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* gallium: Add PIPE_CAP_CS_DERIVED_SYSTEM_VALUES_SUPPORTEDCaio Marcelo de Oliveira Filho2019-06-111-0/+1
| | | | | | | | | | | Tells whether or not the driver can handle gl_LocalInvocationIndex and gl_GlobalInvocationID. If not supported (the default), state tracker will lower those on behalf of the driver. v2: Add case to u_screen.c. (Anholt) Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* gallium/u_transfer_helper: Free the staging buffer on unmap.Kenneth Graunke2019-06-091-0/+1
| | | | | | u_transfer_helper sometimes mallocs a staging buffer, and leaked it. Reviewed-by: Eric Engestrom <[email protected]>
* Revert "vl: Enable DRM by default."Bas Nieuwenhuizen2019-06-042-2/+2
| | | | | | | | | | Reason: meson.build:586:7: ERROR: Unknown variable "dep_libdrm". if building without x11 platform. This reverts commit 392c60928a5debbe6782ed1aa136597504bfbc5b.
* vl: Enable DRM by default.Bas Nieuwenhuizen2019-06-042-2/+2
| | | | | | | | | | | | | | | If libdrm is found the pipe loader enables drm anyway, and that is pretty much the only extra dependency this code has. This enables creating libva display using a drm fd without having to enable the DRM (GBM really) backend of EGL, which is completely unrelated. Leaving the X11 platforms alone as they would still result in the additional inclusion of extra deps. Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* u_blitter: don't fail mipmap generation for depth formats containing stencilMarek Olšák2019-06-031-1/+2
| | | | | | | Bugzilla: https://bugzilla.freedesktop.org/show_bug.cgi?id=109754 Cc: 19.0 19.1 <[email protected]> Tested-by: Pierre-Eric Pelloux-Prayer <[email protected]>
* Change a few frequented uses of DEBUG to !NDEBUGMarek Olšák2019-05-291-1/+1
| | | | | | | | debugoptimized builds don't define NDEBUG, but they also don't define DEBUG. We want to enable cheap debug code for these builds. I only chose those occurences that I care about. Reviewed-by: Mathias Fröhlich <[email protected]>
* radeonsi: clean up winsys creationMarek Olšák2019-05-271-11/+2
| | | | | | - unify the code - choose radeon or amdgpu based on the DRM version, not based on which one succeeds first
* gallivm: fix default cbuf info.Roland Scheidegger2019-05-241-1/+1
| | | | | | | | | The default null_output really needs to be static, otherwise the values we'll eventually get later are doubly random (they are not initialized, and even if they were it's a pointer to a local stack variable). VMware bug 2349556. Reviewed-by: Jose Fonseca <[email protected]>
* nir: Drop imov/fmov in favor of one mov instructionJason Ekstrand2019-05-241-5/+5
| | | | | | | | | | | | | | | | The difference between imov and fmov has been a constant source of confusion in NIR for years. No one really knows why we have two or when to use one vs. the other. The real reason is that they do different things in the presence of source and destination modifiers. However, without modifiers (which many back-ends don't have), they are identical. Now that we've reworked nir_lower_to_source_mods to leave one abs/neg instruction in place rather than replacing them with imov or fmov instructions, we don't need two different instructions at all anymore. Reviewed-by: Kristian H. Kristensen <[email protected]> Reviewed-by: Alyssa Rosenzweig <[email protected]> Reviewed-by: Vasily Khoruzhick <[email protected]> Acked-by: Rob Clark <[email protected]>
* nir/builder: Merge nir_[if]mov_alu into one nir_mov_alu helperJason Ekstrand2019-05-241-4/+4
| | | | | | | | Unless source modifiers are present, fmov and imov are the same. There's no good reason for having two helpers. Reviewed-by: Kristian H. Kristensen <[email protected]> Acked-by: Alyssa Rosenzweig <[email protected]>
* nir/builder: Remove the use_fmov parameter from nir_swizzleJason Ekstrand2019-05-241-6/+4
| | | | | | | | | | This flag has caused more confusion than good in most cases. You can validly use imov for floats or fmov for integers because, without source modifiers, neither modify their input in any way. Using imov for floats is more reliable so we go that direction. Reviewed-by: Kristian H. Kristensen <[email protected]> Acked-by: Alyssa Rosenzweig <[email protected]>
