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* freedreno: add helper to mark all state dirtyRob Clark2017-04-184-6/+13
| | | | | | This will simplify things when we break out per-shader-stage dirty bits. Signed-off-by: Rob Clark <[email protected]>
* freedreno: move a2xx specific hack out of coreRob Clark2017-04-182-10/+20
| | | | Signed-off-by: Rob Clark <[email protected]>
* freedreno: make texture state an arrayRob Clark2017-04-1810-39/+45
| | | | | | | | Make this an array indexed by shader stage, as is done elsewhere for other per-shader-stage state. This will simplify things as more shader stages are eventually added. Signed-off-by: Rob Clark <[email protected]>
* freedreno/ir3: refactor out helpers for comparing shader keysRob Clark2017-04-184-79/+63
| | | | | | | | | | | | Each of the ir3 users has *basically* the same logic for comparing the previous and current shader key, to see which, if any, shader state needs to be marked dirty due to shader variant change. The difference between gen's was just that some lowering flags never get set on certain generations. But it doesn't really hurt to include the extra checks (because both keys would have false). Signed-off-by: Rob Clark <[email protected]>
* vc4: Enable V3D 2.6.Eric Anholt2017-04-181-1/+1
| | | | | This version of the chip is present on the Cygnus-based 911360 enterprise phone platform. It appears to be completely backwards compatible.
* freedreno: fix crash if ctx torn down with no renderingRob Clark2017-04-171-1/+1
| | | | | | | | In this case, ctx->flush_queue would not have been initialized. Fixes: 0b613c20 ("freedreno: enable draw/batch reordering by default") Cc: "17.1" <[email protected]> Signed-off-by: Rob Clark <[email protected]>
* freedreno/ir3: add 'high' register classRob Clark2017-04-173-67/+131
| | | | | | | | For compute shaders, we need to be able to allocate some "high" registers (r48.x to r55.w). (Possibly these are global to all threads in a warp?) Add a new register class to handle this. Signed-off-by: Rob Clark <[email protected]>
* freedreno: extract helper for stage->sb for a4xx+Rob Clark2017-04-175-28/+29
| | | | Signed-off-by: Rob Clark <[email protected]>
* freedreno/{a4xx,a5xx}: switch to CP_LOAD_STATE4Rob Clark2017-04-175-127/+124
| | | | | | | The layout of CP_LOAD_STATE packet is slightly different on a4xx+. Switch to the a4xx+ specific CP_LOAD_STATE4 to get the correct encoding. Signed-off-by: Rob Clark <[email protected]>
* freedreno: update generated headersRob Clark2017-04-178-213/+794
| | | | Signed-off-by: Rob Clark <[email protected]>
* gallium/radeon: always flush asynchronously and wait after begin_new_csMarek Olšák2017-04-172-4/+11
| | | | | | | | | | This hides the overhead of everything in the driver after the CS flush and before returning from pipe_context::flush. Only microbenchmarks will benefit. +2% FPS for glxgears. Reviewed-by: Nicolai Hähnle <[email protected]>
* radeonsi: remove local variable 'mod' from si_compile_tgsi_shaderMarek Olšák2017-04-171-5/+2
| | | | Reviewed-by: Nicolai Hähnle <[email protected]>
* radeonsi: add si_shader_selector::vs_needs_prologMarek Olšák2017-04-173-7/+10
| | | | | | cleanup Reviewed-by: Nicolai Hähnle <[email protected]>
* radeonsi: don't set VGT_GS_MODE as part of the GS stateMarek Olšák2017-04-171-2/+0
| | | | | | The VS state sets it. Reviewed-by: Nicolai Hähnle <[email protected]>
* radeonsi: don't allow user indices with indirect drawsMarek Olšák2017-04-171-4/+4
| | | | | | | Not possible with GL and it will make future gallium rework easier. (also it's something I wouldn't like to support) Reviewed-by: Nicolai Hähnle <[email protected]>
* radeonsi: merge two if (indirect) statementsMarek Olšák2017-04-171-27/+25
| | | | Reviewed-by: Nicolai Hähnle <[email protected]>
* radeonsi: don't mark non-dirty textures with CMASK as compressedMarek Olšák2017-04-171-2/+3
| | | | | | | because the compression is skipped with non-dirty textures. Reviewed-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* etnaviv: native fence fd supportPhilipp Zabel2017-04-156-6/+82
