Merge branch 'mesa_7_7_branch'

Conflicts:
	src/gallium/auxiliary/draw/draw_context.c
	src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c
	src/gallium/auxiliary/pipebuffer/Makefile
	src/gallium/auxiliary/pipebuffer/SConscript
	src/gallium/auxiliary/pipebuffer/pb_buffer_fenced.c
	src/gallium/auxiliary/tgsi/tgsi_scan.c
	src/gallium/drivers/i915/i915_surface.c
	src/gallium/drivers/i915/i915_texture.c
	src/gallium/drivers/llvmpipe/lp_setup.c
	src/gallium/drivers/llvmpipe/lp_tex_sample_c.c
	src/gallium/drivers/llvmpipe/lp_texture.c
	src/gallium/drivers/softpipe/sp_prim_vbuf.c
	src/gallium/state_trackers/xorg/xorg_dri2.c
	src/gallium/winsys/drm/intel/gem/intel_drm_api.c
	src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c
	src/gallium/winsys/drm/radeon/core/radeon_drm.c
	src/gallium/winsys/drm/vmware/core/vmw_screen_dri.c
	src/mesa/state_tracker/st_cb_clear.c

104 files changed, 145 insertions, 252 deletions

diff --git a/src/mesa/drivers/dri/common/spantmp2.h b/src/mesa/drivers/dri/common/spantmp2.h
index 447f3d15b95..c1522269022 100644
--- a/src/mesa/drivers/dri/common/spantmp2.h
+++ b/src/mesa/drivers/dri/common/spantmp2.h
@@ -400,7 +400,7 @@
 #  define READ_RGBA( rgba, _x, _y )				        \
      do {								\
         GLuint p = GET_VALUE(_x, _y);					\
-        *((uint32_t *) rgba) = (t << 8) | 0xff;				\
+        *((uint32_t *) rgba) = (p << 8) | 0xff;				\
      } while (0)
 # else
 #  define READ_RGBA( rgba, _x, _y )				        \
diff --git a/src/mesa/drivers/dri/ffb/ffb_bitmap.c b/src/mesa/drivers/dri/ffb/ffb_bitmap.c
index 611afddfaf5..b71a552c9dc 100644
--- a/src/mesa/drivers/dri/ffb/ffb_bitmap.c
+++ b/src/mesa/drivers/dri/ffb/ffb_bitmap.c
@@ -30,7 +30,6 @@
 #include "ffb_lock.h"
 #include "ffb_bitmap.h"
 #include "swrast/swrast.h"
-#include "main/image.h"
 #include "main/macros.h"
 
 /* Compute ceiling of integer quotient of A divided by B: */
diff --git a/src/mesa/drivers/dri/ffb/ffb_clear.c b/src/mesa/drivers/dri/ffb/ffb_clear.c
index dfe60f36f2b..aa3fa0a86c5 100644
--- a/src/mesa/drivers/dri/ffb/ffb_clear.c
+++ b/src/mesa/drivers/dri/ffb/ffb_clear.c
@@ -26,15 +26,12 @@
  */
 
 #include "main/mtypes.h"
-#include "main/extensions.h"
 
 #include "main/mm.h"
 #include "ffb_dd.h"
 #include "ffb_span.h"
-#include "ffb_depth.h"
 #include "ffb_context.h"
 #include "ffb_vb.h"
-#include "ffb_tris.h"
 #include "ffb_clear.h"
 #include "ffb_lock.h"
 
diff --git a/src/mesa/drivers/dri/ffb/ffb_dd.c b/src/mesa/drivers/dri/ffb/ffb_dd.c
index cf83b91f0d4..91b6d3153af 100644
--- a/src/mesa/drivers/dri/ffb/ffb_dd.c
+++ b/src/mesa/drivers/dri/ffb/ffb_dd.c
@@ -27,13 +27,9 @@
 
 #include "main/mtypes.h"
 #include "main/mm.h"
-#include "main/extensions.h"
 #include "ffb_dd.h"
 #include "ffb_span.h"
-#include "ffb_depth.h"
 #include "ffb_context.h"
-#include "ffb_vb.h"
-#include "ffb_tris.h"
 #include "ffb_clear.h"
 #include "ffb_lock.h"
 
diff --git a/src/mesa/drivers/dri/ffb/ffb_depth.c b/src/mesa/drivers/dri/ffb/ffb_depth.c
index 5d509ff6963..d19385b776b 100644
--- a/src/mesa/drivers/dri/ffb/ffb_depth.c
+++ b/src/mesa/drivers/dri/ffb/ffb_depth.c
@@ -26,7 +26,6 @@
  */
 
 #include "main/mtypes.h"
-#include "swrast/swrast.h"
 #include "ffb_dd.h"
 #include "ffb_span.h"
 #include "ffb_context.h"
diff --git a/src/mesa/drivers/dri/ffb/ffb_lines.c b/src/mesa/drivers/dri/ffb/ffb_lines.c
index 19dff509354..6dca4edd29b 100644
--- a/src/mesa/drivers/dri/ffb/ffb_lines.c
+++ b/src/mesa/drivers/dri/ffb/ffb_lines.c
@@ -27,15 +27,11 @@
 
 #include "main/mtypes.h"
 #include "main/mm.h"
-#include "main/extensions.h"
 #include "ffb_dd.h"
 #include "ffb_span.h"
-#include "ffb_depth.h"
 #include "ffb_context.h"
 #include "ffb_vb.h"
 #include "ffb_lines.h"
-#include "ffb_tris.h"
-#include "ffb_lock.h"
 
 #undef FFB_LINE_TRACE
 
diff --git a/src/mesa/drivers/dri/ffb/ffb_points.c b/src/mesa/drivers/dri/ffb/ffb_points.c
index 9c37a47aeb9..5bf4f8f0707 100644
--- a/src/mesa/drivers/dri/ffb/ffb_points.c
+++ b/src/mesa/drivers/dri/ffb/ffb_points.c
@@ -30,8 +30,6 @@
 #include "ffb_context.h"
 #include "ffb_vb.h"
 #include "ffb_points.h"
-#include "ffb_tris.h"
-#include "ffb_lock.h"
 
 
 #undef FFB_POINT_TRACE
diff --git a/src/mesa/drivers/dri/ffb/ffb_span.c b/src/mesa/drivers/dri/ffb/ffb_span.c
index 8ec33a11bc6..61901cccadd 100644
--- a/src/mesa/drivers/dri/ffb/ffb_span.c
+++ b/src/mesa/drivers/dri/ffb/ffb_span.c
@@ -31,8 +31,6 @@
 #include "ffb_context.h"
 #include "ffb_lock.h"
 
-#include "swrast/swrast.h"
-
 #define DBG 0
 
 #define HW_LOCK()						\
diff --git a/src/mesa/drivers/dri/ffb/ffb_state.c b/src/mesa/drivers/dri/ffb/ffb_state.c
index 6f8a46d1fc7..c09d2fef838 100644
--- a/src/mesa/drivers/dri/ffb/ffb_state.c
+++ b/src/mesa/drivers/dri/ffb/ffb_state.c
@@ -27,8 +27,6 @@
 
 #include "main/mtypes.h"
 #include "main/colormac.h"
-#include "main/mm.h"
-#include "main/extensions.h"
 #include "main/enums.h"
 
 #include "vbo/vbo.h"
@@ -39,12 +37,9 @@
 
 #include "ffb_dd.h"
 #include "ffb_span.h"
-#include "ffb_depth.h"
 #include "ffb_context.h"
-#include "ffb_vb.h"
 #include "ffb_tris.h"
 #include "ffb_state.h"
-#include "ffb_lock.h"
 
 #undef STATE_TRACE
 
diff --git a/src/mesa/drivers/dri/ffb/ffb_stencil.c b/src/mesa/drivers/dri/ffb/ffb_stencil.c
index ce8ef43c91e..10cdfbc616e 100644
--- a/src/mesa/drivers/dri/ffb/ffb_stencil.c
+++ b/src/mesa/drivers/dri/ffb/ffb_stencil.c
@@ -32,8 +32,6 @@
 #include "ffb_stencil.h"
 #include "ffb_lock.h"
 
-#include "swrast/swrast.h"
-
 #undef STENCIL_TRACE
 
 static void FFBWriteStencilSpan( GLcontext *ctx,
diff --git a/src/mesa/drivers/dri/ffb/ffb_vb.c b/src/mesa/drivers/dri/ffb/ffb_vb.c
index f9c6fd1f310..ca8ffb27219 100644
--- a/src/mesa/drivers/dri/ffb/ffb_vb.c
+++ b/src/mesa/drivers/dri/ffb/ffb_vb.c
@@ -30,8 +30,6 @@
 #include "ffb_vb.h"
 #include "main/imports.h"
 #include "tnl/t_context.h"
-#include "swrast_setup/swrast_setup.h"
-#include "math/m_translate.h"
 
 #undef VB_DEBUG
 
diff --git a/src/mesa/drivers/dri/ffb/ffb_xmesa.c b/src/mesa/drivers/dri/ffb/ffb_xmesa.c
index 88285f454e9..6a846514795 100644
--- a/src/mesa/drivers/dri/ffb/ffb_xmesa.c
+++ b/src/mesa/drivers/dri/ffb/ffb_xmesa.c
@@ -28,7 +28,6 @@
 #include "ffb_xmesa.h"
 #include "main/context.h"
 #include "main/framebuffer.h"
-#include "main/matrix.h"
 #include "main/renderbuffer.h"
 #include "main/simple_list.h"
 #include "main/imports.h"
@@ -52,7 +51,6 @@
 #include "ffb_lines.h"
 #include "ffb_points.h"
 #include "ffb_state.h"
-#include "ffb_tex.h"
 #include "ffb_lock.h"
 #include "ffb_vtxfmt.h"
 #include "ffb_bitmap.h"
diff --git a/src/mesa/drivers/dri/i810/i810context.c b/src/mesa/drivers/dri/i810/i810context.c
index bd9cfe5c0f7..34e34606b4b 100644
--- a/src/mesa/drivers/dri/i810/i810context.c
+++ b/src/mesa/drivers/dri/i810/i810context.c
@@ -34,10 +34,7 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #include "main/glheader.h"
 #include "main/context.h"
-#include "main/matrix.h"
 #include "main/simple_list.h"
-#include "main/extensions.h"
-#include "main/framebuffer.h"
 #include "main/imports.h"
 #include "main/points.h"
 
diff --git a/src/mesa/drivers/dri/i810/i810render.c b/src/mesa/drivers/dri/i810/i810render.c
index 1d98e006885..b543d4f012c 100644
--- a/src/mesa/drivers/dri/i810/i810render.c
+++ b/src/mesa/drivers/dri/i810/i810render.c
@@ -44,7 +44,6 @@
 