* ptn,ttn: Use nir_channel for selecting channelsJason Ekstrand2019-05-241-1/+1
| | | | | | | | Both of these passes predate the nir_channel helper. We should just use it instead of hand-rolling it in both passes. Reviewed-by: Kristian H. Kristensen <[email protected]> Acked-by: Alyssa Rosenzweig <[email protected]>
* gallium: Add PIPE_CAP_FBFETCH_COHERENT and expose extensionsKenneth Graunke2019-05-231-0/+1
| | | | | | | st/mesa now exposes KHR_blend_equation_advanced_coherent and EXT_shader_framebuffer_fetch if the new capability is supported. Reviewed-by: Marek Olšák <[email protected]>
* gallium: Change PIPE_CAP_TGSI_FS_FBFETCH bool to PIPE_CAP_FBFETCH countKenneth Graunke2019-05-232-2/+2
| | | | | | | | | | | | | | TGSI's FBFETCH instruction currently only supports reading from a single render target, but NIR intrinsics can support multiple render targets. radeonsi can only support fetching from RT 0, but other drivers may be able to support fetching from any render target. To express this, this patch renames PIPE_CAP_TGSI_FS_FBFETCH to simply PIPE_CAP_FBFETCH, and converts it from a boolean "is FBFETCH supported?" to an integer number of render targets which can be fetched. Reviewed-by: Marek Olšák <[email protected]>
* gallium: enable dmabuf on BSD as wellGreg V2019-05-221-1/+1
| | | | | | | | | The DRM_CONF_SHARE_FD code did not check for Linux, so the commit that introduced PIPE_CAP_DMABUF broke Wayland-EGL clients on FreeBSD. Fixes: 8ae50e60 (gallium: replace DRM_CONF_SHARE_FD with PIPE_CAP_DMABUF) Reviewed-by: Dylan Baker <[email protected]> Reviewed-by: Eric Engestrom <[email protected]>
* draw: fix memory leak introduced 7720ce32aNeha Bhende2019-05-171-1/+3
| | | | | | | | | | | | | We need to free memory allocation PrimitiveOffsets in draw_gs_destroy(). This fixes memory leak found while running piglit on windows. Fixes: 7720ce32a ("draw: add support to tgsi paths for geometry streams. (v2)") Tested with piglit Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Charmaine Lee <[email protected]> Reviewed-by: Dave Airlie <[email protected]>
* pipebuffer, winsys/svga: Add functionality to update pb_validate_entry flagsThomas Hellstrom2019-05-172-11/+26
| | | | | | | | | | | In order to be able to add access modes to a pb_validate_entry, update the pb_validate_add_buffer function to take a pointer hash table and also to return whether the buffer was already on the validate list. Update the svga winsys accordingly. Signed-off-by: Thomas Hellstrom <[email protected]> Reviewed-by: Charmaine Lee <[email protected]>
* vl/dri3: set back buffer from output to NULL with front buffer caseLeo Liu2019-05-161-0/+1
| | | | | | | Since the using output optimization is only for back buffer case Signed-off-by: Leo Liu <[email protected]> Acked-by: Alex Deucher <[email protected]>
* auxiliary/draw: fix crash with zero-stride draw autoRoland Scheidegger2019-05-161-1/+2
| | | | | | | | | | | | transform feedback draws get the number of vertices from the transform feedback object. In draw, we'll figure this out with the number of bytes written divided by the stride. However, it is apparently possible we end up with a stride of 0 there (not entirely sure it could happen with GL). Probably when nothing was actually ever written (so we don't actually have a stride set). Just avoid the division by zero by setting the count to 0. Reviewed-by: Jose Fonseca <[email protected]>
* gallium: Add default check for PIPE_CAP_FRAGMENT_SHADER_INTERLOCKAlyssa Rosenzweig2019-05-141-0/+1
| | | | | | | Fixes: c704c0226 ("gallium: Add a PIPE_CAP_FRAGMENT_SHADER_INTERLOCK") Signed-off-by: Alyssa Rosenzweig <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* v3d: Use driconf to expose non-MSAA texture limits for Xorg.Eric Anholt2019-05-133-4/+13
| | | | | | The V3D 4.2 HW has a limit to MSAA texture sizes of 4096. With non-MSAA, we can go up to 7680 (actually probably 8138, but that hasn't been validated by the HW team). Exposing 7680 in X11 will allow dual 4k displays.
