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path: root/src/gallium/drivers/r600/r600_pipe.c
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* r600g/compute: Enable PIPE_SHADER_IR_NATIVE for compute shaders v2Tom Stellard2014-10-311-0/+4
| | | | | v2: - Drop dependency on LLVM >= 3.5.1
* gallium: introduce PIPE_CAP_CLIP_HALFZ.Mathias Fröhlich2014-10-241-0/+1
| | | | | | | | | | | | In preparation of ARB_clip_control. Let the driver decide if it supports pipe_rasterizer_state::clip_halfz being set to true. v3: Initially enable on ilo. Reviewed-by: Roland Scheidegger <sroland@vmware.com> Reviewed-by: Brian Paul <brianp@vmware.com> Signed-off-by: Mathias Froehlich <Mathias.Froehlich@web.de
* radeon: enable Hyper-Z on r600g and radeonsi by defaultAndreas Boll2014-10-241-2/+2
| | | | | | | | | | | | | | | | | This reverts commit 01e637114914453451becc0dc8afe60faff48d84. Since then many Hyper-Z issues have been fixed or worked around. Enable Hyper-Z by default so that we get enough feedback for the upcoming mesa 10.4 release. If you have issues with Hyper-Z try to disable Hyper-Z using the enviroment variable R600_DEBUG=nohyperz and please report the issue on the bugtracker. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=75011 See also: https://bugs.freedesktop.org/show_bug.cgi?id=75112 Signed-off-by: Andreas Boll <andreas.boll.dev@gmail.com> Reviewed-by: Marek Olšák <marek.olsak@amd.com>
* gallium: add PIPE_SHADER_CAP_MAX_OUTPUTS and use it in st/mesaMarek Olšák2014-10-211-0/+2
| | | | | | | | With 5 shader stages and various combinations of enabled and disabled shaders, the maximum number of outputs in one shader doesn't have to be equal to the maximum number of inputs in the following shader. v2: return 32 for softpipe and llvmpipe
* r600g: Implement GL_ARB_sample_shadingGlenn Kennard2014-10-121-1/+1
| | | | | | | | Also fixes two sided lighting which was broken at least on pre-evergreen by commit b1eb00. Signed-off-by: Glenn Kennard <glenn.kennard@gmail.com> Signed-off-by: Marek Olšák <marek.olsak@amd.com>
* r600g,radeonsi: add debug option which forces DMA for copy_region and blitMarek Olšák2014-09-121-0/+3
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* gallium: add a texture target to sampler view and a CAP to use itIlia Mirkin2014-09-121-0/+1
| | | | | | | | | | This allows a sampler view to have a different texture target than the underlying resource. This will be used to implement the type casting between 2d arrays and cube maps as specified in ARB_texture_view. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Roland Scheidegger <sroland@vmware.com> Reviewed-by: Marek Olšák <marek.olsak@amd.com>
* r600g: expose AMD_vertex_shader_layer and *_viewport_index on R600-R700Marek Olšák2014-09-011-1/+1
| | | | | | already implemented Acked-by: Michel Dänzer <michel.daenzer@amd.com>
* gallium: add cap for MAX_VERTEX_ATTRIB_STRIDETimothy Arceri2014-08-271-0/+3
| | | | | Signed-off-by: Timothy Arceri <t_arceri@yahoo.com.au> Reviewed-by: Roland Scheidegger <sroland@vmware.com>
* gallium: Add and handle PIPE_CAP_CONDITIONAL_RENDER_INVERTEDTobias Klausmann2014-08-191-0/+1
| | | | | | Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Roland Scheidegger <sroland@vmware.com> Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann@mni.thm.de>
* radeonsi: use r600_draw_rectangle from r600gMarek Olšák2014-08-191-1/+0
| | | | | | Rectangles are easier than triangles for the rasterizer. Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
* gallium/r300/r600/radeonsi: handle query_renderer capsEmil Velikov2014-08-151-0/+11
| | | | | Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com> Reviewed-by: Marek Olšák <marek.olsak@amd.com>
* r600g: Implement ARB_derivative_controlGlenn Kennard2014-08-151-1/+1
