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Author SHA1 Message Date
Thomas Hellström
9cf0ed6059 Verbose error reporting. 
Run indent on intel_bufmgr.c
 2006-03-17 15:33:26 +00:00
Thomas Hellström
2c1c8dccf7 Clean up flag handling. 2006-03-17 13:54:38 +00:00
Brian Paul
b87f9f6056 thread safety fixes from trunk 2006-03-15 21:02:52 +00:00
Brian Paul
427bf0171d update assertion 2006-03-15 20:20:32 +00:00
Brian Paul
98c5445c75 make soft_renderbuffer_storage() into public _mesa_soft_renderbuffer_storage() 2006-03-15 19:42:48 +00:00
Brian Paul
15ffb3bbab checkpoint 2006-03-15 17:52:15 +00:00
Brian Paul
97b570b999 just check-point some FBO code 2006-03-15 17:51:27 +00:00
Brian Paul
e8e6374a16 New code for setting cliprects when rendering to a FBO. 2006-03-15 17:50:40 +00:00
Brian Paul
d9f31f16c0 sync with trunk 2006-03-15 17:47:05 +00:00
Brian Paul
1173198f51 added GL_EXT_framebuffer_blit from trunk 2006-03-15 17:37:52 +00:00
Brian Paul
01a56d23e6 fix more assertions that wrap essential code (-DNDEBUG case) 2006-03-15 00:25:47 +00:00
Brian Paul
bf050799ac new intel_renderbuffer struct 2006-03-15 00:17:57 +00:00
Brian Paul
3697eca493 new intel_map_unmap_buffers() routine which will eventually be used to map or unmap all renderbuffers which we may need during software rendering 2006-03-15 00:17:22 +00:00
Brian Paul
de2b3506ea allow format = GL_RGB5, GL_RGBA8 2006-03-14 23:36:52 +00:00
Brian Paul
bfbe2eb6e9 new intel_set_span_functions(), bridge to new code 2006-03-14 23:36:10 +00:00
Brian Paul
8bd395f601 comments 2006-03-14 23:34:37 +00:00
Brian Paul
735925d15b include intel_fbo 2006-03-14 23:34:12 +00:00
Brian Paul
448a3456a9 Added BindFramebuffer() driver hook. 
Rename base_internal_format() to _mesa_base_fbo_format() and make public.
 2006-03-14 22:43:01 +00:00
Brian Paul
e176b11b74 init Red/Green/EtcBits = 0 in soft_renderbuffer_storage() 2006-03-14 22:40:56 +00:00
Brian Paul
cdc8771893 added some assertions as prep to removing use of dPriv fields. new comments. 2006-03-14 21:56:26 +00:00
Brian Paul
789399d3f4 Replace code like this: 
assert(!drmFoobar());
with:
	int k = drmFoobar();
	assert(!k);
so that the drm calls don't disappear if we compile with NDEBUG!
 2006-03-14 21:53:33 +00:00
Brian Paul
dfa8624e83 just comments, doxygen 2006-03-14 19:19:12 +00:00
Brian Paul
36b64bbd4f initial skeletons for GL_EXT_framebuffer_object 2006-03-14 19:17:09 +00:00
Keith Whitwell
651985f813 Clear optimizations. 
- Correct comparison of stencil writemask with 0xff.
	- Do depth with triangles if we are already doing stencil that way.
 2006-03-13 18:53:01 +00:00
Keith Whitwell
9f2b49a7b3 Turn the render stage back on. 2006-03-13 18:51:00 +00:00
Keith Whitwell
05c6361b0b reinstate old unlock + sched_yeild behaviour when nr_cliprects == 0 2006-03-13 16:41:45 +00:00
Keith Whitwell
9621817253 drmOpen/Close hacks to coalesce multiple drm opens 2006-03-13 16:26:50 +00:00
Keith Whitwell
7e2e4a6b1a Use drmCloseOnce() 2006-03-13 16:23:37 +00:00
Keith Whitwell
656c71ca3f Check to see if a bufmgr has already been created for the current drm 
fd.  If so reuse it.

