brkho/mesa - mesa - Brian's Gitea

Commit Graph

Author	SHA1	Message	Date
Keith Whitwell	11c0215bf8	Switch between memcpy implementations according to src/dest alignment.	20 years ago
Keith Whitwell	6a13b6c346	Debug off	20 years ago
Keith Whitwell	a103097ee5	Quieten depend	20 years ago
Keith Whitwell	7efad0d84c	Just build the i915 on this branch	20 years ago
Keith Whitwell	42c88cd072	subtexrate test on this branch too	20 years ago
Keith Whitwell	2541c54e79	gearbox demo on this branch too	20 years ago
Keith Whitwell	33529e3d8e	Bump driver date	20 years ago
Keith Whitwell	84c1b82081	Disable check_copytex_fragment_ops - it doesn't really apply.	20 years ago
Keith Whitwell	a97a1439ae	Get batchbuffers working natively again. This code still relies over-heavily on the DRI lock to protect offsets in the command stream from changing before being queued on the ring, and should be viewed as being a pretty temporary mechanism before a more robust alternative is implemented, most likely based on a batchbuffer relocation list that will be used to patch prebuilt batchbuffers after validation takes place.	20 years ago
Keith Whitwell	2fd2910010	Remove the last of the old AllocateAgp mechanism. Move the batchbuffer code to being effectively a ring of bufmgr buffers.	20 years ago
Keith Whitwell	fbbda155e0	Add code to map/unmap all texture images for the software rasterizer. Add the color and depth buffers to the validation list to ensure they are fenced correctly by hardware rasterization.	20 years ago
Keith Whitwell	a49c3c0fae	Ensure that color buffers and textures are mapped (bmBufferMap) before software rasterizer fallbacks. This has two functions, firstly to ensure that the Data pointers point to something and secondly to ensure than any pending fences on those buffers are discharged before allowing the software rasterizer to read/write the data. This needs to be integrated with Brian's validate code.	20 years ago
Keith Whitwell	baf5998d59	file gearbox.c was added on branch texman_0_1_branch on 2006-02-01 18:13:23 +0000	20 years ago
Keith Whitwell	4c5acef241	Get hardware-accelerated CopyTexSubImage working well enough to run Brian's gearbox demo.	20 years ago
Keith Whitwell	9839e272cf	Allow ValidateBuffers to allocate memory for buffers which haven't yet got it by other methods. Typically this is buffers being written to by hardware excluding the fixed front/back/depth buffers which are have pre-allocated memory. At some point will want to pass BM_READ/BM_WRITE flags to catch the couple of cases where buffers are treated differently in each case.	20 years ago
Keith Whitwell	b57e79ff14	remove debug	20 years ago
Keith Whitwell	43824acb4e	Build fixes	20 years ago
Keith Whitwell	d8f509e749	Use the x86 __memcpy to avoid performance clif for uploads where the source data is worse than 64-byte aligned.	20 years ago
Keith Whitwell	eb91c93c2e	file subtexrate.c was added on branch texman_0_1_branch on 2006-02-01 18:14:09 +0000	20 years ago
Keith Whitwell	79de983b6f	initial copytexsubimage code, untested	20 years ago
Brian Paul	fdb3acf016	added _swrast_eject_texture_images()	20 years ago
Keith Whitwell	2807d1f58a	Get readbuffer correctly.	20 years ago
Keith Whitwell	93f913926e	- Remove (most of) old agp client memory hack. - Implement an accelerated version of glCopyPixels using the blitter.	20 years ago
Keith Whitwell	33ca04f379	Expand the buffer manager to include a notion of multiple pools within a memory space. Allow some pools to be excluded from the upload/evict processing, meaning that any buffers within those pools are effectively fixed. Add a mechanism to create buffers in those pools. This allows the legacy fixed front/depth/back buffers to be represented in this scheme and will allow other future pinned buffers to be allocated from fixed pools in such a way that they cannot fragment the rest of the texture memory.	20 years ago
Brian Paul	398cb30c72	Added _swrast_validate_texture_images() to make sure all textures have data resident for software rasterization. Relies on new swrast driver function: ValidateTextureImage()	20 years ago
