[Mesa-dev] [PATCH 0/9] i915: Gen2 texturing fixes and a few random patches

[ville.syrjala at linux.intel.com]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

I had a few rainy days during my summer vacation so I decided to fix a
chromnium-bsu texturing problem that was nagging me for a while now. I
ended up fixing a few other things too that I spotted mostly from reading
the code.

The aniso vs. mip filter thing probably comes down to personal preference,
but at least to me aniso+mip nearest looks better than trilinear. At least
when playing the old classic glaxium :)

I have no idea if the scissor patch makes any difference anywhere. I just
caught the note in the spec and noticed we're doing it in the opposite order.

The rest should be pretty clear.

Ville Syrjälä (9):
  i915: Only use TEXCOORDTYPE_VECTOR with cube maps on gen2
  i915: Fix GL_DOT3_RGBA a bit
  i915: Use L8A8 instead of I8 to simulate A8 on gen2
  i915: Override mip filter to nearest with aniso
  i915: Accept GL_DEPTH_STENCIL GL_DEPTH_COMPONENT formats for
    renderbuffers
  i915: Kill intel_context::hw_stencil
  i915: Protect macro argument for TEXTURE_SET()
  i915: Don't call _mesa_meta_glsl_Clear() on gen2
  i915: Emit 3DSTATE_SCISSOR_RECTANGLE_0 before 3DSTATE_SCISSOR_ENABLE

 src/mesa/drivers/dri/i915/i830_context.h    |  8 +++---
 src/mesa/drivers/dri/i915/i830_reg.h        |  2 +-
 src/mesa/drivers/dri/i915/i830_state.c      |  4 +--
 src/mesa/drivers/dri/i915/i830_texblend.c   |  5 ++--
 src/mesa/drivers/dri/i915/i830_texstate.c   |  4 +--
 src/mesa/drivers/dri/i915/i830_vtbl.c       | 39 +++++++++++++++--------------
 src/mesa/drivers/dri/i915/i915_context.c    |  3 ++-
 src/mesa/drivers/dri/i915/i915_context.h    |  8 +++---
 src/mesa/drivers/dri/i915/i915_state.c      |  4 +--
 src/mesa/drivers/dri/i915/i915_vtbl.c       |  8 +++---
 src/mesa/drivers/dri/i915/intel_clear.c     |  2 +-
 src/mesa/drivers/dri/i915/intel_context.c   |  1 -
 src/mesa/drivers/dri/i915/intel_context.h   |  1 -
 src/mesa/drivers/dri/i915/intel_fbo.c       |  9 +++++++
 src/mesa/drivers/dri/i915/intel_tex_image.c | 22 ++++++++++++++++
 15 files changed, 76 insertions(+), 44 deletions(-)

-- 
1.8.5.5