Age | Commit message (Collapse) | Author | |
---|---|---|---|
2008-02-08 | [directfb] Added RGB444 and RGB555. | Claudio Ciccani | |
Also added color expansion for RGB16, ARGB1555 and ARGB4444. | |||
2008-02-08 | [glut-directfb] Fixed displaying of single buffered window. | Claudio Ciccani | |
2008-02-08 | [glut-directfb] When converting microseconds to milliseconds, round to the ↵ | Claudio Ciccani | |
next integer. | |||
2008-02-07 | [965] Flush icache on new batch, not just new context. | Eric Anholt | |
This is required since our buffer manager may now move our instruction-containing buffers at any batchbuffer emit. | |||
2008-02-07 | added -altopts to allow overriding all other opts | Andy Skinner | |
2008-02-06 | [915] Fix COS function using same plan as SIN. | Eric Anholt | |
The previous COS function failed badly outside of [-pi/2, pi/2]. | |||
2008-02-06 | [915] Use a quartic term to improve the accuracy of SIN results. | Eric Anholt | |
This is described in the link in the comment, and is the same technique that r300 uses. | |||
2008-02-06 | [915] Fix fp SIN function, and use a quadratic approximation instead of Taylor. | Eric Anholt | |
The Taylor series notably fails at producing sin(pi) == 0, which leads to discontinuity every 2*pi. The quadratic gets us sin(pi) == 0 behavior, at the expense of going from 2.4% THD with working Taylor series to 3.8% THD (easily seen on comparative graphs of the two). However, our previous implementation was producing sin(pi) < -1 and worse, so any reasonable approximation is an improvement. This also fixes the repeating behavior, where the previous implementation would repeat sin(x) for x>pi as sin(x % pi) and the opposite for x < -pi. | |||
2008-02-05 | [965] Bug 14314: assertion failure with with !AIGLX and depth=24 visual. | Eric Anholt | |
2008-02-05 | [965] Fix TTM relocation caching overzealousness. | Eric Anholt | |
The failure mode that was a available was: reloc 1 -> target_buf exec: PRESUMED_OFFSET wrong, buffer migrates, r1 entry updated. reloc 2 -> target_buf exec: suppose buffer migrates again. PRESUMED_OFFSET wrong. r2 entry updated. reloc 1 -> target_buf exec: suppose buffer doesn't migrate. PRESUMED_OFFSET right. no relocations performed. r1 has stale pointer at original location. Failures were reported with OGLconform's VBO test and SPECviewperf90, though I haven't confirmed that this fixes it. | |||
2008-02-05 | i965: adjust the byte order of clear color. fix #14165 | Xiang, Haihao | |
2008-02-04 | Replace usage of DRM_BO_FLAG_MEM_TT in intel_regions.c with local/cached. | Eric Anholt | |
In addition to potentially binding when it was about to be mapped anyway, failure to use CACHED_MAPPED means eating a full wbinvd on validate. Thanks to airlied for catching this. | |||
2008-02-04 | Include glext.h in the cva test so that it actually uses CVAs. | Eric Anholt | |
2008-02-04 | Allow first != 0 in mesa CVA handling, and add more error checking. | Eric Anholt | |
2008-02-04 | [965] Convert brw_draw_upload to managing dri_bos, not gl_buffer_objects. | Eric Anholt | |
This helps us avoid a bunch of mess with gl_client_arrays that we filled with unused data and confused readers. | |||
2008-02-04 | [965] Remove dead structure in brw_draw_upload.c. | Eric Anholt | |
2008-02-04 | [965] Move temporary vbo array storage into the function using it. | Eric Anholt | |
2008-02-04 | [965] Remove dead brw_vertex_element members. | Eric Anholt | |
2008-02-04 | [965] Add a wrapper around interleaved copy_array_to_vbo_array for profiling. | Eric Anholt | |
If compiled with optimization, it shouldn't appear at all, and helps me for now. | |||
