summaryrefslogtreecommitdiffstats
path: root/src/mesa/state_tracker
Commit message (Collapse)AuthorAgeFilesLines
* program: remove _mesa_init_*_program wrappersMarek Olšák2015-10-091-25/+18
| | | | | | | They didn't do anything useful. Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* st/mesa: release the glsl_to_tgsi visitor after translationMarek Olšák2015-10-091-2/+17
| | | | | | Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
* st/mesa: translate tessellation shaders into TGSI when we get themMarek Olšák2015-10-093-36/+64
| | | | | | Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
* st/mesa: translate geometry shaders into TGSI when we get themMarek Olšák2015-10-093-15/+30
| | | | | | Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
* st/mesa: translate fragment shaders into TGSI when we get themMarek Olšák2015-10-094-37/+55
| | | | | | Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
* st/mesa: translate vertex shaders into TGSI when we get themMarek Olšák2015-10-093-36/+44
| | | | | | | | | | The translate functions is split into two: - translation to TGSI - creating the variant (TGSI transformations only) Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
* st/mesa: fix glDrawPixels with a textureMarek Olšák2015-10-095-29/+111
| | | | | | | | | | | The samplers for DrawPixels data and the pixel map are assigned to slots which don't overlap with the existing sampler slots. The texture coordinates for the user texture are uploaded as a constant. Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
* st/mesa: implement DrawPixels shader transformation using tgsi_transform_shaderMarek Olšák2015-10-099-504/+302
| | | | | | Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
* st/mesa: make Z/S drawpix shaders independent of variants, don't use Mesa IR v2Marek Olšák2015-10-095-136/+60
| | | | | | | | | | | | | - there is no connection to user fragment shaders, so having these as shader variants makes no sense - don't use Mesa IR, use TGSI - don't create gl_fragment_program, just create the shader CSO v2: generate exactly the same shader as before to fix llvmpipe Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
* st/mesa: implement glBitmap shader transformation using tgsi_transform_shaderMarek Olšák2015-10-096-244/+201
| | | | | | Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
* st/mesa: remove old emulation for VS and FS variantsMarek Olšák2015-10-095-107/+17
| | | | | | Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
* st/mesa: use TGSI utility to emulate features for FS variantsMarek Olšák2015-10-091-6/+21
| | | | | | Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
* st/mesa: use TGSI utility to emulate features for VS variantsMarek Olšák2015-10-091-12/+29
| | | | | | Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
* st/mesa: decrease the size of st_vertex_programMarek Olšák2015-10-092-51/+48
| | | | | | | | The other variables can't be moved. Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
* st/mesa: inline st_prepare_vertex_programMarek Olšák2015-10-092-40/+11
| | | | | | | | | | | No other shader stage has a "prepare" function. This will allow removing some variables from st_vertex_program. Also, prepare_fragment_program was a dead prototype. Reviewed-by: Dave Airlie <[email protected]> Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
* st/mesa: Don't override NewFramebuffer just to call _mesa_new_framebufferIan Romanick2015-10-061-12/+1
| | | | | | | | | v2: Since state_tracker does not call _mesa_init_driver_functions, we need to initialize the dd::NewFramebuffer pointer to _mesa_new_framebuffer here. Suggested by Brian. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* st/mesa: automatically set per-sample interpolation if using SampleID/PosMarek Olšák2015-10-032-2/+10
| | | | Reviewed-by: Ilia Mirkin <[email protected]>
* st/mesa: set force_persample_interp if ARB_sample_shading is usedMarek Olšák2015-10-034-0/+12
| | | | | | | This is only a half of the work. The next patch will handle gl_SampleID/SamplePos, which is the other half of ARB_sample_shading. Reviewed-by: Ilia Mirkin <[email protected]>
* st/mesa: add ST_DEBUG=precompile support for tessellation shadersMarek Olšák2015-10-031-0/+20
| | | | Reviewed-by: Ilia Mirkin <[email protected]>
* mesa: remove Driver.DeleteArrayObjectMarek Olšák2015-10-031-3/+0
| | | | | | | Nothing reimplements it. Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa: remove Driver.NewArrayObjectMarek Olšák2015-10-031-1/+0
| | | | | | | Nothing reimplements it. Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa: remove Driver.AccumMarek Olšák2015-10-031-2/+0
| | | | | | | Nothing calls it. Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* st/mesa: clean up #includes in st_draw.cBrian Paul2015-10-011-2/+2
| | | | Reviewed-by: Tapani Pälli <[email protected]>
* st/mesa: try PIPE_BIND_RENDER_TARGET when choosing float texture formatsBrian Paul2015-09-291-1/+5
| | | | | | | | | | | | | For 8-bit RGB(A) texture formats we set the PIPE_BIND_RENDER_TARGET flag to try to get a hardware format which also supports rendering (for FBO textures). Do the same thing for floating point formats. This allows the Redway3D Flat demo to run. Cc: 10.6 11.0 <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]>
* st/mesa: add some debugging code in st_ChooseTextureFormat()Brian Paul2015-09-291-1/+17
