xf86-video-intel: Changes to 'refs/tags/2.21.5'

[Chris Wilson]

Tag '2.21.5' created by Chris Wilson <chris at chris-wilson.co.uk> at 2013-03-21 09:53 -0700

Intel 2.21.5 release

Changes since 2.21.4:
Aaron Plattner (1):
      uxa: don't crash when freeing an uninitialized screen

Chris Wilson (28):
      test: Try to exercise races between DRI2SwapBuffers and CloseWindow
      sna/dri: Reorder assert to avoid NULL dereference
      sna/dri: Free chained swaps upon CloseWindow
      sna/dri: Free the event on the impossible error path
      sna: Mark the userptr as a CPU mapping
      sna: Only allocate addition space if we need pixel data
      sna: Improve sna_copy_boxes DBG by printing the bo handles
      sna: Apply the source offset to the transform when fixing up gradients
      sna: Mark redirect proxies with a unique id
      sna: Improve asserts that the CPU bo is not busy after synchronisation
      sna: Missing git-add for 09862a85eba243b
      uxa/glamor: Prevent a crash when trying to load a misconfigured glamor
      sna/gen3: Reduce another use of transforms
      sna/gen3: Tweak code generation for gen3_emit_composite_primitive_identity_gradient__sse2
      sna/gen3: Tweak code generation for gen3_emit_composite_primitive_constant__sse2
      sna/gen4: Tweak compilation flags to avoid mixed settings across functions
      sna/trapezoids: Correct ordering of points within TriFran
      sna/trapezoids: Minimally replace points for TriFan
      sna: Add a few more assertions to track userptr through the caches
      sna: Use userptr downloads for incomplete GPU damaged pixmaps
      sna: Add handle info to sync DBG
      sna: Consider placement hints when choosing userptr read path
      sna/gen5+: Add missing float casts in computation of scaled src offsets
      sna: Add an LLC path for creating snoopable buffers
      sna/dri: Clear flush flag upon bo destroy
      sna: Don't remove the flush flag for userptr bo
      sna/dri: Fix stale Pixmap detection
      2.21.5 release

---
 NEWS                        |   39 +++++++++++++
 configure.ac                |    2 
 src/intel_driver.c          |    2 
 src/intel_glamor.c          |   37 +++++++------
 src/sna/compiler.h          |    2 
 src/sna/gen3_render.c       |  124 +++++++++++++++++++-------------------------
 src/sna/gen4_render.c       |    4 -
 src/sna/gen4_vertex.c       |   25 +-------
 src/sna/gen5_render.c       |    4 -
 src/sna/gen6_render.c       |    4 -
 src/sna/gen7_render.c       |   26 ++++++++-
 src/sna/kgem.c              |   87 +++++++++++++++++++++++++-----
 src/sna/kgem.h              |    2 
 src/sna/sna_accel.c         |   53 ++++++++++++------
 src/sna/sna_display.c       |    1 
 src/sna/sna_dri.c           |   67 +++++++++++++++--------
 src/sna/sna_render.c        |   23 +++++++-
 src/sna/sna_render_inline.h |   14 ++--
 src/sna/sna_trapezoids.c    |    4 -
 test/Makefile.am            |    1 
 test/dri2-race.c            |  113 ++++++++++++++++++++++++++++++++++++++++
 21 files changed, 455 insertions(+), 179 deletions(-)
---