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* gallium/osmesa: Move 565 format selection checks where the rest are.Eric Anholt2019-09-041-4/+2
| | | | Reviewed-by: Timothy Arceri <[email protected]>
* gallium/osmesa: Fix a race in creating the stmgr.Eric Anholt2019-09-041-9/+17
| | | | | | Noticed while looking at other OSMesa bugs. Reviewed-by: Timothy Arceri <[email protected]>
* gallium/osmesa: Introduce a test.Eric Anholt2019-09-042-0/+52
| | | | | | | | Given that we occasionally touch this code and probably nobody really wants to think about it, introduce a minimal test so that we know we haven't completely broken OSMesa. Reviewed-by: Timothy Arceri <[email protected]>
* glx: Fix SEGV due to dereferencing a NULL ptr from XCB-GLX.Hal Gentz2019-09-042-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When run in optirun, applications that linked to `libGLX.so` and then proceeded to querying Mesa for extension strings caused a SEGV in Mesa. `glXQueryExtensionsString` was calling a chain of functions that eventually led to `__glXQueryServerString`. This function would call `xcb_glx_query_server_string` then `xcb_glx_query_server_string_reply`. The latter for some unknown reason returned `NULL`. Passing this `NULL` to `xcb_glx_query_server_string_string_length` would cause a SEGV as the function tried to dereference it. The reason behind the function returning `NULL` is yet to be determined, however, simply checking that the ptr is not `NULL` resolves this. A similar check has been added to `__glXGetString` for completeness sake, although not immediately necessary. In addition to that, we stumbled into a similar problem in `AllocAndFetchScreenConfigs` which tries to access the configs to free them if `__glXQueryServerString` fails. This, of course, SEGVs, because the configs are yet to have been allocated. Simply continuing past the configs if their config ptrs are `NULL` resolves this. We also switch to `calloc` to make sure that the config ptrs are `NULL` by default, and not some uninitialized value. Cc: [email protected] Fixes: 24b8a8cfe821 "glx: implement __glXGetString, hide __glXGetStringFromServer" Fixes: cb3610e37c4c "Import the GLX client side library, formerly from xc/lib/GL/glx. Build it " Reviewed-by: Adam Jackson <[email protected]> Signed-off-by: Hal Gentz <[email protected]>
* egl: Enable 10bpc EGLConfigs for platform_{device,surfaceless}Adam Jackson2019-09-042-0/+4
| | | | | | It's somewhat annoying that these are so similar for so little benefit. Reviewed-by: Eric Engestrom <[email protected]>
* glsl: Store the precision for a function return typeNeil Roberts2019-09-043-1/+30
| | | | | | | | | The precision for a function return type is now stored in ir_function_signature. This will later be useful to implement mediump to float16 lowering. In the meantime it is also useful to catch errors where a function is redeclared with a different precision. Reviewed-by: Timothy Arceri <[email protected]>
* llvmpipe: enable compute shaders if LLVM has coroutinesDave Airlie2019-09-041-1/+1
| | | | Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: add local memory allocation pathDave Airlie2019-09-042-0/+12
| | | | Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: add compute shader parameter fetching supportDave Airlie2019-09-041-0/+54
| | | | Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: add compute shader images supportDave Airlie2019-09-044-1/+111
| | | | Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: add ssbo support to compute shadersDave Airlie2019-09-044-0/+61
| | | | Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: add compute sampler + sampler view support.Dave Airlie2019-09-044-4/+292
| | | | | | This is ported from the fragment shader code. Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: add support for compute constant buffers.Dave Airlie2019-09-044-2/+72
| | | | | | This is mostly ported from the fragment shader code. Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: add compute pipeline statistics support.Dave Airlie2019-09-042-1/+3
| | | | | | This just adds the CS invocations counter. Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: add grid launchDave Airlie2019-09-041-0/+76
| | | | | | | | | This adds the dispatch code. It creates a job for the number of blocks in the grid, and dispatches them to the threadpool implementation. The threadpool then calls the JIT code to execute the coroutines. Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: add compute shader generation.Dave Airlie2019-09-042-0/+337
| | | | | | | | | | | This creates the coroutine execution environment and the main compute shaders that get executed inside it. Each compute shader block is executed in it's own coroutine execution shader, which each "thread" being a coroutine executed inside it in sequence. Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: introduce variant building infrastrucutre.Dave Airlie2019-09-041-1/+185
