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Author SHA1 Message Date
Brian Paul
8fd0e453d7 softpipe: new comment and assertion for face value 2010-04-18 10:02:11 -06:00
Brian Paul
1673bb38bb tgsi: replace 0xf with TGSI_WRITEMASK_XYZW 2010-04-18 10:02:11 -06:00
Brian Paul
10e4ec448e softpipe: fix computation of fragment[FACE] attribute 
In TGSI, front facing is +1 and back-facing is -1.  We were computing
this attribute as +1 and 0 before.  However, the value isn't actually
used anywhere because we machine->Face attribute overrides it in
tgsi_exec.c.  That could be changed, removing some special-case code...
 2010-04-18 10:02:11 -06:00
Brian Paul
6756c07b66 softpipe: clean-up and comments 2010-04-18 10:02:11 -06:00
Brian Paul
b806c3056f softpipe: document MAX_QUADS 2010-04-18 10:02:11 -06:00
Marek Olšák
24ceef7a69 r300g: more solid is_buffer_referenced implementation 
This fixes crash from 7a1b5c937f,
and also removes the unused "map" pointer.
 2010-04-18 17:49:12 +02:00
Luca Barbieri
cea7b9f937 u_surfaces: silence warning 2010-04-18 17:35:17 +02:00
Marek Olšák
69d8b6d5fb Revert "r300g: save vertex buffers around u_blitter calls" 
Not sure why it crashes.
 2010-04-18 17:02:39 +02:00
Brian Paul
5acee66023 nvfx: move declarations before code 2010-04-18 08:43:42 -06:00
Brian Paul
27322eeb73 nvfx: fix void * arithmetic warning 2010-04-18 08:41:51 -06:00
Brian Paul
b74f4bc6b8 nvfx: move declarations before code 2010-04-18 08:41:25 -06:00
Brian Paul
d84b8cb1a8 llvmpipe: update comment 2010-04-18 08:38:19 -06:00
Brian Paul
d7c336dc49 nvfx: move declarations before code to silence warnings 2010-04-18 08:38:03 -06:00
Luca Barbieri
f9ea7a2ea9 auxiliary: add util_dirty_surfaces to track dirty render temporaries 2010-04-18 16:23:11 +02:00
Luca Barbieri
ac4b8db62d auxiliary: add util_surfaces to track a resource's pipe_surface structs 2010-04-18 16:23:11 +02:00
Luca Barbieri
24af25df2b u_inlines: add function to initialize pipe_surface 2010-04-18 16:23:11 +02:00
Luca Barbieri
2ac088141a nvfx: fix fragment program constant updates 2010-04-18 16:23:11 +02:00
Marek Olšák
7a1b5c937f r300g: do not tell st that a buffer is referenced by hw 
It saves a few libdrm calls and unnecessary flushes.
 2010-04-18 16:09:21 +02:00
Luca Barbieri
bc8fa67926 r300g: save vertex buffers around u_blitter calls 
Not strictly needed by the Mesa state tracker, but needed in general.

Only compile tested.
 2010-04-18 15:29:23 +02:00
Luca Barbieri
64aa67a360 u_blitter: add support for saving vertex buffers 
Currently r300g does not save vertex buffer on blitter calls.

It gets away with it because the current Mesa state tracker usually
resets vertex buffers on every draw calls.

However, this is wrong.

nvfx won't be lucky because it needs to use the blitter inside draw
calls.
 2010-04-18 15:29:23 +02:00
Luca Barbieri
5df6c43061 p_compiler: add likely/unlikely macros 
Defined like the Linux kernel.

A explanatory comment is included.
 2010-04-18 15:29:21 +02:00
Dave Airlie
851edfe3c9 r300g: fixup 0 stride buffer properly. 
Just set the max index to 1, this lets doom3 run and seems correct,
though it would be better to just emit a constant like SVGA does.