| | | | | | | | | Requires Evergreen/Cayman marek: update release notes Signed-off-by: Glenn Kennard <glenn.kennard@gmail.com> Signed-off-by: Marek Olšák <marek.olsak@amd.com>
* gallium: add opcodes/cap for fine derivative supportIlia Mirkin2014-08-141-0/+1
| | | | | | | Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Marek Olšák <marek.olsak@amd.com> (v1) Reviewed-by: Roland Scheidegger <sroland@vmware.com> (v1) v2: Reuse opcode gaps as suggested by Marek
* radeon/compute: Report a value for PIPE_SHADER_CAP_MAX_CONST_BUFFER_SIZETom Stellard2014-08-131-1/+10
| | | | CC: "10.2" <mesa-stable@lists.freedesktop.org>
* gallium: remove PIPE_SHADER_CAP_MAX_ADDRSMarek Olšák2014-08-111-3/+0
| | | | | | | | | | | | | | | This limit is fixed in Mesa core and cannot be changed. It only affects ARB_vertex_program and ARB_fragment_program. The minimum value for ARB_vertex_program is 1 according to the spec. The maximum value for ARB_vertex_program is limited to 1 by Mesa core. The value should be zero for ARB_fragment_program, because it doesn't support ARL. Finally, drivers shouldn't mess with these values arbitrarily. Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
* r600g: Implement gpu_shader5 textureGatherGlenn Kennard2014-08-011-2/+3
| | | | | | | | | | | | | | | Adds 0-3 textureGather component selection and non-constant offsets Caveat: 0 and 1 texture swizzles only work if textureGather component select is 3 or a component that does not exist in the sampler texture format. This is a hardware limitation, any other value returns 128/255=0.501961 for both 0 and 1. Passes all textureGather piglit tests on radeon 6670, except for those using 0/1 texture swizzles due to aforementioned reason. Signed-off-by: Glenn Kennard <glenn.kennard@gmail.com> Signed-off-by: Marek Olšák <marek.olsak@amd.com>
* r600g: Implement GL_ARB_texture_query_lodGlenn Kennard2014-07-311-1/+1
| | | | | | | | Requires Evergreen or later v2 (Andreas): Update relnotes/10.3 Reviewed-by: Alex Deucher <alexander.deucher@amd.com> (v1)
* gallium: rename shader cap MAX_CONSTS to MAX_CONST_BUFFER_SIZEMarek Olšák2014-07-281-1/+1
| | | | | | | | | | This new name isn't so confusing. I also changed the gallivm limit, because it looked wrong. Reviewed-by: Brian Paul <brianp@vmware.com> v2: use sizeof(float[4])
* r600g: Use hardware sqrt instructionGlenn Kennard2014-07-231-1/+1
| | | | | | | Piglit quick tests including sqrt pass, no other regressions, tested on radeon 6670. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
* r600g: Implement GL_ARB_texture_gatherGlenn Kennard2014-07-181-1/+1
| | | | | | | | | | | | Only supported on evergreen and later. Currently limited to single component textures as the hardware GATHER4 instruction ignores texture swizzles. Piglit quick run passes on radeon 6670 with all applicable textureGather tests, no regressions. Signed-off-by: Glenn Kennard <glenn.kennard@gmail.com> Signed-off-by: Marek Olšák <marek.olsak@amd.com>
* gallium: rename PIPE_CAP_TGSI_VS_LAYER to also have _VIEWPORTIlia Mirkin2014-07-031-1/+1
| | | | | | | | | Now that this cap is used to determine the availability of both, adjust its name to reflect the new reality. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Roland Scheidegger <sroland@vmware.com> Reviewed-by: Marek Olšák <marek.olsak@amd.com>
* gallium: Add PIPE_SHADER_CAP_DOUBLESTom Stellard2014-07-021-0/+2
| | | | | | | This is for reporting whether or not double precision floating-point operations are supported. Reviewed-by: Francisco Jerez <currojerez@riseup.net>
* gallium: add facilities for indirect drawingChristoph Bumiller2014-07-021-0/+1
| | | | | | v2: Added comments to util_draw_indirect, clarified and fixed map size. Removed unlikely().
