Age | Commit message (Collapse) | Author | |
---|---|---|---|
2007-03-21 | r300: Remove the program-global const_sin index | Nicolai Haehnle | |
The index is no longer necessary to share constants between multiple SIN/COS/SCS instructions inside a single fragment program, and storing a tiny implementation detail like this in the fragment_program structure itself was just nasty. | |||
2007-03-20 | r300: Whitespace cleanup (remove trailing spaces) | Nicolai Haehnle | |
2007-03-20 | fix for bug#10347 | Xiang, Haihao | |
not sure which brw surface for DXT3 & DXT5, so restore the previous choice.(changed in commit 84081774e62a8af18e6bf894ea69f63b97dcfe96) | |||
2007-03-20 | use passed target parameter | Alan Hourihane | |
2007-03-20 | Merge git://proxy01.pd.intel.com:9419/git/mesa/mesa into crestline | Nian Wu | |
2007-03-20 | nouveau: fix typo | Ben Skeggs | |
2007-03-20 | nouveau: fail translate if we use too many params somehow | Ben Skeggs | |
2007-03-20 | nouveau: NVSDBG macro | Ben Skeggs | |
2007-03-19 | r300: Cleanup fragment program constant allocation, share constants | Nicolai Haehnle | |
The constant/parameter allocation was significantly simplified, removing one unnecessary copy operation of parameters. The dirty state tracking is unchanged and far from optimal, since all state is always re-fetched. Constants and parameters are now emitted only once, which significantly reduces the resource pressure on larger programs. | |||
2007-03-19 | r300: Fix special case (tmp.x <= 0) in fragment program LIT instruction | Nicolai Haehnle | |
Also, fix a typo in a related comment. | |||
2007-03-19 | r300: Clear fragment program instruction slots on first use | Nicolai Haehnle | |
Make sure that instruction slots are fully initialized with NOPs during find_and_prepare_slot(). This fixes a bug when a fragment program was translated more than once (e.g. due to a second call to glProgramStringARB). This partially fixes glean/fragProg1. | |||
2007-03-19 | r300: Dump fragment program after translation if RADEON_DEBUG=pixel is set | Nicolai Haehnle | |
2007-03-19 | r300: Whitespace cleanup (remove trailing spaces) | Nicolai Haehnle | |
2007-03-19 | r300: Fix WRITEMASK handling when writing to result.depth | Nicolai Haehnle | |
This is a necessary change to emit the right instructions when writing to result.depth. However, even with this test, Z-write doesn't work properly, and I don't fully understand why. In addition to this, we'll at least have to disable early-Z, but even that doesn't seem to be enough. | |||
2007-03-19 | r300: Streamlined fragment program LIT implementation | Nicolai Haehnle | |
Fix a bug in the LIT implementation (clamp exponent to 128, not 0.5) and change the implementation around. In theory, the new implementation needs as little as 5 instruction slots. Unfortunately, the dependency analysis in find_and_replace_slot is not strong enough to look at individual components of a register yet. | |||
2007-03-19 | r300: Fix fragment program reordering | Nicolai Haehnle | |
Do not move an instruction that writes to a temp forward past an instruction that reads the same temporary. | |||
2007-03-19 | r300: Fragment program dumps format tex instructions | Nicolai Haehnle | |
2007-03-19 | r300: Fix hw fragment program dump | Nicolai Haehnle | |
Dumps of fragment programs were incorrect when the program consisted of multiple nodes. Also, improved the formatting a bit. | |||
2007-03-19 | r300: Fix fragment program instruction pairing and register allocation | Nicolai Haehnle | |
There were a number of bugs related to the pairing of vector and scalar operations where swizzles ended up using the wrong source register, or an instruction was moved forward and ended up overwriting an aliased register. The new algorithm for register allocation is quite conservative and may run out of registers before necessary. On the plus side, It Just Works. Pairing is done whenever possible, and in more cases than before, so in practice this change should be a net win. | |||
2007-03-19 | i915tex: The intended triple buffering fix. | Michel Dänzer | |
Making modifications while the editor spawned by git-commit was suspended didn't have the intended effect. | |||
