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2008-12-13Fix silly type mismatch error in multinoise demo.Gary Wong
2008-12-13i965: Finish OPCODE_NOISEn instructions.Gary Wong
Added missing OPCODE_NOISE4, and use BRW_REGISTER_TYPE_D (instead of _UD) in the initial RNDD instructions (which avoids saturating negative inputs to 0).
2008-12-13Add "multinoise" demo, to test 1/2/3/4 dimensional noise.Gary Wong
2008-12-13Ensure p.w is initialised in noise demo.Gary Wong
2008-12-12intel: check for null texture. (fix #13902)Xiang, Haihao
2008-12-11i915: fallback for cube map texture.Xiang, Haihao
The i915 (and related graphics cores) only support TEXCOORDMODE_CLAMP and TEXCOORDMODE_CUBE when using cube map texture coordinates, so fall back to software rendering for other modes to avoid potential gpu hang issue. This fixes scorched3d issue on 945GM(see bug 14539).
2008-12-09tnl: Fix zeroing of the 3ub part of a 3ub+1ub attrib pair in SSE.Guillaume Melquiond
Bug #16520.
2008-12-09tnl: Optimize SSE load[23]f_1 since they don't need the identity swizzle.Guillaume Melquiond
SSE movss from memory zeroes out everything above the destination dword, so we get the (a, 0) or (a, 0, 0) result that these functions needed. Bug #16520.
2008-12-09tnl: Fix typo that resulted in fallback from SSE for EMIT_3UB_3F_RGB/BGR.Guillaume Melquiond
Bug #16520
2008-12-09tnl: Avoid undefined input value use in insert_3f_viewport_2().Guillaume Melquiond
Bug #16520.
2008-12-08intel: Require the right amount of space in glBitmap blit acceleration.Pierre Willenbrock
This leads to problems when the batchbuffer is flushed, but the bitmap data could not fit into it.
2008-12-06mesa: Fix GenerateMipmapEXT(GL_TEXTURE_CUBE_MAP_ARB).Eric Anholt
The ctx->Driver.GenerateMipmap() hook only expects cubemap face enums, not CUBE_MAP_ARB, so walk all faces when we encounter that. Fixes oglconform fbo.c segfault with both swrast and i965 drivers.
2008-12-06intel: Fall back on rendering to a texture attachment with a border.Eric Anholt
Fixes a segfault in oglconform fbo.c test.
2008-12-06intel: Fix crash in automatic mipmap generation for glCopyTex{Sub,}Image.Eric Anholt
The images aren't mapped at this point, so we want the generic Mesa path for GenerateMipmapEXT that does the mapping/unmapping for us. Ideally Mesa would just call it for us.
2008-12-06intel: Fix glCopyPixels blit acceleration for FBO destinations.Eric Anholt
This was another opportunity to either get clipped to screen size or not get clipped enough and draw outside of object boundaries.
2008-12-06intel: Fix glBitmap blit acceleration for FBO destinations.Eric Anholt
Bug #18914. Fixes fbo_firecube hang due to drawing outside the FBO bounds. Thanks to Pierre Willenbrock for debugging the issue.
2008-12-06intel: Put CopyTexImage fallback under DEBUG_FALLBACKS not DEBUG_TEXTURE.Eric Anholt
2008-12-05mesa: assorted clean-ups, updated comments, etc.Brian
2008-12-05mesa: replace large macros with inline functionsBrian
2008-12-03demos: added simple vertex shader texture test.Brian
Draw a quadmesh where Z coord is taken from a texture map.
2008-12-03darwin: Use -Os instead of -O2Jeremy Huddleston
(cherry picked from commit 456dbb143a0d11b69d8af0d493cd84efb0596273)
2008-12-03i965: Fix failure to upload new constant data when changing programs.Eric Anholt
This is fallout from the ffvertex_prog.c work. It doesn't call ProgramStringNotify, so we don't set param_state, so we wouldn't track when VP parameters changed, and constants wouldn't get uploaded. Instead, remove param_state entirely and just use the real value that we want to be tracking. Fixes rendering in openarena since BRW_NEW_BATCH got disentangled from BRW_NEW_INDICES. Bug #18822.