 #include "i810context.h"
 #include "i810tris.h"
-#include "i810state.h"
 #include "i810vb.h"
 #include "i810ioctl.h"
 
diff --git a/src/mesa/drivers/dri/i810/i810screen.c b/src/mesa/drivers/dri/i810/i810screen.c
index 2a30782afd4..476c8013580 100644
--- a/src/mesa/drivers/dri/i810/i810screen.c
+++ b/src/mesa/drivers/dri/i810/i810screen.c
@@ -36,8 +36,6 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "main/imports.h"
 #include "main/context.h"
 #include "main/framebuffer.h"
-#include "main/fbobject.h"
-#include "main/matrix.h"
 #include "main/renderbuffer.h"
 #include "main/simple_list.h"
 #include "utils.h"
@@ -48,8 +46,6 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "i810state.h"
 #include "i810tex.h"
 #include "i810span.h"
-#include "i810tris.h"
-#include "i810ioctl.h"
 
 #include "GL/internal/dri_interface.h"
 
diff --git a/src/mesa/drivers/dri/i810/i810state.c b/src/mesa/drivers/dri/i810/i810state.c
index 642245c61c8..0c68e120b02 100644
--- a/src/mesa/drivers/dri/i810/i810state.c
+++ b/src/mesa/drivers/dri/i810/i810state.c
@@ -20,8 +20,6 @@
 #include "i810context.h"
 #include "i810state.h"
 #include "i810tex.h"
-#include "i810vb.h"
-#include "i810tris.h"
 #include "i810ioctl.h"
 
 
diff --git a/src/mesa/drivers/dri/i810/i810tex.c b/src/mesa/drivers/dri/i810/i810tex.c
index e764644a6c1..2ccb9562e90 100644
--- a/src/mesa/drivers/dri/i810/i810tex.c
+++ b/src/mesa/drivers/dri/i810/i810tex.c
@@ -33,7 +33,6 @@
 #include "main/colormac.h"
 #include "main/texobj.h"
 #include "main/mm.h"
-#include "swrast/swrast.h"
 
 #include "texmem.h"
 
@@ -42,7 +41,6 @@
 
 #include "i810context.h"
 #include "i810tex.h"
-#include "i810state.h"
 #include "i810ioctl.h"
 
 
diff --git a/src/mesa/drivers/dri/i810/i810texmem.c b/src/mesa/drivers/dri/i810/i810texmem.c
index d93afbf9ef6..bb426a41122 100644
--- a/src/mesa/drivers/dri/i810/i810texmem.c
+++ b/src/mesa/drivers/dri/i810/i810texmem.c
@@ -35,7 +35,6 @@
 #include "i810_dri.h"
 #include "i810context.h"
 #include "i810tex.h"
-#include "i810state.h"
 #include "i810ioctl.h"
 
 
diff --git a/src/mesa/drivers/dri/i810/i810vb.c b/src/mesa/drivers/dri/i810/i810vb.c
index 30890dc9b70..09a772258c5 100644
--- a/src/mesa/drivers/dri/i810/i810vb.c
+++ b/src/mesa/drivers/dri/i810/i810vb.c
@@ -38,7 +38,6 @@
 #include "i810context.h"
 #include "i810vb.h"
 #include "i810ioctl.h"
-#include "i810tris.h"
 #include "i810state.h"
 
 
diff --git a/src/mesa/drivers/dri/mach64/mach64_context.c b/src/mesa/drivers/dri/mach64/mach64_context.c
index 3b4ef7ffd82..11bce31b12c 100644
--- a/src/mesa/drivers/dri/mach64/mach64_context.c
+++ b/src/mesa/drivers/dri/mach64/mach64_context.c
@@ -33,8 +33,6 @@
 #include "main/context.h"
 #include "main/simple_list.h"
 #include "main/imports.h"
-#include "main/matrix.h"
-#include "main/extensions.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
diff --git a/src/mesa/drivers/dri/mach64/mach64_dd.c b/src/mesa/drivers/dri/mach64/mach64_dd.c
index e400e9a918d..ca713e2de5e 100644
--- a/src/mesa/drivers/dri/mach64/mach64_dd.c
+++ b/src/mesa/drivers/dri/mach64/mach64_dd.c
@@ -31,12 +31,9 @@
 
 #include "mach64_context.h"
 #include "mach64_ioctl.h"
-#include "mach64_state.h"
-#include "mach64_vb.h"
 #include "mach64_dd.h"
 
 #include "main/context.h"
-#include "main/framebuffer.h"
 
 #include "utils.h"
 
diff --git a/src/mesa/drivers/dri/mach64/mach64_lock.c b/src/mesa/drivers/dri/mach64/mach64_lock.c
index 8653c77da57..1a95a8f619d 100644
--- a/src/mesa/drivers/dri/mach64/mach64_lock.c
+++ b/src/mesa/drivers/dri/mach64/mach64_lock.c
@@ -32,7 +32,6 @@
 #include "mach64_context.h"
 #include "mach64_state.h"
 #include "mach64_lock.h"
-#include "mach64_tex.h"
 #include "drirenderbuffer.h"
 
 #if DEBUG_LOCKING
diff --git a/src/mesa/drivers/dri/mach64/mach64_screen.c b/src/mesa/drivers/dri/mach64/mach64_screen.c
index 1ed3b0b70ef..5cbfb85627a 100644
--- a/src/mesa/drivers/dri/mach64/mach64_screen.c
+++ b/src/mesa/drivers/dri/mach64/mach64_screen.c
@@ -31,8 +31,6 @@
 
 #include "mach64_context.h"
 #include "mach64_ioctl.h"
-#include "mach64_tris.h"
-#include "mach64_vb.h"
 #include "mach64_span.h"
 
 #include "main/context.h"
diff --git a/src/mesa/drivers/dri/mach64/mach64_span.c b/src/mesa/drivers/dri/mach64/mach64_span.c
index b4ba2a41c98..0c52c0c88cb 100644
--- a/src/mesa/drivers/dri/mach64/mach64_span.c
+++ b/src/mesa/drivers/dri/mach64/mach64_span.c
@@ -31,7 +31,6 @@
 
 #include "mach64_context.h"
 #include "mach64_ioctl.h"
-#include "mach64_state.h"
 #include "mach64_span.h"
 
 #include "swrast/swrast.h"
diff --git a/src/mesa/drivers/dri/mach64/mach64_state.c b/src/mesa/drivers/dri/mach64/mach64_state.c
index df7cbc8670e..b9093b5a139 100644
--- a/src/mesa/drivers/dri/mach64/mach64_state.c
+++ b/src/mesa/drivers/dri/mach64/mach64_state.c
@@ -36,7 +36,6 @@
 #include "mach64_vb.h"
 #include "mach64_tex.h"
 
-#include "main/context.h"
 #include "main/enums.h"
 #include "main/colormac.h"
 #include "swrast/swrast.h"
@@ -44,8 +43,6 @@
 #include "tnl/tnl.h"
 #include "swrast_setup/swrast_setup.h"
 
-#include "tnl/t_pipeline.h"
-
 
 /* =============================================================
  * Alpha blending
diff --git a/src/mesa/drivers/dri/mach64/mach64_tex.c b/src/mesa/drivers/dri/mach64/mach64_tex.c
index 6627d3c38a0..1bce967d58f 100644
--- a/src/mesa/drivers/dri/mach64/mach64_tex.c
+++ b/src/mesa/drivers/dri/mach64/mach64_tex.c
@@ -31,13 +31,8 @@
 
 #include "mach64_context.h"
 #include "mach64_ioctl.h"
-#include "mach64_state.h"
-#include "mach64_vb.h"
-#include "mach64_tris.h"
 #include "mach64_tex.h"
 
-#include "main/context.h"
-#include "main/macros.h"
 #include "main/simple_list.h"
 #include "main/enums.h"
 #include "main/texstore.h"
diff --git a/src/mesa/drivers/dri/mach64/mach64_texmem.c b/src/mesa/drivers/dri/mach64/mach64_texmem.c
index b97e9eec25b..46cee4320d0 100644
--- a/src/mesa/drivers/dri/mach64/mach64_texmem.c
+++ b/src/mesa/drivers/dri/mach64/mach64_texmem.c
@@ -37,10 +37,7 @@
 #include "main/imports.h"
 
 #include "mach64_context.h"
-#include "mach64_state.h"
 #include "mach64_ioctl.h"
-#include "mach64_vb.h"
-#include "mach64_tris.h"
 #include "mach64_tex.h"
 
 
diff --git a/src/mesa/drivers/dri/mach64/mach64_texstate.c b/src/mesa/drivers/dri/mach64/mach64_texstate.c
index df0a09a5c12..adf774ec194 100644
--- a/src/mesa/drivers/dri/mach64/mach64_texstate.c
+++ b/src/mesa/drivers/dri/mach64/mach64_texstate.c
@@ -36,8 +36,6 @@
 