* gallium: Redefine the max texture 2d cap from _LEVELS to _SIZE.Eric Anholt2019-05-132-6/+2
| | | | | | | | The _LEVELS assumes that the max is always power of two. For V3D 4.2, we can support up to 7680 non-power-of-two MSAA textures, which will let X11 support dual 4k displays on newer hardware. Reviewed-by: Marek Olšák <[email protected]>
* gallium: Add helper to convert PIPE blending to shader_enum styleAlyssa Rosenzweig2019-05-101-0/+92
| | | | | | | | | Complementing the new API-agnostic shader_enum blending style, we add helpers to translate between the two forms. Ideally, we could just use PIPE blending directly, but that makes Vulkan support challenging. Signed-off-by: Alyssa Rosenzweig <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* nir: allow specifying a set of opcodes in lower_alu_to_scalarJonathan Marek2019-05-101-1/+1
| | | | | | | | | This can be used by both etnaviv and freedreno/a2xx as they are both vec4 architectures with some instructions being scalar-only. Signed-off-by: Jonathan Marek <[email protected]> Reviewed-by: Christian Gmeiner <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* gallium/util: fix two MSVC compiler warningsBrian Paul2019-05-082-3/+3
| | | | | | | Remove stray const qualifier. s/unsigned/enum tgsi_semantic/ Reviewed-by: Roland Scheidegger <[email protected]>
* gallium/pp: s/uint/enum tgsi_semantic/ to fix MSVC warningBrian Paul2019-05-081-1/+1
| | | | Reviewed-by: Roland Scheidegger <[email protected]>
* noop: s/enum pipe_transfer_usage/unsigned/ to fix MSVC warningBrian Paul2019-05-081-1/+1
| | | | | | | The function pointer declaration in pipe_context uses unsigned for the bitmask. Reviewed-by: Roland Scheidegger <[email protected]>
* ddebug: fix a few MSVC compiler warningsBrian Paul2019-05-082-8/+9
| | | | | | | Don't return an expression in void functions. Replace an unsigned int with proper enum. Reviewed-by: Roland Scheidegger <[email protected]>
* gallivm: fix broken 8-wide s3tc decodingRoland Scheidegger2019-05-071-17/+15
| | | | | | | | | | | | | | | | | | Brian noticed there was an uninitialized var for the 8-wide case and 128 bit blocks, which made it always crash. Likewise, the 64bit block case had another crash bug due to type mismatch. Color decode (used for all s3tc formats) also had a bogus shuffle for this case, leading to decode artifacts. Fix these all up, which makes the code actually work 8-wide. Note that it's still not used - I've verified it works, and the generated assembly does look quite a bit simpler actually (20-30% less instructions for the s3tc decode part with avx2), however in practice it still seems to be sligthly slower for some unknown reason (tested with openarena) on my haswell box, so for now continue to split things into 4-wide vectors before decoding. Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* draw: flush when setting stream-out targetsErik Faye-Lund2019-05-061-0/+2
| | | | | | | | | | We need to re-prepare the middle-end state to pick up changes to this state to react correctly to pausing/resuming stream-out. So let's add a flush here. Signed-off-by: Erik Faye-Lund <[email protected]> Fixes: ec8cbd79ac4 "draw/softpipe: EXT_transform_feedback support (v2)" Reviewed-by: Roland Scheidegger <[email protected]>
* st/dri: decrease input lag by syncing sooner in SwapBuffersMarek Olšák2019-05-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | It's done by: - decrease the number of frames in flight by 1 - flush before throttling in SwapBuffers (instead of wait-then-flush, do flush-then-wait) The improvement is apparent with Unigine Heaven. Previously: draw frame 2 wait frame 0 flush frame 2 present frame 2 The input lag is 2 frames. Now: draw frame 2 flush frame 2 wait frame 1 present frame 2 The input lag is 1 frame. Flushing is done before waiting, because otherwise the device would be idle after waiting. Nine is affected because it also uses the pipe cap.