2007-03-19 | i915tex: Fix triple buffering after recent Mesa core changes. | Michel Dänzer | |
Remove superfluous _mesa_resize_framebuffer call which is now harmful because it causes the third renderbuffer to have width/height 0, so Mesa refuses to render to it. In the long term, it would be nice to remove the hack in intel_alloc_window_storage in favour of a proper Mesa interface for flipping between more than two colour buffers. | |||
2007-03-19 | Merge git://proxy01.pd.intel.com:9419/git/mesa/mesa into crestline | Nian Wu | |
2007-03-18 | fix off-by-one in load_state_immediate | Keith Whitwell | |
2007-03-18 | fix typo in subrect_disable packet | Keith Whitwell | |
2007-03-18 | fix typo in subrect_disable packet | Keith Whitwell | |
2007-03-18 | screen offset changes, bug 9965 | Miguel Marte | |
2007-03-18 | r300: Removed the deprecated $XFree86$ CVS keywords. | Oliver McFadden | |
2007-03-18 | r300: Corrected the string for polygon mode; it wasn't updated from unkXXX. | Oliver McFadden | |
2007-03-19 | nouveau: avoid using uninitialised TexSrcUnit. | Ben Skeggs | |
2007-03-18 | i965: fix for FXT1 & S3TC texture format | Xiang, Haihao | |
choose the right mesa texformat for FXT1 & S3TC | |||
2007-03-17 | Merge git://proxy01.pd.intel.com:9419/git/mesa/mesa into crestline | Nian Wu | |
2007-03-17 | r300: change vendor string to DRI R300 Project | Dave Airlie | |
2007-03-16 | Merge git://proxy01.pd.intel.com:9419/git/mesa/mesa into crestline | Nian Wu | |
2007-03-15 | r300: Added _mesa_copy_instructions. | Oliver McFadden | |
2007-03-15 | r300: Renamed r300_vertexprog.c to r300_vertprog.c | Oliver McFadden | |
2007-03-15 | r300: Use _mesa_alloc_instructions/_mesa_init_instructions instead of malloc. | Oliver McFadden | |
Note that insert_wpos in r300_vertexprog.c is still a little flaky and could be improved. | |||
2007-03-15 | r300: Updated R300 to use the new SWIZZLE macros. | Oliver McFadden | |
2007-03-15 | r300: Fixed an unused variable warning and removed some cruft, too. | Oliver McFadden | |
2007-03-15 | r300: Fixed a printf conversion warning. | Oliver McFadden | |
2007-03-15 | r300: Fixed "no previous prototype for 'r300RefillCurrentDmaRegion'" warning. | Oliver McFadden | |
2007-03-15 | Committed Rune Petersen's fragment.position patch (Bug #10024) plus a few small | Oliver McFadden | |
corrections. | |||
2007-03-15 | Fix off by one error in immediate state packet size. | Keith Whitwell | |
2007-03-14 | Merge git://proxy01.pd.intel.com:9419/git/mesa/mesa into crestline | Nian Wu | |
2007-03-13 | sync up t_vp_build.c brw_vs_tnl.c a bit | Roland Scheidegger | |
Bring over the optimizations for fog and normalized spot dir from t_vp_build.c to brw_vs_tnl.c. Likewise, port a fix for point size calc from brw_vs_tnl.c to t_vp_build.c (use ABS(eyez) instead of -eyez). Leave the now differing point size calcs alone though, not sure what's better (it's basically MOV, ABS, MUL, DP3 vs. ABS, MAD, MAD). | |||
2007-03-13 | enable ARB_vertex_buffer_object for more dri drivers | Roland Scheidegger | |
ARB_vertex_buffer_object looks like a useful extension even for old chips. The drivers should not need any code to be able to use this extension since they just use mesa's vbo code anyway. Newly enabled for i810, mach64, mga, r128, radeon, savage, sis and unichrome. | |||
2007-03-13 | r300: Renamed the CACHE_CTLSTAT values to include UNKNOWN in the name; not | Oliver McFadden | |
enough information is known about them to be sure as to what the values mean. | |||
2007-03-13 | Merge git://proxy01.pd.intel.com:9419/git/mesa/mesa into crestline | Nian Wu | |
2007-03-13 | Add defines for the values written to R300_RB3D_ZCACHE_CTLSTAT. | Oliver McFadden | |
Note that just like the values written to R300_RB3D_DSTCACHE_CTLSTAT these values are really unknown; ideally more reverse engineering should be done to determine what these values mean and when they should be set. | |||
2007-03-13 | Documented the value written for R300_TX_CNTL cache flush. | Oliver McFadden | |
2007-03-13 | Corrected values written to R300_RB3D_DSTCACHE_CTLSTAT to either | Oliver McFadden | |
R300_RB3D_DSTCACHE_02 or R300_RB3D_DSTCACHE_0A, rather than hexadecimal values. |