 #include "mach64_context.h"
 #include "mach64_ioctl.h"
-#include "mach64_state.h"
-#include "mach64_vb.h"
 #include "mach64_tris.h"
 #include "mach64_tex.h"
 
diff --git a/src/mesa/drivers/dri/mach64/mach64_vb.c b/src/mesa/drivers/dri/mach64/mach64_vb.c
index e58812e9028..00da8353769 100644
--- a/src/mesa/drivers/dri/mach64/mach64_vb.c
+++ b/src/mesa/drivers/dri/mach64/mach64_vb.c
@@ -42,7 +42,6 @@
 #include "mach64_vb.h"
 #include "mach64_ioctl.h"
 #include "mach64_tris.h"
-#include "mach64_state.h"
 
 
 #define MACH64_TEX1_BIT       0x1
diff --git a/src/mesa/drivers/dri/r200/r200_state_init.c b/src/mesa/drivers/dri/r200/r200_state_init.c
index 6c5a0b79eed..80b08dcc992 100644
--- a/src/mesa/drivers/dri/r200/r200_state_init.c
+++ b/src/mesa/drivers/dri/r200/r200_state_init.c
@@ -698,7 +698,8 @@ static void tex_emit_mm(GLcontext *ctx, struct radeon_state_atom *atom)
    uint32_t dwords = atom->check(ctx, atom);
    int i = atom->idx;
    radeonTexObj *t = r200->state.texture.unit[i].texobj;
-   if (!r200->state.texture.unit[i].unitneeded)
+
+   if (!r200->state.texture.unit[i].unitneeded && !(dwords <= atom->cmd_size))
         dwords -= 4;
    BEGIN_BATCH_NO_AUTOSTATE(dwords);
 
diff --git a/src/mesa/drivers/dri/r600/r600_texstate.c b/src/mesa/drivers/dri/r600/r600_texstate.c
index 124365b4008..3289d89c926 100644
--- a/src/mesa/drivers/dri/r600/r600_texstate.c
+++ b/src/mesa/drivers/dri/r600/r600_texstate.c
@@ -85,6 +85,7 @@ static GLboolean r600GetTexFormat(struct gl_texture_object *tObj, gl_format mesa
 	CLEARfield(t->SQ_TEX_RESOURCE4, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
 	CLEARfield(t->SQ_TEX_RESOURCE4, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
 	CLEARfield(t->SQ_TEX_RESOURCE4, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
+	CLEARbit(t->SQ_TEX_RESOURCE4, SQ_TEX_RESOURCE_WORD4_0__FORCE_DEGAMMA_bit);
 
 	SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_UNSIGNED,
 		 FORMAT_COMP_X_shift, FORMAT_COMP_X_mask);
@@ -95,6 +96,11 @@ static GLboolean r600GetTexFormat(struct gl_texture_object *tObj, gl_format mesa
 	SETfield(t->SQ_TEX_RESOURCE4, SQ_FORMAT_COMP_UNSIGNED,
 		 FORMAT_COMP_W_shift, FORMAT_COMP_W_mask);
 
+	CLEARbit(t->SQ_TEX_RESOURCE0, TILE_TYPE_bit);
+	SETfield(t->SQ_TEX_RESOURCE0, ARRAY_LINEAR_GENERAL,
+		 SQ_TEX_RESOURCE_WORD0_0__TILE_MODE_shift,
+		 SQ_TEX_RESOURCE_WORD0_0__TILE_MODE_mask);
+
 	switch (mesa_format) /* This is mesa format. */
 	{
 	case MESA_FORMAT_RGBA8888:
@@ -158,6 +164,32 @@ static GLboolean r600GetTexFormat(struct gl_texture_object *tObj, gl_format mesa
 		SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
 			 SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
 		break;
+	case MESA_FORMAT_XRGB8888:
+		SETfield(t->SQ_TEX_RESOURCE1, FMT_8_8_8_8,
+			 SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask);
+
+		SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
+			 SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
+		SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Y,
+			 SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
+		SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
+			 SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
+		SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
+			 SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
+		break;
+	case MESA_FORMAT_XRGB8888_REV:
+		SETfield(t->SQ_TEX_RESOURCE1, FMT_8_8_8_8,
+			 SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask);
+
+		SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_1,
+			 SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_X_mask);
+		SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_Z,
+			 SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Y_mask);
+		SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_W,
+			 SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_Z_mask);
+		SETfield(t->SQ_TEX_RESOURCE4, SQ_SEL_X,
+			 SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_shift, SQ_TEX_RESOURCE_WORD4_0__DST_SEL_W_mask);
+		break;
 	case MESA_FORMAT_ARGB8888_REV:
 		SETfield(t->SQ_TEX_RESOURCE1, FMT_8_8_8_8,
 			 SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_shift, SQ_TEX_RESOURCE_WORD1_0__DATA_FORMAT_mask);
@@ -515,6 +547,10 @@ static GLboolean r600GetTexFormat(struct gl_texture_object *tObj, gl_format mesa
 	case MESA_FORMAT_Z24_S8:
 	case MESA_FORMAT_Z32:
 	case MESA_FORMAT_S8:
+		SETbit(t->SQ_TEX_RESOURCE0, TILE_TYPE_bit);
+		SETfield(t->SQ_TEX_RESOURCE0, ARRAY_1D_TILED_THIN1,
+			 SQ_TEX_RESOURCE_WORD0_0__TILE_MODE_shift,
+			 SQ_TEX_RESOURCE_WORD0_0__TILE_MODE_mask);
 		switch (mesa_format) {
 		case MESA_FORMAT_Z16:
 			SETfield(t->SQ_TEX_RESOURCE1, FMT_16,
diff --git a/src/mesa/drivers/dri/r600/r700_state.c b/src/mesa/drivers/dri/r600/r700_state.c
index a795f62ab73..20e8afefbaa 100644
--- a/src/mesa/drivers/dri/r600/r700_state.c
+++ b/src/mesa/drivers/dri/r600/r700_state.c
@@ -1580,9 +1580,9 @@ static void r700InitSQConfig(GLcontext * ctx)
     SETbit(r700->sq_config.SQ_CONFIG.u32All, DX9_CONSTS_bit);
     SETbit(r700->sq_config.SQ_CONFIG.u32All, ALU_INST_PREFER_VECTOR_bit);
     SETfield(r700->sq_config.SQ_CONFIG.u32All, ps_prio, PS_PRIO_shift, PS_PRIO_mask);
-    SETfield(r700->sq_config.SQ_CONFIG.u32All, ps_prio, VS_PRIO_shift, VS_PRIO_mask);
-    SETfield(r700->sq_config.SQ_CONFIG.u32All, ps_prio, GS_PRIO_shift, GS_PRIO_mask);
-    SETfield(r700->sq_config.SQ_CONFIG.u32All, ps_prio, ES_PRIO_shift, ES_PRIO_mask);
+    SETfield(r700->sq_config.SQ_CONFIG.u32All, vs_prio, VS_PRIO_shift, VS_PRIO_mask);
+    SETfield(r700->sq_config.SQ_CONFIG.u32All, gs_prio, GS_PRIO_shift, GS_PRIO_mask);
+    SETfield(r700->sq_config.SQ_CONFIG.u32All, es_prio, ES_PRIO_shift, ES_PRIO_mask);
 
     r700->sq_config.SQ_GPR_RESOURCE_MGMT_1.u32All = 0;
     SETfield(r700->sq_config.SQ_GPR_RESOURCE_MGMT_1.u32All, num_ps_gprs, NUM_PS_GPRS_shift, NUM_PS_GPRS_mask);
diff --git a/src/mesa/drivers/dri/unichrome/via_context.c b/src/mesa/drivers/dri/unichrome/via_context.c
index d17a160271d..9da96bdd45a 100644
--- a/src/mesa/drivers/dri/unichrome/via_context.c
+++ b/src/mesa/drivers/dri/unichrome/via_context.c
@@ -33,10 +33,7 @@
 #include "main/glheader.h"
 #include "main/context.h"
 #include "main/formats.h"
-#include "main/matrix.h"
-#include "main/state.h"
 #include "main/simple_list.h"
-#include "main/extensions.h"
 #include "main/framebuffer.h"
 #include "main/renderbuffer.h"
 
diff --git a/src/mesa/drivers/dri/unichrome/via_ioctl.c b/src/mesa/drivers/dri/unichrome/via_ioctl.c
index 8d4edfa3058..c9a31f3383c 100644
--- a/src/mesa/drivers/dri/unichrome/via_ioctl.c
+++ b/src/mesa/drivers/dri/unichrome/via_ioctl.c
@@ -34,7 +34,6 @@
 #include "via_context.h"
 #include "via_tris.h"
 #include "via_ioctl.h"
-#include "via_state.h"
 #include "via_fb.h"
 #include "via_3d_reg.h"
 
diff --git a/src/mesa/drivers/dri/unichrome/via_render.c b/src/mesa/drivers/dri/unichrome/via_render.c
index f676cc13c81..896c43db1b0 100644
--- a/src/mesa/drivers/dri/unichrome/via_render.c
+++ b/src/mesa/drivers/dri/unichrome/via_render.c
@@ -37,7 +37,6 @@
 
 #include "via_context.h"
 #include "via_tris.h"
-#include "via_state.h"
 #include "via_ioctl.h"
 
 /*
diff --git a/src/mesa/drivers/dri/unichrome/via_screen.c b/src/mesa/drivers/dri/unichrome/via_screen.c
index 2cfb98317da..8c91c937c68 100644
--- a/src/mesa/drivers/dri/unichrome/via_screen.c
+++ b/src/mesa/drivers/dri/unichrome/via_screen.c
@@ -30,17 +30,13 @@
 #include "main/context.h"
 #include "main/framebuffer.h"
 #include "main/renderbuffer.h"
-#include "main/matrix.h"
 #include "main/simple_list.h"
 #include "vblank.h"
 
 #include "via_state.h"
 #include "via_tex.h"
 #include "via_span.h"
-#include "via_tris.h"
-#include "via_ioctl.h"
 #include "via_screen.h"
-#include "via_fb.h"
 #include "via_dri.h"
 
