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* gallium/u_blitter: use TXF if possibleMarek Olšák2017-06-071-102/+190
| | | | | | | | | | | | | | | | | | This fixes piglit: arb_texture_view-rendering-r32ui TEX (image_sample) flushes denorms to 0 with FP32 textures on GCN, but such a texture can contain integer data written using an integer render view. If we do a transfer blit with TEX, denorms are flushed to 0. Luckily, TXF (image_load) doesn't do that. TXF also doesn't need to load the sampler state, so blit shaders don't have to do s_load_dwordx4. TXF doesn't do CLAMP_TO_EDGE, so it can only be used if the src box is in bounds, or if we clamp manually (this commit doesn't). Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/u_blitter: use TEX_LZ if it's supportedMarek Olšák2017-06-071-4/+8
| | | | | | | The sampler views always have first_level == last_level. Now radeonsi doesn't have to use the WQM. (a few SALU removed) Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/util: add _LZ and TXF options to simple shadersMarek Olšák2017-06-075-32/+75
| | | | Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/ureg: add TEX/TXF_LZ opcodes to uregMarek Olšák2017-06-071-0/+2
| | | | Reviewed-by: Nicolai Hähnle <[email protected]>
* tree-wide: remove trailing backslashEric Engestrom2017-06-073-3/+3
| | | | | | | | | Simple search for a backslash followed by two newlines. If one of the newlines were to be removed, this would cause issues, so let's just remove these trailing backslashes. Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* gallium/u_threaded: fixes for MSVCBrian Paul2017-06-051-7/+9
| | | | | | | | | | Replace some static assertions with runtime assertions. The static asserts don't work/fail on MSVC, despite the offsets being multiples of 16 (checked with softpipe). Use correct parameter types for a few gallium context functions. Reviewed-by: Marek Olšák <[email protected]>
* tgsi/scan: fix scanning fragment shaders with PrimID and Position/FaceMarek Olšák2017-06-051-7/+10
| | | | | | | | Not relevant to radeonsi, because Position/Face are system values with radeonsi, while this codepath is for drivers where Position and Face are ordinary inputs. Reviewed-by: Brian Paul <[email protected]>
* gallium/u_threaded: remove 16 bytes from tc_batchMarek Olšák2017-06-052-3/+0
| | | | | | All other sentinels occupy what is otherwise unused space. Reviewed-by: Samuel Pitoiset <[email protected]>
* gallium/u_threaded: align batches and call slots to 16 bytesMarek Olšák2017-06-052-3/+17
| | | | | | not sure if this helps Reviewed-by: Samuel Pitoiset <[email protected]>
* Android: use bionic pthread_barrier_* if possibleChih-Wei Huang2017-06-051-1/+1
| | | | | | | | | The pthread_barrier_* functions were introduced to bionic since Nougat. Signed-off-by: Chih-Wei Huang <[email protected]> Acked-by: Tapani Pälli <[email protected]> Acked-by: Emil Velikov <[email protected]>
* gallium: Add TGSI shader token for ARB_post_depth_coverageLyude2017-06-021-0/+1
| | | | | Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
* gallium/os: use mmap64 for AndroidRob Herring2017-05-251-18/+3
| | | | | | | | | Simplify the handling of mmap for Android by using mmap64 instead. mmap64 may have not existed for Android when this was written, but it's been around since 2013. Reviewed-by: Emil Velikov <[email protected]> Signed-off-by: Rob Herring <[email protected]>
* tgsi: remove unused tgsi_is_passthrough_shader()Samuel Pitoiset2017-05-242-79/+0
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Elie Tournier <[email protected]>
* auxiliary/vl: use vl_*_screen_create stubs when building w/o platformEmil Velikov2017-05-193-15/+35
| | | | | | | | | | | | | | | | | | | | Provide a dummy stub when the user has opted w/o said platform, thus we can build the binaries without unnecessarily requiring X11/other headers. In order to avoid build and link-time issues, we remove the HAVE_DRI3 guards in the VA and VDPAU state-trackers. With this change st/va will return VA_STATUS_ERROR_ALLOCATION_FAILED instead of VA_STATUS_ERROR_UNIMPLEMENTED. That is fine since upstream users of libva such as vlc and mpv do little error checking, let alone distinguish between the two. Cc: Leo Liu <[email protected]> Cc: Guttula, Suresh <[email protected]> Cc: [email protected] Cc: Christian König <[email protected]> Signed-off-by: Emil Velikov <[email protected]>
