Merge git://proxy01.pd.intel.com:9419/git/mesa/mesa into crestline

9 files changed, 67 insertions, 76 deletions

diff --git a/src/mesa/drivers/dri/common/dri_bufmgr.c b/src/mesa/drivers/dri/common/dri_bufmgr.c
index 370b56c3a36..65d65459657 100644
--- a/src/mesa/drivers/dri/common/dri_bufmgr.c
+++ b/src/mesa/drivers/dri/common/dri_bufmgr.c
@@ -431,7 +431,7 @@ void
 driBOCreateList(int target, drmBOList * list)
 {
    _glthread_LOCK_MUTEX(bmMutex);
-   BM_CKFATAL(drmBOCreateList(20, list));
+   BM_CKFATAL(drmBOCreateList(target, list));
    _glthread_UNLOCK_MUTEX(bmMutex);
 }
 
diff --git a/src/mesa/drivers/dri/i965/brw_tex.c b/src/mesa/drivers/dri/i965/brw_tex.c
index 467aec64a01..9d4b9867d24 100644
--- a/src/mesa/drivers/dri/i965/brw_tex.c
+++ b/src/mesa/drivers/dri/i965/brw_tex.c
@@ -154,19 +154,13 @@ brwChooseTextureFormat( GLcontext *ctx, GLint internalFormat,
 
    case GL_RGB_S3TC:
    case GL_RGB4_S3TC:
-   case GL_COMPRESSED_RGB_S3TC_DXT1_EXT:
-       return &_mesa_texformat_rgb_dxt1;
-
-   case GL_COMPRESSED_RGBA_S3TC_DXT1_EXT:
-       return &_mesa_texformat_rgba_dxt1;
-
    case GL_RGBA_S3TC:
    case GL_RGBA4_S3TC:
    case GL_COMPRESSED_RGBA_S3TC_DXT3_EXT:
-       return &_mesa_texformat_rgba_dxt3;
-
    case GL_COMPRESSED_RGBA_S3TC_DXT5_EXT:
-       return &_mesa_texformat_rgba_dxt5;
+   case GL_COMPRESSED_RGBA_S3TC_DXT1_EXT:
+   case GL_COMPRESSED_RGB_S3TC_DXT1_EXT:
+     return &_mesa_texformat_rgb_dxt1; /* there is no rgba support? */
 
    case GL_DEPTH_COMPONENT:
    case GL_DEPTH_COMPONENT16:
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_context.c b/src/mesa/drivers/dri/nouveau/nouveau_context.c
index aec7b19771a..f217c4404e9 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_context.c
+++ b/src/mesa/drivers/dri/nouveau/nouveau_context.c
@@ -352,6 +352,7 @@ static void nouveauDoSwapBuffers(nouveauContextPtr nmesa,
 		OUT_RING       (((box->y2 - box->y1) << 16) |
 				(box->x2 - box->x1));
 	}
+	FIRE_RING();
 
 	UNLOCK_HARDWARE(nmesa);
 #endif
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_context.h b/src/mesa/drivers/dri/nouveau/nouveau_context.h
index f79a8675f44..87e4479da34 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_context.h
+++ b/src/mesa/drivers/dri/nouveau/nouveau_context.h
@@ -45,6 +45,7 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "xmlconfig.h"
 
 typedef struct nouveau_fifo_t{
+	int channel;
 	u_int32_t* buffer;
 	u_int32_t* mmio;
 	u_int32_t put_base;
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_fifo.c b/src/mesa/drivers/dri/nouveau/nouveau_fifo.c
index 67b5aa4f8a8..bd2b2eddd08 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_fifo.c
+++ b/src/mesa/drivers/dri/nouveau/nouveau_fifo.c
@@ -124,6 +124,7 @@ GLboolean nouveauFifoInit(nouveauContextPtr nmesa)
 	}
 