 #include "GL/internal/dri_interface.h"
diff --git a/src/mesa/drivers/dri/unichrome/via_state.c b/src/mesa/drivers/dri/unichrome/via_state.c
index e6e5526d344..f7029b94928 100644
--- a/src/mesa/drivers/dri/unichrome/via_state.c
+++ b/src/mesa/drivers/dri/unichrome/via_state.c
@@ -35,7 +35,6 @@
 #include "via_context.h"
 #include "via_state.h"
 #include "via_tex.h"
-#include "via_tris.h"
 #include "via_ioctl.h"
 #include "via_3d_reg.h"
 
@@ -44,8 +43,6 @@
 #include "tnl/tnl.h"
 #include "swrast_setup/swrast_setup.h"
 
-#include "tnl/t_pipeline.h"
-
 
 static GLuint ROP[16] = {
     HC_HROP_BLACK,    /* GL_CLEAR           0                      	*/
diff --git a/src/mesa/drivers/dri/unichrome/via_tex.c b/src/mesa/drivers/dri/unichrome/via_tex.c
index 24924d26138..917f9754669 100644
--- a/src/mesa/drivers/dri/unichrome/via_tex.c
+++ b/src/mesa/drivers/dri/unichrome/via_tex.c
@@ -37,14 +37,12 @@
 #include "main/mipmap.h"
 #include "main/mm.h"
 #include "main/simple_list.h"
-#include "main/texcompress.h"
 #include "main/texobj.h"
 #include "main/texstore.h"
 
 #include "via_context.h"
 #include "via_fb.h"
 #include "via_tex.h"
-#include "via_state.h"
 #include "via_ioctl.h"
 #include "via_3d_reg.h"
 
diff --git a/src/mesa/drivers/dri/unichrome/via_texcombine.c b/src/mesa/drivers/dri/unichrome/via_texcombine.c
index b6468978486..f87ba071f3b 100644
--- a/src/mesa/drivers/dri/unichrome/via_texcombine.c
+++ b/src/mesa/drivers/dri/unichrome/via_texcombine.c
@@ -38,7 +38,6 @@
 #include "main/enums.h"
 
 #include "via_context.h"
-#include "via_state.h"
 #include "via_tex.h"
 #include "via_3d_reg.h"
 
diff --git a/src/mesa/main/attrib.c b/src/mesa/main/attrib.c
index 0641b98b3b7..3fbdba2b3fe 100644
--- a/src/mesa/main/attrib.c
+++ b/src/mesa/main/attrib.c
@@ -33,7 +33,6 @@
 #include "bufferobj.h"
 #include "clear.h"
 #include "colormac.h"
-#include "colortab.h"
 #include "context.h"
 #include "depth.h"
 #include "enable.h"
diff --git a/src/mesa/main/blend.c b/src/mesa/main/blend.c
index b8170dd4686..de60031cc80 100644
--- a/src/mesa/main/blend.c
+++ b/src/mesa/main/blend.c
@@ -35,7 +35,6 @@
 #include "enums.h"
 #include "macros.h"
 #include "mtypes.h"
-#include "glapi/glapitable.h"
 
 
 /**
diff --git a/src/mesa/main/buffers.c b/src/mesa/main/buffers.c
index 97f06597581..fb30b599609 100644
--- a/src/mesa/main/buffers.c
+++ b/src/mesa/main/buffers.c
@@ -35,8 +35,6 @@
 #include "colormac.h"
 #include "context.h"
 #include "enums.h"
-#include "fbobject.h"
-#include "state.h"
 
 
 #define BAD_MASK ~0u
diff --git a/src/mesa/main/convolve.c b/src/mesa/main/convolve.c
index 8db3e79d384..5ed93e0c600 100644
--- a/src/mesa/main/convolve.c
+++ b/src/mesa/main/convolve.c
@@ -38,7 +38,6 @@
 #include "context.h"
 #include "image.h"
 #include "mtypes.h"
-#include "pixel.h"
 #include "state.h"
 #include "glapi/dispatch.h"
 
diff --git a/src/mesa/main/debug.c b/src/mesa/main/debug.c
index a42113edcac..9bad83487fb 100644
--- a/src/mesa/main/debug.c
+++ b/src/mesa/main/debug.c
@@ -26,7 +26,6 @@
 #include "mtypes.h"
 #include "attrib.h"
 #include "colormac.h"
-#include "context.h"
 #include "enums.h"
 #include "formats.h"
 #include "hash.h"
@@ -35,7 +34,6 @@
 #include "get.h"
 #include "pixelstore.h"
 #include "readpix.h"
-#include "texgetimage.h"
 #include "texobj.h"
 
 
@@ -54,7 +52,7 @@ const char *_mesa_prim_name[GL_POLYGON+4] = {
    "GL_QUAD_STRIP",
    "GL_POLYGON",
    "outside begin/end",
-   "inside unkown primitive",
+   "inside unknown primitive",
    "unknown state"
 };
 
diff --git a/src/mesa/main/depthstencil.c b/src/mesa/main/depthstencil.c
index 193c7f8255f..49946a65062 100644
--- a/src/mesa/main/depthstencil.c
+++ b/src/mesa/main/depthstencil.c
@@ -25,7 +25,6 @@
 #include "glheader.h"
 #include "imports.h"
 #include "context.h"
-#include "fbobject.h"
 #include "formats.h"
 #include "mtypes.h"
 #include "depthstencil.h"
diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c
index 21a8216254b..7db686c0aef 100644
--- a/src/mesa/main/dlist.c
+++ b/src/mesa/main/dlist.c
@@ -35,46 +35,25 @@
 #include "api_loopback.h"
 #include "config.h"
 #include "mfeatures.h"
-#include "attrib.h"
-#include "blend.h"
-#include "buffers.h"
 #if FEATURE_ARB_vertex_buffer_object
 #include "bufferobj.h"
 #endif
 #include "arrayobj.h"
-#include "clip.h"
-#include "colortab.h"
 #include "context.h"
-#include "convolve.h"
-#include "depth.h"
 #include "dlist.h"
-#include "enable.h"
 #include "enums.h"
 #include "eval.h"
-#include "extensions.h"
-#include "feedback.h"
 #include "framebuffer.h"
-#include "get.h"
 #include "glapi/glapi.h"
 #include "hash.h"
-#include "histogram.h"
 #include "image.h"
 #include "light.h"
-#include "lines.h"
 #include "dlist.h"
 #include "macros.h"
-#include "matrix.h"
-#include "pixel.h"
-#include "points.h"
-#include "polygon.h"
 #include "queryobj.h"
-#include "state.h"
-#include "texobj.h"
 #include "teximage.h"
-#include "texstate.h"
 #include "mtypes.h"
 #include "varray.h"
-#include "vtxfmt.h"
 #if FEATURE_ARB_vertex_program || FEATURE_ARB_fragment_program
 #include "shader/arbprogram.h"
 #include "shader/program.h"
diff --git a/src/mesa/main/drawpix.c b/src/mesa/main/drawpix.c
index 5d4b53af4cb..0afd47b797f 100644
--- a/src/mesa/main/drawpix.c
+++ b/src/mesa/main/drawpix.c
@@ -30,7 +30,6 @@
 #include "enums.h"
 #include "feedback.h"
 #include "framebuffer.h"
-#include "image.h"
 #include "readpix.h"
 #include "state.h"
 #include "glapi/dispatch.h"
diff --git a/src/mesa/main/enable.c b/src/mesa/main/enable.c
index cd6e881ad2d..f5c88a63e6e 100644
--- a/src/mesa/main/enable.c
+++ b/src/mesa/main/enable.c
@@ -32,7 +32,6 @@
 #include "context.h"
 #include "enable.h"
 #include "light.h"
-#include "macros.h"
 #include "simple_list.h"
 #include "mtypes.h"
 #include "enums.h"
diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c
index 4da245ab495..0556f168501 100644
--- a/src/mesa/main/fbobject.c
+++ b/src/mesa/main/fbobject.c
@@ -40,13 +40,10 @@
 #include "framebuffer.h"
 #include "hash.h"
 #include "macros.h"
-#include "mipmap.h"
 #include "renderbuffer.h"
 #include "state.h"
 #include "teximage.h"
 #include "texobj.h"
-#include "texstore.h"
-#include "texstate.h"
 
 
 /** Set this to 1 to help debug FBO incompleteness problems */
diff --git a/src/mesa/main/formats.c b/src/mesa/main/formats.c
index 5983f00e2dd..d0c9c0028b2 100644
--- a/src/mesa/main/formats.c
+++ b/src/mesa/main/formats.c
@@ -27,7 +27,6 @@
 #include "imports.h"
 #include "formats.h"
 #include "config.h"
-#include "texstore.h"
 
 
 /**
diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c
index fc278bb8afa..81993e7063b 100644
--- a/src/mesa/main/image.c
+++ b/src/mesa/main/image.c
@@ -37,7 +37,6 @@
 #include "image.h"
 #include "imports.h"
 #include "macros.h"
-#include "pixel.h"
 
 
 /**
diff --git a/src/mesa/main/lines.c b/src/mesa/main/lines.c
index 81d0d33abb4..cc63a759ec0 100644
--- a/src/mesa/main/lines.c
+++ b/src/mesa/main/lines.c
@@ -25,10 +25,8 @@
 