* configure: check once for DRI3 dependenciesEmil Velikov2017-05-191-0/+1
| | | | | | | | | | | | | | | | Currently we are having the XCB_DRI3 dependencies duplicated, partially. Just do a once-off check and add all of the respective CFLAGS/LIBS where needed. As a nice side effect this helps us solve a couple of FIXMEs. DRI3 is not a thing w/o X11 so disable it in such cases. Cc: [email protected] Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* gallium/u_threaded: add a fast path for unbinding shader buffersMarek Olšák2017-05-181-3/+9
| | | | | Reviewed-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/u_threaded: add a fast path for unbinding shader imagesMarek Olšák2017-05-181-4/+10
| | | | | Reviewed-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* tgsi: store the sampler view type directly in the instructionSamuel Pitoiset2017-05-183-6/+18
| | | | | | | | | | | RadeonSI needs to do a special lowering for Gather4 with integer formats, but with bindless samplers we just can't access the index. Instead, store the return type in the instruction like the target. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* tgsi: remove some unused OPCODE macrosSamuel Pitoiset2017-05-182-200/+0
| | | | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* gallivm: Make sure module has the correct data layout when pass manager runsTom Stellard2017-05-181-16/+18
| | | | | | | | | | | | | | | | | | | The datalayout for modules was purposely not being set in order to work around the fact that the ExecutionEngine requires that the module's datalayout matches the datalayout of the TargetMachine that the ExecutionEngine is using. When the pass manager runs on a module with no datalayout, it uses the default datalayout which is little-endian. This causes problems on big-endian targets, because some optimizations that are legal on little-endian or illegal on big-endian. To resolve this, we set the datalayout prior to running the pass manager, and then clear it before creating the ExectionEngine. This patch fixes a lot of piglit tests on big-endian ppc64. Cc: [email protected]
* ttn: fix dest size for some texture instructionsRob Clark2017-05-161-1/+3
| | | | | | | Some, like lod, don't return 4 components. Signed-off-by: Rob Clark <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* ttn: fix txd src sizesRob Clark2017-05-161-4/+6
| | | | | Signed-off-by: Rob Clark <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* ttn: fix txs dest sizeRob Clark2017-05-161-1/+2
| | | | | Signed-off-by: Rob Clark <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* gallium/u_threaded: drop and ignore all non-async debug callbacksMarek Olšák2017-05-152-3/+8
| | | | | | This is necessary to comply with OpenGL. Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/util: add threaded_context as a pipe_context wrapperMarek Olšák2017-05-154-0/+2723
| | | | | | | | | | | | | | v2: - rename num_calls -> num_call_slots (for tc_call) - rename num_calls -> num_total_call_slots (for tc_batch) - rename num_offloaded/direct_calls -> num_offloaded/direct_slots - declare slot[0] instead of slot[1] - remove no-op leftover code from tc_draw_vbo - use tc_set_resource_reference to fill threaded_transfer - fix map flags for sparse buffers - cosmetic changes Reviewed-by: Nicolai Hähnle <[email protected]> Tested-by: Dieter Nützel <[email protected]>
* gallium/u_upload: add u_upload_cloneMarek Olšák2017-05-152-0/+14
| | | | | Reviewed-by: Nicolai Hähnle <[email protected]> Tested-by: Dieter Nützel <[email protected]>
* renderonly: Initialize fields of struct winsys_handle.Eric Anholt2017-05-151-0/+1
| | | | | | | | | | vc4 was rejecting renderonly's import, because the offset field was nonzero. Fixes: 848b49b288f ("gallium: add renderonly library") Cc: [email protected] Signed-off-by: Eric Anholt <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* Android: rework LLVM build supportRob Herring2017-05-111-4/+4