 	/* Setup our initial FIFO tracking params */
+	nmesa->fifo.channel  = fifo_init.channel;
 	nmesa->fifo.put_base = fifo_init.put_base;
 	nmesa->fifo.current  = 0;
 	nmesa->fifo.put      = 0;
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_object.c b/src/mesa/drivers/dri/nouveau/nouveau_object.c
index 468b18e6d90..b71acff4301 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_object.c
+++ b/src/mesa/drivers/dri/nouveau/nouveau_object.c
@@ -10,8 +10,9 @@ GLboolean nouveauCreateContextObject(nouveauContextPtr nmesa,
 	drm_nouveau_object_init_t cto;
 	int ret;
 
-	cto.handle = handle;
-	cto.class  = class;
+	cto.channel = nmesa->fifo.channel;
+	cto.handle  = handle;
+	cto.class   = class;
 	ret = drmCommandWrite(nmesa->driFd, DRM_NOUVEAU_OBJECT_INIT, &cto, sizeof(cto));
 
 	return ret == 0;
@@ -28,12 +29,13 @@ GLboolean nouveauCreateDmaObject(nouveauContextPtr nmesa,
 	drm_nouveau_dma_object_init_t dma;
 	int ret;
 
-	dma.class  = class;
-	dma.handle = handle;
-	dma.target = target;
-	dma.access = access;
-	dma.offset = offset;
-	dma.size   = size;
+	dma.channel = nmesa->fifo.channel;
+	dma.class   = class;
+	dma.handle  = handle;
+	dma.target  = target;
+	dma.access  = access;
+	dma.offset  = offset;
+	dma.size    = size;
 	ret = drmCommandWriteRead(nmesa->driFd, DRM_NOUVEAU_DMA_OBJECT_INIT,
 				  &dma, sizeof(dma));
 	return ret == 0;
diff --git a/src/mesa/drivers/dri/nouveau/nouveau_screen.c b/src/mesa/drivers/dri/nouveau/nouveau_screen.c
index e00080fce1e..65bde99671d 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_screen.c
+++ b/src/mesa/drivers/dri/nouveau/nouveau_screen.c
@@ -328,7 +328,7 @@ void * __driCreateNewScreen_20050727( __DRInativeDisplay *dpy, int scrn, __DRIsc
 	static const __DRIversion ddx_expected = { 1, 2, 0 };
 	static const __DRIversion dri_expected = { 4, 0, 0 };
 	static const __DRIversion drm_expected = { 0, 0, NOUVEAU_DRM_HEADER_PATCHLEVEL };
-#if NOUVEAU_DRM_HEADER_PATCHLEVEL != 4
+#if NOUVEAU_DRM_HEADER_PATCHLEVEL != 5
 #error nouveau_drm.h version doesn't match expected version
 #endif
 	dri_interface = interface;
diff --git a/src/mesa/drivers/dri/r300/r300_context.h b/src/mesa/drivers/dri/r300/r300_context.h
index bbe44f5e7f9..fe261dbbc6e 100644
--- a/src/mesa/drivers/dri/r300/r300_context.h
+++ b/src/mesa/drivers/dri/r300/r300_context.h
@@ -71,7 +71,7 @@ typedef struct r300_context *r300ContextPtr;
 /* Checkpoint.. for convenience */
 #define CPT	{ fprintf(stderr, "%s:%s line %d\n", __FILE__, __FUNCTION__, __LINE__); }
 /* From http://gcc.gnu.org/onlinedocs/gcc-3.2.3/gcc/Variadic-Macros.html .
-   I suppose we could inline this and use macro to fetch out __LINE__ and stuff in case we run into trouble 
+   I suppose we could inline this and use macro to fetch out __LINE__ and stuff in case we run into trouble
    with other compilers ... GLUE!
 */
 #if 1
@@ -548,7 +548,7 @@ struct r300_stencilbuffer_state {
 /* Perhaps more if we store programs in vmem? */
 /* drm_r300_cmd_header_t->vpu->count is unsigned char */
 #define VSF_MAX_FRAGMENT_LENGTH (255*4)
-	
+
 /* Can be tested with colormat currently. */
 #define VSF_MAX_FRAGMENT_TEMPS (14)
 
