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* i965: Delete the BATCH_LOCALS macro.Kenneth Graunke2013-08-011-2/+0
| | | | | | | | | This hasn't done anything in a long time, and it's only used in a couple places...which means we couldn't use it without doing a bunch of work anyway. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* i965: Delete intel_context entirely.Kenneth Graunke2013-07-091-2/+1
| | | | | | | | | | This makes brw_context inherit directly from gl_context; that was the only thing left in intel_context. Signed-off-by: Kenneth Graunke <[email protected]> Acked-by: Chris Forbes <[email protected]> Acked-by: Paul Berry <[email protected]> Acked-by: Anuj Phogat <[email protected]>
* i965: Move intel_context::gen and gt fields to brw_context.Kenneth Graunke2013-07-091-4/+2
| | | | | | | | | | Most functions no longer use intel_context, so this patch additionally removes the local "intel" variables to avoid compiler warnings. Signed-off-by: Kenneth Graunke <[email protected]> Acked-by: Chris Forbes <[email protected]> Acked-by: Paul Berry <[email protected]> Acked-by: Anuj Phogat <[email protected]>
* i965: Move intel_context::perf_debug to brw_context.Kenneth Graunke2013-07-091-1/+0
| | | | | | | Signed-off-by: Kenneth Graunke <[email protected]> Acked-by: Chris Forbes <[email protected]> Acked-by: Paul Berry <[email protected]> Acked-by: Anuj Phogat <[email protected]>
* i965: Move intel_context::batch to brw_context.Kenneth Graunke2013-07-091-3/+2
| | | | | | | Signed-off-by: Kenneth Graunke <[email protected]> Acked-by: Chris Forbes <[email protected]> Acked-by: Paul Berry <[email protected]> Acked-by: Anuj Phogat <[email protected]>
* i965: Pass brw_context to functions rather than intel_context.Kenneth Graunke2013-07-091-28/+30
| | | | | | | | | | | | | | This makes brw_context available in every function that used intel_context. This makes it possible to start migrating fields from intel_context to brw_context. Surprisingly, this actually removes some code, as functions that use OUT_BATCH don't need to declare "intel"; they just use "brw." Signed-off-by: Kenneth Graunke <[email protected]> Acked-by: Chris Forbes <[email protected]> Acked-by: Paul Berry <[email protected]> Acked-by: Anuj Phogat <[email protected]>
* i965: Replace #include "intel_context.h" with brw_context.h.Kenneth Graunke2013-07-091-1/+1
| | | | | | | | | | | brw_context.h includes intel_context.h, but additionally makes the brw_context structure available. Switching this allows us to start using brw_context in more places. Signed-off-by: Kenneth Graunke <[email protected]> Acked-by: Chris Forbes <[email protected]> Acked-by: Paul Berry <[email protected]> Acked-by: Anuj Phogat <[email protected]>
* i965: Drop i915-specific blit clear code.Eric Anholt2013-06-281-178/+0
| | | | Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Drop #ifdef I915 code.Eric Anholt2013-06-281-8/+0
| | | | Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Move the remaining intel code to the i965 directory.Eric Anholt2013-06-261-1/+770
| | | | | | | | | Now that i915's forked off, they don't need to live in a shared directory. Acked-by: Kenneth Graunke <[email protected]> Acked-by: Chad Versace <[email protected]> Acked-by: Adam Jackson <[email protected]> (and I hear second hand that idr is OK with it, too)
* [965] Enable EXT_framebuffer_object.Eric Anholt2007-12-201-617/+1
| | | | | To do so, merge the remainnig necessary code from the buffers, blit, span, and screen code to shared, and replace it with those.
* [965] Replace our own depth constants in intel context with GL context ones.Eric Anholt2007-12-171-1/+1
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* [intel] Cleanup of */intel_blit.c to bring the two closer.Eric Anholt2007-12-171-173/+176
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* [965] Convert the driver to dri_bufmgr interface and enable TTM.Eric Anholt2007-12-071-10/+18
| | | | | | | | | | | | | This is currently believed to work but be a significant performance loss. Performance recovery should be soon to follow. The dri_bo_fake_disable_backing_store() call was added to allow backing store disable like bufmgr_fake.c did, which is a significant performance win (though it's missing the no-fence-subdata part). This commit is a squash merge of the 965-ttm branch, which had some history I wanted to avoid pulling due to noisiness and brokenness at many points for git-bisecting.