* gallium: add a cap for max vertex streamsIlia Mirkin2014-07-011-0/+2
| | | | | | | Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Marek Olšák <marek.olsak@amd.com> Reviewed-by: Brian Paul <brianp@vmware.com> Reviewed-by: Roland Scheidegger <sroland@vmware.com>
* r600g: fix the max vertex shader input limitMarek Olšák2014-06-191-1/+1
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* r600g: use TGSI_PROPERTY to disable viewport and clippingChristoph Bumiller2014-06-021-2/+2
| | | | | | | | | | v2 get rid of magic value, use DEFINES v3 update clip_disable together with vs_position_window_space Big thanks to Marek Olšák! Signed-off-by: David Heidelberger <david.heidelberger@ixit.cz> Signed-off-by: Marek Olšák <marek.olsak@amd.com>
* gallium: create TGSI_PROPERTY to disable viewport and clippingChristoph Bumiller2014-06-021-0/+1
| | | | | | Marek v2: add a cap Signed-off-by: Marek Olšák <marek.olsak@amd.com>
* gallium: add a cap for supporting 4-offset TG4 opcodesIlia Mirkin2014-05-071-1/+2
| | | | | Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Roland Scheidegger <sroland@vmware.com>
* gallium: add basic support for ARB_sample_shadingIlia Mirkin2014-04-261-0/+1
| | | | | | Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Marek Olšák <marek.olsak@amd.com> Reviewed-by: Roland Scheidegger <sroland@vmware.com>
* r600g: Disable LLVM by default at runtime for graphicsMichel Dänzer2014-04-171-3/+3
| | | | | | | | | | | | | | | | | For graphics, the LLVM compiler backend currently has many shortcomings compared to the non-LLVM one. E.g. it can't handle geometry shaders yet, but that's just the tip of the iceberg. So building Mesa with --enable-r600-llvm-compiler is currently not recommended for anyone who doesn't want to work on fixing those issues. However, for protection of users who end up enabling it anyway for some reason, let's disable the LLVM backend at runtime by default. It can be enabled with the environment variable R600_DEBUG=llvm. Cc: "10.1" <mesa-stable@lists.freedesktop.org> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Marek Olšák <marek.olsak@amd.com> Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
* r600g,radeonsi: share r600_flush_from_stMarek Olšák2014-04-161-17/+0
| | | | Reviewed-by: Christian König <christian.koenig@amd.com>
* r600g: merge r600_flush with r600_context_flushMarek Olšák2014-04-161-41/+2
| | | | Reviewed-by: Christian König <christian.koenig@amd.com>
* gallium/radeon: create and return a fence in the flush functionMarek Olšák2014-04-161-9/+9
| | | | | | All flush functions get a fence parameter. cs_create_fence is removed. Reviewed-by: Christian König <christian.koenig@amd.com>
* winsys/radeon: fold cs_set_flush_callback into cs_createMarek Olšák2014-04-161-6/+5
| | | | Reviewed-by: Christian König <christian.koenig@amd.com>
* r600g: remove redundant r600_flush_from_winsysMarek Olšák2014-04-161-8/+1
| | | | Reviewed-by: Christian König <christian.koenig@amd.com>
* gallium: add a way to query min/max texture gather offsetsIlia Mirkin2014-04-101-0/+2
| | | | | | | | Defaults to providing the same offsets as MIN/MAX_TEXEL_OFFSET. For nvc0, the offset can be -32/31. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Marek Olšák <marek.olsak@amd.com>
* winsys/radeon: fix a race condition between winsys_create and winsys_destroyMarek Olšák2014-04-101-1/+1
| | | | | | | | | This also hides the reference count from drivers. v2: update the reference count while the mutex is locked in winsys_create Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
* gallium: add support for LODQ opcodes.Dave Airlie2014-04-071-0/+1
| | | | | | | | | This opcode provide support for GL_ARB_texture_query_lod, Signed-off-by: Dave Airlie <airlied@redhat.com> [imirkin: rebase, docs update] Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Marek Olšák <marek.olsak@amd.com>
* mesa/soft/llvmpipe: add fake MSAA supportDave Airlie2014-04-021-0/+3
| | | | | | | | This adds a gallium cap that allows us to fake GL3.0 by not exposing MSAA on sw rendering. It also forces the extra extensions needed for GL3.2. Signed-off-by: Dave Airlie <airlied@redhat.com>