@@ -593,7 +593,7 @@ struct r300_vertex_shader_state {
 	int unknown_ptr2;  /* pointer within program space */
 	int unknown_ptr3;  /* pointer within program space */
 	};
-	
+
 extern int hw_tcl_on;
 
 //#define CURRENT_VERTEX_SHADER(ctx) (ctx->VertexProgram._Current)
@@ -602,16 +602,16 @@ extern int hw_tcl_on;
 /* Should but doesnt work */
 //#define CURRENT_VERTEX_SHADER(ctx) (R300_CONTEXT(ctx)->curr_vp)
 
-//#define TMU_ENABLED(ctx, unit) (hw_tcl_on ? ctx->Texture.Unit[unit]._ReallyEnabled && (OutputsWritten & (1<<(VERT_RESULT_TEX0+(unit)))) : 
+//#define TMU_ENABLED(ctx, unit) (hw_tcl_on ? ctx->Texture.Unit[unit]._ReallyEnabled && (OutputsWritten & (1<<(VERT_RESULT_TEX0+(unit)))) :
 //	(r300->state.render_inputs & (_TNL_BIT_TEX0<<(unit))))
-//#define TMU_ENABLED(ctx, unit) (hw_tcl_on ? ctx->Texture.Unit[unit]._ReallyEnabled && OutputsWritten & (1<<(VERT_RESULT_TEX0+(unit))) : 
+//#define TMU_ENABLED(ctx, unit) (hw_tcl_on ? ctx->Texture.Unit[unit]._ReallyEnabled && OutputsWritten & (1<<(VERT_RESULT_TEX0+(unit))) :
 //	ctx->Texture.Unit[unit]._ReallyEnabled && r300->state.render_inputs & (_TNL_BIT_TEX0<<(unit)))
 
 #define TMU_ENABLED(ctx, unit) (ctx->Texture.Unit[unit]._ReallyEnabled)
 
 /* r300_vertex_shader_state and r300_vertex_program should probably be merged together someday.
  * Keeping them them seperate for now should ensure fixed pipeline keeps functioning properly.
- */	
+ */
 
 struct r300_vertex_program_key {
 	GLuint InputsRead;
@@ -622,9 +622,9 @@ struct r300_vertex_program {
 	struct r300_vertex_program *next;
 	struct r300_vertex_program_key key;
 	int translated;
-	
+
 	struct r300_vertex_shader_fragment program;
-	
+
 	int pos_end;
 	int num_temporaries; /* Number of temp vars used by program */
 	int wpos_idx;
@@ -662,19 +662,19 @@ struct reg_lifetime {
 	   This is -1 if the register has been assigned to a Mesa register
 	   and the last access to the register has not yet been emitted */
 	int free;
-	
+
 	/* Index of the first slot where this register is currently reserved.
 	   This is used to stop e.g. a scalar operation from being moved
 	   before the allocation time of a register that was first allocated
 	   for a vector operation. */
 	int reserved;
-	
+
 	/* Index of the first slot in which the register can be used as a
 	   source without losing the value that is written by the last
 	   emitted instruction that writes to the register */
 	int vector_valid;
 	int scalar_valid;
-	
+
 	/* Index to the slot where the register was last read.
 	   This is also the first slot in which the register may be written again */
 	int vector_lastread;
@@ -694,7 +694,7 @@ struct reg_lifetime {
 #define SLOT_OP_BOTH     (SLOT_OP_VECTOR | SLOT_OP_SCALAR)
 
 struct r300_pfs_compile_slot {
-	/* Bitmask indicating which parts of the slot are used, using SLOT_ constants 
+	/* Bitmask indicating which parts of the slot are used, using SLOT_ constants
 	   defined above */
 	unsigned int used;
 