* [965] Convert DBG macro to use FILE_DEBUG_FLAG like i915.Eric Anholt2007-11-191-2/+1
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* More vblank cleanups.Michel Dänzer2007-10-301-3/+2
| | | | | | | | * Fix crash at context creation in most drivers supporting vblank. * Don't pass vblank sequence or flags to functions that get passed the drawable private already. * Attempt to initialize vblank related drawable private fields just once per drawable. May need more work in some drivers.
* Refactor and fix core vblank supportJesse Barnes2007-10-291-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Consolidate support for synchronizing to and retrieving vblank counters. Also fix the core vblank code to return monotonic MSC counters, which are required by some GLX extensions. Adding support for multiple pipes to a low level driver is fairly easy, the Intel 965 driver provides simple example code (see intel_buffers.c:intelWindowMoved()). The new code bumps the media stream counter extension version to 2 and adds a new getDrawableMSC callback. This callback takes a drawablePrivate pointer, which is used to calculate the MSC value seen by clients based on the actual vblank counter(s) returned from the kernel. The new drawable private fields are as follows: - vblSeq - used for tracking vblank counts for buffer swapping - vblFlags - flags (e.g. current pipe), updated by low level driver - msc_base - MSC counter from the last time the current pipe changed - vblank_base - kernel DRM vblank counter from the last time the pipe changed Using the above variables, the core vblank code (in vblank.c) can calculate a monotonic MSC value. The low level DRI drivers are responsible for updating the current pipe (by setting VBLANK_FLAG_SECONDARY for example in vblFlags) along with msc_base and vblank_base whenever the pipe associated with a given drawable changes (again, see intelWindowMoved for an example of this). Drivers should fill in the GetDrawableMSC DriverAPIRec field to point to driDrawableGetMSC32 and add code for pipe switching as outlined above to fully support the new scheme.
* [965] Replace various alignment code with a shared ALIGN() macro.Eric Anholt2007-10-041-1/+1
| | | | | | | | In the process, fix some alignment issues: - Scratch space allocation was aligned into units of 1KB, while the allocation wanted units of bytes, so we never allocated enough space for scratch. - GRF register count was programmed as ALIGN(val - 1, 16) / 16 instead of ALIGN(val, 16) / 16 - 1, which overcounted for val != 16n+1.
* Replace bmBufferOffset usage in batchbuffer setup with OUT_RELOC.Eric Anholt2007-10-041-12/+18
| | | | This is in preparation for 965 TTM.
* Replace duplicated intel_reg.h with a shared header.Eric Anholt2007-10-041-19/+10
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* Replace some structure-based batch preparation with plain OUT_BATCH.Eric Anholt2007-10-041-31/+24
| | | | | OUT_BATCH is far more amenable to the upcoming relocations being done for TTM support.
* Revert "WIP 965 conversion to dri_bufmgr."Eric Anholt2007-09-271-9/+7
| | | | | | | This reverts commit b2f1aa2389473ed09170713301b042661d70a48e. Somehow I ended up with my branch's save-this-while-I-work-on-master commit actually on master.
* WIP 965 conversion to dri_bufmgr.Eric Anholt2007-09-271-7/+9
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* fix LogicOp/bitmap problem, bug 11133Eric Anholt2007-07-041-2/+5
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* i965: xdemos/glxthreads get: Assertion `block->fenced' failed (9201)Zou Nan hai2007-01-061-2/+2
| | | | Signed-off-by: Keith Packard <[email protected]>
* Gary Wong's patches for CopyPixels Logiop (enable) and BlendKeith Whitwell2006-11-211-5/+33
| | | | | | (disallow). Slightly cleaned to disallow on all blend states for code consiseness and turn a table lookup into a function to match other code in the driver.
* Remove x/y/width/height parameters from Clear functions.Brian Paul2006-11-011-16/+11
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* Accelerate glBitmap with a color expand blit. Nice speedup for demosKeith Whitwell2006-10-051-0/+96
| | | | like 'fire' that display a help message or fps number this way.
* Explicit test for +ve pitches in intelEmitCopyBlit()Keith Whitwell2006-09-221-8/+4
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* Add a comment about the interactions of negative pitches, overlappingKeith Whitwell2006-09-201-0/+8
| | | | blits and the different ways of specifying a blit on this hardware.
* Broadwater seems to prefer this style of blitting.Keith Whitwell2006-09-201-4/+1
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* Add Intel i965G/Q DRI driver.Eric Anholt2006-08-091-0/+494
This driver comes from Tungsten Graphics, with a few further modifications by Intel.
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