 #include "glheader.h"
 #include "context.h"
-#include "depth.h"
 #include "lines.h"
 #include "macros.h"
-#include "texstate.h"
 #include "mtypes.h"
 
 
diff --git a/src/mesa/main/mipmap.c b/src/mesa/main/mipmap.c
index 7350c7a3d2c..77cd1d41595 100644
--- a/src/mesa/main/mipmap.c
+++ b/src/mesa/main/mipmap.c
@@ -30,7 +30,6 @@
 #include "imports.h"
 #include "formats.h"
 #include "mipmap.h"
-#include "texcompress.h"
 #include "teximage.h"
 #include "texstore.h"
 #include "image.h"
diff --git a/src/mesa/main/pixel.c b/src/mesa/main/pixel.c
index 3820ebd8894..f6f9c1173a1 100644
--- a/src/mesa/main/pixel.c
+++ b/src/mesa/main/pixel.c
@@ -32,7 +32,6 @@
 #include "bufferobj.h"
 #include "colormac.h"
 #include "context.h"
-#include "image.h"
 #include "macros.h"
 #include "pixel.h"
 #include "mtypes.h"
diff --git a/src/mesa/main/pixelstore.c b/src/mesa/main/pixelstore.c
index 6a641f83f27..ec585ef0cce 100644
--- a/src/mesa/main/pixelstore.c
+++ b/src/mesa/main/pixelstore.c
@@ -30,10 +30,7 @@
 
 #include "glheader.h"
 #include "bufferobj.h"
-#include "colormac.h"
 #include "context.h"
-#include "image.h"
-#include "macros.h"
 #include "pixelstore.h"
 #include "mtypes.h"
 
diff --git a/src/mesa/main/points.c b/src/mesa/main/points.c
index dcaeccd90d4..e743a2e6bdb 100644
--- a/src/mesa/main/points.c
+++ b/src/mesa/main/points.c
@@ -32,7 +32,6 @@
 #include "context.h"
 #include "macros.h"
 #include "points.h"
-#include "texstate.h"
 #include "mtypes.h"
 
 
diff --git a/src/mesa/main/polygon.c b/src/mesa/main/polygon.c
index 376a87a3967..dcde6758c3f 100644
--- a/src/mesa/main/polygon.c
+++ b/src/mesa/main/polygon.c
@@ -34,7 +34,6 @@
 #include "context.h"
 #include "image.h"
 #include "enums.h"
-#include "macros.h"
 #include "polygon.h"
 #include "mtypes.h"
 
diff --git a/src/mesa/main/state.c b/src/mesa/main/state.c
index f10e6b04b7c..904ad012052 100644
--- a/src/mesa/main/state.c
+++ b/src/mesa/main/state.c
@@ -48,7 +48,6 @@
 #include "texenvprogram.h"
 #include "texobj.h"
 #include "texstate.h"
-#include "viewport.h"
 
 
 static void
diff --git a/src/mesa/main/texcompress.c b/src/mesa/main/texcompress.c
index a4f1926ab37..cff6de89ee3 100644
--- a/src/mesa/main/texcompress.c
+++ b/src/mesa/main/texcompress.c
@@ -35,10 +35,7 @@
 #include "colormac.h"
 #include "context.h"
 #include "formats.h"
-#include "image.h"
-#include "mipmap.h"
 #include "texcompress.h"
-#include "texstore.h"
 
 
 /**
diff --git a/src/mesa/main/texformat.c b/src/mesa/main/texformat.c
index 1a374e7bee5..096945a6432 100644
--- a/src/mesa/main/texformat.c
+++ b/src/mesa/main/texformat.c
@@ -35,8 +35,6 @@
 
 #include "context.h"
 #include "texcompress.h"
-#include "texcompress_fxt1.h"
-#include "texcompress_s3tc.h"
 #include "texformat.h"
 
 
diff --git a/src/mesa/main/texgetimage.c b/src/mesa/main/texgetimage.c
index d7943eaa1e9..66d01c15d04 100644
--- a/src/mesa/main/texgetimage.c
+++ b/src/mesa/main/texgetimage.c
@@ -35,10 +35,8 @@
 #include "context.h"
 #include "formats.h"
 #include "image.h"
-#include "texcompress.h"
 #include "texgetimage.h"
 #include "teximage.h"
-#include "texstate.h"
 
 
 
diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
index b946f3c69d7..76273b02676 100644
--- a/src/mesa/main/teximage.c
+++ b/src/mesa/main/teximage.c
@@ -46,7 +46,6 @@
 #include "texfetch.h"
 #include "teximage.h"
 #include "texstate.h"
-#include "texstore.h"
 #include "mtypes.h"
 
 
diff --git a/src/mesa/main/texobj.c b/src/mesa/main/texobj.c
index 7f0a246025a..9db95814d00 100644
--- a/src/mesa/main/texobj.c
+++ b/src/mesa/main/texobj.c
@@ -38,7 +38,6 @@
 #include "imports.h"
 #include "macros.h"
 #include "teximage.h"
-#include "texstate.h"
 #include "texobj.h"
 #include "mtypes.h"
 #include "shader/prog_instruction.h"
diff --git a/src/mesa/main/texparam.c b/src/mesa/main/texparam.c
index d917e21e744..c4f24950187 100644
--- a/src/mesa/main/texparam.c
+++ b/src/mesa/main/texparam.c
@@ -33,7 +33,6 @@
 #include "main/glheader.h"
 #include "main/colormac.h"
 #include "main/context.h"
-#include "main/enums.h"
 #include "main/formats.h"
 #include "main/macros.h"
 #include "main/texcompress.h"
diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c
index c735e18affb..25333d8994a 100644
--- a/src/mesa/main/texstate.c
+++ b/src/mesa/main/texstate.c
@@ -35,11 +35,9 @@
 #include "context.h"
 #include "enums.h"
 #include "macros.h"
-#include "texcompress.h"
 #include "texobj.h"
 #include "teximage.h"
 #include "texstate.h"
-#include "texenvprogram.h"
 #include "mtypes.h"
 
 
diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c
index 792c83141ec..fcd0a56d76a 100644
--- a/src/mesa/main/texstore.c
+++ b/src/mesa/main/texstore.c
@@ -263,7 +263,7 @@ compute_component_mapping(GLenum inFormat, GLenum outFormat,
    map[ZERO] = ZERO;
    map[ONE] = ONE;   
 
-/*
+#if 0
    _mesa_printf("from %x/%s to %x/%s map %d %d %d %d %d %d\n",
 		inFormat, _mesa_lookup_enum_by_nr(inFormat),
 		outFormat, _mesa_lookup_enum_by_nr(outFormat),
@@ -273,7 +273,7 @@ compute_component_mapping(GLenum inFormat, GLenum outFormat,
 		map[3], 
 		map[4], 
 		map[5]); 
-*/
+#endif
 }
 
 
diff --git a/src/mesa/main/vtxfmt.c b/src/mesa/main/vtxfmt.c
index c9eea8ab830..0dd3e5e52ee 100644
--- a/src/mesa/main/vtxfmt.c
+++ b/src/mesa/main/vtxfmt.c
@@ -28,11 +28,9 @@
 
 #include "glheader.h"
 #include "api_arrayelt.h"
-#include "api_loopback.h"
 #include "context.h"
 #include "imports.h"
 #include "mtypes.h"
-#include "state.h"
 #include "vtxfmt.h"
 #include "eval.h"
 #include "dlist.h"
diff --git a/src/mesa/shader/arbprogparse.c b/src/mesa/shader/arbprogparse.c
index 3e22a8a3057..bdd26b7f3a7 100644
--- a/src/mesa/shader/arbprogparse.c
+++ b/src/mesa/shader/arbprogparse.c
@@ -54,10 +54,8 @@ having three separate program parameter arrays.
 #include "main/glheader.h"
 #include "main/imports.h"
 #include "main/context.h"
-#include "main/macros.h"
 #include "main/mtypes.h"
 #include "arbprogparse.h"
-#include "program.h"
 #include "programopt.h"
 #include "prog_parameter.h"
 #include "prog_statevars.h"
diff --git a/src/mesa/shader/nvvertparse.c b/src/mesa/shader/nvvertparse.c
index 8574016050c..baff7658d18 100644
--- a/src/mesa/shader/nvvertparse.c
+++ b/src/mesa/shader/nvvertparse.c
@@ -40,7 +40,6 @@
 #include "main/glheader.h"
 #include "main/context.h"
 #include "main/imports.h"
-#include "main/macros.h"
 #include "nvprogram.h"
 #include "nvvertparse.h"
 #include "prog_instruction.h"
diff --git a/src/mesa/shader/prog_execute.c b/src/mesa/shader/prog_execute.c
index 7f034520cd4..7ea792f6193 100644
--- a/src/mesa/shader/prog_execute.c
+++ b/src/mesa/shader/prog_execute.c
@@ -38,7 +38,6 @@
 #include "main/glheader.h"
 #include "main/colormac.h"
 #include "main/context.h"
-#include "program.h"
 #include "prog_execute.h"
 #include "prog_instruction.h"
 #include "prog_parameter.h"
diff --git a/src/mesa/shader/prog_statevars.c b/src/mesa/shader/prog_statevars.c
index 058d4bbafb7..3a446fd9bb2 100644
--- a/src/mesa/shader/prog_statevars.c
+++ b/src/mesa/shader/prog_statevars.c
@@ -31,7 +31,6 @@
 
 #include "main/glheader.h"
 #include "main/context.h"
-#include "main/hash.h"
 #include "main/imports.h"
 #include "main/macros.h"
 #include "main/mtypes.h"
diff --git a/src/mesa/shader/shader_api.c b/src/mesa/shader/shader_api.c
index 453cd3964af..e522d7017a9 100644
--- a/src/mesa/shader/shader_api.c
+++ b/src/mesa/shader/shader_api.c
@@ -39,10 +39,8 @@
 #include "main/glheader.h"
 #include "main/context.h"
 #include "main/hash.h"
-#include "main/macros.h"
 #include "shader/program.h"
 #include "shader/prog_parameter.h"
-#include "shader/prog_print.h"
 #include "shader/prog_statevars.h"
 #include "shader/prog_uniform.h"
 #include "shader/shader_api.h"
diff --git a/src/mesa/shader/slang/slang_builtin.c b/src/mesa/shader/slang/slang_builtin.c
index e5809509c93..0a9f0b97fb9 100644
--- a/src/mesa/shader/slang/slang_builtin.c
+++ b/src/mesa/shader/slang/slang_builtin.c
@@ -36,7 +36,6 @@
 #include "shader/prog_parameter.h"
 #include "shader/prog_statevars.h"
 #include "shader/slang/slang_ir.h"
-#include "shader/slang/slang_emit.h"
 #include "shader/slang/slang_builtin.h"
 
 
diff --git a/src/mesa/shader/slang/slang_compile.c b/src/mesa/shader/slang/slang_compile.c
index 6499cfcb2fe..63d10f45978 100644
--- a/src/mesa/shader/slang/slang_compile.c
+++ b/src/mesa/shader/slang/slang_compile.c
@@ -40,14 +40,11 @@
 #include "slang_codegen.h"
 #include "slang_compile.h"
 #include "slang_storage.h"
-#include "slang_emit.h"
 #include "slang_log.h"
 #include "slang_mem.h"
 #include "slang_vartable.h"
 #include "slang_simplify.h"
 
