Merge remote-tracking branch 'origin/released'

Conflicts:
	mesalib/src/mesa/drivers/dri/swrast/swrast_priv.h
	xorg-server/hw/xwin/InitOutput.c
	xorg-server/hw/xwin/ddraw.h
	xorg-server/hw/xwin/winclipboardwndproc.c
	xorg-server/hw/xwin/winglobals.c
	xorg-server/hw/xwin/winmonitors.c
	xorg-server/hw/xwin/winprocarg.c
	xorg-server/hw/xwin/winwin32rootlesswndproc.c
	xorg-server/include/scrnintstr.h
	xorg-server/xkb/ddxList.c
	xorg-server/xkb/ddxLoad.c

1 files changed, 90 insertions, 22 deletions

diff --git a/mesalib/src/mesa/main/texparam.c b/mesalib/src/mesa/main/texparam.c
index dc5ee33a2..17eac5fc9 100644
--- a/mesalib/src/mesa/main/texparam.c
+++ b/mesalib/src/mesa/main/texparam.c
@@ -55,22 +55,38 @@ validate_texture_wrap_mode(struct gl_context * ctx, GLenum target, GLenum wrap)
 {
    const struct gl_extensions * const e = & ctx->Extensions;
 
-   if (wrap == GL_CLAMP || wrap == GL_CLAMP_TO_EDGE ||
-       (wrap == GL_CLAMP_TO_BORDER && e->ARB_texture_border_clamp)) {
-      /* any texture target */
-      return GL_TRUE;
+   if (target == GL_TEXTURE_RECTANGLE_NV) {
+      if (wrap == GL_CLAMP || wrap == GL_CLAMP_TO_EDGE ||
+          (wrap == GL_CLAMP_TO_BORDER && e->ARB_texture_border_clamp))
+         return GL_TRUE;
    }
-   else if (target != GL_TEXTURE_RECTANGLE_NV &&
-	    (wrap == GL_REPEAT ||
-	     wrap == GL_MIRRORED_REPEAT ||
-	     (wrap == GL_MIRROR_CLAMP_EXT &&
-	      (e->ATI_texture_mirror_once || e->EXT_texture_mirror_clamp)) ||
-	     (wrap == GL_MIRROR_CLAMP_TO_EDGE_EXT &&
-	      (e->ATI_texture_mirror_once || e->EXT_texture_mirror_clamp)) ||
-	     (wrap == GL_MIRROR_CLAMP_TO_BORDER_EXT &&
-	      (e->EXT_texture_mirror_clamp)))) {
-      /* non-rectangle texture */
-      return GL_TRUE;
+   else if (target == GL_TEXTURE_EXTERNAL_OES) {
+      if (wrap == GL_CLAMP_TO_EDGE)
+         return GL_TRUE;
+   }
+   else {
+      switch (wrap) {
+      case GL_CLAMP:
+      case GL_REPEAT:
+      case GL_CLAMP_TO_EDGE:
+      case GL_MIRRORED_REPEAT:
+         return GL_TRUE;
+      case GL_CLAMP_TO_BORDER:
+         if (e->ARB_texture_border_clamp)
+            return GL_TRUE;
+         break;
+      case GL_MIRROR_CLAMP_EXT:
+      case GL_MIRROR_CLAMP_TO_EDGE_EXT:
+         if (e->ATI_texture_mirror_once || e->EXT_texture_mirror_clamp)
+            return GL_TRUE;
+         break;
+      case GL_MIRROR_CLAMP_TO_BORDER_EXT:
+         if (e->EXT_texture_mirror_clamp)
+            return GL_TRUE;
+         break;
+      default:
+         break;
+      }
    }
 
    _mesa_error( ctx, GL_INVALID_ENUM, "glTexParameter(param=0x%x)", wrap );
@@ -127,6 +143,11 @@ get_texobj(struct gl_context *ctx, GLenum target, GLboolean get)
          return texUnit->CurrentTex[TEXTURE_2D_ARRAY_INDEX];
       }
       break;
+   case GL_TEXTURE_EXTERNAL_OES:
+      if (ctx->Extensions.OES_EGL_image_external) {
+         return texUnit->CurrentTex[TEXTURE_EXTERNAL_INDEX];
+      }
+      break;
    default:
       ;
    }
@@ -226,7 +247,8 @@ set_tex_parameteri(struct gl_context *ctx,
       case GL_LINEAR_MIPMAP_NEAREST:
       case GL_NEAREST_MIPMAP_LINEAR:
       case GL_LINEAR_MIPMAP_LINEAR:
-         if (texObj->Target != GL_TEXTURE_RECTANGLE_NV) {
+         if (texObj->Target != GL_TEXTURE_RECTANGLE_NV &&
+             texObj->Target != GL_TEXTURE_EXTERNAL_OES) {
             incomplete(ctx, texObj);
             texObj->Sampler.MinFilter = params[0];
             return GL_TRUE;
@@ -307,6 +329,8 @@ set_tex_parameteri(struct gl_context *ctx,
       return GL_TRUE;
 
