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2010-03-18llvmpipe: set opaque = FALSE if stencil enabledBrian Paul
Fixes occasional bad tiles seen in some demos like progs/demos/reflect.c
2010-03-18dri/nouveau: Flush after texture validation.Francisco Jerez
Swizzling needs the destination surface in VRAM, but the subsequent rendering operations making use of it are likely to not care. Fire the ring after validation to leave the memory manager more room for maneuvering.
2010-03-18dri/nouveau: Avoid pushbuf flushes in the middle of LMA setup.Francisco Jerez
2010-03-18dri/nouveau: Implement texcoord generation.Francisco Jerez
2010-03-18dri/nouveau: Implement texture matrices.Francisco Jerez
2010-03-18dri/nouveau: Some minor vertex submission fixes.Francisco Jerez
2010-03-18dri/nouveau: only reallocate texture when neededXavier Chantry
nouveau reallocated the mipmap tree on every MIN_FILTER call to account for mipmap change. We only need to do this if the texture does not fit in the existing mipmap tree. This gives a big performance boost for a game like bzflag which changes MIN_FILTER all the time for its font rendering. Signed-off-by: Xavier Chantry <chantry.xavier@gmail.com> Signed-off-by: Francisco Jerez <currojerez@riseup.net>
2010-03-18llvmpipe: Fix crashes when there is no depth buffer bound.José Fonseca
2010-03-17intel: Call _mesa_make_current() after getting initial buffersKristian Høgsberg
The default viewport is the window rectangle, which is set up by _mesa_make_current(). To be able to do that we need to get the window dimension (and buffers) first, so we have to call intel_prepare_render() before we can call into _mesa_make_current(). Fixes #26676 and #26678.
2010-03-17progs/trivial: added commentsBrian Paul
2010-03-17gallivm/llvmpipe: basic stencil testing worksBrian Paul
Most stencil demos look OK (modulo some unrelated rendering glitches). Only single-sided stencil test works at this point. There are probably some bugs to be found...
2010-03-17llvmpipe: remove incorrect depth test checkBrian Paul
2010-03-17gallivm: added lp_build_andc()Brian Paul
2010-03-17llvmpipe: silence some pointer/casting warningsBrian Paul
2010-03-17gallivm/llvmpipe: more asst changes for stencil testingBrian Paul
2010-03-17gallivm/llmvpipe: pass stencil refs state into z/stencil build codeBrian Paul
2010-03-17llvmpipe: use new LP_JIT_CTX_ enums for jit context field positionsBrian Paul
Use the new enum values rather than integers in a few places.
2010-03-17llvmpipe: added stencil ref values to jit context stateBrian Paul
2010-03-17llvmpipe: break linesBrian Paul
2010-03-17intel: Replace mt->pitch with mt->region->pitch.Eric Anholt
The pitch is not really an inherent part of the miptree, since it's not part of any of the layout calculations, and it's dictated by the libdrm-allocated region pitch now.
2010-03-17intel: Return false like other blit failure paths if out of aperture.Eric Anholt
The primary consumer of this (miptree relayout) already has this code for handling failure, and the other paths want to know if failure actually occurs and do something appropriate, which may not include memcpy.
2010-03-17intel: Respect src pitch in _mesa_copy_rect().Eric Anholt
If a non-zero src_y was used, this would break piglit depth-level-clamp.
2010-03-17intel: Rely on allocated region pitch for the miptree pitch.Eric Anholt
Bug #26966: 945 miptree pitch disagreement with libdrm.
2010-03-17intel: Assert that the linear blits succeed.Eric Anholt
We don't have any fallback code here, and we want to avoid this path if failure would happen, so just assert.
2010-03-17intel: Remove level_offset now that it's unused.Eric Anholt
This is the last pitch-dependent part of miptree setup.
2010-03-17intel: Remove extra tiling setting after allocating a tiled region.Eric Anholt
2010-03-17intel: Rename the z24_x8 depth spans to z24_s8 since they do stencil too.Eric Anholt
2010-03-17llvmpipe: remove -m32 flag from linux-llvm configBrian Paul
2010-03-17st/mesa: plug in default for pipe_context::surface_copy() if neededBrian Paul
This lets us avoid conditionals and duplicated code in several places.
2010-03-17progs/samples: improve copy.c demoBrian Paul
If the test image was larger than the window, nothing was drawn because of invalid raster position. Use glWindowPos instead of glRasterPos. Also, use integer src/dst coordinates to avoid grabbing black pixels outside of the src image region.
2010-03-17Merge branch '7.8'Brian Paul
Conflicts: src/mesa/state_tracker/st_cb_drawpixels.c
2010-03-17progs/samples: silence warningsBrian Paul
2010-03-17st/mesa: fix glCopyPixels bugs/crashes when src region need clippingBrian Paul
Use the _mesa_clip_readpixels() function to clip the src region against the buffer's bounds. Neatly, the resulting pixel unpack object's SkipPixels/SkipRows fields can be used to determine the position of the region in the destination texture. Fixes crash in progs/samples/copy.c and probably other cases.
2010-03-17mesa: rename params in prototype to match implementationBrian Paul
2010-03-17glapi: fix assorted warningsBrian Paul
And replace some instances of GLuint with unsigned int to avoid pulling in GL/gl.h
2010-03-17swrast: remove unused compute_coveragei() functionBrian Paul
2010-03-17st/mesa: Fix build breakage.Corbin Simpson
Nearly certain this is what was intended; it compiles, but I'm not sure this path is ever hit in my tests.
2010-03-17Merge branch '7.8' into masterPauli Nieminen
Conflicts: Makefile src/mesa/main/version.h
2010-03-16cell: build identity driver tooBrian Paul
2010-03-16cell: add missing semicolonBrian Paul
2010-03-16nv50: support more formats in surface_copy,fillChristoph Bumiller
Fixes corrupted fonts in bzFlag, where we've been silently failing to copy I8 mipmaps to a new miptree. Print an error message on unsupported format now, since we can't return failure.
2010-03-16i965: Fix readpixels from ReadBuffer != DrawBuffer.Eric Anholt
Fixes piglit fbo-readdrawpix.
2010-03-16i965: Fix inversion for glCopyPixels to/from FBOs.Eric Anholt
fixes piglit fbo-copypix.
2010-03-16intel: Remove more code for x8z24 visuals, since we only do s8z24.Eric Anholt
2010-03-16Revert "i965: Do VS SGT, SLT, and friends using CMP, SEL instead of CMP, ↵Eric Anholt
MOV, MOV." This reverts commit 8ef3b1834a896927bdd4f2aea552cdb732849da9. Fixes piglit glsl-vs-if.
2010-03-16Revert "i965: Do FS SLT, SGT, and friends using CMP, SEL instead of CMP, ↵Eric Anholt
MOV, MOV." This reverts commit 46450c1f3f93bf4dc96696fc7e0f0eb808d9c08a. I was wrong about null reg behavior -- it reads undefined, not 0. And they're not kidding.
2010-03-16meta: Fix up restoration of state if _mesa_map_pbo_source() fails.Eric Anholt
2010-03-16meta: Properly refcount our saved programs and texobjs.Eric Anholt
Found while debugging bug #24119.
2010-03-16gallium: add target-helpers/wrap_screen.c to C_SOURCESBrian Paul
Was commented out before.
2010-03-16i965: Fix ENDLOOP to only patch up this loop's BREAK and CONT.Eric Anholt
Corresponds to d225a25e21a24508aea3b877c78beb35502e942d and fixes piglit glsl-fs-loop-nested. Bug #25173. (cherry picked from commit a81836ee2fe5092d695b717addf8cec91f569777)
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