_NORMALIZED_COORDS */ diff --git a/src/mesa/drivers/dri/intel/intel_mipmap_tree.c b/src/mesa/drivers/dri/intel/intel_mipmap_tree.c index b96ba72853..c677ddd63c 100644 --- a/src/mesa/drivers/dri/intel/intel_mipmap_tree.c +++ b/src/mesa/drivers/dri/intel/intel_mipmap_tree.c @@ -111,9 +111,9 @@ intel_miptree_create(struct intel_context *intel, first_level, last_level, width0, height0, depth0, cpp, compress_byte); /* - * pitch == 0 indicates the null texture + * pitch == 0 || height == 0 indicates the null texture */ - if (!mt || !mt->pitch) + if (!mt || !mt->pitch || !mt->total_height) return NULL; mt->region = intel_region_alloc(intel, diff --git a/src/mesa/tnl/t_vertex_generic.c b/src/mesa/tnl/t_vertex_generic.c index f763522f91..9812f8c808 100644 --- a/src/mesa/tnl/t_vertex_generic.c +++ b/src/mesa/tnl/t_vertex_generic.c @@ -113,7 +113,7 @@ static INLINE void insert_3f_viewport_2( const struct tnl_clipspace_attr *a, GLu DEBUG_INSERT; out[0] = vp[0] * in[0] + vp[12]; out[1] = vp[5] * in[1] + vp[13]; - out[2] = vp[10] * in[2] + vp[14]; + out[2] = vp[14]; } static INLINE void insert_3f_viewport_1( const struct tnl_clipspace_attr *a, GLubyte *v, diff --git a/src/mesa/tnl/t_vertex_sse.c b/src/mesa/tnl/t_vertex_sse.c index 76043bd1b5..7a255d680a 100644 --- a/src/mesa/tnl/t_vertex_sse.c +++ b/src/mesa/tnl/t_vertex_sse.c @@ -146,7 +146,8 @@ static void emit_load3f_1( struct x86_program *p, struct x86_reg dest, struct x86_reg arg0 ) { - emit_load4f_1(p, dest, arg0); + /* Loading from memory erases the upper bits. */ + sse_movss(&p->func, dest, arg0); } static void emit_load2f_2( struct x86_program *p, @@ -160,7 +161,8 @@ static void emit_load2f_1( struct x86_program *p, struct x86_reg dest, struct x86_reg arg0 ) { - emit_load4f_1(p, dest, arg0); + /* Loading from memory erases the upper bits. */ + sse_movss(&p->func, dest, arg0); } static void emit_load1f_1( struct x86_program *p, @@ -352,6 +354,7 @@ static GLboolean build_vertex_emit( struct x86_program *p ) struct x86_reg temp = x86_make_reg(file_XMM, 0); struct x86_reg vp0 = x86_make_reg(file_XMM, 1); struct x86_reg vp1 = x86_make_reg(file_XMM, 2); + struct x86_reg temp2 = x86_make_reg(file_XMM, 3); GLubyte *fixup, *label; /* Push a few regs? @@ -524,7 +527,8 @@ static GLboolean build_vertex_emit( struct x86_program *p ) sse_shufps(&p->func, temp, temp, SHUF(W,X,Y,Z)); get_src_ptr(p, srcECX, vtxESI, &a[1]); - emit_load(p, temp, 1, x86_deref(srcECX), a[1].inputsize); + emit_load(p, temp2, 1, x86_deref(srcECX), a[1].inputsize); + sse_movss(&p->func, temp, temp2); update_src_ptr(p, srcECX, vtxESI, &a[1]); /* Rearrange and possibly do BGR conversion: @@ -539,8 +543,8 @@ static GLboolean build_vertex_emit( struct x86_program *p ) } else { _mesa_printf("Can't emit 3ub\n"); + return GL_FALSE; /* add this later */ } - return GL_FALSE; /* add this later */ break; case EMIT_4UB_4F_RGBA: |