Remove dead files.

7 files changed, 0 insertions, 1844 deletions

diff --git a/src/mesa/drivers/dri/intel_winsys/Makefile b/src/mesa/drivers/dri/intel_winsys/Makefile
index 786e8c02a2..3d3d525c30 100644
--- a/src/mesa/drivers/dri/intel_winsys/Makefile
+++ b/src/mesa/drivers/dri/intel_winsys/Makefile
@@ -25,15 +25,6 @@ DRIVER_SOURCES = \
 	intel_depthstencil.c \
 	intel_batchpool.c
 
-OLD_TEX =\
-	intel_tex_image.c \
-	intel_tex_subimage.c \
-	intel_tex_copy.c \
-	intel_tex_validate.c \
-	intel_tex_format.c \
-	intel_tex.c
-
-
 C_SOURCES = \
 	$(COMMON_SOURCES) \
 	$(COMMON_BM_SOURCES) \
diff --git a/src/mesa/drivers/dri/intel_winsys/intel_tex.c b/src/mesa/drivers/dri/intel_winsys/intel_tex.c
deleted file mode 100644
index 5270094cc5..0000000000
--- a/src/mesa/drivers/dri/intel_winsys/intel_tex.c
+++ /dev/null
@@ -1,184 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-#include "main/texobj.h"
-#include "state_tracker/st_context.h"
-#include "state_tracker/st_mipmap_tree.h"
-#include "intel_tex.h"
-
-#define FILE_DEBUG_FLAG DEBUG_TEXTURE
-
-static GLboolean
-intelIsTextureResident(GLcontext * ctx, struct gl_texture_object *texObj)
-{
-#if 0
-   struct intel_context *intel = intel_context(ctx);
-   struct st_texture_object *stObj = st_texture_object(texObj);
-
-   return
-      stObj->mt &&
-      stObj->mt->region &&
-      intel_is_region_resident(intel, stObj->mt->region);
-#endif
-   return 1;
-}
-
-
-
-static struct gl_texture_image *
-intelNewTextureImage(GLcontext * ctx)
-{
-   DBG("%s\n", __FUNCTION__);
-   (void) ctx;
-   return (struct gl_texture_image *) CALLOC_STRUCT(st_texture_image);
-}
-
-
-static struct gl_texture_object *
-intelNewTextureObject(GLcontext * ctx, GLuint name, GLenum target)
-{
-   struct st_texture_object *obj = CALLOC_STRUCT(st_texture_object);
-
-   DBG("%s\n", __FUNCTION__);
-   _mesa_initialize_texture_object(&obj->base, name, target);
-
-   return &obj->base;
-}
-
-static void 
-intelDeleteTextureObject(GLcontext *ctx,
-			 struct gl_texture_object *texObj)
-{
-   struct pipe_context *pipe = ctx->st->pipe;
-   struct st_texture_object *stObj = st_texture_object(texObj);
-
-   if (stObj->mt)
-      st_miptree_release(pipe, &stObj->mt);
-
-   _mesa_delete_texture_object(ctx, texObj);
-}
-
-
-static void
-intelFreeTextureImageData(GLcontext * ctx, struct gl_texture_image *texImage)
-{
-   struct pipe_context *pipe = ctx->st->pipe;
-   struct st_texture_image *stImage = st_texture_image(texImage);
-
-   DBG("%s\n", __FUNCTION__);
-
-   if (stImage->mt) {
-      st_miptree_release(pipe, &stImage->mt);
-   }
-
-   if (texImage->Data) {
-      free(texImage->Data);
-      texImage->Data = NULL;
-   }
-}
-
-
-
-
-/* ================================================================
- * From linux kernel i386 header files, copes with odd sizes better
- * than COPY_DWORDS would:
- * XXX Put this in src/mesa/main/imports.h ???
- */
-#if defined(i386) || defined(__i386__)
-static INLINE void *
-__memcpy(void *to, const void *from, size_t n)
-{
-   int d0, d1, d2;
-   __asm__ __volatile__("rep ; movsl\n\t"
-                        "testb $2,%b4\n\t"
-                        "je 1f\n\t"
-                        "movsw\n"
-                        "1:\ttestb $1,%b4\n\t"
-                        "je 2f\n\t"
-                        "movsb\n" "2:":"=&c"(d0), "=&D"(d1), "=&S"(d2)
-                        :"0"(n / 4), "q"(n), "1"((long) to), "2"((long) from)
-                        :"memory");
-   return (to);
-}
-#else
-#define __memcpy(a,b,c) memcpy(a,b,c)
-#endif
-
-
-/* The system memcpy (at least on ubuntu 5.10) has problems copying
- * to agp (writecombined) memory from a source which isn't 64-byte
- * aligned - there is a 4x performance falloff.
- *
- * The x86 __memcpy is immune to this but is slightly slower
- * (10%-ish) than the system memcpy.
- *
- * The sse_memcpy seems to have a slight cliff at 64/32 bytes, but
- * isn't much faster than x86_memcpy for agp copies.
- * 
- * TODO: switch dynamically.
- */
-static void *
-do_memcpy(void *dest, const void *src, size_t n)
-{
-   if ((((unsigned) src) & 63) || (((unsigned) dest) & 63)) {
-      return __memcpy(dest, src, n);
-   }
-   else
-      return memcpy(dest, src, n);
-}
-
-
-void
-intelInitTextureFuncs(struct dd_function_table *functions)
-{
-   functions->ChooseTextureFormat = intelChooseTextureFormat;
-   functions->TexImage1D = intelTexImage1D;
-   functions->TexImage2D = intelTexImage2D;
-   functions->TexImage3D = intelTexImage3D;
-   functions->TexSubImage1D = intelTexSubImage1D;
-   functions->TexSubImage2D = intelTexSubImage2D;
-   functions->TexSubImage3D = intelTexSubImage3D;
-   functions->CopyTexImage1D = intelCopyTexImage1D;
-   functions->CopyTexImage2D = intelCopyTexImage2D;
-   functions->CopyTexSubImage1D = intelCopyTexSubImage1D;
-   functions->CopyTexSubImage2D = intelCopyTexSubImage2D;
-   functions->GetTexImage = intelGetTexImage;
-
-   /* compressed texture functions */
-   functions->CompressedTexImage2D = intelCompressedTexImage2D;
-   functions->GetCompressedTexImage = intelGetCompressedTexImage;
-
-   functions->NewTextureObject = intelNewTextureObject;
-   functions->NewTextureImage = intelNewTextureImage;
-   functions->DeleteTexture = intelDeleteTextureObject;
-   functions->FreeTexImageData = intelFreeTextureImageData;
-   functions->UpdateTexturePalette = 0;
-   functions->IsTextureResident = intelIsTextureResident;
-
-   functions->TextureMemCpy = do_memcpy;
-}
diff --git a/src/mesa/drivers/dri/intel_winsys/intel_tex_copy.c b/src/mesa/drivers/dri/intel_winsys/intel_tex_copy.c
deleted file mode 100644
index d2cf6f4669..0000000000
--- a/src/mesa/drivers/dri/intel_winsys/intel_tex_copy.c
+++ /dev/null
@@ -1,315 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-#include "main/mtypes.h"
-#include "main/enums.h"
-#include "main/image.h"
-#include "main/teximage.h"
-
-#include "state_tracker/st_mipmap_tree.h"
-
-#if 0
-#include "intel_screen.h"
-#include "intel_context.h"
-#include "intel_batchbuffer.h"
-#include "intel_buffers.h"
-#include "intel_fbo.h"
-#include "intel_blit.h"
-#endif
-#include "intel_tex.h"
-
-
-#define FILE_DEBUG_FLAG DEBUG_TEXTURE
-
-/**
- * Get the pipe_region which is the source for any glCopyTex[Sub]Image call.