| | | | | | | | | | This adds native fence fd support to etnaviv, similarly to commit 0b98e84e9ba0 ("freedreno: native fence fd"), enabled for kernel driver version 1.1 or later. Signed-off-by: Philipp Zabel <[email protected]> Reviewed-By: Wladimir J. van der Laan <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* etnaviv: SINGLE_BUFFER support on GC3000Wladimir J. van der Laan2017-04-158-28/+63
| | | | | | | | | | | | | | | | | | | | This patch adds support for the SINGLE_BUFFER feature on GC3000 GPUs, which allows rendering to a single buffer using multiple pixel pipes. This feature is always used when it is available, which means that multi-tiled formats are no longer being used in that case, and all buffers will be normal (super)tiled. This mimics the behavior of the blob on GC3000. - Because the same format can be used to render to and texture from, this avoids an extra resolve pass when rendering to texture. - i.MX6qp includes a PRE which can scan-out directly from tiled formats, avoiding untiling overhead. Signed-off-by: Wladimir J. van der Laan <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* etnaviv: Update includes from rnndbWladimir J. van der Laan2017-04-155-20/+91
| | | | | | | | | Update to etna_viv commit 8486a97. austriancoder: changed patch to include isa redefinition fix. Signed-off-by: Wladimir J. van der Laan <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* etnaviv: Add chipMinorFeatures4 and 5Wladimir J. van der Laan2017-04-152-1/+15
| | | | | | | | Request chipMinorFeatures bitfields 4 and 5 from the drm driver. Signed-off-by: Wladimir J. van der Laan <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* etnaviv: resolve tile status when flushing resourcePhilipp Zabel2017-04-152-0/+11
| | | | | | | | | | | | | | | | When passing render buffers from EGL clients to a wayland compositor, the resource tile status must be resolved because otherwise the tile status is lost in the transfer and cleared parts of the buffer will contain old contents. The same applies when sampling directly from a renderable resource. lst: Add seqno tracking, to skip flush when not needed. Fixes: aadcb5e94b35 ("etnaviv: enable TS, but disable autodisable") Signed-off-by: Philipp Zabel <[email protected]> Signed-off-by: Lucas Stach <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* etnaviv: stop repeatedly resolving an unchanged resource into its scanout ↵Philipp Zabel2017-04-151-1/+4
| | | | | | | | | | | prime buffer Before resolving a resource into its scanout prime buffer, check that the prime resource is actually older. If it is not, the resolve is an expensive no-op, and we better skip it. Signed-off-by: Philipp Zabel <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* swr: Add polygon stipple supportGeorge Kyriazis2017-04-145-9/+84
| | | | | | | | | Add polygon stipple functionality to the fragment shader. Explicitly turn off polygon stipple for lines and points, since we do them using tris. Reviewed-by: Bruce Cherniak <[email protected]>
* radeonsi: add missing initialization for userptr buffersNicolai Hähnle2017-04-141-0/+4
| | | | | | | | | | | | | | | | Fix the accounting for memory usage of userptr buffers, which has been wrong forever (or at least for a long time). Also initialize flags. Without this initialization, the sparse buffer flag might end up being set, which leads to staging buffers being used unnecessarily (and incorrectly) in transfers to or from userptr buffers. This works around VM faults that occur with the radeon kernel module when running piglit ./bin/amd_pinned_memory decrement-offset map-buffer -auto Fixes: e077c5fe6579 ("gallium/radeon: transfers and invalidation for sparse buffers") Reported-by: Michel Dänzer <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* radeonsi: cope with missing disassemblyNicolai Hähnle2017-04-141-1/+2
| | | | | | For robustness and testing purposes. Reviewed-by: Marek Olšák <[email protected]>
