[Glamor] [PATCH 00/34] Ports from Eric's xserver tree to standalone glamor

Alex Deucher alexdeucher at gmail.com
Fri Feb 28 10:01:55 PST 2014

This patch set is a port of the recent improvements in Eric's
xserver tree to standalone glamor.  You can also find the patches
here for review:

These are lightly tested but seem to work fine.  Some nice performance
improvements, notably x11perf -range ftext,tr24itext' which tests
server side fonts used by legacy apps.

Eric Anholt (34):
  glamor: Fix a spelling mistake in GLAMOR_PIXMAP_FBO_NOT_EXACT_SIZE.
  glamor: Drop fixed function transformation matrix setup.
  glamor: Drop useless glEnable/glDisable(GL_TEXTURE_2D) calls.
  glamor: yInverted is a boolean value, so use the Bool type.
  glamor: Pass pixmaps around to unifdef glamor_iformat_for_depth().
  glamor: Unifdef the cache format indices.
  glamor: Move glamor_get_tex_format_type_from_pictformat to a .c file.
  glamor: Unifdef the picture-format-to-format-and-type functions.
  glamor: Fix typo in setting v_position's attrib location.
  glamor: Don't bother keeping references to shader stages for
  glamor: Don't forget to set GL_INVALIDATE_RANGE_BIT on GL_ARB_mbr.
  glamor: Avoid generating GL errors when doing two-pass CA.
  glamor: Drop bogus _X_UNLIKELY.
  glamor: Fix some integer overflow errors.
  glamor: Rename a variable to be more descriptive.
  glamor: Rename more solid fill variables to clean up the code.
  glamor: Fix up doxygen for glamor_fill.c.
  glamor: Extract the streamed vertex data code used by Render. (v2)
  glamor: Replace some goofy enum-likes with a real enum.
  glamor: Drop unused GLAMOR_ACCESS_WO.
  glamor: Allow nested mapping of pixmaps.
  glamor: Rely on nested mappings to handle src==dst and !prepare bugs.
  glamor: Add missing prepares on the GC during fb fallbacks.
  glamor: Use streamed vertex data for solid fills.
  glamor: Use quads instead of index buffer on desktop.
  glamor: Improve the performance of PushPixels by, well, pushing
  glamor: Improve the performance of PolyGlyphBlt.
  glamor: Fix ignoring the ALU during SetSpans().
  glamor: Make sure we've put the context back to 0 periodically.
  glamor: Add am assert about an invariant the upload code relies on.
  glamor: Don't forget to unmap our PBOs before usng them to upload.
  glamor: Fix requested composite VBO size.
  glamor: Don't try to fallback sub-upload to an in-memory pixmap.
  glamor: Move shader precision stuff from build time to shader compile

 src/Makefile.am           |   1 +
 src/glamor.c              |  16 +-
 src/glamor.h              |   1 +
 src/glamor_addtraps.c     |   2 +-
 src/glamor_copyarea.c     |  22 +--
 src/glamor_copyplane.c    |  15 +-
 src/glamor_core.c         |  40 +++--
 src/glamor_fbo.c          |   2 +-
 src/glamor_fill.c         |  88 ++++++-----
 src/glamor_fillspans.c    |  12 +-
 src/glamor_getspans.c     |   2 +-
 src/glamor_glyphblt.c     | 257 +++++++++++++++++++++++++++++++
 src/glamor_gradient.c     |  68 +-------
 src/glamor_picture.c      |   7 +-
 src/glamor_pixmap.c       | 346 +++++++++++++++++++++++++++++++++++++----
 src/glamor_polyfillrect.c |  11 +-
 src/glamor_polylines.c    |  11 +-
 src/glamor_priv.h         |  69 +++++----
 src/glamor_putimage.c     |   8 +-
 src/glamor_render.c       | 108 ++++---------
 src/glamor_setspans.c     |  12 +-
 src/glamor_tile.c         |   6 -
 src/glamor_trapezoid.c    |  74 +++------
 src/glamor_triangles.c    |  16 +-
 src/glamor_utils.h        | 385 ++++------------------------------------------
 src/glamor_vbo.c          |  98 ++++++++++++
 26 files changed, 943 insertions(+), 734 deletions(-)
 create mode 100644 src/glamor_vbo.c


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