* llvmpipe: init some vars to NULL to silence MinGW compiler warningsBrian Paul2019-05-011-2/+2
| | | | Reviewed-by: Neha Bhende <[email protected]>
* softpipe: Add support for TGSI_OPCODE_INTERP_CENTROIDGert Wollny2019-05-011-0/+42
| | | | | | | | | | | | Like with interpolatAtSample this is also not really implementing the according sampling and will only work correctly for pixels that are fully covered, but since softpipe only supports one sample this is good enough for now. v2: Correct spelling (Roland Scheidegger) Signed-off-by: Gert Wollny <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* softpipe: Add support for TGSI_OPCODE_INTERP_OFFSETGert Wollny2019-05-011-0/+32
| | | | | | | | | | Since for this opcode the offsets are given manually the function should actually also work for non-zero offsets, but the related piglits only ever test with offset 0. Accordingly the patch satisfies "fs-interpolateatoffset-*". Signed-off-by: Gert Wollny <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* softpipe: Add (fake) support for TGSI_OPCODE_INTERP_SAMPLEGert Wollny2019-05-011-1/+40
| | | | | | | | | | | | Softpipe doesn't support more than one sample, so this function implements the interpolation at sample 0 and adds a stub to make it possible to interpolate at other samples. As it is this makes the piglits "fs-interpolateatsample-*" pass, but they only ever test sample 0 anyway. Signed-off-by: Gert Wollny <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* softpipe: Add an per-input array for interpolator correctors to machineGert Wollny2019-05-012-4/+79
| | | | | | | | This adds entry points for correcting the interpolation values if the interpolation is done by using one of the interpolateAt* functions. Signed-off-by: Gert Wollny <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* softpipe: Factor out evaluation of the source indicesGert Wollny2019-05-011-28/+41
| | | | | | | We will need these for per sample interpolation as well Signed-off-by: Gert Wollny <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* gallium: add resource_get_info to pipe_screenJulien Isorce2019-04-303-0/+42
| | | | | | | | Generic plumbing. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=110443 Signed-off-by: Julien Isorce <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* delete autotools .gitignore filesEric Engestrom2019-04-292-4/+0
| | | | | | | | One special case, `src/util/xmlpool/.gitignore` is not entirely deleted, as `xmlpool.pot` still gets generated (eg. by `ninja xmlpool-pot`). Signed-off-by: Eric Engestrom <[email protected]> Reviewed-by: Dylan Baker <[email protected]>
* gallium/u_vbuf: support NULL-resourcesErik Faye-Lund2019-04-291-0/+3
| | | | | | | | It's legal for a buffer-object to have a NULL-resource, but let's just skip over it, as there's nothing to do. Signed-off-by: Erik Faye-Lund <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* ddebug: expose some helper functions as non-inlineNicolai Hähnle2019-04-252-59/+70
| | | | Reviewed-by: Marek Olšák <[email protected]>
* ddebug: dump driver state into a separate fileNicolai Hähnle2019-04-251-5/+12
| | | | | | | | | | Due to asynchronous execution, it's not clear which of the draws the state may refer to. This also works around an issue encountered with radeonsi where dumping the driver state itself caused a hang. Reviewed-by: Marek Olšák <[email protected]>
* ddebug: log calls to pipe->flushNicolai Hähnle2019-04-252-20/+61
| | | | | | This can be useful when internal draws lead to a hang. Reviewed-by: Marek Olšák <[email protected]>
* ddebug: set thread nameNicolai Hähnle2019-04-251-0/+10
| | | | | | For better debuggability. Reviewed-by: Marek Olšák <[email protected]>
* util/u_log: flush auto loggers before starting a new pageNicolai Hähnle2019-04-251-0/+4
| | | | | | | Without this, command stream dumps of radeonsi may misleadingly end up in a later page. Reviewed-by: Marek Olšák <[email protected]>
* util: fix a compile failure in u_compute.c on windowsMarek Olšák2019-04-241-1/+1
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* va: use a compute shader for the blitJiang, Sonny2019-04-244-0/+215
| | | | | Signed-off-by: Sonny Jiang <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* gallium: add PIPE_CAP_PREFER_COMPUTE_BLIT_FOR_MULTIMEDIAMarek Olšák2019-04-241-0/+1
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* gallium: set PIPE_CAP_MAX_FRAMES_IN_FLIGHT to 2 for all driversMarek Olšák2019-04-241-1/+3
| | | | Reviewed-by: Kenneth Graunke <[email protected]>
* gallium: replace drm_driver_descriptor::configuration with driconf_xmlMarek Olšák2019-04-237-120/+27
| | | | | | PIPE_CAPs are better. Reviewed-by: Kenneth Graunke <[email protected]>
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