| | | | | | | | This doesn't actually build any of the shaders yet, but just builds up the framework necessary to start building the shaders and variants. Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: introduce new state dirty tracking for compute.Dave Airlie2019-09-043-1/+3
| | | | | | | Compute doesn't share dirty state with the fragment pipeline so create a separate path for it. Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: add initial shader create/bind/destroy variants framework.Dave Airlie2019-09-044-0/+118
| | | | | | This is mostly a port of the fragment shader framework Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: add compute debug optionDave Airlie2019-09-042-0/+2
| | | | Reviewed-by: Roland Scheidegger <[email protected]>
* gallivm: add compute jit interface.Dave Airlie2019-09-043-1/+196
| | | | | | | This adds the jit interface for compute shaders, it's based on the fragment shader one. Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: add initial compute state structsDave Airlie2019-09-043-0/+40
| | | | | | These mirror the fragment shader structs, this is just a framework. Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: introduce compute shader contextDave Airlie2019-09-046-0/+98
| | | | | | | | The compute shader will need it's own context like the frag shader has, this just introduces the framework struct and allocates/frees for it in the right places. Reviewed-by: Roland Scheidegger <[email protected]>
* gallivm: add barrier support for compute shaders.Dave Airlie2019-09-042-1/+23
| | | | | | | When the code is executing an hits a barrier, it will suspend the coroutine and return control to the coroutine dispatcher. Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: add compute threadpool + mutexDave Airlie2019-09-046-2/+256
| | | | | | | Reviewed-by: Roland Scheidegger <[email protected]> In order to efficiently run a number of compute blocks, use a threadpool that just allows for jobs with unique sequential ids to be dispatched.
* gallivm: add support for compute shared memoryDave Airlie2019-09-043-19/+46
| | | | Reviewed-by: Roland Scheidegger <[email protected]>
* gallivm: add new compute related intrinsicsDave Airlie2019-09-042-0/+19
| | | | Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: reogranise jit pointer orderingDave Airlie2019-09-042-31/+31
| | | | | | | | In order to share the texture/image/sampler code with compute shaders we need to reorg them to be at the front of context same as draw does for vs/gs sharing. Reviewed-by: Roland Scheidegger <[email protected]>
* gallivm: add coroutine pass manager supportDave Airlie2019-09-043-1/+32
| | | | | | | coroutines require a proper pass manager, so add the passes to the correct places Reviewed-by: Roland Scheidegger <[email protected]>
* gallivm: add coroutine support files to gallivm.Dave Airlie2019-09-044-0/+273
| | | | | | | These wrap the coroutine intrinsics and also add some higher level wrappers around coroutine begin, end and suspend procedures Reviewed-by: Roland Scheidegger <[email protected]>
* gallivm/flow: add counter reset for loopsDave Airlie2019-09-042-0/+20
| | | | | | This allows the counter value to be forced to a certain value Reviewed-by: Roland Scheidegger <[email protected]>
* llvmpipe: enable fb no attachDave Airlie2019-09-041-1/+2
| | | | Reviewed-by: Roland Scheidegger <[email protected]>
* iris: Report correct number of planes for planar imagesKenneth Graunke2019-09-031-1/+8
| | | | | | | | | | | We were only handling the modifiers case and not counting the number of planes in actual planar images. Fixes Piglit's ext_image_dma_buf_import-export. Fixes: fc12fd05f56 ("iris: Implement pipe_screen::resource_get_param") Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111509 Reviewed-by: Jordan Justen <[email protected]>
* teximage: ensure that Tex*SubImage* checks formatIlia Mirkin2019-09-041-0/+9
| | | | | | | | | We were previously not doing at least some of the checks. This uses the same logic that is used in glTexImage*. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* gallium/hud: add CPU usage support for DragonFly/NetBSD/OpenBSDJan Beich2019-09-031-2/+41
| | | | | | | | | Each BSD has slightly different sysctl for retrieving per-CPU times. FreeBSD returns long while NetBSD returns uint64_t. On OpenBSD return type differs between summation and per-CPU times. DragonFly is compatible with FreeBSD. Signed-off-by: Jan Beich <[email protected]>
* lima: Return fence unconditionallyRoman Stratiienko2019-09-041-4/+2
| | | | | | | | | Based on the vc4 implementation. Fixes Android RenderEngine::flush() routine: android.googlesource.com/platform/frameworks/native/+/refs/tags/android-o-mr1-iot-release-smart-clock-fcs/services/surfaceflinger/RenderEngine/RenderEngine.cpp#225 Signed-off-by: Roman Stratiienko <[email protected]> Reviewed-by: Qiang Yu <[email protected]>