2008-12-03i965: Fix stray character that the compile whined about.Eric Anholt
2008-12-01Bump dri2proto requirement to 1.99.3, drop CopyRegion bitmask from protocol.Kristian Høgsberg
2008-12-02intel: restore old vertex submit paths for i8xx hardware.Dave Airlie
Intel docs state that only 830/845 have VBOs, 855/865 don't. So lets just not use them on i8xx at all. This restores the old pre-vbo code and uses it on all 8xx hw.
2008-12-01mesa: fix conditional in save_Lightfv(), bug 18838Brian
2008-11-28i965: Add a new state flag BRW_NEW_NR_SURFACES instead of CACHE_NEW_SURFACEEric Anholt
The CACHE_NEW_SURFACE bit always gets spammed since we get many different surface BOs per state emit, but the only consumer of it wanted to just know how many surfaces were enabled.
2008-11-28i965: Fix clashing enums for BRW_NEW_INDICES/VERTICES versus BATCH/DEPTH_BUFFER.Eric Anholt
Fixes upload of large amounts of state for every new primitive emit.
2008-11-28i965: Remove BRW_WM_LOCK dirty bit, introduced to work around lack of relocs.Eric Anholt
This was causing a prepare of wm state at every primitive emit.
2008-11-28i965: Add debug code for dumping how frequently different dirty bits are set.Eric Anholt
2008-11-28i915: Remove dead early z enable bit which was always on.Eric Anholt
2008-11-28i965: Reduce fast-pathiness of brw_try_draw_prims, bringing in important checks.Eric Anholt
Later primitives, even if they caused a full state validate, wouldn't check that there was enough space in the batchbuffer, occasionally triggering the sanity check. We also skipped the aperture space check, even if it would mean bringing in new programs and associated state.
2008-11-28mesa: add missing break statementsBrian Paul
2008-11-28mesa: enable texture compression extensions for software drivers when possibleBrian Paul
2008-11-28mesa: remove unneeded compressed texure size checksPhillip Klaus Krause
2008-11-28mesa: fix default switch case in append_token(), see bug 18734Brian Paul
2008-11-27mesa: remove an assertion (see bug 18734)Brian Paul
2008-11-27Revert "glx: xcbified visual and FBConfig choosing"RALOVICH, Kristóf
This reverts commit 62688f11355cfa865d420755aa159875b425cc9b.
2008-11-27Revert "glx: revert using nonexsisten XCB version of glXGetFBConfigsSGIX"RALOVICH, Kristóf
This reverts commit 53698765019e50172be25a4ff48c83d54f0e7981.
2008-11-26glx: revert using nonexsisten XCB version of glXGetFBConfigsSGIXRALOVICH, Kristóf
This uses a GLX VendorPrivate request. VendorPrivates are real GLX API calls but use the same protocol request. XCB does not currently support specific VendorPrivetes directly. See eg.: http://lists.freedesktop.org/archives/xcb/2008-November/004036.html for more information.
2008-11-26glx: remove XCB debug leftoverRALOVICH, Kristóf
2008-11-26glx: xcbified glXSwapBuffersRALOVICH, Kristóf
2008-11-26glx: xcbified visual and FBConfig choosingRALOVICH, Kristóf
2008-11-26glx: xcbified __glXClientInfoRALOVICH, Kristóf
2008-11-26configure.ac: advertise XCBRALOVICH, Kristóf
2008-11-26glx: no graphics context during initializationRALOVICH, Kristóf
2008-11-26glx: xcbified __glXIsDirectRALOVICH, Kristóf
2008-11-26glx: missing static on local functionRALOVICH, Kristóf
2008-11-26glx: use __glXGetStringRALOVICH, Kristóf
2008-11-26glx: use __glXQueryServerStringRALOVICH, Kristóf