Also, add _glthread_Mutex guards around (some of the) potential
thread-unsafe code.
 2006-03-13 16:22:59 +00:00
Thomas Hellström
6ce7055dcc Remove wait for fence at the end of intelFlush. 2006-03-07 11:07:23 +00:00
Keith Whitwell
c848a65b5e Use braces around size parameter in BEGIN_BATCH. Hopefully fixes 
batch overrun problems.
 2006-03-06 18:10:27 +00:00
Thomas Hellström
1ff99fcd50 New libdrm flag numbers. 2006-03-06 13:50:40 +00:00
Keith Whitwell
67342052d2 Add copypix.c demo. 
Add PBO version of drawpix.c demo.
 2006-03-06 13:31:18 +00:00
Thomas Hellström
ccf52b6784 Move over to libdrm. 
At least one lockup remaining with multiple clients when at least one client
is using textures.
 2006-03-05 21:52:03 +00:00
Thomas Hellström
78aa58c914 Add bufmgr_old that keeps the old pre-ttm functionality. 
Modify bufmgr_fake.c for new drm interface. Full rework for bufmgr.c pending.
 2006-03-03 18:13:19 +00:00
Thomas Hellström
4291f24abd Add a define NO_TTM to disable ttm usage altogether for comparison. 
Reinstate MI_FLUSH at end of batchbuffers.
 2006-03-02 11:41:28 +00:00
Keith Whitwell
f4211722f1 Get texture drawpixels working 2006-03-01 18:07:06 +00:00
Keith Whitwell
71380a1325 Get basic texturing and stencil working 2006-03-01 16:49:11 +00:00
Keith Whitwell
33e55c6a7d i830 driver first triangles (with a faked out bufmgr) 2006-03-01 16:06:47 +00:00
Keith Whitwell
cd32164cc6 Port the i830 driver to the texture manager. Compiles but not tested. 
Turn back on some fallback cases.
Turn back on the unclipped rastersetup-to-dma render path.
 2006-03-01 00:06:14 +00:00
Keith Whitwell
7c1348ac8f Remove the flags argument for intel_meta_draw_quad(). 3D primitives 
must always be emitted with cliprects else the drawing origin may not
be emitted either.
 2006-02-27 17:38:56 +00:00
Thomas Hellström
2560061cfe Silence printout and nicer wait for IRQ when out of batchbuffer mem. 2006-02-27 16:50:17 +00:00
Keith Whitwell
0c047b8847 Texture copypixels, fixes to blit path also. 
Need to add logic to avoid using texture engine where source, dest overlap.
 2006-02-27 16:39:41 +00:00
Thomas Hellström
c64a08c286 Call kernel to update the sarea breadcrumb when we seem to be out of 
batchbuffer memory.

Remove flushes from batchbuffer tails. They are not needed anymore
when we have the kernel sync flush mechanism.

Better kernel error checks.
 2006-02-27 16:28:10 +00:00
Keith Whitwell
bb409e88d8 Fix drawpixels window coordinate calculation. 
Make sure cliprects are emitted for metaops texture quads.
Implement PixelZoom for drawpixels.
 2006-02-27 13:51:10 +00:00
Keith Whitwell
af69eefcba Fix logic for calculating regions for partial-buffer clears. 2006-02-27 13:18:13 +00:00
Keith Whitwell
d9c071adec - Use a raw buffer id rather than an intel_region struct for texture 
state/relocations.
- Implement basic texture engine drawpixels.
 2006-02-26 16:47:15 +00:00
Keith Whitwell
833d19c21d Make this struct less opaque. 2006-02-26 14:39:23 +00:00
Keith Whitwell
7245757174 Use spantmp2.h, based on r200 driver. 2006-02-26 14:37:54 +00:00
Keith Whitwell
3d96cb7d48 First pass at using the texture engine for copypixels. Currently only 
does the same operations as are accelerated by the blitter, though this
will change...
 2006-02-26 14:37:30 +00:00