-#include "slang_print.h"
-
 /*
  * This is a straightforward implementation of the slang front-end
  * compiler.  Lots of error-checking functionality is missing but
diff --git a/src/mesa/shader/slang/slang_emit.c b/src/mesa/shader/slang/slang_emit.c
index ce3f6ab7ea2..c9ecbd275b8 100644
--- a/src/mesa/shader/slang/slang_emit.c
+++ b/src/mesa/shader/slang/slang_emit.c
@@ -38,7 +38,6 @@
 
 #include "main/imports.h"
 #include "main/context.h"
-#include "main/macros.h"
 #include "shader/program.h"
 #include "shader/prog_instruction.h"
 #include "shader/prog_parameter.h"
diff --git a/src/mesa/shader/slang/slang_link.c b/src/mesa/shader/slang/slang_link.c
index ed27821a951..21497b34e25 100644
--- a/src/mesa/shader/slang/slang_link.c
+++ b/src/mesa/shader/slang/slang_link.c
@@ -31,7 +31,6 @@
 
 #include "main/imports.h"
 #include "main/context.h"
-#include "main/hash.h"
 #include "main/macros.h"
 #include "shader/program.h"
 #include "shader/prog_instruction.h"
diff --git a/src/mesa/shader/slang/slang_log.c b/src/mesa/shader/slang/slang_log.c
index d7d2b4fbfd0..4f6b8541c5a 100644
--- a/src/mesa/shader/slang/slang_log.c
+++ b/src/mesa/shader/slang/slang_log.c
@@ -24,7 +24,6 @@
  */
 
 #include "main/imports.h"
-#include "main/context.h"
 #include "slang_log.h"
 #include "slang_utility.h"
 
diff --git a/src/mesa/state_tracker/st_atom_framebuffer.c b/src/mesa/state_tracker/st_atom_framebuffer.c
index 8ca4335e330..8d045f2c6c0 100644
--- a/src/mesa/state_tracker/st_atom_framebuffer.c
+++ b/src/mesa/state_tracker/st_atom_framebuffer.c
@@ -37,7 +37,6 @@
 #include "st_public.h"
 #include "st_texture.h"
 #include "pipe/p_context.h"
-#include "pipe/p_inlines.h"
 #include "cso_cache/cso_context.h"
 #include "util/u_rect.h"
 #include "util/u_math.h"
diff --git a/src/mesa/state_tracker/st_atom_pixeltransfer.c b/src/mesa/state_tracker/st_atom_pixeltransfer.c
index 6a5854e9ba5..0b2e3f53812 100644
--- a/src/mesa/state_tracker/st_atom_pixeltransfer.c
+++ b/src/mesa/state_tracker/st_atom_pixeltransfer.c
@@ -43,7 +43,6 @@
 
 #include "st_context.h"
 #include "st_format.h"
-#include "st_program.h"
 #include "st_texture.h"
 #include "st_inlines.h"
 
diff --git a/src/mesa/state_tracker/st_atom_sampler.c b/src/mesa/state_tracker/st_atom_sampler.c
index 7b84a86ba48..9d63f1c6ab6 100644
--- a/src/mesa/state_tracker/st_atom_sampler.c
+++ b/src/mesa/state_tracker/st_atom_sampler.c
@@ -37,7 +37,6 @@
 #include "st_context.h"
 #include "st_cb_texture.h"
 #include "st_atom.h"
-#include "st_program.h"
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
 
diff --git a/src/mesa/state_tracker/st_atom_shader.c b/src/mesa/state_tracker/st_atom_shader.c
index 176f3ea68d7..181f88a3348 100644
--- a/src/mesa/state_tracker/st_atom_shader.c
+++ b/src/mesa/state_tracker/st_atom_shader.c
@@ -51,7 +51,6 @@
 #include "st_atom.h"
 #include "st_program.h"
 #include "st_atom_shader.h"
-#include "st_mesa_to_tgsi.h"
 
 
 
@@ -79,7 +78,7 @@ translate_fp(struct st_context *st,
 
       stfp->num_input_slots = numIn;
 
-      assert(stfp->Base.Base.NumInstructions > 1);
+      assert(stfp->Base.Base.NumInstructions > 0);
 
       st_translate_fragment_program(st, stfp, stfp->input_to_slot);
    }
diff --git a/src/mesa/state_tracker/st_cb_accum.c b/src/mesa/state_tracker/st_cb_accum.c
index da7b97d3253..798081ec899 100644
--- a/src/mesa/state_tracker/st_cb_accum.c
+++ b/src/mesa/state_tracker/st_cb_accum.c
@@ -38,9 +38,7 @@
 #include "st_context.h"
 #include "st_cb_accum.h"
 #include "st_cb_fbo.h"
-#include "st_draw.h"
 #include "st_public.h"
-#include "st_format.h"
 #include "st_texture.h"
 #include "st_inlines.h"
 #include "pipe/p_context.h"
diff --git a/src/mesa/state_tracker/st_cb_bitmap.c b/src/mesa/state_tracker/st_cb_bitmap.c
index 1bdeaccda3e..d1b35f796ec 100644
--- a/src/mesa/state_tracker/st_cb_bitmap.c
+++ b/src/mesa/state_tracker/st_cb_bitmap.c
@@ -34,9 +34,7 @@
 #include "main/image.h"
 #include "main/bufferobj.h"
 #include "main/macros.h"
-#include "main/texformat.h"
 #include "shader/program.h"
-#include "shader/prog_parameter.h"
 #include "shader/prog_print.h"
 
 #include "st_context.h"
@@ -44,15 +42,12 @@
 #include "st_atom_constbuf.h"
 #include "st_program.h"
 #include "st_cb_bitmap.h"
-#include "st_cb_program.h"
-#include "st_mesa_to_tgsi.h"
 #include "st_texture.h"
 #include "st_inlines.h"
 
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_inlines.h"
-#include "util/u_tile.h"
 #include "util/u_draw_quad.h"
 #include "util/u_simple_shaders.h"
 #include "shader/prog_instruction.h"
@@ -386,11 +381,11 @@ setup_bitmap_vertex_data(struct st_context *st,
    }
 
    /* put vertex data into vbuf */
-   st_no_flush_pipe_buffer_write(st,
-				 st->bitmap.vbuf,
-				 st->bitmap.vbuf_slot * sizeof st->bitmap.vertices,
-				 sizeof st->bitmap.vertices,
-				 st->bitmap.vertices);
+   st_no_flush_pipe_buffer_write_nooverlap(st,
+                                           st->bitmap.vbuf,
+                                           st->bitmap.vbuf_slot * sizeof st->bitmap.vertices,
+                                           sizeof st->bitmap.vertices,
+                                           st->bitmap.vertices);
 
    return st->bitmap.vbuf_slot++ * sizeof st->bitmap.vertices;
 }
diff --git a/src/mesa/state_tracker/st_cb_blit.c b/src/mesa/state_tracker/st_cb_blit.c
index 563615ed0d1..65aa2a28ac2 100644
--- a/src/mesa/state_tracker/st_cb_blit.c
+++ b/src/mesa/state_tracker/st_cb_blit.c
@@ -33,14 +33,10 @@
 #include "main/imports.h"
 #include "main/image.h"
 #include "main/macros.h"
-#include "main/texformat.h"
 #include "shader/program.h"
-#include "shader/prog_parameter.h"
-#include "shader/prog_print.h"
 
 #include "st_context.h"
 #include "st_texture.h"
-#include "st_program.h"
 #include "st_cb_blit.h"
 #include "st_cb_fbo.h"
 
diff --git a/src/mesa/state_tracker/st_cb_clear.c b/src/mesa/state_tracker/st_cb_clear.c
index 192d765f453..398587ac4b1 100644
--- a/src/mesa/state_tracker/st_cb_clear.c
+++ b/src/mesa/state_tracker/st_cb_clear.c
@@ -42,10 +42,8 @@
 #include "st_cb_accum.h"
 #include "st_cb_clear.h"
 #include "st_cb_fbo.h"
-#include "st_draw.h"
 #include "st_program.h"
 #include "st_public.h"
-#include "st_mesa_to_tgsi.h"
 #include "st_inlines.h"
 
 #include "pipe/p_context.h"
@@ -53,7 +51,6 @@
 #include "pipe/p_state.h"
 #include "pipe/p_defines.h"
 #include "util/u_format.h"
-#include "util/u_pack_color.h"
 #include "util/u_simple_shaders.h"
 #include "util/u_draw_quad.h"
 
@@ -166,10 +163,10 @@ draw_quad(GLcontext *ctx,
    }
 
    /* put vertex data into vbuf */
-   st_no_flush_pipe_buffer_write(st, st->clear.vbuf,
-				 st->clear.vbuf_slot * sizeof(st->clear.vertices),
-				 sizeof(st->clear.vertices),
-				 st->clear.vertices);
+   st_no_flush_pipe_buffer_write_nooverlap(st, st->clear.vbuf,
+                                           st->clear.vbuf_slot * sizeof(st->clear.vertices),
+                                           sizeof(st->clear.vertices),
+                                           st->clear.vertices);
 
