1 files changed, 0 insertions, 119 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_formatquery.c b/src/mesa/drivers/dri/i965/brw_formatquery.c
deleted file mode 100644
index 67d603f1690..00000000000
--- a/src/mesa/drivers/dri/i965/brw_formatquery.c
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Copyright © 2015 Intel Corporation
- *
- * 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, sublicense,
- * 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 NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS 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 "brw_context.h"
-#include "brw_state.h"
-#include "main/context.h"
-#include "main/formatquery.h"
-#include "main/glformats.h"
-
-static size_t
-brw_query_samples_for_format(struct gl_context *ctx, GLenum target,
-                             GLenum internalFormat, int samples[16])
-{
-   struct brw_context *brw = brw_context(ctx);
-   const struct intel_device_info *devinfo = &brw->screen->devinfo;
-
-   (void) target;
-   (void) internalFormat;
-
-   switch (devinfo->ver) {
-   case 11:
-   case 10:
-   case 9:
-      samples[0] = 16;
-      samples[1] = 8;
-      samples[2] = 4;
-      samples[3] = 2;
-      return 4;
-
-   case 8:
-      samples[0] = 8;
-      samples[1] = 4;
-      samples[2] = 2;
-      return 3;
-
-   case 7:
-      if (internalFormat == GL_RGBA32F && _mesa_is_gles(ctx)) {
-         /* For GLES, we are allowed to return a smaller number of samples for
-          * GL_RGBA32F. See OpenGLES 3.2 spec, section 20.3.1 Internal Format
-          * Query Parameters, under SAMPLES:
-          *
-          * "A value less than or equal to the value of MAX_SAMPLES, if
-          *  internalformat is RGBA16F, R32F, RG32F, or RGBA32F."
-          *
-          * In brw_render_target_supported, we prevent formats with a size
-          * greater than 8 bytes from using 8x MSAA on gfx7.
-          */
-         samples[0] = 4;
-         return 1;
-      } else {
-         samples[0] = 8;
-         samples[1] = 4;
-         return 2;
-      }
-
-   case 6:
-      samples[0] = 4;
-      return 1;
-
-   default:
-      assert(devinfo->ver < 6);
-      samples[0] = 1;
-      return 1;
-   }
-}
-
-void
-brw_query_internal_format(struct gl_context *ctx, GLenum target,
-                          GLenum internalFormat, GLenum pname, GLint *params)
-{
-   /* The Mesa layer gives us a temporary params buffer that is guaranteed
-    * to be non-NULL, and have at least 16 elements.
-    */
-   assert(params != NULL);
-
-   switch (pname) {
-   case GL_SAMPLES:
-      brw_query_samples_for_format(ctx, target, internalFormat, params);
-      break;
-
-   case GL_NUM_SAMPLE_COUNTS: {
-      size_t num_samples;
-      GLint dummy_buffer[16];
-
-      num_samples = brw_query_samples_for_format(ctx, target, internalFormat,
-                                                 dummy_buffer);
-      params[0] = (GLint) num_samples;
-      break;
-   }
-
-   default:
-      /* By default, we call the driver hook's fallback function from the frontend,
-       * which has generic implementation for all pnames.
-       */
-      _mesa_query_internal_format_default(ctx, target, internalFormat, pname,
-                                          params);
-      break;
-   }
-}