@@ -708,18 +708,18 @@ struct r300_pfs_compile_slot {
  */
 struct r300_pfs_compile_state {
 	int nrslots;       /* number of ALU slots used so far */
-	
+
 	/* Track which (parts of) slots are already filled with instructions */
 	struct r300_pfs_compile_slot slot[PFS_MAX_ALU_INST];
-	
+
 	/* Track the validity of R300 temporaries */
 	struct reg_lifetime hwtemps[PFS_NUM_TEMP_REGS];
-	
+
 	/* Used to map Mesa's inputs/temps onto hardware temps */
 	int temp_in_use;
 	struct reg_acc temps[PFS_NUM_TEMP_REGS];
 	struct reg_acc inputs[32]; /* don't actually need 32... */
-	
+
 	/* Track usage of hardware temps, for register allocation,
 	 * indirection detection, etc. */
 	GLuint used_in_node;
@@ -779,9 +779,6 @@ struct r300_fragment_program {
 
 	int max_temp_idx;
 
-	/* the index of the sin constant is stored here */
-	GLint const_sin[2];
-
 	GLuint optimization;
 };
 
@@ -808,10 +805,10 @@ struct radeon_vertex_buffer {
 	void *Elts;
 	int elt_size;
 	int elt_min, elt_max; /* debug */
-	
+
 	struct dt AttribPtr[VERT_ATTRIB_MAX];
-	
-	const struct _mesa_prim  *Primitive;	              
+
+	const struct _mesa_prim  *Primitive;
 	GLuint      PrimitiveCount;
 	GLint LockFirst;
 	GLsizei LockCount;
@@ -843,16 +840,16 @@ struct r300_state {
 
 	GLuint *Elts;
 	struct r300_dma_region elt_dma;
-	
-	DECLARE_RENDERINPUTS(render_inputs_bitset); /* actual render inputs that R300 was configured for. 
-				 They are the same as tnl->render_inputs for fixed pipeline */	
-	
+
+	DECLARE_RENDERINPUTS(render_inputs_bitset); /* actual render inputs that R300 was configured for.
+				 They are the same as tnl->render_inputs for fixed pipeline */
+
 	struct {
 		int transform_offset;  /* Transform matrix offset, -1 if none */
 		} vap_param;  /* vertex processor parameter allocation - tells where to write parameters */
-	
+
 	struct r300_stencilbuffer_state stencil;
-	
+
 };
 
 #define R300_FALLBACK_NONE 0
@@ -904,7 +901,7 @@ struct r300_buffer_object {
 	struct gl_buffer_object mesa_obj;
 	int id;
 };
-		
+
 #define R300_CONTEXT(ctx)		((r300ContextPtr)(ctx->DriverCtx))
 
 static __inline GLuint r300PackColor( GLuint cpp,
diff --git a/src/mesa/drivers/dri/r300/r300_fragprog.c b/src/mesa/drivers/dri/r300/r300_fragprog.c
index 2145c48b801..0d7d1f1af29 100644
--- a/src/mesa/drivers/dri/r300/r300_fragprog.c
+++ b/src/mesa/drivers/dri/r300/r300_fragprog.c
@@ -1401,14 +1401,6 @@ static GLfloat SinCosConsts[2][4] = {
 };
 
 
-static void make_sin_const(struct r300_fragment_program *rp)
-{
-	if(rp->const_sin[0] == -1) {
-		rp->const_sin[0] = emit_const4fv(rp, SinCosConsts[0]);
-		rp->const_sin[1] = emit_const4fv(rp, SinCosConsts[1]);
-	}
-}
-
 /**
  * Emit a LIT instruction.
  * \p flags may be PFS_FLAG_SAT
@@ -1516,6 +1508,7 @@ static GLboolean parse_program(struct r300_fragment_program *rp)
 	struct prog_instruction *fpi;
 	GLuint src[3], dest, temp[2];
 	int flags, mask = 0;
+	int const_sin[2];
 
 	if (!inst || inst[0].Opcode == OPCODE_END) {
 		ERROR("empty program?\n");
@@ -1568,15 +1561,16 @@ static GLboolean parse_program(struct r300_fragment_program *rp)
 			 *   result = sin(x)
 			 */
 			temp[0] = get_temp_reg(rp);
-			make_sin_const(rp);
+			const_sin[0] = emit_const4fv(rp, SinCosConsts[0]);
+			const_sin[1] = emit_const4fv(rp, SinCosConsts[1]);
 			src[0] = t_scalar_src(rp, fpi->SrcReg[0]);
 