* gallium/ddebug: dump missing members of pipe_draw_infoNicolai Hähnle2017-04-141-0/+2
| | | | Reviewed-by: Marek Olšák <[email protected]>
* radeonsi: enable ARB_shader_viewport_layer_arrayNicolai Hähnle2017-04-141-1/+1
| | | | | Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Edward O'Callaghan <[email protected]>
* radeonsi: handle ignored LAYER and VIEWPORT_INDEX writesNicolai Hähnle2017-04-141-0/+20
| | | | | Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Edward O'Callaghan <[email protected]>
* gallium: add PIPE_CAP_TGSI_TES_LAYER_VIEWPORTNicolai Hähnle2017-04-1415-0/+15
| | | | | Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Edward O'Callaghan <[email protected]>
* swr: Enable MSAA in OpenSWR software rendererBruce Cherniak2017-04-146-25/+313
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables multisample antialiasing in the OpenSWR software renderer. MSAA is a proof-of-concept/work-in-progress with bug fixes and performance on the way. We wanted to get the changes out now to allow several customers to begin experimenting with MSAA in a software renderer. So as not to impact current customers, MSAA is turned off by default - previous functionality and performance remain intact. It is easily enabled via environment variables, as described below. It has only been tested with the glx-lib winsys. The intention is to enable other state-trackers, both Windows and Linux and more fully support FBOs. There are 2 environment variables that affect behavior: * SWR_MSAA_FORCE_ENABLE - force MSAA on, for apps that are not designed for MSAA... Beware, results will vary. This is mainly for testing. * SWR_MSAA_MAX_SAMPLE_COUNT - sets maximum supported number of samples (1,2,4,8,16), or 0 to disable MSAA altogether. (The default is currently 0.) Reviewed-by: George Kyriazis <[email protected]>
* swr: Removed unnecessary PIPE_BIND flags from swr_is_format_supportedBruce Cherniak2017-04-141-2/+1
| | | | | | | | | Removed unnecessary and probably wrong PIPE_BIND_SCANOUT and PIPE_BIND_SHARED flags in favor of check on single PIPE_BIND_DISPLAY_TARGET flag. Reference llvmpipe change <bee4c7718a3bd57e3d99f0913d9081cd13fe5fd> Reviewed-by: Tim Rowley <[email protected]>
* swr: Align swr_context allocation to SIMD alignment.Bruce Cherniak2017-04-141-2/+5
| | | | | | | | | The context now contains SIMD vectors which must be aligned (specifically samplePositions in the rastState in the derived state). Failure to align can result in segv crash on unaligned memory access in vector instructions. Reviewed-by: Tim Rowley <[email protected]>
* freedreno: enable draw/batch reordering by defaultRob Clark2017-04-142-3/+3
| | | | | | | | Probably should have flipped the switch a long time ago, since it doesn't seem to cause any problems and is a nice perf boost in a number of cases. Signed-off-by: Rob Clark <[email protected]>
* freedreno/ir3: small re-orderRob Clark2017-04-141-24/+23
| | | | | | | Small re-order of switch statement to handled op-code categories in order. Signed-off-by: Rob Clark <[email protected]>
* freedreno/ir3: move 'keeps' to block levelRob Clark2017-04-145-20/+22
| | | | | | | For things like SSBOs and atomics we'll want to track this at a block level. Signed-off-by: Rob Clark <[email protected]>
* freedreno/ir3: convert dynamic arrays to rallocRob Clark2017-04-143-14/+8
| | | | | | | Want to move one of these under ir3_block, so that gives a reason to migrate the remaining malloc/realloc to ralloc. Signed-off-by: Rob Clark <[email protected]>
* swr: add linux to scons buildGeorge Kyriazis2017-04-141-6/+1
| | | | | | Make swr compile for both linux and windows. Reviewed-by: Tim Rowley <[email protected]>
* gallium/radeon: never use staging buffers with AMD_pinned_memoryNicolai Hähnle2017-04-131-2/+16
| | | | | Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Edward O'Callaghan <[email protected]>
* radeonsi: fix gl_BaseVertex in non-indexed drawsNicolai Hähnle2017-04-133-4/+23