| | | | | | | I've temporarily added code like this many times. Wrap it in a conditional that can be enabled when needed. Reviewed-by: Marek Olšák <[email protected]>
* glsl: Add parser/compiler support for unsized array's length()Samuel Iglesias Gonsalvez2015-09-251-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The unsized array length is computed with the following formula: array.length() = max((buffer_object_size - offset_of_array) / stride_of_array, 0) Of these, only the buffer size needs to be provided by the backends, the frontend already knows the values of the two other variables. This patch identifies the cases where we need to get the length of an unsized array, injecting ir_unop_ssbo_unsized_array_length expressions that will be lowered (in a later patch) to inject the formula mentioned above. It also adds the ir_unop_get_buffer_size expression that drivers will implement to provide the buffer length. v2: - Do not define a triop that will force backends to implement the entire formula, they should only need to provide the buffer size since the other values are known by the frontend (Curro). v3: - Call state->has_shader_storage_buffer_objects() in ast_function.cpp instead of using state->ARB_shader_storage_buffer_object_enable (Tapani). Signed-off-by: Samuel Iglesias Gonsalvez <[email protected]> Reviewed-by: Kristian Høgsberg <[email protected]>
* st/mesa: fix front buffer regression after dropping st_validate_state in BlitMarek Olšák2015-09-241-0/+2
| | | | | | | | Broken by: d082c5324914212f76e45be497229c7a0681f706 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=92072 Cc: 10.6 11.0 <[email protected]> Tested-by: Ilia Mirkin <[email protected]>
* mesa: rework Driver.CopyImageSubData() and related codeBrian Paul2015-09-241-5/+28
| | | | | | | | | | | | | | | | | | | | | | | | Previously, core Mesa's _mesa_CopyImageSubData() created temporary textures to wrap renderbuffer sources/destinations. This caused a bit of a mess in the Mesa/gallium state tracker because we had to basically undo that wrapping. Instead, change ctx->Driver.CopyImageSubData() to take both gl_renderbuffer and gl_texture_image src/dst pointers (one being null, the other non-null) so the driver can handle renderbuffer vs. texture as needed. For the i965 driver, we basically moved the code that wrapped textures around renderbuffers from copyimage.c down into the met and driver code. The old code in copyimage.c also made some questionable calls to _mesa_BindTexture(), etc. which weren't undone at the end. v2 (Jason Ekstrand): Rework the intel bits v3 (Brian Paul): Update the temporary st_CopyImageSubData() function. Reviewed-by: Topi Pohjolainen <[email protected]> Tested-by: Kai Wasserbäch <[email protected]> Tested-by: Nick Sarnie <[email protected]>
* st/mesa: keep track of saturated writes when eliminating dead codeIlia Mirkin2015-09-241-2/+1
| | | | | | | | | | It doesn't matter whether a write is saturated or not, in another implementation it might even have been a separate opcode. This code was most likely copied from the copy-propagation pass (where one does have to distinguish saturation). Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: remove st_bind_framebuffer()Brian Paul2015-09-221-12/+0
| | | | | | | The function was a no-op and if the ctx->Driver.BindFramebuffer pointer is null, Mesa won't try to use it. Reviewed-by: Matt Turner <[email protected]>
* st/mesa: avoid integer overflows with buffers >= 512MBIlia Mirkin2015-09-161-2/+2
| | | | | | | | | This fixes failures with the newly-submitted max-size texture buffer piglit test for GPUs exposing >= 128M max texels. Signed-off-by: Ilia Mirkin <[email protected]> Cc: "10.6 11.0" <[email protected]> Reviewed-by: Glenn Kennard <[email protected]>
* st/mesa: emit TXQS, support ARB_shader_texture_image_samplesIlia Mirkin2015-09-132-1/+6
| | | | | | | | | The image component of the ext is a no-op since there is no image support in gallium (yet). Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Edward O'Callaghan <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* st/mesa: set the vbuffer to NULL if we are skipping itDave Airlie2015-09-111-1/+5
| | | | | | | | | | | | If we skip a vbuffer we need to make sure we NULL out the contents, otherwise when it gets passed to the driver it will get confused. This was hit by: GL41-CTS.gpu_shader_fp64.varyings Reviewed-by: Marek Olšák <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* glsl: add ir_texture_samples texture opcodeIlia Mirkin2015-09-101-0/+2
| | | | | | | | Will be used for textureSamples() Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* st/mesa: increase viewport bounds limits for GL4 hwIlia Mirkin2015-09-081-2/+7
| | | | | | | | | According to the ARB_viewport_array spec, GL4 limit is higher than the GL3 limit. Also take this opportunity to fix the GL3 limit. Signed-off-by: Ilia Mirkin <[email protected]> Cc: "11.0" <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: don't fall back to 16F when 32F is requestedIlia Mirkin2015-09-061-14/+8
| | | | | | | | | | | Nothing in the spec allows for the reduced precision, and this also fixes st_QuerySamplesForFormat for nv50, which does not allow MS8 on RGBA32F. Now this will be respected instead of reporting MS8 as supported with an assumption that the format used will be RGBA16F. Signed-off-by: Ilia Mirkin <[email protected]> Cc: "10.6 11.0" <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/mesa: properly handle u_upload_alloc failureIlia Mirkin2015-09-061-1/+1