| | | | | | | | | | | | | Currently, building with "mmma external/mesa3d" which builds all targets and dependencies is broken for targets that require LLVM. This is due to the build settings depending on MESA_ENABLE_LLVM. Instead of using a conditional in the global Android.common.mk, make all the components that need LLVM explicitly include the necessary build settings. GALLIVM_CPP_SOURCES doesn't exist anymore, so remove that as well. Signed-off-by: Rob Herring <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* Android: Fix swrast only buildRob Herring2017-05-111-4/+3
| | | | | | | | | | | | | A build of only swrast is broken as the Android EGL now depends on libdrm as does GBM. While we could make EGL conditionally depend on libdrm, we probably want to enable kms_dri winsys as well and that will need libdrm enabled. So just always enable libdrm and simplify the Android makefiles a bit. Signed-off-by: Rob Herring <[email protected]> Reviewed-by: Chih-Wei Huang <[email protected]> [Emil Velikov: drop related inline comment] Signed-off-by: Emil Velikov <[email protected]>
* gallivm: Fix build against LLVM SVN >= r302589Michel Dänzer2017-05-111-3/+9
| | | | | | | deregisterEHFrames doesn't take any parameters anymore. Reviewed-by: Vedran Miletić <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* gallium: remove pipe_index_buffer and set_index_bufferMarek Olšák2017-05-1018-276/+138
| | | | | | | | | | | | | | pipe_draw_info::indexed is replaced with index_size. index_size == 0 means non-indexed. Instead of pipe_index_buffer::offset, pipe_draw_info::start is used. For indexed indirect draws, pipe_draw_info::start is added to the indirect start. This is the only case when "start" affects indirect draws. pipe_draw_info::index is a union. Use either index::resource or index::user depending on the value of pipe_draw_info::has_user_indices. v2: fixes for nine, svga
* gallium: separate indirect stuff from pipe_draw_info - 80 -> 56 bytesMarek Olšák2017-05-103-11/+16
| | | | For faster initialization of non-indirect draws.
* gallium: decrease the size of pipe_vertex_buffer - 24 -> 16 bytesMarek Olšák2017-05-1020-130/+144
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* gallium/util: dump tokens in util_dump_shader_state only if type is TGSINicolai Hähnle2017-05-101-5/+7
| | | | Reviewed-by: Marek Olšák <[email protected]>
* gallium/util: add util_dump_grid_infoNicolai Hähnle2017-05-102-0/+30
| | | | Reviewed-by: Marek Olšák <[email protected]>
* nir: Embed the shader_info in the nir_shader againJason Ekstrand2017-05-091-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit e1af20f18a86f52a9640faf2d4ff8a71b0a4fa9b changed the shader_info from being embedded into being just a pointer. The idea was that sharing the shader_info between NIR and GLSL would be easier if it were a pointer pointing to the same shader_info struct. This, however, has caused a few problems: 1) There are many things which generate NIR without GLSL. This means we have to support both NIR shaders which come from GLSL and ones that don't and need to have an info elsewhere. 2) The solution to (1) raises all sorts of ownership issues which have to be resolved with ralloc_parent checks. 3) Ever since 00620782c92100d77c660f9783504c6d80fa1d58, we've been using nir_gather_info to fill out the final shader_info. Thanks to cloning and the above ownership issues, the nir_shader::info may not point back to the gl_shader anymore and so we have to do a copy of the shader_info from NIR back to GLSL anyway. All of these issues go away if we just embed the shader_info in the nir_shader. There's a little downside of having to copy it back after calling nir_gather_info but, as explained above, we have to do that anyway. Acked-by: Timothy Arceri <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* gallium: Enable ARM NEON CPU detection.Eric Anholt2017-05-023-0/+46
