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* nouveau: add ARB_buffer_storage supportIlia Mirkin2014-05-021-2/+10
| | | | Signed-off-by: Ilia Mirkin <[email protected]>
* nouveau: remove cb_dirty, it's never usedIlia Mirkin2014-05-021-3/+1
| | | | Signed-off-by: Ilia Mirkin <[email protected]>
* nouveau: add valid range tracking to nouveau_bufferIlia Mirkin2014-03-091-0/+31
| | | | | | | | | This logic is borrowed from the radeon code. The transfer logic will only get called for PIPE_BUFFER resources, so it shouldn't be necessary to worry about them becoming render targets. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Christoph Bumiller <[email protected]>
* gallium: remove PIPE_USAGE_STATICMarek Olšák2014-02-061-1/+0
| | | | Reviewed-by: Brian Paul <[email protected]>
* nouveau: Add lots of comments to the buffer transfer logicIlia Mirkin2013-12-041-2/+69
| | | | Signed-off-by: Ilia Mirkin <[email protected]>
* nv50: wait on the buf's fence before sticking it into pushbufIlia Mirkin2013-12-041-0/+3
| | | | | | | | This resolves some rendering issues in source games. See https://bugs.freedesktop.org/show_bug.cgi?id=64323 Signed-off-by: Ilia Mirkin <[email protected]> Cc: "9.2 10.0" <[email protected]>
* nouveau: initialise the nouveau_transfer mapsEmil Velikov2013-09-011-0/+2
| | | | | Cc: "9.2 and 9.1" <[email protected]> Signed-off-by: Emil Velikov <[email protected]>
* nouveau: accelerate buffer copies in resource_copy_regionChristoph Bumiller2013-04-031-0/+34
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* nvc0: add some driver statistics queriesChristoph Bumiller2013-04-031-0/+30
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* nouveau: align PIPE_BIND_SHADER,COMPUTE_RESOURCEs to 256 bytesChristoph Bumiller2013-03-121-1/+3
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* nouveau: don't try to use push_data if it's not implementedChristoph Bumiller2013-01-271-0/+3
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* nouveau: improve buffer transfersChristoph Bumiller2013-01-081-131/+268
| | | | | | Save double memcpy on uploads to VRAM in most cases. Properly handle FLUSH_EXPLICIT. Reallocate on DISCARD_WHOLE_RESOURCE to avoid sync.
* nv50,nvc0: expose ARB_map_buffer_alignmentLucas Stach2012-11-041-3/+3
| | | | | | All HW buffers (also suballocated ones) are already aligned. Just make sure that also the initial sysram buffers have proper alignment.
* nouveau: fix offset in nouveau_buffer_transfer_mapChristoph Bumiller2012-10-141-1/+1
| | | | | Before 369e46888904c6d379b8b477d9242cff1608e30e, the transfer was initialized before the call to map and had the correct value already.
* gallium: unify transfer functionsMarek Olšák2012-10-111-56/+46
| | | | | | | | | | | | | | "get_transfer + transfer_map" becomes "transfer_map". "transfer_unmap + transfer_destroy" becomes "transfer_unmap". transfer_map must create and return the transfer object and transfer_unmap must destroy it. transfer_map is successful if the returned buffer pointer is not NULL. If transfer_map fails, the pointer to the transfer object remains unchanged (i.e. doesn't have to be NULL). Acked-by: Brian Paul <[email protected]>
* nouveau: unreference fences on resource destructionChristoph Bumiller2012-05-291-0/+3
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* nouveau: place static buffers in VRAM if preferred by the driverChristoph Bumiller2012-05-171-4/+25
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* nv50,nvc0: handle user vertex buffersChristoph Bumiller2012-05-171-11/+9
| | | | And restructure VBO validation a little in the process.