| | | | | | | | vbuf is never null. We want to make sure that a resource was allocated for the vbuf, which is *vbuf. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* u_upload_mgr: remove the return value from u_upload_dataMarek Olšák2015-09-031-3/+4
| | | | Reviewed-by: Brian Paul <[email protected]>
* u_upload_mgr: remove the return value from u_upload_allocMarek Olšák2015-09-034-10/+14
| | | | | | The return buffer or the returned pointer can be used instead. Reviewed-by: Brian Paul <[email protected]>
* gallium/st: add pipe_context::get_timestamp()Brian Paul2015-09-021-2/+11
| | | | | | | | | The VMware svga driver doesn't directly support pipe_screen::get_timestamp() but we can do a work-around. However, we need a gallium context to do so. This patch adds a new pipe_context::get_timestamp() function that will only be called if the pipe_screen::get_timestamp() function is NULL. Signed-off-by: Brian Paul <[email protected]>
* st/readpixels: fix accel path for skipimages.Dave Airlie2015-09-021-2/+2
| | | | | | | | | | | | | | We don't need to use the 3d image address here as that will include SKIP_IMAGES, and we are only blitting a single 2D anyways, so just use the 2D path. This fixes some memory overruns under CTS packed_pixels.packed_pixels_pixelstore when PACK_SKIP_IMAGES is used. Cc: "11.0" <[email protected]> Reviewed-by: Iago Toral Quiroga <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* st/mesa: move to renumbering registers in a groupDave Airlie2015-08-311-19/+38
| | | | | | | | This can be done with a single pass for the instruction base, and takes renumber_registers out of its spot on the profile. Acked-by: Marek Olšák <[email protected] Signed-off-by: Dave Airlie <[email protected]>
* st/mesa: reduce time spent in calculating temp read/writesDave Airlie2015-08-311-74/+79
| | | | | | | | | | | | | The glsl->tgsi convertor does some temporary register reduction however in profiling shader-db this shows up quite highly, so optimise things to reduce the number of loops through all the instructions we do. This drops merge_registers from 4-5% on the profile to 1%. I think this can be reduced further by possibly optimising the renumber pass. Acked-by: Marek Olšák <[email protected] Signed-off-by: Dave Airlie <[email protected]>
* st/mesa: cache tgsi opcode info in the instructionDave Airlie2015-08-311-23/+16
| | | | | | | | | Instead of looking this up lots, lets just cache it in the instruction translation up front. I just noticed this function what high in a profile of shader-db on radeonsi. Reviewed-by: Marek Olšák <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* glsl: provide the option of using BFE for unpack builting loweringIlia Mirkin2015-08-281-1/+2
| | | | | | | | | This greatly improves generated code, especially for the snorm variants, since it is able to get rid of the lshift/rshift for sext, as well as replacing each shift + mask with a single op. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* glsl: use bitfield_insert instead of and + shift + or for packingIlia Mirkin2015-08-281-0/+3
| | | | | | | | | It is fairly tricky to detect the proper conditions for using bitfield insert, but easy to just use it up front. This removes a lot of instructions on nvc0 when invoking the packing builtins. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Matt Turner <[email protected]>
* st/mesa: use PROGRAM_ARRAY for storing structs containing arraysBrian Paul2015-08-271-3/+29
| | | | | | | | | | | | | | Previously, we used PROGRAM_ARRAY only for variables which were arrays or matrices. But if the variable is a structure containing an array or matrix, we need to use PROGRAM_ARRAY for that too. Before, we failed an assertion: state_tracker/st_glsl_to_tgsi.cpp:4900: Assertion `src_reg->file != PROGRAM_TEMPORARY' failed. when running the piglit test glsl-1.20/execution/fs-const-array-of-struct-of-array.shader_test Reviewed-by: Marek Olšák <[email protected]>
* gallium: add flags parameter to pipe_screen::context_createMarek Olšák2015-08-261-1/+1
| | | | | | | | This allows creating compute-only and debug contexts. Reviewed-by: Brian Paul <[email protected]> Acked-by: Christian König <[email protected]> Acked-by: Alex Deucher <[email protected]>
* mesa/formats: remove compressed formats from matching functionNanley Chery2015-08-253-5/+5
| | | | | | | | | | | | | | | All compressed formats return GL_FALSE and there isn't any evidence to support that this behaviour would change. Remove all switch cases for compressed formats. v2. Since the exhaustive switch is removed, add a gtest to ensure all formats are handled. v3. Ensure that GL_NO_ERROR is set before returning. v4. Fix an arg to _mesa_uncompressed_format_to_type_and_comps(); fix formatting and misc improvements (Chad). Reviewed-by: Chad Versace <[email protected]> Signed-off-by: Nanley Chery <[email protected]>
* gallium: Add blending to pipe blitChristoph Bumiller2015-08-211-0/+1
| | | | | | This type of blending is used for gallium nine software cursor Signed-off-by: David Heidelberg <[email protected]>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-28 18:05:36 +0000