- *
- * Do the best we can using the blitter.  A future project is to use
- * the texture engine and fragment programs for these copies.
- */
-static const struct pipe_region *
-get_teximage_source(struct intel_context *intel, GLenum internalFormat)
-{
-#if 00
-   struct intel_renderbuffer *irb;
-
-   DBG("%s %s\n", __FUNCTION__,
-       _mesa_lookup_enum_by_nr(internalFormat));
-
-   switch (internalFormat) {
-   case GL_DEPTH_COMPONENT:
-   case GL_DEPTH_COMPONENT16_ARB:
-      irb = intel_get_renderbuffer(intel->ctx.ReadBuffer, BUFFER_DEPTH);
-      if (irb && irb->region && irb->region->cpp == 2)
-         return irb->region;
-      return NULL;
-   case GL_DEPTH24_STENCIL8_EXT:
-   case GL_DEPTH_STENCIL_EXT:
-      irb = intel_get_renderbuffer(intel->ctx.ReadBuffer, BUFFER_DEPTH);
-      if (irb && irb->region && irb->region->cpp == 4)
-         return irb->region;
-      return NULL;
-   case GL_RGBA:
-   case GL_RGBA8:
-      return intel_readbuf_region(intel);
-   case GL_RGB:
-      if (intel->intelScreen->front.cpp == 2)
-         return intel_readbuf_region(intel);
-      return NULL;
-   default:
-      return NULL;
-   }
-#else
-   return NULL;
-#endif
-}
-
-
-static GLboolean
-do_copy_texsubimage(GLcontext *ctx,
-                    struct st_texture_image *intelImage,
-                    GLenum internalFormat,
-                    GLint dstx, GLint dsty,
-                    GLint x, GLint y, GLsizei width, GLsizei height)
-{
-   struct intel_context *intel = intel_context(ctx);
-   const struct pipe_region *src =
-      get_teximage_source(intel, internalFormat);
-
-   if (!intelImage->mt || !src) {
-      DBG("%s fail %p %p\n", __FUNCTION__, intelImage->mt, src);
-      return GL_FALSE;
-   }
-
-#if 00 /* XXX FIX flush/locking */
-   intelFlush(ctx);
-   /* XXX still need the lock ? */
-   LOCK_HARDWARE(intel);
-#endif
-
-   {
-      GLuint image_offset = st_miptree_image_offset(intelImage->mt,
-                                                       intelImage->face,
-                                                       intelImage->level);
-      const GLint orig_x = x;
-      const GLint orig_y = y;
-      const struct gl_framebuffer *fb = ctx->DrawBuffer;
-
-      if (_mesa_clip_to_region(fb->_Xmin, fb->_Ymin, fb->_Xmax, fb->_Ymax,
-                               &x, &y, &width, &height)) {
-         /* Update dst for clipped src.  Need to also clip the source rect.
-          */
-         dstx += x - orig_x;
-         dsty += y - orig_y;
-
-         if (!(ctx->ReadBuffer->Name == 0)) {
-	    /* XXX this looks bogus ? */
-	    /* FBO: invert Y */
-	    y = ctx->ReadBuffer->Height - y - 1;
-         }
-
-         /* A bit of fiddling to get the blitter to work with -ve
-          * pitches.  But we get a nice inverted blit this way, so it's
-          * worth it:
-          */
-#if 0
-         intelEmitCopyBlit(intel,
-                           intelImage->mt->cpp,
-                           -src->pitch,
-                           src->buffer,
-                           src->height * src->pitch * src->cpp,
-                           intelImage->mt->pitch,
-                           intelImage->mt->region->buffer,
-                           image_offset,
-                           x, y + height, dstx, dsty, width, height,
-			   GL_COPY); /* ? */
-         intel_batchbuffer_flush(intel->batch);
-#else
-         /* XXX use pipe->region_copy() ??? */
-         (void) image_offset;
-#endif
-      }
-   }
-
-#if 0
-   UNLOCK_HARDWARE(intel);
-#endif
-
-#if 0
-   /* GL_SGIS_generate_mipmap -- this can be accelerated now.
-    * XXX Add a ctx->Driver.GenerateMipmaps() function?
-    */
-   if (level == texObj->BaseLevel && texObj->GenerateMipmap) {
-      intel_generate_mipmap(ctx, target,
-                            &ctx->Texture.Unit[ctx->Texture.CurrentUnit],
-                            texObj);
-   }
-#endif
-
-   return GL_TRUE;
-}
-
-
-
-
-
-void
-intelCopyTexImage1D(GLcontext * ctx, GLenum target, GLint level,
-                    GLenum internalFormat,
-                    GLint x, GLint y, GLsizei width, GLint border)
-{
-   struct gl_texture_unit *texUnit =
-      &ctx->Texture.Unit[ctx->Texture.CurrentUnit];
-   struct gl_texture_object *texObj =
-      _mesa_select_tex_object(ctx, texUnit, target);
-   struct gl_texture_image *texImage =
-      _mesa_select_tex_image(ctx, texObj, target, level);
-
-   if (border)
-      goto fail;
-
-   /* Setup or redefine the texture object, mipmap tree and texture
-    * image.  Don't populate yet.  
-    */
-   ctx->Driver.TexImage1D(ctx, target, level, internalFormat,
-                          width, border,
-                          GL_RGBA, CHAN_TYPE, NULL,
-                          &ctx->DefaultPacking, texObj, texImage);
-
-   if (!do_copy_texsubimage(ctx,
-                            st_texture_image(texImage),
-                            internalFormat, 0, 0, x, y, width, 1))
-      goto fail;
-
-   return;
-
- fail:
-#if 0
-   _swrast_copy_teximage1d(ctx, target, level, internalFormat, x, y,
-                           width, border);
-#endif
-   ;
-}
-
-void
-intelCopyTexImage2D(GLcontext * ctx, GLenum target, GLint level,
-                    GLenum internalFormat,
-                    GLint x, GLint y, GLsizei width, GLsizei height,
-                    GLint border)
-{
-   struct gl_texture_unit *texUnit =
-      &ctx->Texture.Unit[ctx->Texture.CurrentUnit];
-   struct gl_texture_object *texObj =
-      _mesa_select_tex_object(ctx, texUnit, target);
-   struct gl_texture_image *texImage =
-      _mesa_select_tex_image(ctx, texObj, target, level);
-
-   if (border)
-      goto fail;
-
-   /* Setup or redefine the texture object, mipmap tree and texture
-    * image.  Don't populate yet.  
-    */
-   ctx->Driver.TexImage2D(ctx, target, level, internalFormat,
-                          width, height, border,
-                          GL_RGBA, CHAN_TYPE, NULL,
-                          &ctx->DefaultPacking, texObj, texImage);
-
-
-   if (!do_copy_texsubimage(ctx,
-                            st_texture_image(texImage),
-                            internalFormat, 0, 0, x, y, width, height))
-      goto fail;
-
-   return;
-
- fail:
-#if 0
-   _swrast_copy_teximage2d(ctx, target, level, internalFormat, x, y,
-                           width, height, border);
-#endif
-   assert(0);
-}
-
-
-void
-intelCopyTexSubImage1D(GLcontext * ctx, GLenum target, GLint level,
-                       GLint xoffset, GLint x, GLint y, GLsizei width)
-{
-   struct gl_texture_unit *texUnit =
-      &ctx->Texture.Unit[ctx->Texture.CurrentUnit];
-   struct gl_texture_object *texObj =
-      _mesa_select_tex_object(ctx, texUnit, target);
-   struct gl_texture_image *texImage =
-      _mesa_select_tex_image(ctx, texObj, target, level);
-   GLenum internalFormat = texImage->InternalFormat;
-
-   /* XXX need to check <border> as in above function? */
-
-   /* Need to check texture is compatible with source format. 