* Merge branch 'gallium-userbuf'Marek Olšák2012-05-111-1/+0
|\ | | | | | | | | | | | | | | Conflicts: src/gallium/docs/source/screen.rst src/gallium/drivers/nv50/nv50_state.c src/gallium/include/pipe/p_defines.h src/mesa/state_tracker/st_draw.c
| * gallium: remove pipe_resource::user_ptrMarek Olšák2012-04-301-1/+0
| | | | | | | | It's unused now.
* | nouveau: fix nouveau_scratch_runout_release bo count underflowChristoph Bumiller2012-05-061-1/+3
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* gallium: add user_ptr in pipe_resourceMarek Olšák2012-04-241-0/+1
| | | | I need to access the pointer in st/mesa when I only have pipe_resource.
* nouveau: add new shared scratch buffersChristoph Bumiller2012-04-141-0/+141
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* nv30: import new driver for GeForce FX/6/7 chipsets, and Quadro variantsBen Skeggs2012-04-141-1/+1
| | | | | | | | | | | | | | | | | | The primary motivation for this rewrite was to have a maintainable driver going forward, as nvfx was quite horrible in a lot of ways. The driver is heavily based on the design of the nv50/nvc0 3d drivers we already have, and uses the same common buffer/fence code. It also passes a HEAP more piglit tests than nvfx did, supports a couple more features, and a few more to come still probably. The CPU footprint of this driver is far far less than nvfx, and translates into far greater framerates in a lot of applications (unless you're using a CPU that's way way newer than the GPUs of these generations....) Basically, we once again have a maintained driver for these chipsets \o/ Feel free to report bugs now!
* nouveau: switch to libdrm_nouveau-2.0Christoph Bumiller2012-04-141-37/+53
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* nouveau: remove automatic buffer migration heuristicsChristoph Bumiller2012-04-141-5/+0
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* Revert "gallium: add flag PIPE_TRANSFER_MAP_PERMANENTLY"Marek Olšák2012-03-051-7/+1
| | | | | | | This reverts commit 0950086376b1c8b7fb89eda81ed7f2f06dee58bc. It was decided to refactor the transfer API instead of adding workarounds to address the performance issues.
* gallium: add flag PIPE_TRANSFER_MAP_PERMANENTLYMarek Olšák2012-01-051-1/+7
| | | | | | | | | | | Please see the diff for further info. This paves the way for moving user buffer uploads out of drivers and should allow to clean up the mess in u_upload_mgr in the meantime. For now only allowed for buffers on r300 and r600. Acked-by: Christian König <[email protected]>
* nouveau,nvc0: fix/improve handling of multiple constant buffersChristoph Bumiller2011-10-211-4/+13
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* nouveau: hide some debugging messages behind environment variableMarcin Slusarz2011-10-091-1/+2
| | | | | They spam console, but are not very useful - hide them behind NOUVEAU_MESA_DEBUG environment variable.
* gallium: kill is_resource_referencedMarek Olšák2011-03-111-1/+0
| | | | Only st/xorg used it and even incorrectly with regards to pipelined transfers.
* nouveau: allow pipe driver to define which buffers should start in sysmemBen Skeggs2011-03-031-1/+1
| | | | | | | PIPE_BIND_CONSTANT_BUFFER alone was OK for nv50/nvc0, but nv30 will need to be able to set others on certain chipsets. Signed-off-by: Ben Skeggs <[email protected]>
* nouveau: ensure vbo_dirty is set when buffer write transfer completeBen Skeggs2011-03-011-24/+23
| | | | | | This introduces a shared nouveau_context struct to track such things. Signed-off-by: Ben Skeggs <[email protected]>
* nv50: sync textures with render targets ourselvesBen Skeggs2011-03-011-3/+3
| | | | | | Port of the nvc0 commit doing the same. Signed-off-by: Ben Skeggs <[email protected]>
* nouveau: common linear buffer manager, ported from nv50/nvc0 driversBen Skeggs2011-03-011-0/+489
nv50_resource is being called nv04_resource now temporarily, to avoid a naming conflict with nouveau_resource from libdrm. Signed-off-by: Ben Skeggs <[email protected]>
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