2008-02-04 | [965] Avoid overloaded use of the term 'input' for clarity. | Eric Anholt | |
2008-02-04 | [965] Replace VEP/VBP state structures with inline batch emits. | Eric Anholt | |
2008-02-04 | r300: fix isosurf on rs690 | Dave Airlie | |
2008-02-03 | i965: fix potential NULL pointer dereference. The third region | Xiang, Haihao | |
isn't created at all for 965 | |||
2008-02-01 | [965] Fix indentation. | Eric Anholt | |
2008-02-01 | Revert "intel: don't apply the relocation optimization if a target" | Eric Anholt | |
This reverts commit e2cb905bc6e23eaafaeeb2abdc9480e70959ee3f. It was a reversion of an optimization hidden as otherwise. pre_target_buf_handle was always NULL, so the optimization was never enabled, rather than fixing the important optimization (resulting in 25-50% performance loss). | |||
2008-02-01 | [965] Replace XXX comment about constant swizzle with an assert. | Eric Anholt | |
2008-02-01 | [965] Fix some indentation in brw_vs_tnl.c. | Eric Anholt | |
2008-02-02 | mesa: re-define NEED_SECONDARY_COLOR. fix #14310. | Xiang, Haihao | |
2008-02-01 | [intel] fix for previous fix | Zou Nan hai | |
2008-02-01 | [intel] use _mesa_copy_rect for upload compressed texture, | Zou Nan hai | |
this fix bad texture issue in some games(UT and quake). | |||
2008-02-01 | i965: Don't emit state if fall back to software rendering. fix #14116 | Xiang, Haihao | |
2008-01-31 | [i965] renable regative rhw test | Zou Nan hai | |
2008-01-31 | intel: don't apply the relocation optimization if a target | Xiang, Haihao | |
buffer is used for a relocatee in the former relocation process then another target buffer is used for this relocatee at the same offset in the current relocation process. | |||
2008-01-31 | regenerate glsl library functions | Roland Scheidegger | |
2008-01-31 | fix w component of glsl vec4 asin | Roland Scheidegger | |
2008-01-30 | check if fb->Delete is null (bugs 13507,14293) | Brian | |
2008-01-29 | Add new RV380 pci id | Alex Deucher | |
bug 14289 | |||
2008-01-29 | i965: new integrated graphics chipset support | Xiang, Haihao | |
2008-01-28 | push out far clip plane to 200 | Brian | |
2008-01-28 | Added d/D keys to change viewing distance, 'a' to toggle animation | Brian | |
2008-01-27 | r300: add initial rs690 support to Mesa | Dave Airlie | |
The rs690 has an rs4xx style vertex-shader less 3D engine. It uses the new r500 output engine though. It also needs a new drm with rs690 support, which is just getting cleaned up. | |||
2008-01-25 | i965: valid message length includes message header. | Xiang, Haihao | |
2008-01-25 | i965: re-define the type of reg.loopcount. | Xiang, Haihao | |
avoid some issues such that 1 + (-2) gets a big positive value. | |||
2008-01-24 | Bufmgr cleanup from intel-batchbuffer branch of 2d driver. | Eric Anholt | |
2008-01-24 | Clean up comments/dead code from relocation buffer change. | Eric Anholt | |
2008-01-24 | Merge commit 'airlied/i915-ttm-cfu' | Eric Anholt | |
This requires current DRM which changes the relocation buffer from being a buffer object to plain malloced memory. | |||
2008-01-24 | Bring in previous 7.0.1/2 release notes, added Cell driver page. | Brian | |
2008-01-24 | i915: move to using copy from user for relocations | Dave Airlie | |
2008-01-23 | Assorted patches for miniglx/linux-solo (Gavin Li <codeview@gmail.com>) | Brian | |
2008-01-22 | Fix some issues with glDrawBuffer(GL_NONE), bug 14198 | Brian | |
Set _ColorDrawBuffers[0] = NULL if no renderbuffers enabled. Check that _ColorDrawBuffers[0] is non-null before dereferencing in a few places. |