Merge branch 'master' of ssh://git.freedesktop.org/git/mesa/mesa into pipe-video

Conflicts:
	src/gallium/auxiliary/Makefile
	src/gallium/auxiliary/SConscript
	src/gallium/auxiliary/util/u_format.csv
	src/gallium/auxiliary/vl/vl_compositor.c
	src/gallium/auxiliary/vl/vl_compositor.h
	src/gallium/auxiliary/vl/vl_mpeg12_mc_renderer.c
	src/gallium/auxiliary/vl/vl_mpeg12_mc_renderer.h
	src/gallium/drivers/identity/id_objects.c
	src/gallium/drivers/identity/id_objects.h
	src/gallium/drivers/identity/id_screen.c
	src/gallium/drivers/nv40/Makefile
	src/gallium/drivers/nv40/nv40_screen.c
	src/gallium/drivers/softpipe/sp_texture.c
	src/gallium/drivers/softpipe/sp_texture.h
	src/gallium/drivers/softpipe/sp_video_context.c
	src/gallium/drivers/softpipe/sp_video_context.h
	src/gallium/include/pipe/p_format.h
	src/gallium/include/pipe/p_screen.h
	src/gallium/include/pipe/p_video_context.h
	src/gallium/include/pipe/p_video_state.h
	src/gallium/include/state_tracker/dri1_api.h
	src/gallium/include/state_tracker/drm_api.h
	src/gallium/state_trackers/dri/common/dri_context.c
	src/gallium/state_trackers/xorg/xvmc/attributes.c
	src/gallium/state_trackers/xorg/xvmc/block.c
	src/gallium/state_trackers/xorg/xvmc/context.c
	src/gallium/state_trackers/xorg/xvmc/subpicture.c
	src/gallium/state_trackers/xorg/xvmc/surface.c
	src/gallium/state_trackers/xorg/xvmc/tests/.gitignore
	src/gallium/state_trackers/xorg/xvmc/tests/Makefile
	src/gallium/state_trackers/xorg/xvmc/xvmc_private.h
	src/gallium/winsys/drm/radeon/core/radeon_drm.c
	src/gallium/winsys/g3dvl/vl_winsys.h
	src/gallium/winsys/g3dvl/xlib/xsp_winsys.c
	src/gallium/winsys/sw/Makefile

1 files changed, 19 insertions, 34 deletions

diff --git a/src/mesa/drivers/dri/intel/intel_blit.c b/src/mesa/drivers/dri/intel/intel_blit.c
index f2769aa3e8c..7d9f302dca6 100644
--- a/src/mesa/drivers/dri/intel/intel_blit.c
+++ b/src/mesa/drivers/dri/intel/intel_blit.c
@@ -119,24 +119,8 @@ intelEmitCopyBlit(struct intel_context *intel,
            break;
    } while (pass < 2);
 
-   intel_prepare_render(intel);
-
-   if (pass >= 2) {
-      drm_intel_gem_bo_map_gtt(dst_buffer);
-      drm_intel_gem_bo_map_gtt(src_buffer);
-      _mesa_copy_rect((GLubyte *)dst_buffer->virtual + dst_offset,
-		      cpp,
-		      dst_pitch,
-		      dst_x, dst_y,
-		      w, h,
-		      (GLubyte *)src_buffer->virtual + src_offset,
-		      src_pitch,
-		      src_x, src_y);
-      drm_intel_gem_bo_unmap_gtt(src_buffer);
-      drm_intel_gem_bo_unmap_gtt(dst_buffer);
-
-      return GL_TRUE;
-   }
+   if (pass >= 2)
+      return GL_FALSE;
 
    intel_batchbuffer_require_space(intel->batch, 8 * 4);
    DBG("%s src:buf(%p)/%d+%d %d,%d dst:buf(%p)/%d+%d %d,%d sz:%dx%d\n",
@@ -249,8 +233,6 @@ intelClearWithBlit(GLcontext *ctx, GLbitfield mask)
    GLuint buf;
    all = (cw == fb->Width && ch == fb->Height);
 
-   intel_prepare_render(intel);
-
    /* Loop over all renderbuffers */
    for (buf = 0; buf < BUFFER_COUNT && mask; buf++) {
       const GLbitfield bufBit = 1 << buf;
@@ -482,6 +464,7 @@ intel_emit_linear_blit(struct intel_context *intel,
 		       unsigned int size)
 {
    GLuint pitch, height;
+   GLboolean ok;
 
    /* Blits are in a different ringbuffer so we don't use them. */
    assert(intel->gen < 6);
@@ -489,25 +472,27 @@ intel_emit_linear_blit(struct intel_context *intel,
    /* The pitch is a signed value. */
    pitch = MIN2(size, (1 << 15) - 1);
    height = size / pitch;
-   intelEmitCopyBlit(intel, 1,
-		     pitch, src_bo, src_offset, I915_TILING_NONE,
-		     pitch, dst_bo, dst_offset, I915_TILING_NONE,
-		     0, 0, /* src x/y */
-		     0, 0, /* dst x/y */
-		     pitch, height, /* w, h */
-		     GL_COPY);
+   ok = intelEmitCopyBlit(intel, 1,
+			  pitch, src_bo, src_offset, I915_TILING_NONE,
+			  pitch, dst_bo, dst_offset, I915_TILING_NONE,
+			  0, 0, /* src x/y */
+			  0, 0, /* dst x/y */
+			  pitch, height, /* w, h */
+			  GL_COPY);
+   assert(ok);
 
    src_offset += pitch * height;
    dst_offset += pitch * height;
    size -= pitch * height;
    assert (size < (1 << 15));
    if (size != 0) {
-      intelEmitCopyBlit(intel, 1,
-			size, src_bo, src_offset, I915_TILING_NONE,
-			size, dst_bo, dst_offset, I915_TILING_NONE,
-			0, 0, /* src x/y */
-			0, 0, /* dst x/y */
-			size, 1, /* w, h */
-			GL_COPY);
+      ok = intelEmitCopyBlit(intel, 1,
+			     size, src_bo, src_offset, I915_TILING_NONE,
+			     size, dst_bo, dst_offset, I915_TILING_NONE,
+			     0, 0, /* src x/y */
+			     0, 0, /* dst x/y */
+			     size, 1, /* w, h */
+			     GL_COPY);
+      assert(ok);
    }
 }