Signed-off-by: Dave Airlie <airlied@redhat.com>
 2010-04-18 18:51:10 +10:00
José Fonseca
4b148bcf5e llvmpipe: Emit only the vertex attributes necessary for the FS, and ensure the first one is always position. 
With this we correctly handle vertex shaders whose output position is not
in index zero.
 2010-04-18 10:36:28 +02:00
José Fonseca
4272c01fbf softpipe: Preserve/check the signal of the number of scanlines in an edge. 
It can become negative in some weird triangles.
 2010-04-18 10:36:28 +02:00
José Fonseca
b609cfc7c9 draw: Cosmetic cleanups and comments. 2010-04-18 10:36:28 +02:00
José Fonseca
d036e9312f retrace: Fix vertex/index/constant buffer dumping. 2010-04-18 10:36:28 +02:00
José Fonseca
53c3c914a7 trace: Handle transfers with zero strides correctly. 2010-04-18 10:36:28 +02:00
José Fonseca
4b95c9549d st/python: Set the bind flag for the default texture. 2010-04-18 10:36:28 +02:00
José Fonseca
5c898af870 retrace: Remove deprecated code. 2010-04-18 10:36:28 +02:00
José Fonseca
6aae062bdf mesa: Restore comment too. 2010-04-18 10:36:28 +02:00
Vinson Lee
4e98116c23 glsl: Fix handling of OPCODE_PRINT for no registers case. 
A register file value is unsigned so could never be -1. A
value of 0 also aliased to PROGRAM_TEMPORARY.

If an OPCODE_PRINT has no registers to print, set the register
file value to PROGRAM_UNDEFINED and check for that value when
executing this instruction.
 2010-04-18 00:11:49 -07:00
Vinson Lee
4485dd8a3e i965: Assert that an OPCODE_IF was seen before an OPCODE_ELSE. 2010-04-17 23:48:37 -07:00
Vinson Lee
010f81f32b st/dri: Check for NULL before dereference and assignment. 2010-04-17 23:40:14 -07:00
Vinson Lee
63c6d6add1 nvfx: Initialize variables. 2010-04-17 23:25:47 -07:00
Vinson Lee
0268e8984c r300g: Cast rbuf->user_buffer to 'uint8_t *' before arithmetic. 
Fixes this SCons build error.
"pointer of type 'void *' uses in arithmetic"
 2010-04-17 22:44:35 -07:00
Vinson Lee
fe52b585f2 nvfx: Remove unused variables. 2010-04-17 22:23:25 -07:00
Vinson Lee
891e9d6f3f nv50: Initialize variables. 
Silences GCC uninitialized variable warnings.
 2010-04-17 21:21:31 -07:00
Vinson Lee
b054d7912d nv50: Remove unused variable. 2010-04-17 20:39:03 -07:00
Jakob Bornecrantz
5db285b742 i915g: Remove broken power of two function 2010-04-18 02:50:35 +01:00
Jakob Bornecrantz
d14c4ca209 i915g: Add some helper functions 
Mostly to make the lines not so long.
 2010-04-18 02:50:35 +01:00
Jakob Bornecrantz
ed94e744d3 i915g: Fix cubemap layouts 2010-04-18 02:50:35 +01:00
Jakob Bornecrantz
762ed4db47 i915g: Clean and add some debug printing 
Disabled by default
 2010-04-18 02:50:35 +01:00
Jakob Bornecrantz
29ff6e87f5 gallium/tests: Make trivial apps depend on libs 2010-04-18 02:50:35 +01:00
Marek Olšák
0b4df63609 r300g: various other cleanups 
It seems to me that the resource management code is the most blurry.

Also some of my notes about fastfill are wrong, removing them too.
 2010-04-18 02:56:09 +02:00
Marek Olšák
d3e7dfc1fd r300g: inline screen_buffer functions 2010-04-18 02:56:09 +02:00
Marek Olšák
9f2f6096a8 r300g: remove unused declarations 2010-04-18 02:56:09 +02:00
Marek Olšák
5b609badf7 r300g: add debugging options "notiling" and "noimmd" (for testing) 
notiling = Disable texture tiling
noimmd = Disable immediate mode (this optimization was really worth it!)
 2010-04-18 02:56:09 +02:00
Marek Olšák
4185d9770f r300g: remove r300_transfer::ctx 2010-04-18 02:56:09 +02:00
Marek Olšák
bb4f5fff0c r300g: remove use of c++ keywords 2010-04-18 02:56:09 +02:00
Marek Olšák
c383defdaa r300g: always create microtiled zbuffer regardless of texture dimensions 2010-04-18 02:56:09 +02:00