 			/* add 0.5*PI and do range reduction */
 
 			emit_arith(rp, PFS_OP_MAD, temp[0], WRITEMASK_X,
 				   swizzle(src[0], X, X, X, X),
-				   swizzle(rp->const_sin[1], Z, Z, Z, Z),
-				   swizzle(rp->const_sin[1], X, X, X, X),
+				   swizzle(const_sin[1], Z, Z, Z, Z),
+				   swizzle(const_sin[1], X, X, X, X),
 				   0);
 
 			emit_arith(rp, PFS_OP_FRC, temp[0], WRITEMASK_X,
@@ -1587,15 +1581,15 @@ static GLboolean parse_program(struct r300_fragment_program *rp)
 
 			emit_arith(rp, PFS_OP_MAD, temp[0], WRITEMASK_Z,
 				   swizzle(temp[0], X, X, X, X),
-				   swizzle(rp->const_sin[1], W, W, W, W), //2*PI
-				   negate(swizzle(rp->const_sin[0], Z, Z, Z, Z)), //-PI
+				   swizzle(const_sin[1], W, W, W, W), //2*PI
+				   negate(swizzle(const_sin[0], Z, Z, Z, Z)), //-PI
 				   0);
 
 			/* SIN */
 
 			emit_arith(rp, PFS_OP_MAD, temp[0], WRITEMASK_X | WRITEMASK_Y,
 				   swizzle(temp[0], Z, Z, Z, Z),
-				   rp->const_sin[0],
+				   const_sin[0],
 				   pfs_zero,
 				   0);
 
@@ -1614,7 +1608,7 @@ static GLboolean parse_program(struct r300_fragment_program *rp)
 
 	    		emit_arith(rp, PFS_OP_MAD, dest, mask,
 				   swizzle(temp[0], Y, Y, Y, Y),
-				   swizzle(rp->const_sin[0], W, W, W, W),
+				   swizzle(const_sin[0], W, W, W, W),
 				   swizzle(temp[0], X, X, X, X),
 				   flags);
 
@@ -1808,19 +1802,20 @@ static GLboolean parse_program(struct r300_fragment_program *rp)
 			 */
 			temp[0] = get_temp_reg(rp);
 			temp[1] = get_temp_reg(rp);
-			make_sin_const(rp);
+			const_sin[0] = emit_const4fv(rp, SinCosConsts[0]);
+			const_sin[1] = emit_const4fv(rp, SinCosConsts[1]);
 			src[0] = t_scalar_src(rp, fpi->SrcReg[0]);
 
 			/* x = -abs(x)+0.5*PI */
 			emit_arith(rp, PFS_OP_MAD, temp[0], WRITEMASK_Z,
-				   swizzle(rp->const_sin[0], Z, Z, Z, Z), //PI
+				   swizzle(const_sin[0], Z, Z, Z, Z), //PI
 				   pfs_half,
 				   negate(abs(swizzle(keep(src[0]), X, X, X, X))),
 				   0);
 
 			/* C*x (sin) */
 			emit_arith(rp, PFS_OP_MAD, temp[0], WRITEMASK_W,
-				   swizzle(rp->const_sin[0], Y, Y, Y, Y),
+				   swizzle(const_sin[0], Y, Y, Y, Y),
 				   swizzle(keep(src[0]), X, X, X, X),
 				   pfs_zero,
 				   0);
@@ -1828,13 +1823,13 @@ static GLboolean parse_program(struct r300_fragment_program *rp)
 			/* B*x, C*x (cos) */
 			emit_arith(rp, PFS_OP_MAD, temp[0], WRITEMASK_X | WRITEMASK_Y,
 			           swizzle(temp[0], Z, Z, Z, Z),
-				   rp->const_sin[0],
+				   const_sin[0],
 			           pfs_zero,
 				   0);
 