-    */
-
-   if (!do_copy_texsubimage(ctx,
-                            st_texture_image(texImage),
-                            internalFormat, xoffset, 0, x, y, width, 1)) {
-#if 0
-      _swrast_copy_texsubimage1d(ctx, target, level, xoffset, x, y, width);
-#endif
-      assert(0);
-   }
-}
-
-
-
-void
-intelCopyTexSubImage2D(GLcontext * ctx, GLenum target, GLint level,
-                       GLint xoffset, GLint yoffset,
-                       GLint x, GLint y, GLsizei width, GLsizei height)
-{
-   struct gl_texture_unit *texUnit =
-      &ctx->Texture.Unit[ctx->Texture.CurrentUnit];
-   struct gl_texture_object *texObj =
-      _mesa_select_tex_object(ctx, texUnit, target);
-   struct gl_texture_image *texImage =
-      _mesa_select_tex_image(ctx, texObj, target, level);
-   GLenum internalFormat = texImage->InternalFormat;
-
-
-   /* Need to check texture is compatible with source format. 
-    */
-
-   if (!do_copy_texsubimage(ctx,
-                            st_texture_image(texImage),
-                            internalFormat,
-                            xoffset, yoffset, x, y, width, height)) {
-#if 0
-      _swrast_copy_texsubimage2d(ctx, target, level,
-                                 xoffset, yoffset, x, y, width, height);
-#endif
-      assert(0);
-   }
-}
diff --git a/src/mesa/drivers/dri/intel_winsys/intel_tex_format.c b/src/mesa/drivers/dri/intel_winsys/intel_tex_format.c
deleted file mode 100644
index a11718bb07..0000000000
--- a/src/mesa/drivers/dri/intel_winsys/intel_tex_format.c
+++ /dev/null
@@ -1,172 +0,0 @@
-#include "intel_context.h"
-#include "intel_tex.h"
-#include "texformat.h"
-#include "enums.h"
-
-/* It works out that this function is fine for all the supported
- * hardware.  However, there is still a need to map the formats onto
- * hardware descriptors.
- */
-/* Note that the i915 can actually support many more formats than
- * these if we take the step of simply swizzling the colors
- * immediately after sampling...
- */
-const struct gl_texture_format *
-intelChooseTextureFormat(GLcontext * ctx, GLint internalFormat,
-                         GLenum format, GLenum type)
-{
-   struct intel_context *intel = intel_context(ctx);
-   const GLboolean do32bpt = (intel->intelScreen->front.cpp == 4);
-
-   switch (internalFormat) {
-   case 4:
-   case GL_RGBA:
-   case GL_COMPRESSED_RGBA:
-      if (format == GL_BGRA) {
-         if (type == GL_UNSIGNED_BYTE || type == GL_UNSIGNED_INT_8_8_8_8_REV) {
-            return &_mesa_texformat_argb8888;
-         }
-         else if (type == GL_UNSIGNED_SHORT_4_4_4_4_REV) {
-            return &_mesa_texformat_argb4444;
-         }
-         else if (type == GL_UNSIGNED_SHORT_1_5_5_5_REV) {
-            return &_mesa_texformat_argb1555;
-         }
-      }
-      return do32bpt ? &_mesa_texformat_argb8888 : &_mesa_texformat_argb4444;
-
-   case 3:
-   case GL_RGB:
-   case GL_COMPRESSED_RGB:
-      if (format == GL_RGB && type == GL_UNSIGNED_SHORT_5_6_5) {
-         return &_mesa_texformat_rgb565;
-      }
-      return do32bpt ? &_mesa_texformat_argb8888 : &_mesa_texformat_rgb565;
-
-   case GL_RGBA8:
-   case GL_RGB10_A2:
-   case GL_RGBA12:
-   case GL_RGBA16:
-      return do32bpt ? &_mesa_texformat_argb8888 : &_mesa_texformat_argb4444;
-
-   case GL_RGBA4:
-   case GL_RGBA2:
-      return &_mesa_texformat_argb4444;
-
-   case GL_RGB5_A1:
-      return &_mesa_texformat_argb1555;
-
-   case GL_RGB8:
-   case GL_RGB10:
-   case GL_RGB12:
-   case GL_RGB16:
-      return &_mesa_texformat_argb8888;
-
-   case GL_RGB5:
-   case GL_RGB4:
-   case GL_R3_G3_B2:
-      return &_mesa_texformat_rgb565;
-
-   case GL_ALPHA:
-   case GL_ALPHA4:
-   case GL_ALPHA8:
-   case GL_ALPHA12:
-   case GL_ALPHA16:
-   case GL_COMPRESSED_ALPHA:
-      return &_mesa_texformat_a8;
-
-   case 1:
-   case GL_LUMINANCE:
-   case GL_LUMINANCE4:
-   case GL_LUMINANCE8:
-   case GL_LUMINANCE12:
-   case GL_LUMINANCE16:
-   case GL_COMPRESSED_LUMINANCE:
-      return &_mesa_texformat_l8;
-
-   case 2:
-   case GL_LUMINANCE_ALPHA:
-   case GL_LUMINANCE4_ALPHA4:
-   case GL_LUMINANCE6_ALPHA2:
-   case GL_LUMINANCE8_ALPHA8:
-   case GL_LUMINANCE12_ALPHA4:
-   case GL_LUMINANCE12_ALPHA12:
-   case GL_LUMINANCE16_ALPHA16:
-   case GL_COMPRESSED_LUMINANCE_ALPHA:
-      return &_mesa_texformat_al88;
-
-   case GL_INTENSITY:
-   case GL_INTENSITY4:
-   case GL_INTENSITY8:
-   case GL_INTENSITY12:
-   case GL_INTENSITY16:
-   case GL_COMPRESSED_INTENSITY:
-      return &_mesa_texformat_i8;
-
-   case GL_YCBCR_MESA:
-      if (type == GL_UNSIGNED_SHORT_8_8_MESA || type == GL_UNSIGNED_BYTE)
-         return &_mesa_texformat_ycbcr;
-      else
-         return &_mesa_texformat_ycbcr_rev;
-
-   case GL_COMPRESSED_RGB_FXT1_3DFX:
-      return &_mesa_texformat_rgb_fxt1;
-   case GL_COMPRESSED_RGBA_FXT1_3DFX:
-      return &_mesa_texformat_rgba_fxt1;
-
-   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_DEPTH_COMPONENT:
-   case GL_DEPTH_COMPONENT16:
-   case GL_DEPTH_COMPONENT24:
-   case GL_DEPTH_COMPONENT32:
-      return &_mesa_texformat_z16;
-
-   case GL_DEPTH_STENCIL_EXT:
-   case GL_DEPTH24_STENCIL8_EXT:
-      return &_mesa_texformat_z24_s8;
-
-   default:
-      fprintf(stderr, "unexpected texture format %s in %s\n",
-              _mesa_lookup_enum_by_nr(internalFormat), __FUNCTION__);
-      return NULL;
-   }
-
-   return NULL;                 /* never get here */
-}
-
-int intel_compressed_num_bytes(GLuint mesaFormat)
-{
-   int bytes = 0;
-   switch(mesaFormat) {
-     
-   case MESA_FORMAT_RGB_FXT1:
-   case MESA_FORMAT_RGBA_FXT1:
-   case MESA_FORMAT_RGB_DXT1:
-   case MESA_FORMAT_RGBA_DXT1:
-     bytes = 2;
-     break;
-     
-   case MESA_FORMAT_RGBA_DXT3:
-   case MESA_FORMAT_RGBA_DXT5:
-     bytes = 4;
-   default:
-     break;
-   }
-   
-   return bytes;
-}
diff --git a/src/mesa/drivers/dri/intel_winsys/intel_tex_image.c b/src/mesa/drivers/dri/intel_winsys/intel_tex_image.c
deleted file mode 100644
index 93a59b6896..0000000000
--- a/src/mesa/drivers/dri/intel_winsys/intel_tex_image.c
+++ /dev/null
@@ -1,695 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-
-#include "glheader.h"
-#include "macros.h"
-#include "mtypes.h"
-#include "enums.h"
-#include "colortab.h"
-#include "convolve.h"
-#include "context.h"
-#include "simple_list.h"
-#include "texcompress.h"
-#include "texformat.h"
-#include "texobj.h"
-#include "texstore.h"
-
-#include "pipe/p_context.h"
-#include "state_tracker/st_mipmap_tree.h"
-
-#include "intel_tex.h"
-
-
-
-#define FILE_DEBUG_FLAG DEBUG_TEXTURE
-
-/* Functions to store texture images.  Where possible, mipmap_tree's
- * will be created or further instantiated with image data, otherwise
- * images will be stored in malloc'd memory.  A validation step is
- * required to pull those images into a mipmap tree, or otherwise
- * decide a fallback is required.