Keith Whitwell	f67bb30314	Fix confusion over pitch. demos/texobj renders correctly.	20 years ago
Keith Whitwell	4578d7b9f0	Offset returns weren't being returned.	20 years ago
Keith Whitwell	dcdfc154c3	Remove silly debug.	20 years ago
Keith Whitwell	696ba32779	Another texture manager checkpoint: - Add code to validate textures before use. - Simplify vertex paths for now. - Make vertex paths validate textures. This is done pretty with some pretty heavy-handed use of the dri lock - fixing this is a priority. - Add lots of debug statements demos/texobj renders, but textures are incorrect.	20 years ago
Keith Whitwell	dcfe55539f	Remove dead code. Gears runs.	20 years ago
Keith Whitwell	ff84b1f1b2	Checkpoint of texture manager rework for i915. Compiles but won't do any more than that.	20 years ago
Keith Whitwell	3bca9c47f4	Add another layer on top of the simple 2d regions in intel_regions.[ch] which keeps track of a whole, well-defined mipmap tree. These are a fixed layout on intel hardware and managing them is complicated in the face of GL's TexImage function calls where data can arrive in any order, making it difficult to guess a layout ahead of time. Wrapping mipmap trees up in a struct and programming interface like this reduces the burden elsewhere.	20 years ago
Keith Whitwell	d4d7fdb43b	layer 2d region semantics and blits on top of bufmgr buffers	20 years ago
Keith Whitwell	d65dab5777	import via texture semantics	20 years ago
Keith Whitwell	638ca019ef	Add a faked-out implementation of the buffer manager that uses the same techniques as the old dri memory manager behind the new interface. Will use this to port the i915 driver to this interface to hopefully get some easy insights from using the interface.	20 years ago
Michal Krol	b4f70646b4	remove some test code; rewrite the intermediate code executor to address 64-bit platforms and global memory; store built-in library code in a precompiled form only;	20 years ago
Michal Krol	8defce2cf1	remove slang__gc.h files; rename slang__gc_bin.h files to slang_*_gc.h ones; store built-in library code in a precompiled form only;	20 years ago
Aapo Tahkola	0f488bb16d	Missing bits of code spotted by Tilman Sauerbeck	20 years ago
Aapo Tahkola	1bcc323857	Fix ARB_position_invariant handling	20 years ago
Adam Jackson	93d0935ef7	Fix the default target to remake readtex.o if needed	20 years ago
Aapo Tahkola	4078c647d5	namespace pollution fixes (Tilman Sauerbeck)	20 years ago
Aapo Tahkola	458479fedb	Fix invalid tex coord routing and couple other small things.	20 years ago
Brian Paul	1814d6541b	added a couple new assertions to help debug XGL problem	20 years ago
Aapo Tahkola	2d4ff6a8cf	Missing patch from Ben Skeggs: Lots of changes, and fixes for some badness on my behalf. 1. Disposable data used during fp compile is now per-context, rather than per-program to save memory. 2. Track usage of INPUT/TEMP registers from Mesa program, free them when no longer required so the hw temps can be re-used. 3. Changed LAST_NODE to OUTPUT_COLOR (see r300_reg.h) 4. Implemented remaining ARB_f_p instructions, with the exception of the trig/LIT opcodes. 5. Treat ZERO/ONE swizzles the same way as other native swizzles. 6. emit_arith changes, basically a complete re-write. Should produce cleaner instructions, but no real functional changes. internal reg -> hw reg routines shared with emit_tex. A bit messy still.	20 years ago
Aapo Tahkola	c217d5a3a8	Fix pow <small> and a very stypid bug with dummy srcs(0 equals to tmp0.x)</small>. demos/cubemap looks perfect now.	20 years ago
Aapo Tahkola	0946e0f418	Fix cube maps.	20 years ago
Aapo Tahkola	7a028bd1ca	Fix node setup(from Ben Skeggs)	20 years ago
Brian Paul	d469e5e5a0	s/GLuint/GLbitfield/	20 years ago
Brian Paul	c2901e4f4c	only call xmesa_set_renderbuffer_funcs() when really necessary	20 years ago
Brian Paul	41b9756e9a	check XGetGeometry() return value	20 years ago

1 2 3 4 5 ...

7534 Commits (11c0215bf8afcb8c578f0b5eb850d3ef28c619b5) All Branches Search

7534 Commits (11c0215bf8afcb8c578f0b5eb850d3ef28c619b5)

All Branches