    /* draw */
    util_draw_vertex_buffer(pipe, 
diff --git a/src/mesa/state_tracker/st_cb_drawpixels.c b/src/mesa/state_tracker/st_cb_drawpixels.c
index 7c664267d4e..4cec2598449 100644
--- a/src/mesa/state_tracker/st_cb_drawpixels.c
+++ b/src/mesa/state_tracker/st_cb_drawpixels.c
@@ -36,24 +36,18 @@
 #include "main/macros.h"
 #include "main/texformat.h"
 #include "main/texstore.h"
-#include "main/state.h"
 #include "shader/program.h"
-#include "shader/prog_parameter.h"
 #include "shader/prog_print.h"
 
 #include "st_debug.h"
 #include "st_context.h"
 #include "st_atom.h"
 #include "st_atom_constbuf.h"
-#include "st_draw.h"
 #include "st_program.h"
 #include "st_cb_drawpixels.h"
 #include "st_cb_readpixels.h"
 #include "st_cb_fbo.h"
-#include "st_cb_texture.h"
-#include "st_draw.h"
 #include "st_format.h"
-#include "st_mesa_to_tgsi.h"
 #include "st_texture.h"
 #include "st_inlines.h"
 
diff --git a/src/mesa/state_tracker/st_cb_fbo.c b/src/mesa/state_tracker/st_cb_fbo.c
index 45ce34a85f7..f7350ef1e3c 100644
--- a/src/mesa/state_tracker/st_cb_fbo.c
+++ b/src/mesa/state_tracker/st_cb_fbo.c
@@ -44,7 +44,6 @@
 #include "pipe/p_screen.h"
 #include "st_context.h"
 #include "st_cb_fbo.h"
-#include "st_cb_texture.h"
 #include "st_format.h"
 #include "st_public.h"
 #include "st_texture.h"
diff --git a/src/mesa/state_tracker/st_cb_feedback.c b/src/mesa/state_tracker/st_cb_feedback.c
index 93f71452192..17261f8321b 100644
--- a/src/mesa/state_tracker/st_cb_feedback.c
+++ b/src/mesa/state_tracker/st_cb_feedback.c
@@ -45,14 +45,11 @@
 #include "vbo/vbo.h"
 
 #include "st_context.h"
-#include "st_atom.h"
 #include "st_draw.h"
 #include "st_cb_feedback.h"
-#include "st_cb_bufferobjects.h"
 
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
-#include "cso_cache/cso_cache.h"
 
 #include "draw/draw_context.h"
 #include "draw/draw_pipe.h"
diff --git a/src/mesa/state_tracker/st_cb_program.c b/src/mesa/state_tracker/st_cb_program.c
index 8c276f8128e..5138e596a9c 100644
--- a/src/mesa/state_tracker/st_cb_program.c
+++ b/src/mesa/state_tracker/st_cb_program.c
@@ -36,7 +36,6 @@
 #include "shader/prog_instruction.h"
 #include "shader/prog_parameter.h"
 #include "shader/program.h"
-#include "shader/programopt.h"
 #include "shader/shader_api.h"
 
 #include "cso_cache/cso_context.h"
diff --git a/src/mesa/state_tracker/st_cb_queryobj.c b/src/mesa/state_tracker/st_cb_queryobj.c
index 10629e92254..2281d10e999 100644
--- a/src/mesa/state_tracker/st_cb_queryobj.c
+++ b/src/mesa/state_tracker/st_cb_queryobj.c
@@ -41,7 +41,6 @@
 #include "pipe/p_defines.h"
 #include "st_context.h"
 #include "st_cb_queryobj.h"
-#include "st_public.h"
 
 
 static struct gl_query_object *
diff --git a/src/mesa/state_tracker/st_cb_rasterpos.c b/src/mesa/state_tracker/st_cb_rasterpos.c
index d82b2a2035f..42a1377809a 100644
--- a/src/mesa/state_tracker/st_cb_rasterpos.c
+++ b/src/mesa/state_tracker/st_cb_rasterpos.c
@@ -47,7 +47,6 @@
 #include "st_draw.h"
 #include "draw/draw_context.h"
 #include "draw/draw_pipe.h"
-#include "shader/prog_instruction.h"
 #include "vbo/vbo.h"
 
 
diff --git a/src/mesa/state_tracker/st_cb_readpixels.c b/src/mesa/state_tracker/st_cb_readpixels.c
index 6fa7bb64f2e..8eb825a6a41 100644
--- a/src/mesa/state_tracker/st_cb_readpixels.c
+++ b/src/mesa/state_tracker/st_cb_readpixels.c
@@ -45,10 +45,8 @@
 
 #include "st_debug.h"
 #include "st_context.h"
-#include "st_cb_bitmap.h"
 #include "st_cb_readpixels.h"
 #include "st_cb_fbo.h"
-#include "st_format.h"
 #include "st_public.h"
 #include "st_texture.h"
 #include "st_inlines.h"
diff --git a/src/mesa/state_tracker/st_cb_strings.c b/src/mesa/state_tracker/st_cb_strings.c
index bb931f17c4e..f22c5369e43 100644
--- a/src/mesa/state_tracker/st_cb_strings.c
+++ b/src/mesa/state_tracker/st_cb_strings.c
@@ -33,7 +33,6 @@
 
 #include "main/glheader.h"
 #include "main/macros.h"
-#include "main/version.h"
 #include "pipe/p_context.h"
 #include "pipe/p_screen.h"
 #include "st_context.h"
diff --git a/src/mesa/state_tracker/st_cb_texture.c b/src/mesa/state_tracker/st_cb_texture.c
index f01053cdacc..b94bfc85388 100644
--- a/src/mesa/state_tracker/st_cb_texture.c
+++ b/src/mesa/state_tracker/st_cb_texture.c
@@ -31,15 +31,14 @@
 #include "main/convolve.h"
 #endif
 #include "main/enums.h"
+#include "main/fbobject.h"
 #include "main/formats.h"
 #include "main/image.h"
 #include "main/imports.h"
 #include "main/macros.h"
 #include "main/mipmap.h"
-#include "main/pixel.h"
 #include "main/texcompress.h"
 #include "main/texfetch.h"
-#include "main/texformat.h"
 #include "main/texgetimage.h"
 #include "main/teximage.h"
 #include "main/texobj.h"
@@ -1368,33 +1367,64 @@ fallback_copy_texsubimage(GLcontext *ctx, GLenum target, GLint level,
 }
 
 
+
+/**
+ * If the format of the src renderbuffer and the format of the dest
+ * texture are compatible (in terms of blitting), return a TGSI writemask
+ * to be used during the blit.
+ * If the src/dest are incompatible, return 0.
+ */
 static unsigned
-compatible_src_dst_formats(const struct gl_renderbuffer *src,
+compatible_src_dst_formats(GLcontext *ctx,
+                           const struct gl_renderbuffer *src,
                            const struct gl_texture_image *dst)
 {
-   const GLenum srcFormat = _mesa_get_format_base_format(src->Format);
-   const GLenum dstLogicalFormat = _mesa_get_format_base_format(dst->TexFormat);
+   /* Get logical base formats for the src and dest.
+    * That is, use the user-requested formats and not the actual, device-
+    * chosen formats.
+    * For example, the user may have requested an A8 texture but the
+    * driver may actually be using an RGBA texture format.  When we
+    * copy/blit to that texture, we only want to copy the Alpha channel
+    * and not the RGB channels.
+    *
+    * Similarly, when the src FBO was created an RGB format may have been
+    * requested but the driver actually chose an RGBA format.  In that case,
+    * we don't want to copy the undefined Alpha channel to the dest texture
+    * (it should be 1.0).
+    */
+   const GLenum srcFormat = _mesa_base_fbo_format(ctx, src->InternalFormat);
+   const GLenum dstFormat = _mesa_base_tex_format(ctx, dst->InternalFormat);
 
-   if (srcFormat == dstLogicalFormat) {
+   /**
+    * XXX when we have red-only and red/green renderbuffers we'll need
+    * to add more cases here (or implement a general-purpose routine that
+    * queries the existance of the R,G,B,A channels in the src and dest).
+    */
+   if (srcFormat == dstFormat) {
       /* This is the same as matching_base_formats, which should
        * always pass, as it did previously.
        */
       return TGSI_WRITEMASK_XYZW;
    }
-   else if (srcFormat == GL_RGBA &&
-            dstLogicalFormat == GL_RGB) {
-      /* Add a single special case to cope with RGBA->RGB transfers,
-       * setting A to 1.0 to cope with situations where the RGB
-       * destination is actually stored as RGBA.
+   else if (srcFormat == GL_RGB && dstFormat == GL_RGBA) {
+      /* Make sure that A in the dest is 1.  The actual src format
+       * may be RGBA and have undefined A values.
+       */
+      return TGSI_WRITEMASK_XYZ;
+   }
+   else if (srcFormat == GL_RGBA && dstFormat == GL_RGB) {
+      /* Make sure that A in the dest is 1.  The actual dst format
+       * may be RGBA and will need A=1 to provide proper alpha values
+       * when sampled later.
        */
-      return TGSI_WRITEMASK_XYZ; /* A ==> 1.0 */
+      return TGSI_WRITEMASK_XYZ;
    }
    else {
       if (ST_DEBUG & DEBUG_FALLBACK)
          debug_printf("%s failed for src %s, dst %s\n",
                       __FUNCTION__, 
                       _mesa_lookup_enum_by_nr(srcFormat),
-                      _mesa_lookup_enum_by_nr(dstLogicalFormat));
+                      _mesa_lookup_enum_by_nr(dstFormat));
 