- */
-
-
-static int
-logbase2(int n)
-{
-   GLint i = 1;
-   GLint log2 = 0;
-
-   while (n > i) {
-      i *= 2;
-      log2++;
-   }
-
-   return log2;
-}
-
-
-/* Otherwise, store it in memory if (Border != 0) or (any dimension ==
- * 1).
- *    
- * Otherwise, if max_level >= level >= min_level, create tree with
- * space for textures from min_level down to max_level.
- *
- * Otherwise, create tree with space for textures from (level
- * 0)..(1x1).  Consider pruning this tree at a validation if the
- * saving is worth it.
- */
-static void
-guess_and_alloc_mipmap_tree(struct pipe_context *pipe,
-                            struct st_texture_object *intelObj,
-                            struct st_texture_image *intelImage)
-{
-   GLuint firstLevel;
-   GLuint lastLevel;
-   GLuint width = intelImage->base.Width;
-   GLuint height = intelImage->base.Height;
-   GLuint depth = intelImage->base.Depth;
-   GLuint l2width, l2height, l2depth;
-   GLuint i, comp_byte = 0;
-
-   DBG("%s\n", __FUNCTION__);
-
-   if (intelImage->base.Border)
-      return;
-
-   if (intelImage->level > intelObj->base.BaseLevel &&
-       (intelImage->base.Width == 1 ||
-        (intelObj->base.Target != GL_TEXTURE_1D &&
-         intelImage->base.Height == 1) ||
-        (intelObj->base.Target == GL_TEXTURE_3D &&
-         intelImage->base.Depth == 1)))
-      return;
-
-   /* If this image disrespects BaseLevel, allocate from level zero.
-    * Usually BaseLevel == 0, so it's unlikely to happen.
-    */
-   if (intelImage->level < intelObj->base.BaseLevel)
-      firstLevel = 0;
-   else
-      firstLevel = intelObj->base.BaseLevel;
-
-
-   /* Figure out image dimensions at start level. 
-    */
-   for (i = intelImage->level; i > firstLevel; i--) {
-      width <<= 1;
-      if (height != 1)
-         height <<= 1;
-      if (depth != 1)
-         depth <<= 1;
-   }
-
-   /* Guess a reasonable value for lastLevel.  This is probably going
-    * to be wrong fairly often and might mean that we have to look at
-    * resizable buffers, or require that buffers implement lazy
-    * pagetable arrangements.
-    */
-   if ((intelObj->base.MinFilter == GL_NEAREST ||
-        intelObj->base.MinFilter == GL_LINEAR) &&
-       intelImage->level == firstLevel) {
-      lastLevel = firstLevel;
-   }
-   else {
-      l2width = logbase2(width);
-      l2height = logbase2(height);
-      l2depth = logbase2(depth);
-      lastLevel = firstLevel + MAX2(MAX2(l2width, l2height), l2depth);
-   }
-
-   assert(!intelObj->mt);
-   if (intelImage->base.IsCompressed)
-      comp_byte = intel_compressed_num_bytes(intelImage->base.TexFormat->MesaFormat);
-   intelObj->mt = st_miptree_create(pipe,
-                                       intelObj->base.Target,
-                                       intelImage->base.InternalFormat,
-                                       firstLevel,
-                                       lastLevel,
-                                       width,
-                                       height,
-                                       depth,
-                                       intelImage->base.TexFormat->TexelBytes,
-                                       comp_byte);
-
-   DBG("%s - success\n", __FUNCTION__);
-}
-
-
-
-
-static GLuint
-target_to_face(GLenum target)
-{
-   switch (target) {
-   case GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB:
-   case GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB:
-   case GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB:
-   case GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB:
-   case GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB:
-   case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB:
-      return ((GLuint) target - (GLuint) GL_TEXTURE_CUBE_MAP_POSITIVE_X);
-   default:
-      return 0;
-   }
-}
-
-
-
-/* There are actually quite a few combinations this will work for,
- * more than what I've listed here.
- */
-static GLboolean
-check_pbo_format(GLint internalFormat,
-                 GLenum format, GLenum type,
-                 const struct gl_texture_format *mesa_format)
-{
-   switch (internalFormat) {
-   case 4:
-   case GL_RGBA:
-      return (format == GL_BGRA &&
-              (type == GL_UNSIGNED_BYTE ||
-               type == GL_UNSIGNED_INT_8_8_8_8_REV) &&
-              mesa_format == &_mesa_texformat_argb8888);
-   case 3:
-   case GL_RGB:
-      return (format == GL_RGB &&
-              type == GL_UNSIGNED_SHORT_5_6_5 &&
-              mesa_format == &_mesa_texformat_rgb565);
-   case GL_YCBCR_MESA:
-      return (type == GL_UNSIGNED_SHORT_8_8_MESA || type == GL_UNSIGNED_BYTE);
-   default:
-      return GL_FALSE;
-   }
-}
-
-
-/* XXX: Do this for TexSubImage also:
- */
-static GLboolean
-try_pbo_upload(struct intel_context *intel,
-               struct st_texture_image *intelImage,
-               const struct gl_pixelstore_attrib *unpack,
-               GLint internalFormat,
-               GLint width, GLint height,
-               GLenum format, GLenum type, const void *pixels)
-{
-   return GL_FALSE;  /* XXX fix flushing/locking/blitting below */
-#if 000
-   struct intel_buffer_object *pbo = intel_buffer_object(unpack->BufferObj);
-   GLuint src_offset, src_stride;
-   GLuint dst_offset, dst_stride;
-
-   if (!pbo ||
-       intel->ctx._ImageTransferState ||
-       unpack->SkipPixels || unpack->SkipRows) {
-      _mesa_printf("%s: failure 1\n", __FUNCTION__);
-      return GL_FALSE;
-   }
-
-   src_offset = (GLuint) pixels;
-
-   if (unpack->RowLength > 0)
-      src_stride = unpack->RowLength;
-   else
-      src_stride = width;
-
-   dst_offset = st_miptree_image_offset(intelImage->mt,
-                                           intelImage->face,
-                                           intelImage->level);
-
-   dst_stride = intelImage->mt->pitch;
-
-   intelFlush(&intel->ctx);
-   LOCK_HARDWARE(intel);
-   {
-      struct _DriBufferObject *src_buffer =
-         intel_bufferobj_buffer(intel, pbo, INTEL_READ);
-
-      /* Temporary hack: cast to _DriBufferObject:
-       */
-      struct _DriBufferObject *dst_buffer =
-         (struct _DriBufferObject *)intelImage->mt->region->buffer;
-
-
-      intelEmitCopyBlit(intel,
-                        intelImage->mt->cpp,
-                        src_stride, src_buffer, src_offset,
-                        dst_stride, dst_buffer, dst_offset,
-                        0, 0, 0, 0, width, height,
-			GL_COPY);
-
-      intel_batchbuffer_flush(intel->batch);
-   }
-   UNLOCK_HARDWARE(intel);
-
-   return GL_TRUE;
-#endif
-}
-
-
-
-static GLboolean
-try_pbo_zcopy(struct intel_context *intel,
-              struct st_texture_image *intelImage,
-              const struct gl_pixelstore_attrib *unpack,
-              GLint internalFormat,
-              GLint width, GLint height,
-              GLenum format, GLenum type, const void *pixels)
-{
-   return GL_FALSE;
-}
-
-
-
-
-
-
-static void
-intelTexImage(GLcontext * ctx,
-              GLint dims,
-              GLenum target, GLint level,
-              GLint internalFormat,
-              GLint width, GLint height, GLint depth,
-              GLint border,
-              GLenum format, GLenum type, const void *pixels,
-              const struct gl_pixelstore_attrib *unpack,
-              struct gl_texture_object *texObj,