| | | | | | | | | | | | | | | | | | | gl_BaseVertex is supposed to be 0 in non-indexed draws. Unfortunately, the way they're implemented, the VGT always generates indices starting at 0, and the VS prolog adds the start index. There's a VGT_INDX_OFFSET register which causes the VGT to start at a driver-defined index. However, this register cannot be written from indirect draws. So fix this unlikely case by setting a bit to tell the VS whether the draw is indexed or not, so that gl_BaseVertex can be adjusted accordingly when used. Fixes a bug in KHR-GL45.shader_draw_parameters_tests.ShaderMultiDrawArraysParameters.* Reviewed-by: Marek Olšák <[email protected]>
* radeonsi: provide VS_STATE input to all VS variantsNicolai Hähnle2017-04-135-27/+18
| | | | | | v2: fix incorrect change in get_tcs_out_patch_stride Reviewed-by: Marek Olšák <[email protected]>
* radeonsi: change the bit-packing of LS out/TCS in dataNicolai Hähnle2017-04-133-9/+14
| | | | | | Avoid conflicts when merging various VS state bits. Reviewed-by: Marek Olšák <[email protected]>
* radeonsi: emit VS_STATE register explicitly from si_draw_vboNicolai Hähnle2017-04-136-2/+27
| | | | | | We will merge other derived state information into this register. Reviewed-by: Marek Olšák <[email protected]>
* radeonsi: extract derived tess state emit to higher levelNicolai Hähnle2017-04-131-6/+7
| | | | | | | Especially with subsequent changes, this makes it easier to see the sequence of state emits at the higher level. Reviewed-by: Marek Olšák <[email protected]>
* radeonsi: drop support for TGSI_SEMANTIC_VERTEXID_NOBASENicolai Hähnle2017-04-131-2/+3
| | | | | | It is unused. Reviewed-by: Marek Olšák <[email protected]>
* llvmpipe: remove unused subpixel_snap() and fixed_to_float()Samuel Pitoiset2017-04-131-6/+3
| | | | | | | | | | | | | | | | Fixes the following Clang warnings. lp_setup_tri.c:55:1: warning: unused function 'subpixel_snap' [-Wunused-function] subpixel_snap(float a) ^ lp_setup_tri.c:61:1: warning: unused function 'fixed_to_float' [-Wunused-function] fixed_to_float(int a) ^ v2: - do not remove subpixel_snap() (use !PIPE_ARCH_SSE instead) Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* softpipe: remove unused sp_exec_fragment_shader()Samuel Pitoiset2017-04-131-8/+0
| | | | | | | | | | | | Fixes the following Clang warning. sp_fs_exec.c:56:1: warning: unused function 'sp_exec_fragment_shader' [-Wunused-function] sp_exec_fragment_shader(const struct sp_fragment_shader_variant *var) ^ 1 warning generated. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* softpipe: remove unused quad_shade_stage()Samuel Pitoiset2017-04-131-8/+0
| | | | | | | | | | | | Fixes the following Clang warning. sp_quad_fs.c:60:1: warning: unused function 'quad_shade_stage' [-Wunused-function] quad_shade_stage(struct quad_stage *qs) ^ 1 warning generated. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* softpipe: remove unused get_texel_quad_2d()Samuel Pitoiset2017-04-131-17/+0
| | | | | | | | | | | | | Fixes the following Clang warning. sp_tex_sample.c:802:1: warning: unused function 'get_texel_quad_2d' [-Wunused-function] get_texel_quad_2d(const struct sp_sampler_view *sp_sview, ^ CC sp_tile_cache.lo 1 warning generated. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* trace: remove some unused trace_dump_tag*() functionsSamuel Pitoiset2017-04-131-52/+0
| | | | | | | | | | | | | | | | | | | Fixes the following Clang warnings. tr_dump.c:137:1: warning: unused function 'trace_dump_tag' [-Wunused-function] trace_dump_tag(const char *name) ^ tr_dump.c:168:1: warning: unused function 'trace_dump_tag_begin2' [-Wunused-function] trace_dump_tag_begin2(const char *name, ^ tr_dump.c:187:1: warning: unused function 'trace_dump_tag_begin3' [-Wunused-function] trace_dump_tag_begin3(const char *name, ^ CC tr_texture.lo 3 warnings generated. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Brian Paul <[email protected]>
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