    case GL_GENERATE_MIPMAP_SGIS:
+      if (params[0] && texObj->Target == GL_TEXTURE_EXTERNAL_OES)
+         goto invalid_param;
       if (texObj->GenerateMipmap != params[0]) {
          /* no flush() */
 	 texObj->GenerateMipmap = params[0] ? GL_TRUE : GL_FALSE;
@@ -394,12 +418,11 @@ set_tex_parameteri(struct gl_context *ctx,
             return GL_FALSE;
          }
          ASSERT(comp < 4);
-         if (swz >= 0) {
-            flush(ctx);
-            texObj->Swizzle[comp] = params[0];
-            set_swizzle_component(&texObj->_Swizzle, comp, swz);
-            return GL_TRUE;
-         }
+
+         flush(ctx);
+         texObj->Swizzle[comp] = params[0];
+         set_swizzle_component(&texObj->_Swizzle, comp, swz);
+         return GL_TRUE;
       }
       goto invalid_pname;
 
@@ -597,6 +620,17 @@ _mesa_TexParameterf(GLenum target, GLenum pname, GLfloat param)
          need_update = set_tex_parameteri(ctx, texObj, pname, p);
       }
       break;
+   case GL_TEXTURE_SWIZZLE_R_EXT:
+   case GL_TEXTURE_SWIZZLE_G_EXT:
+   case GL_TEXTURE_SWIZZLE_B_EXT:
+   case GL_TEXTURE_SWIZZLE_A_EXT:
+      {
+         GLint p[4];
+         p[0] = (GLint) param;
+         p[1] = p[2] = p[3] = 0;
+         need_update = set_tex_parameteri(ctx, texObj, pname, p);
+      }
+      break;
    default:
       {
          /* this will generate an error if pname is illegal */
@@ -662,6 +696,22 @@ _mesa_TexParameterfv(GLenum target, GLenum pname, const GLfloat *params)
       break;
 #endif
 
+   case GL_TEXTURE_SWIZZLE_R_EXT:
+   case GL_TEXTURE_SWIZZLE_G_EXT:
+   case GL_TEXTURE_SWIZZLE_B_EXT:
+   case GL_TEXTURE_SWIZZLE_A_EXT:
+   case GL_TEXTURE_SWIZZLE_RGBA_EXT:
+      {
+         GLint p[4] = {0, 0, 0, 0};
+         p[0] = (GLint) params[0];
+         if (pname == GL_TEXTURE_SWIZZLE_RGBA_EXT) {
+            p[1] = (GLint) params[1];
+            p[2] = (GLint) params[2];
+            p[3] = (GLint) params[3];
+         }
+         need_update = set_tex_parameteri(ctx, texObj, pname, p);
+      }
+      break;
    default:
       /* this will generate an error if pname is illegal */
       need_update = set_tex_parameterf(ctx, texObj, pname, params);
@@ -1204,6 +1254,12 @@ _mesa_GetTexParameterfv( GLenum target, GLenum pname, GLfloat *params )
          *params = (GLfloat) obj->Sampler.CubeMapSeamless;
          break;
 
+      case GL_TEXTURE_IMMUTABLE_FORMAT:
+         if (!ctx->Extensions.ARB_texture_storage)
+            goto invalid_pname;
+         *params = (GLfloat) obj->Immutable;
+         break;
+
       default:
          goto invalid_pname;
    }
@@ -1338,6 +1394,18 @@ _mesa_GetTexParameteriv( GLenum target, GLenum pname, GLint *params )
          *params = (GLint) obj->Sampler.CubeMapSeamless;
          break;
 
+      case GL_TEXTURE_IMMUTABLE_FORMAT:
+         if (!ctx->Extensions.ARB_texture_storage)
+            goto invalid_pname;
+         *params = (GLint) obj->Immutable;
+         break;
+
+      case GL_REQUIRED_TEXTURE_IMAGE_UNITS_OES:
+         if (!ctx->Extensions.OES_EGL_image_external)
+            goto invalid_pname;
+         *params = obj->RequiredTextureImageUnits;
+         break;
+
       default:
          goto invalid_pname;
    }