* radeon: Move DMA ring creation to common codeNiels Ole Salscheider2014-03-141-30/+0
| | | | | Signed-off-by: Niels Ole Salscheider <niels_ole@salscheider-online.de> Signed-off-by: Marek Olšák <marek.olsak@amd.com>
* r600g,radeonsi: fix MAX_TEXTURE_3D_LEVELS and MAX_TEXTURE_ARRAY_LAYERS limitsMarek Olšák2014-03-111-3/+5
| | | | | | | | | CB_COLORi_VIEW.SLICE_MAX can be at most 2047. This fixes the maxlayers piglit test. Cc: mesa-stable@lists.freedesktop.org Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
* r600g/compute: PIPE_CAP_COMPUTE should be false for pre-evergreen GPUsTom Stellard2014-02-281-1/+3
| | | | | | | | | This prevents clover from using unsupported devices. Reviewed-by: Marek Olšák <marek.olsak@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> CC: "10.0 10.1" <mesa-stable@lists.freedesktop.org>
* r300g,r600g,radeonsi: add support for ARB_buffer_storageMarek Olšák2014-02-251-0/+1
| | | | | | All GTT memory mappings are coherent and therefore can be persistent. Reviewed-by: Fredrik Höglund <fredrik@kde.org>
* gallium: add texture gather support to gallium (v3)Dave Airlie2014-02-251-0/+2
| | | | | | | | | | | | | | | | | | | | | This adds support to gallium for a TG4 instruction, and two CAPs. The first CAP is required for GL_ARB_texture_gather. The second CAP is required to expose GL_ARB_gpu_shader5. However so far we haven't found any hardware that natively exposes the textureGatherOffsets feature from GL, so just lower it for now. If hardware appears for this we can add another CAP to allow TG4 to take 4 offsets. v2: add component selection src and a cap to say hw can do it. (st can use to help control GL_ARB_gpu_shader5/GLSL 4.00). Add docs. v3: rename to SM5, add docs. Reviewed-by: Roland Scheidegger <sroland@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* r600g,radeonsi: Consolidate logic for short-circuiting flushesMichel Dänzer2014-02-181-2/+2
| | | | | | | | | | | | | | | Fixes radeonsi emitting command streams to the kernel even when there have been no draw calls before a flush, potentially powering up the GPU needlessly. Incidentally, this also cuts the runtime of piglit gpu.py in about half on my Kaveri system, probably because an X11 client going away no longer always results in a command stream being submitted to the kernel via glamor. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=65761 Cc: "10.1" mesa-stable@lists.freedesktop.org Reviewed-by: Marek Olšák <marek.olsak@amd.com>
* radeon: reverse DBG_NO_HYPERZ logicAlex Deucher2014-02-131-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Change the flag to DBG_HYPERZ and reverse the logic so setting the flag enabled the feature. This disables hyperz on r600g and radeonsi by default. It can be enabled by setting the env var. There are just too many issues with certain apps so leave it disabled for now until we sort out the issues with the problematic apps. Bugs: https://bugs.freedesktop.org/show_bug.cgi?id=58660 https://bugs.freedesktop.org/show_bug.cgi?id=64471 https://bugs.freedesktop.org/show_bug.cgi?id=66352 https://bugs.freedesktop.org/show_bug.cgi?id=68799 https://bugs.freedesktop.org/show_bug.cgi?id=72685 https://bugs.freedesktop.org/show_bug.cgi?id=73088 https://bugs.freedesktop.org/show_bug.cgi?id=74428 https://bugs.freedesktop.org/show_bug.cgi?id=74803 https://bugs.freedesktop.org/show_bug.cgi?id=74863 https://bugs.freedesktop.org/show_bug.cgi?id=74892 https://bugzilla.kernel.org/show_bug.cgi?id=70411 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: "10.1" "10.0" <mesa-stable@lists.freedesktop.org> Acked-by: Marek Olšák <marek.olsak@amd.com>
* r600g: add support for multiple viewports.Dave Airlie2014-02-111-1/+1
| | | | | | tested on rv635 and barts. Signed-off-by: Dave Airlie <airlied@redhat.com>
* gallium: add geometry shader output limitsGrigori Goronzy2014-02-091-0/+6
| | | | | | | | v2: adjust limits for radeonsi and llvmpipe v3: add documentation Cc: "10.1" <mesa-stable@lists.freedesktop.org> Signed-off-by: Marek Olšák <marek.olsak@amd.com>
* gallium: remove PIPE_USAGE_STATICMarek Olšák2014-02-061-2/+2
| | | | Reviewed-by: Brian Paul <brianp@vmware.com>
generated by cgit v1.1 at 2025-02-11 06:44:38 +0000