 			/* B*x (sin) */
 			emit_arith(rp, PFS_OP_MAD, temp[1], WRITEMASK_W,
-				   swizzle(rp->const_sin[0], X, X, X, X),
+				   swizzle(const_sin[0], X, X, X, X),
 				   keep(src[0]),
 				   pfs_zero,
 				   0);
@@ -1864,7 +1859,7 @@ static GLboolean parse_program(struct r300_fragment_program *rp)
 			/* dest.xy = mad(temp.xy, P, temp2.wz) */
 			emit_arith(rp, PFS_OP_MAD, dest, mask & (WRITEMASK_X | WRITEMASK_Y),
 				   temp[0],
-				   swizzle(rp->const_sin[0], W, W, W, W),
+				   swizzle(const_sin[0], W, W, W, W),
 				   swizzle(temp[1], W, Z, Y, X),
 				   flags);
 
@@ -1895,7 +1890,8 @@ static GLboolean parse_program(struct r300_fragment_program *rp)
 			 */
 
 			temp[0] = get_temp_reg(rp);
-			make_sin_const(rp);
+			const_sin[0] = emit_const4fv(rp, SinCosConsts[0]);
+			const_sin[1] = emit_const4fv(rp, SinCosConsts[1]);
 			src[0] = t_scalar_src(rp, fpi->SrcReg[0]);
 
 
@@ -1903,7 +1899,7 @@ static GLboolean parse_program(struct r300_fragment_program *rp)
 
 			emit_arith(rp, PFS_OP_MAD, temp[0], WRITEMASK_X,
 				   swizzle(keep(src[0]), X, X, X, X),
-				   swizzle(rp->const_sin[1], Z, Z, Z, Z),
+				   swizzle(const_sin[1], Z, Z, Z, Z),
 				   pfs_half,
 				   0);
 
@@ -1915,15 +1911,15 @@ static GLboolean parse_program(struct r300_fragment_program *rp)
 
 			emit_arith(rp, PFS_OP_MAD, temp[0], WRITEMASK_Z,
 				   swizzle(temp[0], X, X, X, X),
-				   swizzle(rp->const_sin[1], W, W, W, W), //2*PI
-				   negate(swizzle(rp->const_sin[0], Z, Z, Z, Z)), //PI
+				   swizzle(const_sin[1], W, W, W, W), //2*PI
+				   negate(swizzle(const_sin[0], Z, Z, Z, Z)), //PI
 				   0);
 
 			/* SIN */
 
 			emit_arith(rp, PFS_OP_MAD, temp[0], WRITEMASK_X | WRITEMASK_Y,
 				   swizzle(temp[0], Z, Z, Z, Z),
-				   rp->const_sin[0],
+				   const_sin[0],
 				   pfs_zero,
 				   0);
 
@@ -1942,7 +1938,7 @@ static GLboolean parse_program(struct r300_fragment_program *rp)
 
 	    		emit_arith(rp, PFS_OP_MAD, dest, mask,
 				   swizzle(temp[0], Y, Y, Y, Y),
-				   swizzle(rp->const_sin[0], W, W, W, W),
+				   swizzle(const_sin[0], W, W, W, W),
 				   swizzle(temp[0], X, X, X, X),
 				   flags);
 
@@ -2124,7 +2120,6 @@ static void init_program(r300ContextPtr r300, struct r300_fragment_program *rp)
 	rp->max_temp_idx = 0;
 	rp->node[0].alu_end = -1;
 	rp->node[0].tex_end = -1;
-	rp->const_sin[0] = -1;
 
 	_mesa_memset(cs, 0, sizeof(*rp->cs));
 	for (i=0;i<PFS_MAX_ALU_INST;i++) {