-              struct gl_texture_image *texImage, GLsizei imageSize, int compressed)
-{
-   struct intel_context *intel = intel_context(ctx);
-   struct st_texture_object *intelObj = st_texture_object(texObj);
-   struct st_texture_image *intelImage = st_texture_image(texImage);
-   GLint postConvWidth = width;
-   GLint postConvHeight = height;
-   GLint texelBytes, sizeInBytes;
-   GLuint dstRowStride;
-
-
-   DBG("%s target %s level %d %dx%dx%d border %d\n", __FUNCTION__,
-       _mesa_lookup_enum_by_nr(target), level, width, height, depth, border);
-
-   intelFlush(ctx);
-
-   intelImage->face = target_to_face(target);
-   intelImage->level = level;
-
-   if (ctx->_ImageTransferState & IMAGE_CONVOLUTION_BIT) {
-      _mesa_adjust_image_for_convolution(ctx, dims, &postConvWidth,
-                                         &postConvHeight);
-   }
-
-   /* choose the texture format */
-   texImage->TexFormat = intelChooseTextureFormat(ctx, internalFormat,
-                                                  format, type);
-
-   _mesa_set_fetch_functions(texImage, dims);
-
-   if (texImage->TexFormat->TexelBytes == 0) {
-      /* must be a compressed format */
-      texelBytes = 0;
-      texImage->IsCompressed = GL_TRUE;
-      texImage->CompressedSize =
-	 ctx->Driver.CompressedTextureSize(ctx, texImage->Width,
-					   texImage->Height, texImage->Depth,
-					   texImage->TexFormat->MesaFormat);
-   } else {
-      texelBytes = texImage->TexFormat->TexelBytes;
-      
-      /* Minimum pitch of 32 bytes */
-      if (postConvWidth * texelBytes < 32) {
-	 postConvWidth = 32 / texelBytes;
-	 texImage->RowStride = postConvWidth;
-      }
-      
-      assert(texImage->RowStride == postConvWidth);
-   }
-
-   /* Release the reference to a potentially orphaned buffer.   
-    * Release any old malloced memory.
-    */
-   if (intelImage->mt) {
-      st_miptree_release(intel->pipe, &intelImage->mt);
-      assert(!texImage->Data);
-   }
-   else if (texImage->Data) {
-      _mesa_align_free(texImage->Data);
-   }
-
-   /* If this is the only texture image in the tree, could call
-    * bmBufferData with NULL data to free the old block and avoid
-    * waiting on any outstanding fences.
-    */
-   if (intelObj->mt &&
-       intelObj->mt->first_level == level &&
-       intelObj->mt->last_level == level &&
-       intelObj->mt->target != GL_TEXTURE_CUBE_MAP_ARB &&
-       !st_miptree_match_image(intelObj->mt, &intelImage->base,
-                                  intelImage->face, intelImage->level)) {
-
-      DBG("release it\n");
-      st_miptree_release(intel->pipe, &intelObj->mt);
-      assert(!intelObj->mt);
-   }
-
-   if (!intelObj->mt) {
-      guess_and_alloc_mipmap_tree(intel->pipe, intelObj, intelImage);
-      if (!intelObj->mt) {
-	 DBG("guess_and_alloc_mipmap_tree: failed\n");
-      }
-   }
-
-   assert(!intelImage->mt);
-
-   if (intelObj->mt &&
-       st_miptree_match_image(intelObj->mt, &intelImage->base,
-                                 intelImage->face, intelImage->level)) {
-
-      st_miptree_reference(&intelImage->mt, intelObj->mt);
-      assert(intelImage->mt);
-   }
-
-   if (!intelImage->mt)
-      DBG("XXX: Image did not fit into tree - storing in local memory!\n");
-
-#if 0 /* XXX FIX when st_buffer_objects are in place */
-   /* PBO fastpaths:
-    */
-   if (dims <= 2 &&
-       intelImage->mt &&
-       intel_buffer_object(unpack->BufferObj) &&
-       check_pbo_format(internalFormat, format,
-                        type, intelImage->base.TexFormat)) {
-
-      DBG("trying pbo upload\n");
-
-      /* Attempt to texture directly from PBO data (zero copy upload).
-       *
-       * Currently disable as it can lead to worse as well as better
-       * performance (in particular when pipe_region_cow() is
-       * required).
-       */
-      if (intelObj->mt == intelImage->mt &&
-          intelObj->mt->first_level == level &&
-          intelObj->mt->last_level == level) {
-
-         if (try_pbo_zcopy(intel, intelImage, unpack,
-                           internalFormat,
-                           width, height, format, type, pixels)) {
-
-            DBG("pbo zcopy upload succeeded\n");
-            return;
-         }
-      }
-
-
-      /* Otherwise, attempt to use the blitter for PBO image uploads.
-       */
-      if (try_pbo_upload(intel, intelImage, unpack,
-                         internalFormat,
-                         width, height, format, type, pixels)) {
-         DBG("pbo upload succeeded\n");
-         return;
-      }
-
-      DBG("pbo upload failed\n");
-   }
-#else
-   (void) try_pbo_upload;
-   (void) check_pbo_format;
-   (void) try_pbo_zcopy;
-#endif
-
-
-   /* intelCopyTexImage calls this function with pixels == NULL, with
-    * the expectation that the mipmap tree will be set up but nothing
-    * more will be done.  This is where those calls return:
-    */
-   if (compressed) {
-      pixels = _mesa_validate_pbo_compressed_teximage(ctx, imageSize, pixels,
-						      unpack,
-						      "glCompressedTexImage");
-   } else {
-      pixels = _mesa_validate_pbo_teximage(ctx, dims, width, height, 1,
-					   format, type,
-					   pixels, unpack, "glTexImage");
-   }
-   if (!pixels)
-      return;
-
-
-   if (intelImage->mt)
-      intel->pipe->region_idle(intel->pipe, intelImage->mt->region);
-
-   LOCK_HARDWARE(intel);
-
-   if (intelImage->mt) {
-      texImage->Data = st_miptree_image_map(intel->pipe,
-                                               intelImage->mt,
-                                               intelImage->face,
-                                               intelImage->level,
-                                               &dstRowStride,
-                                               intelImage->base.ImageOffsets);
-   }
-   else {
-      /* Allocate regular memory and store the image there temporarily.   */
-      if (texImage->IsCompressed) {
-         sizeInBytes = texImage->CompressedSize;
-         dstRowStride =
-            _mesa_compressed_row_stride(texImage->TexFormat->MesaFormat, width);
-         assert(dims != 3);
-      }
-      else {
-         dstRowStride = postConvWidth * texelBytes;
-         sizeInBytes = depth * dstRowStride * postConvHeight;
-      }
-
-      texImage->Data = malloc(sizeInBytes);
-   }
-
-   DBG("Upload image %dx%dx%d row_len %x "
-       "pitch %x\n",
-       width, height, depth, width * texelBytes, dstRowStride);
-
-   /* Copy data.  Would like to know when it's ok for us to eg. use
-    * the blitter to copy.  Or, use the hardware to do the format
-    * conversion and copy:
-    */
-   if (compressed) {
-     memcpy(texImage->Data, pixels, imageSize);
-   } else if (!texImage->TexFormat->StoreImage(ctx, dims, 
-					       texImage->_BaseFormat, 
-					       texImage->TexFormat, 
-					       texImage->Data, 0, 0, 0, /* dstX/Y/Zoffset */
-					       dstRowStride,
-					       texImage->ImageOffsets,
-					       width, height, depth,
-					       format, type, pixels, unpack)) {
-      _mesa_error(ctx, GL_OUT_OF_MEMORY, "glTexImage");
-   }
-
-   _mesa_unmap_teximage_pbo(ctx, unpack);
-
-   if (intelImage->mt) {
-      st_miptree_image_unmap(intel->pipe, intelImage->mt);
-      texImage->Data = NULL;
-   }
-
-   UNLOCK_HARDWARE(intel);
-
-#if 0
-   /* GL_SGIS_generate_mipmap -- this can be accelerated now.