| | | | | | | | | | | | | | | | | | I wrote this code with reference to pixman, though I've only decided to cover Linux (what I'm testing) and Android (seems obvious enough). Linux has getauxval() as a cleaner interface to the /proc entry, but it's more glibc-specific and I didn't want to add detection for that. This will be used to enable NEON at runtime on ARMv6 builds of vc4. v2: Actually initialize the temp vars in the Android path (noticed by daniels) v3: Actually pull in the cpufeatures library (change by robher). Use O_CLOEXEC. Break out of the loop when we find our feature. v4: Drop VFP code, which was confused about what it was detecting and not actually used yet. Reviewed-by: Grazvydas Ignotas <[email protected]>
* renderonly: use drmIoctlPhilipp Zabel2017-05-021-4/+3
| | | | | | | | | | | To restart interrupted system calls, use drmIoctl. Fixes: 848b49b288f ("gallium: add renderonly library") CC: <[email protected]> Suggested-by: Emil Velikov <[email protected]> Signed-off-by: Philipp Zabel <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* renderonly: drop resources on destroyPhilipp Zabel2017-05-022-2/+12
| | | | | | | | | | | | | The renderonly_scanout holds a reference on its prime pipe resource, which should be released when it is destroyed. If it was created by renderonly_create_kms_dumb_buffer_for_resource, the dumb BO also has to be destroyed. Fixes: 848b49b288f ("gallium: add renderonly library") CC: <[email protected]> Signed-off-by: Philipp Zabel <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* renderonly: close transfer prime_fdPhilipp Zabel2017-05-021-0/+2
| | | | | | | | | | | | prime_fd is only used to transfer the scanout buffer to the GPU inside renderonly_create_kms_dumb_buffer_for_resource. It should be closed immediately to avoid leaking the DMA-BUF file handle. Fixes: 848b49b288f ("gallium: add renderonly library") CC: <[email protected]> Signed-off-by: Philipp Zabel <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]>
* gallium/targets: fix bool setting on BE architecturesIlia Mirkin2017-04-291-4/+4
| | | | | | | | | | | | | val_bool and val_int are in a union. val_bool gets the first byte, which happens to work on LE when setting via the int, but breaks on BE. By setting the value properly, we are able to use DRI3 on BE architectures. Tested by running glxgears with a NV34 in a G5 PPC. Signed-off-by: Ilia Mirkin <[email protected]> Cc: [email protected] [Emil Velikov: squash the vmwgfx hunk] Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Michel Dänzer <[email protected]>
* tgsi/scan: record compute shader system value usageMarek Olšák2017-04-282-0/+37
| | | | | | v2: just do indexing with swizzle[i] Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/util: reduce util_snprintf() calls in debug_flush_might_flush_cb()Brian Paul2017-04-261-5/+6
| | | | | | | We only need to construct the debug message if the mapped_sync flag is set. This should make the function faster since the flag is usually false. Reviewed-by: Charmaine Lee <[email protected]>
* gallium/util: add some comments in u_debug_flush.cBrian Paul2017-04-261-0/+15
| | | | | | Trivial. Reviewed-by: Charmaine Lee <[email protected]>
* draw: whitespace fixes in draw_pipe_vbuf.cBrian Paul2017-04-261-104/+89
| | | | Remove trailing whitespace, fix formatting, etc. Trivial.
* gallium: add PIPE_SHADER_CAP_TGSI_SKIP_MERGE_REGISTERSSamuel Pitoiset2017-04-262-0/+2
| | | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* gallium: remove u_caps.c/h interfaceSamuel Pitoiset2017-04-253-340/+0
| | | | | | | No longer used. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/util: add debugging helpers printing pipeline statisticsMarek Olšák2017-04-252-0/+59
| | | | | | typically useful for hw bring-up Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/util: remove util_draw_range_elements helperMarek Olšák2017-04-201-23/+0
| | | | | | | min/max_index are typically hints for the u_vbuf module, not the driver. Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* gallium/ddebug: dump missing members of pipe_draw_infoNicolai Hähnle2017-04-141-0/+5
| | | | Reviewed-by: Marek Olšák <[email protected]>
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