* lima/ppir: clone uniforms and load_coords into each successorVasily Khoruzhick2019-09-044-41/+155
| | | | | | | | | | | | | | | | | | | | | | | Try more aggressive approach with cloning uniform and coord loads. Uniform load can be inserted into any instruction, so let's do that. ARM site claim that penalty for cache miss is one clock, so we don't lose anything if we merge it into instruction that uses the result. As side effect we can also pipeline it and thus decrease reg pressure. Do the same for varyings that hold texture coords, but for different reason: looks like there's a special path for coords that increases precision if varying that holds it is pipelined. If we don't pipeline it and load coords from a register its precision is fp16 and thus only 10 bits which is not enough to accurately sample textures of size 1024 or larger. Since instruction can hold only one uniform load and one varying load, node_to_instr now creates a move using helper introduced in previous commit if slot is already taken. As side effect of this change we can also try to pipeline texture loads and create a move if attempt fails. Reviewed-by: Erico Nunes <[email protected]> Signed-off-by: Vasily Khoruzhick <[email protected]>
* lima/ppir: don't assume that load coords gets value from registerVasily Khoruzhick2019-09-043-9/+13
| | | | | | | | | It can load value from varying directly as well. Also load_regs is the only op that has a source, so add src_num field to load node and set it accordingly. Reviewed-by: Erico Nunes <[email protected]> Signed-off-by: Vasily Khoruzhick <[email protected]>
* lima/ppir: add common helper for creating movsVasily Khoruzhick2019-09-043-49/+41
| | | | | | | Introduce common helper for creating movs to avoid code duplication Reviewed-by: Erico Nunes <[email protected]> Signed-off-by: Vasily Khoruzhick <[email protected]>
* nir: fix memleak in error pathEric Engestrom2019-09-041-1/+3
| | | | | | | Fixes: 2cf59861a8128a91bfdd ("nir: Add partial redundancy elimination for compares") Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Timothy Arceri <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* freedreno/drm-shim: fix mem leakEric Engestrom2019-09-041-3/+4
| | | | | | Fixes: 494ecef6b42198ab6c3e ("freedreno: Add support for drm-shim.") Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* anv: fix format string in error messageEric Engestrom2019-09-041-1/+1
| | | | | | Fixes: 9775894f102535a79186 ("anv: Move size check from anv_bo_cache_import() to caller (v2)") Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Lionel Landwerlin <[email protected]>
* util/os_file: fix double-close()Eric Engestrom2019-09-041-1/+0
| | | | | | Fixes: 955c63d3643f30d7db0c ("util/os_file: resize buffer to what was actually needed") Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* egl: fix deadlock in malloc error pathEric Engestrom2019-09-041-1/+3
| | | | | | Fixes: cb0980e69aa921af7086 ("egl: move alloc & init out of _eglBuiltInDriver{DRI2,Haiku}") Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]>
* ttn: fix 64-bit shift on 32-bit `1`Eric Engestrom2019-09-041-1/+1
| | | | | | | | Fixes: 4d0b2c7aaac3cf3de5af ("ttn: Update shader->info as we generate code.") Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Tapani Pälli <[email protected]> Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Rob Clark <[email protected]>
* freedreno/ir3: use uniform baseRob Clark2019-09-031-4/+4
| | | | | | | | | | When lowering from ubo, use the constant base field in the load_uniform instruction for the constant part of the offset. Doesn't change much for constant indexing, but this will help for indirect indexing because constant-folding can't completely clean up the result. Signed-off-by: Rob Clark <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* freedreno/drm: fix 64b iova shiftsRob Clark2019-09-031-10/+4
| | | | | | | Should shift before splitting 64b iova into dwords Signed-off-by: Rob Clark <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* nir: remove unused constant_fold_stateRob Clark2019-09-031-6/+0
| | | | | Signed-off-by: Rob Clark <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* freedreno: Fix the type of single-component scaled vertex attrs.Eric Anholt2019-09-034-12/+12
| | | | | | | | | | This looks like clear copy-and-pasteos, and fixes: dEQP-GLES2.functional.draw.random.40 (on A307 and A630, both tested in the new CI farm) Reviewed-by: Rob Clark <[email protected]>
* radeonsi/nir: Remove uniform variable scanningConnor Abbott2019-09-031-84/+7
| | | | | | | | | | | We can get all the information we need from NIR. It's slightly less accurate, but radeonsi doesn't use the extra information. The old code also overcounted atomic counters, which led to problems when everything was used at once. Fixes KHR-GL45.compute_shader.resources-max. Reviewed-by: Marek Olšák <[email protected]>
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