-    */
-   if (level == texObj->BaseLevel && texObj->GenerateMipmap) {
-      intel_generate_mipmap(ctx, target,
-                            &ctx->Texture.Unit[ctx->Texture.CurrentUnit],
-                            texObj);
-   }
-#endif
-}
-
-void
-intelTexImage3D(GLcontext * ctx,
-                GLenum target, GLint level,
-                GLint internalFormat,
-                GLint width, GLint height, GLint depth,
-                GLint border,
-                GLenum format, GLenum type, const void *pixels,
-                const struct gl_pixelstore_attrib *unpack,
-                struct gl_texture_object *texObj,
-                struct gl_texture_image *texImage)
-{
-   intelTexImage(ctx, 3, target, level,
-                 internalFormat, width, height, depth, border,
-                 format, type, pixels, unpack, texObj, texImage, 0, 0);
-}
-
-
-void
-intelTexImage2D(GLcontext * ctx,
-                GLenum target, GLint level,
-                GLint internalFormat,
-                GLint width, GLint height, GLint border,
-                GLenum format, GLenum type, const void *pixels,
-                const struct gl_pixelstore_attrib *unpack,
-                struct gl_texture_object *texObj,
-                struct gl_texture_image *texImage)
-{
-   intelTexImage(ctx, 2, target, level,
-                 internalFormat, width, height, 1, border,
-                 format, type, pixels, unpack, texObj, texImage, 0, 0);
-}
-
-void
-intelTexImage1D(GLcontext * ctx,
-                GLenum target, GLint level,
-                GLint internalFormat,
-                GLint width, GLint border,
-                GLenum format, GLenum type, const void *pixels,
-                const struct gl_pixelstore_attrib *unpack,
-                struct gl_texture_object *texObj,
-                struct gl_texture_image *texImage)
-{
-   intelTexImage(ctx, 1, target, level,
-                 internalFormat, width, 1, 1, border,
-                 format, type, pixels, unpack, texObj, texImage, 0, 0);
-}
-
-void intelCompressedTexImage2D( GLcontext *ctx, GLenum target, GLint level,
-				GLint internalFormat,
-				GLint width, GLint height, GLint border,
-				GLsizei imageSize, const GLvoid *data,
-				struct gl_texture_object *texObj,
-				struct gl_texture_image *texImage )
-{
-   intelTexImage(ctx, 2, target, level,
-		 internalFormat, width, height, 1, border,
-		 0, 0, data, &ctx->Unpack, texObj, texImage, imageSize, 1);
-}
-
-/**
- * Need to map texture image into memory before copying image data,
- * then unmap it.
- */
-static void
-intel_get_tex_image(GLcontext * ctx, GLenum target, GLint level,
-		    GLenum format, GLenum type, GLvoid * pixels,
-		    struct gl_texture_object *texObj,
-		    struct gl_texture_image *texImage, int compressed)
-{
-   struct intel_context *intel = intel_context(ctx);
-   struct st_texture_image *intelImage = st_texture_image(texImage);
-
-   /* Map */
-   if (intelImage->mt) {
-      /* Image is stored in hardware format in a buffer managed by the
-       * kernel.  Need to explicitly map and unmap it.
-       */
-      intelImage->base.Data =
-         st_miptree_image_map(intel->pipe,
-                                 intelImage->mt,
-                                 intelImage->face,
-                                 intelImage->level,
-                                 &intelImage->base.RowStride,
-                                 intelImage->base.ImageOffsets);
-      intelImage->base.RowStride /= intelImage->mt->cpp;
-   }
-   else {
-      /* Otherwise, the image should actually be stored in
-       * intelImage->base.Data.  This is pretty confusing for
-       * everybody, I'd much prefer to separate the two functions of
-       * texImage->Data - storage for texture images in main memory
-       * and access (ie mappings) of images.  In other words, we'd
-       * create a new texImage->Map field and leave Data simply for
-       * storage.
-       */
-      assert(intelImage->base.Data);
-   }
-
-
-   if (compressed) {
-      _mesa_get_compressed_teximage(ctx, target, level, pixels,
-				    texObj, texImage);
-   } else {
-      _mesa_get_teximage(ctx, target, level, format, type, pixels,
-			 texObj, texImage);
-   }
-     
-
-   /* Unmap */
-   if (intelImage->mt) {
-      st_miptree_image_unmap(intel->pipe, intelImage->mt);
-      intelImage->base.Data = NULL;
-   }
-}
-
-void
-intelGetTexImage(GLcontext * ctx, GLenum target, GLint level,
-                 GLenum format, GLenum type, GLvoid * pixels,
-                 struct gl_texture_object *texObj,
-                 struct gl_texture_image *texImage)
-{
-   intel_get_tex_image(ctx, target, level, format, type, pixels,
-		       texObj, texImage, 0);
-
-
-}
-
-void
-intelGetCompressedTexImage(GLcontext *ctx, GLenum target, GLint level,
-			   GLvoid *pixels,
-			   const struct gl_texture_object *texObj,
-			   const struct gl_texture_image *texImage)
-{
-   intel_get_tex_image(ctx, target, level, 0, 0, pixels,
-		       texObj, texImage, 1);
-
-}
-
-void
-intelSetTexOffset(__DRIcontext *pDRICtx, GLint texname,
-		  unsigned long long offset, GLint depth, GLuint pitch)
-{
-   struct intel_context *intel = (struct intel_context*)
-      ((__DRIcontextPrivate*)pDRICtx->private)->driverPrivate;
-   struct gl_texture_object *tObj = _mesa_lookup_texture(&intel->ctx, texname);
-   struct st_texture_object *stObj = st_texture_object(tObj);
-
-   if (!stObj)
-      return;
-
-   if (stObj->mt)
-      st_miptree_release(intel->pipe, &stObj->mt);
-
-   stObj->imageOverride = GL_TRUE;
-   stObj->depthOverride = depth;
-   stObj->pitchOverride = pitch;
-
-   if (offset)
-      stObj->textureOffset = offset;
-}
diff --git a/src/mesa/drivers/dri/intel_winsys/intel_tex_subimage.c b/src/mesa/drivers/dri/intel_winsys/intel_tex_subimage.c
deleted file mode 100644
index 0937114c7f..0000000000
--- a/src/mesa/drivers/dri/intel_winsys/intel_tex_subimage.c
+++ /dev/null
@@ -1,192 +0,0 @@
-
-/**************************************************************************
- * 
- * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
-
-#include "mtypes.h"
-#include "texobj.h"
-#include "texstore.h"
-#include "enums.h"
-
-/*
-#include "intel_context.h"
-*/
-#include "intel_tex.h"
-#include "state_tracker/st_context.h"
-#include "state_tracker/st_mipmap_tree.h"
-
-#include "pipe/p_context.h"
-
-
-#define FILE_DEBUG_FLAG DEBUG_TEXTURE
-
-static void
-intelTexSubimage(GLcontext * ctx,
-                 GLint dims,
-                 GLenum target, GLint level,
-                 GLint xoffset, GLint yoffset, GLint zoffset,
-                 GLint width, GLint height, GLint depth,
-                 GLenum format, GLenum type, const void *pixels,
-                 const struct gl_pixelstore_attrib *packing,
-                 struct gl_texture_object *texObj,
-                 struct gl_texture_image *texImage)
-{
-   struct pipe_context *pipe = ctx->st->pipe;
-   struct st_texture_image *intelImage = st_texture_image(texImage);
-   GLuint dstRowStride;
-
-   DBG("%s target %s level %d offset %d,%d %dx%d\n", __FUNCTION__,
-       _mesa_lookup_enum_by_nr(target),
-       level, xoffset, yoffset, width, height);
-
-   intelFlush(ctx);
-
-   pixels =
-      _mesa_validate_pbo_teximage(ctx, dims, width, height, depth, format,
-                                  type, pixels, packing, "glTexSubImage2D");
-   if (!pixels)
-      return;
-
-   if (intelImage->mt)
-      pipe->region_idle(pipe, intelImage->mt->region);
-
-#if 0
-   LOCK_HARDWARE(intel);
-#endif
-
-   /* Map buffer if necessary.  Need to lock to prevent other contexts
-    * from uploading the buffer under us.