       /* Otherwise fail.
        */
@@ -1505,7 +1535,7 @@ st_copy_texsubimage(GLcontext *ctx,
    matching_base_formats =
       (_mesa_get_format_base_format(strb->Base.Format) ==
        _mesa_get_format_base_format(texImage->TexFormat));
-   format_writemask = compatible_src_dst_formats(&strb->Base, texImage);
+   format_writemask = compatible_src_dst_formats(ctx, &strb->Base, texImage);
 
    if (ctx->_ImageTransferState == 0x0) {
 
diff --git a/src/mesa/state_tracker/st_cb_viewport.c b/src/mesa/state_tracker/st_cb_viewport.c
index ab11c5b4fe0..b29191abef6 100644
--- a/src/mesa/state_tracker/st_cb_viewport.c
+++ b/src/mesa/state_tracker/st_cb_viewport.c
@@ -27,14 +27,11 @@
 
 #include "main/glheader.h"
 #include "st_context.h"
-#include "st_public.h"
 #include "st_cb_viewport.h"
 
 #include "pipe/p_context.h"
-#include "pipe/p_inlines.h"
 #include "pipe/p_state.h"
 #include "pipe/p_defines.h"
-#include "pipe/internal/p_winsys_screen.h"
 
 
 static void st_viewport(GLcontext * ctx, GLint x, GLint y,
diff --git a/src/mesa/state_tracker/st_context.c b/src/mesa/state_tracker/st_context.c
index 9e6ce30db04..a62ff248ce5 100644
--- a/src/mesa/state_tracker/st_context.c
+++ b/src/mesa/state_tracker/st_context.c
@@ -27,11 +27,6 @@
 
 #include "main/imports.h"
 #include "main/context.h"
-#include "main/extensions.h"
-#include "main/matrix.h"
-#include "main/buffers.h"
-#include "main/scissor.h"
-#include "main/viewport.h"
 #include "vbo/vbo.h"
 #include "shader/shader_api.h"
 #include "glapi/glapi.h"
@@ -69,7 +64,6 @@
 #include "st_program.h"
 #include "pipe/p_context.h"
 #include "draw/draw_context.h"
-#include "cso_cache/cso_cache.h"
 #include "cso_cache/cso_context.h"
 
 
diff --git a/src/mesa/state_tracker/st_draw_feedback.c b/src/mesa/state_tracker/st_draw_feedback.c
index a05d6dd06bd..dd27a1e3a88 100644
--- a/src/mesa/state_tracker/st_draw_feedback.c
+++ b/src/mesa/state_tracker/st_draw_feedback.c
@@ -28,7 +28,6 @@
 #include "main/imports.h"
 #include "main/image.h"
 #include "main/macros.h"
-#include "shader/prog_uniform.h"
 
 #include "vbo/vbo.h"
 
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index 2a5fb27d8f3..89a16c1cbcc 100644
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -28,7 +28,6 @@
 
 #include "main/imports.h"
 #include "main/context.h"
-#include "main/extensions.h"
 #include "main/macros.h"
 
 #include "pipe/p_context.h"
diff --git a/src/mesa/state_tracker/st_format.c b/src/mesa/state_tracker/st_format.c
index d00b67a279e..3ffc2aee2a2 100644
--- a/src/mesa/state_tracker/st_format.c
+++ b/src/mesa/state_tracker/st_format.c
@@ -35,7 +35,6 @@
 #include "main/imports.h"
 #include "main/context.h"
 #include "main/texstore.h"
-#include "main/texformat.h"
 #include "main/enums.h"
 #include "main/macros.h"
 
@@ -288,6 +287,8 @@ st_pipe_format_to_mesa_format(enum pipe_format pipeFormat)
       return MESA_FORMAT_XRGB8888;
    case PIPE_FORMAT_B8G8R8A8_UNORM:
       return MESA_FORMAT_ARGB8888_REV;
+   case PIPE_FORMAT_B8G8R8X8_UNORM:
+      return MESA_FORMAT_XRGB8888_REV;
    case PIPE_FORMAT_A1R5G5B5_UNORM:
       return MESA_FORMAT_ARGB1555;
    case PIPE_FORMAT_A4R4G4B4_UNORM:
diff --git a/src/mesa/state_tracker/st_framebuffer.c b/src/mesa/state_tracker/st_framebuffer.c
index a5d1ae3b034..835142e3d41 100644
--- a/src/mesa/state_tracker/st_framebuffer.c
+++ b/src/mesa/state_tracker/st_framebuffer.c
@@ -30,15 +30,11 @@
 #include "main/buffers.h"
 #include "main/context.h"
 #include "main/framebuffer.h"
-#include "main/matrix.h"
 #include "main/renderbuffer.h"
-#include "main/scissor.h"
-#include "main/viewport.h"
 #include "st_context.h"
 #include "st_cb_fbo.h"
 #include "st_public.h"
 #include "pipe/p_defines.h"
-#include "pipe/p_context.h"
 
 
 struct st_framebuffer *
diff --git a/src/mesa/state_tracker/st_gen_mipmap.c b/src/mesa/state_tracker/st_gen_mipmap.c
index 2c283d464ae..3823a59d37a 100644
--- a/src/mesa/state_tracker/st_gen_mipmap.c
+++ b/src/mesa/state_tracker/st_gen_mipmap.c
@@ -46,9 +46,7 @@
 
 #include "st_debug.h"
 #include "st_context.h"
-#include "st_draw.h"
 #include "st_gen_mipmap.h"
-#include "st_program.h"
 #include "st_texture.h"
 #include "st_cb_texture.h"
 #include "st_inlines.h"
diff --git a/src/mesa/state_tracker/st_inlines.h b/src/mesa/state_tracker/st_inlines.h
index a41cfeb96f7..dccc46f12d7 100644
--- a/src/mesa/state_tracker/st_inlines.h
+++ b/src/mesa/state_tracker/st_inlines.h
@@ -126,6 +126,16 @@ st_no_flush_pipe_buffer_write(struct st_context *st,
 }
 
 static INLINE void
+st_no_flush_pipe_buffer_write_nooverlap(struct st_context *st,
+                                        struct pipe_buffer *buf,
+                                        unsigned int offset,
+                                        unsigned int size,
+                                        const void * data)
+{
+   pipe_buffer_write_nooverlap(st->pipe->screen, buf, offset, size, data);
+}
+
+static INLINE void
 st_cond_flush_pipe_buffer_read(struct st_context *st,
 			       struct pipe_buffer *buf,
 			       unsigned int offset,
diff --git a/src/mesa/swrast/s_depth.c b/src/mesa/swrast/s_depth.c
index 0b6bb7e3ec9..ac5dae2148b 100644
--- a/src/mesa/swrast/s_depth.c
+++ b/src/mesa/swrast/s_depth.c
@@ -497,17 +497,24 @@ depth_test_span32( GLcontext *ctx, GLuint n,
    return passed;
 }
 
-/* Apply ARB_depth_clamp to span of fragments. */
+
+
+/**
+ * Clamp fragment Z values to the depth near/far range (glDepthRange()).
+ * This is used when GL_ARB_depth_clamp/GL_DEPTH_CLAMP is turned on.
+ * In that case, vertexes are not clipped against the near/far planes
+ * so rasterization will produce fragment Z values outside the usual
+ * [0,1] range.
+ */
 void
 _swrast_depth_clamp_span( GLcontext *ctx, SWspan *span )
 {
    struct gl_framebuffer *fb = ctx->DrawBuffer;
-   struct gl_renderbuffer *rb = fb->_DepthBuffer;
    const GLuint count = span->end;
-   GLuint *zValues = span->array->z;
-   GLuint min, max;
+   GLint *zValues = (GLint *) span->array->z; /* sign change */
+   GLint min, max;
    GLfloat min_f, max_f;
-   int i;
+   GLuint i;
 
    if (ctx->Viewport.Near < ctx->Viewport.Far) {
       min_f = ctx->Viewport.Near;
@@ -517,15 +524,21 @@ _swrast_depth_clamp_span( GLcontext *ctx, SWspan *span )
       max_f = ctx->Viewport.Near;
    }
 
-   if (rb->DataType == GL_UNSIGNED_SHORT) {
-      CLAMPED_FLOAT_TO_USHORT(min, min_f);
-      CLAMPED_FLOAT_TO_USHORT(max, max_f);
-   } else {
-      assert(rb->DataType == GL_UNSIGNED_INT);
-      min = FLOAT_TO_UINT(min_f);
-      max = FLOAT_TO_UINT(max_f);
-   }
-
+   /* Convert floating point values in [0,1] to device Z coordinates in
+    * [0, DepthMax].
+    * ex: If the the Z buffer has 24 bits, DepthMax = 0xffffff.
+    * 
+    * XXX this all falls apart if we have 31 or more bits of Z because
+    * the triangle rasterization code produces unsigned Z values.  Negative
+    * vertex Z values come out as large fragment Z uints.
+    */
+   min = (GLint) (min_f * fb->_DepthMaxF);
+   max = (GLint) (max_f * fb->_DepthMaxF);
+   if (max < 0)
+      max = 0x7fffffff; /* catch over flow for 30-bit z */
+
+   /* Note that we do the comparisons here using signed integers.
+    */
    for (i = 0; i < count; i++) {
       if (zValues[i] < min)
 	 zValues[i] = min;
diff --git a/src/mesa/swrast/s_span.c b/src/mesa/swrast/s_span.c
index 4ea9547cd92..874a37b2241 100644
--- a/src/mesa/swrast/s_span.c
+++ b/src/mesa/swrast/s_span.c
@@ -1316,6 +1316,13 @@ _swrast_write_rgba_span( GLcontext *ctx, SWspan *span)
 
    ASSERT(span->end <= MAX_WIDTH);
 
+   /* Depth bounds test */
+   if (ctx->Depth.BoundsTest && fb->Visual.depthBits > 0) {
+      if (!_swrast_depth_bounds_test(ctx, span)) {
+         return;
+      }
+   }
+
 #ifdef DEBUG
    /* Make sure all fragments are within window bounds */
    if (span->arrayMask & SPAN_XY) {