-    */
-   if (intelImage->mt) 
-      texImage->Data = st_miptree_image_map(pipe,
-                                               intelImage->mt,
-                                               intelImage->face,
-                                               intelImage->level,
-                                               &dstRowStride,
-                                               texImage->ImageOffsets);
-
-   assert(dstRowStride);
-
-   if (!texImage->TexFormat->StoreImage(ctx, dims, texImage->_BaseFormat,
-                                        texImage->TexFormat,
-                                        texImage->Data,
-                                        xoffset, yoffset, zoffset,
-                                        dstRowStride,
-                                        texImage->ImageOffsets,
-                                        width, height, depth,
-                                        format, type, pixels, packing)) {
-      _mesa_error(ctx, GL_OUT_OF_MEMORY, "intelTexSubImage");
-   }
-
-#if 0
-   /* GL_SGIS_generate_mipmap */
-   if (level == texObj->BaseLevel && texObj->GenerateMipmap) {
-      _mesa_generate_mipmap(ctx, target,
-                            &ctx->Texture.Unit[ctx->Texture.CurrentUnit],
-                            texObj);
-   }
-#endif
-
-   _mesa_unmap_teximage_pbo(ctx, packing);
-
-   if (intelImage->mt) {
-      st_miptree_image_unmap(pipe, intelImage->mt);
-      texImage->Data = NULL;
-   }
-
-#if 0
-   UNLOCK_HARDWARE(intel);
-#endif
-}
-
-
-
-
-
-void
-intelTexSubImage3D(GLcontext * ctx,
-                   GLenum target,
-                   GLint level,
-                   GLint xoffset, GLint yoffset, GLint zoffset,
-                   GLsizei width, GLsizei height, GLsizei depth,
-                   GLenum format, GLenum type,
-                   const GLvoid * pixels,
-                   const struct gl_pixelstore_attrib *packing,
-                   struct gl_texture_object *texObj,
-                   struct gl_texture_image *texImage)
-{
-
-   intelTexSubimage(ctx, 3,
-                    target, level,
-                    xoffset, yoffset, zoffset,
-                    width, height, depth,
-                    format, type, pixels, packing, texObj, texImage);
-
-}
-
-
-
-void
-intelTexSubImage2D(GLcontext * ctx,
-                   GLenum target,
-                   GLint level,
-                   GLint xoffset, GLint yoffset,
-                   GLsizei width, GLsizei height,
-                   GLenum format, GLenum type,
-                   const GLvoid * pixels,
-                   const struct gl_pixelstore_attrib *packing,
-                   struct gl_texture_object *texObj,
-                   struct gl_texture_image *texImage)
-{
-
-   intelTexSubimage(ctx, 2,
-                    target, level,
-                    xoffset, yoffset, 0,
-                    width, height, 1,
-                    format, type, pixels, packing, texObj, texImage);
-
-}
-
-
-void
-intelTexSubImage1D(GLcontext * ctx,
-                   GLenum target,
-                   GLint level,
-                   GLint xoffset,
-                   GLsizei width,
-                   GLenum format, GLenum type,
-                   const GLvoid * pixels,
-                   const struct gl_pixelstore_attrib *packing,
-                   struct gl_texture_object *texObj,
-                   struct gl_texture_image *texImage)
-{
-   intelTexSubimage(ctx, 1,
-                    target, level,
-                    xoffset, 0, 0,
-                    width, 1, 1,
-                    format, type, pixels, packing, texObj, texImage);
-
-}
diff --git a/src/mesa/drivers/dri/intel_winsys/intel_tex_validate.c b/src/mesa/drivers/dri/intel_winsys/intel_tex_validate.c
deleted file mode 100644
index d0631a88f1..0000000000
--- a/src/mesa/drivers/dri/intel_winsys/intel_tex_validate.c
+++ /dev/null
@@ -1,277 +0,0 @@
-#include "mtypes.h"
-#include "macros.h"
-
-#include "state_tracker/st_mipmap_tree.h"
-#include "intel_tex.h"
-
-#include "pipe/p_state.h"
-
-#define FILE_DEBUG_FLAG DEBUG_TEXTURE
-
-/**
- * Compute which mipmap levels that really need to be sent to the hardware.
- * This depends on the base image size, GL_TEXTURE_MIN_LOD,
- * GL_TEXTURE_MAX_LOD, GL_TEXTURE_BASE_LEVEL, and GL_TEXTURE_MAX_LEVEL.
- */
-static void
-intel_calculate_first_last_level(struct st_texture_object *intelObj)
-{
-   struct gl_texture_object *tObj = &intelObj->base;
-   const struct gl_texture_image *const baseImage =
-      tObj->Image[0][tObj->BaseLevel];
-
-   /* These must be signed values.  MinLod and MaxLod can be negative numbers,
-    * and having firstLevel and lastLevel as signed prevents the need for
-    * extra sign checks.
-    */
-   int firstLevel;
-   int lastLevel;
-
-   /* Yes, this looks overly complicated, but it's all needed.
-    */
-   switch (tObj->Target) {
-   case GL_TEXTURE_1D:
-   case GL_TEXTURE_2D:
-   case GL_TEXTURE_3D:
-   case GL_TEXTURE_CUBE_MAP:
-      if (tObj->MinFilter == GL_NEAREST || tObj->MinFilter == GL_LINEAR) {
-         /* GL_NEAREST and GL_LINEAR only care about GL_TEXTURE_BASE_LEVEL.
-          */
-         firstLevel = lastLevel = tObj->BaseLevel;
-      }
-      else {
-         firstLevel = tObj->BaseLevel + (GLint) (tObj->MinLod + 0.5);
-         firstLevel = MAX2(firstLevel, tObj->BaseLevel);
-         lastLevel = tObj->BaseLevel + (GLint) (tObj->MaxLod + 0.5);
-         lastLevel = MAX2(lastLevel, tObj->BaseLevel);
-         lastLevel = MIN2(lastLevel, tObj->BaseLevel + baseImage->MaxLog2);
-         lastLevel = MIN2(lastLevel, tObj->MaxLevel);
-         lastLevel = MAX2(firstLevel, lastLevel);       /* need at least one level */
-      }
-      break;
-   case GL_TEXTURE_RECTANGLE_NV:
-   case GL_TEXTURE_4D_SGIS:
-      firstLevel = lastLevel = 0;
-      break;
-   default:
-      return;
-   }
-
-   /* save these values */
-   intelObj->firstLevel = firstLevel;
-   intelObj->lastLevel = lastLevel;
-}
-
-static void
-copy_image_data_to_tree(struct pipe_context *pipe,
-                        struct st_texture_object *intelObj,
-                        struct st_texture_image *intelImage)
-{
-   if (intelImage->mt) {
-      /* Copy potentially with the blitter:
-       */
-      st_miptree_image_copy(pipe,
-                               intelObj->mt,
-                               intelImage->face,
-                               intelImage->level, intelImage->mt);
-
-      st_miptree_release(pipe, &intelImage->mt);
-   }
-   else {
-      assert(intelImage->base.Data != NULL);
-
-      /* More straightforward upload.  
-       */
-      st_miptree_image_data(pipe,
-                               intelObj->mt,
-                               intelImage->face,
-                               intelImage->level,
-                               intelImage->base.Data,
-                               intelImage->base.RowStride,
-                               intelImage->base.RowStride *
-                               intelImage->base.Height);
-      _mesa_align_free(intelImage->base.Data);
-      intelImage->base.Data = NULL;
-   }
-
-   st_miptree_reference(&intelImage->mt, intelObj->mt);
-}
-
-
-/*  
- */
-GLuint
-intel_finalize_mipmap_tree(GLcontext *ctx,
-                           struct pipe_context *pipe, GLuint unit,
-                           GLboolean *needFlush)
-{
-   struct gl_texture_object *tObj = ctx->Texture.Unit[unit]._Current;
-   struct st_texture_object *intelObj = st_texture_object(tObj);
-   int comp_byte = 0;
-   int cpp;
-
-   GLuint face, i;
-   GLuint nr_faces = 0;
-   struct st_texture_image *firstImage;
-
-   *needFlush = GL_FALSE;
-
-   /* We know/require this is true by now: 
-    */
-   assert(intelObj->base._Complete);
-
-   /* What levels must the tree include at a minimum?
-    */
-   intel_calculate_first_last_level(intelObj);
-   firstImage =
-      st_texture_image(intelObj->base.Image[0][intelObj->firstLevel]);
-
-   /* Fallback case:
-    */
-   if (firstImage->base.Border) {
-      if (intelObj->mt) {
-         st_miptree_release(pipe, &intelObj->mt);
-      }
-      return GL_FALSE;
-   }
-
-
-   /* If both firstImage and intelObj have a tree which can contain
-    * all active images, favour firstImage.  Note that because of the
-    * completeness requirement, we know that the image dimensions
-    * will match.
-    */
-   if (firstImage->mt &&
-       firstImage->mt != intelObj->mt &&
-       firstImage->mt->first_level <= intelObj->firstLevel &&
-       firstImage->mt->last_level >= intelObj->lastLevel) {
-
-      if (intelObj->mt)
-         st_miptree_release(pipe, &intelObj->mt);
-
-      st_miptree_reference(&intelObj->mt, firstImage->mt);
-   }
-
-   if (firstImage->base.IsCompressed) {
-      comp_byte = intel_compressed_num_bytes(firstImage->base.TexFormat->MesaFormat);
-      cpp = comp_byte;
-   }
-   else cpp = firstImage->base.TexFormat->TexelBytes;
-
-   /* Check tree can hold all active levels.  Check tree matches
-    * target, imageFormat, etc.
-    * 
-    * XXX: For some layouts (eg i945?), the test might have to be
-    * first_level == firstLevel, as the tree isn't valid except at the
-    * original start level.  Hope to get around this by
-    * programming minLod, maxLod, baseLevel into the hardware and
-    * leaving the tree alone.
-    */
-   if (intelObj->mt &&
-       (intelObj->mt->target != intelObj->base.Target ||
-	intelObj->mt->internal_format != firstImage->base.InternalFormat ||
-	intelObj->mt->first_level != intelObj->firstLevel ||
-	intelObj->mt->last_level != intelObj->lastLevel ||
-	intelObj->mt->width0 != firstImage->base.Width ||
-	intelObj->mt->height0 != firstImage->base.Height ||
-	intelObj->mt->depth0 != firstImage->base.Depth ||
-	intelObj->mt->cpp != cpp ||
-	intelObj->mt->compressed != firstImage->base.IsCompressed)) {
-      st_miptree_release(pipe, &intelObj->mt);
-   }
-
-
-   /* May need to create a new tree:
-    */
-   if (!intelObj->mt) {
-      intelObj->mt = st_miptree_create(pipe,
-                                          intelObj->base.Target,
-                                          firstImage->base.InternalFormat,
-                                          intelObj->firstLevel,
-                                          intelObj->lastLevel,
-                                          firstImage->base.Width,
-                                          firstImage->base.Height,
-                                          firstImage->base.Depth,
-                                          cpp,
-                                          comp_byte);
-   }
-
-   /* Pull in any images not in the object's tree:
-    */
-   nr_faces = (intelObj->base.Target == GL_TEXTURE_CUBE_MAP) ? 6 : 1;
-   for (face = 0; face < nr_faces; face++) {
-      for (i = intelObj->firstLevel; i <= intelObj->lastLevel; i++) {
-         struct st_texture_image *intelImage =
-            st_texture_image(intelObj->base.Image[face][i]);
-
-         /* Need to import images in main memory or held in other trees.
-          */
-         if (intelObj->mt != intelImage->mt) {
-            copy_image_data_to_tree(pipe, intelObj, intelImage);
-	    *needFlush = GL_TRUE;
-         }
-      }
-   }
-
-   /**
-   if (need_flush)
-      intel_batchbuffer_flush(intel->batch);
-   **/
-
-   return GL_TRUE;
-}
-
-
-#if 0 /* unused? */
-void
-intel_tex_map_images(struct pipe_context *pipe,
-                     struct st_texture_object *intelObj)
-{
-   GLuint nr_faces = (intelObj->base.Target == GL_TEXTURE_CUBE_MAP) ? 6 : 1;
-   GLuint face, i;
-
-   DBG("%s\n", __FUNCTION__);
-
-   for (face = 0; face < nr_faces; face++) {
-      for (i = intelObj->firstLevel; i <= intelObj->lastLevel; i++) {
-         struct st_texture_image *intelImage =
-            st_texture_image(intelObj->base.Image[face][i]);
-
-         if (intelImage->mt) {
-            intelImage->base.Data =
-               st_miptree_image_map(pipe,
-                                       intelImage->mt,
-                                       intelImage->face,
-                                       intelImage->level,
-                                       &intelImage->base.RowStride,
-                                       intelImage->base.ImageOffsets);
-            /* convert stride to texels, not bytes */
-            intelImage->base.RowStride /= intelImage->mt->cpp;
-/*             intelImage->base.ImageStride /= intelImage->mt->cpp; */
-         }
-      }
-   }
-}
-
-
-
-void
-intel_tex_unmap_images(struct pipe_context *pipe,
-                       struct st_texture_object *intelObj)
-{
-   GLuint nr_faces = (intelObj->base.Target == GL_TEXTURE_CUBE_MAP) ? 6 : 1;
-   GLuint face, i;
-
-   for (face = 0; face < nr_faces; face++) {
-      for (i = intelObj->firstLevel; i <= intelObj->lastLevel; i++) {
-         struct st_texture_image *intelImage =
-            st_texture_image(intelObj->base.Image[face][i]);
-
-         if (intelImage->mt) {
-            st_miptree_image_unmap(pipe, intelImage->mt);
-            intelImage->base.Data = NULL;
-         }
-      }
-   }
-}
-#endif