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* swr: [rasterizer memory] only clear up to the LOD sizeIlia Mirkin2016-11-281-2/+8
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: [rasterizer memory] hook up stencil clears for ClearTileIlia Mirkin2016-11-281-5/+8
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: [rasterizer memory] add support for clearing Z32F_X32 and Z16Ilia Mirkin2016-11-281-0/+2
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: don't clear all dirty bits when changing so targetsIlia Mirkin2016-11-281-1/+1
| | | | | | | | | | Among other things, blits would clear existing SO targets which would cause a bunch of updates from u_blitter to be missed. Fixes fbo-scissor-blit fbo, probably among many others. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: [rasterizer core] fix typo in scissor tile-alignment logicIlia Mirkin2016-11-281-1/+1
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* scons: Recognize LLVM_CONFIG environment variable.Vinson Lee2016-11-241-1/+2
| | | | | | Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* swr: clear every layer of the attached surfacesIlia Mirkin2016-11-231-6/+29
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: [rasterizer core] pipe renderTargetArrayIndex through to clearsIlia Mirkin2016-11-237-20/+35
| | | | | | | | | | Currently clears only operate on the 0th array index (ignoring surface layout parameters). Instead normalize to take a RTAI like all the load/store tile logic does, and use ComputeSurfaceAddress to properly take the surface state's lod/array index into account. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: [rasterizer core] clear data now comes in as floatIlia Mirkin2016-11-231-10/+4
| | | | | | | | The non-fast-clear path was never updated after clear colors were passed in as floats. Remove the now-harmful conversion from unorm8. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: [rasterizer core] actually perform clear before store in GetHotTileIlia Mirkin2016-11-231-0/+12
| | | | | | | | | When switching render target array indexes (as might happen in a GS, or in a future change, with layered clears), if the previous state is HOTTILE_CLEAR, we should actually clear the tile before saving it off. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: [rasterizer core] fix cast for stencil clear valueTim Rowley2016-11-221-3/+2
| | | | | | | Bad type cast for stencil clear value was picking up structure padding bytes. Reviewed-by: Ilia Mirkin <[email protected]>
* swr: color interpolation is also supposed to get perspective divisionIlia Mirkin2016-11-221-2/+4
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: add sprite coord enable mask to fs keyIlia Mirkin2016-11-222-1/+3
| | | | | | | This fixes gl-coord-replace-doesnt-eliminate-frag-tex-coords Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: rework vert <-> frag shader linkage logicIlia Mirkin2016-11-221-43/+50
| | | | | | | | | | | | Fixes a few things: - sprite coords only apply to generic varyings, and are a bitmask - back color only applies in 2-sided lighting mode - handle some odd situations between only some front/back colors being there. This is only semi-legal in GL, but we shouldn't start crashing. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: flatshading makes color outputs flat, it doesn't affect othersIlia Mirkin2016-11-221-4/+2
| | | | | | | | We were previously not marking the "regular" flat outputs as flat when flatshading was enabled. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: only broadcast color0 value, not all color valuesIlia Mirkin2016-11-221-1/+2
| | | | | | | | | | | | | The way that dual-source blending is described for GLES2 is very odd, and we end up with a shader that both has this property set *and* has a color1 value to be used as the second source. While changing the state tracker is an option, it seems more reliable to verify that the broadcast is only done on color0. Fixes arb_blend_func_extended-fbo-extended-blend-pattern_gles2 Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: report a reasonable max lod biasIlia Mirkin2016-11-221-1/+1
| | | | | | | | | This is the same value that llvmpipe uses. Since swr uses the same sampler logic, makes sense for this value to also be the same. Most applications don't care. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: avoid using exceptions for expected condition handlingIlia Mirkin2016-11-221-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I was getting a weird segfault from GCC 4.9.3: 0x00007ffff54f27aa in strlen () from /lib64/libc.so.6 (gdb) bt #0 0x00007ffff54f27aa in strlen () from /lib64/libc.so.6 #1 0x00007ffff4f128e5 in get_cie_encoding (cie=cie@entry=0x7ffff6e09813) at /gcc-4.9.3/libgcc/unwind-dw2-fde.c:272 #2 0x00007ffff4f1318e in classify_object_over_fdes (ob=ob@entry=0xd7bb90, this_fde=0x7ffff7f11010) at /gcc-4.9.3/libgcc/unwind-dw2-fde.c:628 #3 0x00007ffff4f135ba in init_object (ob=0xd7bb90) at /gcc-4.9.3/libgcc/unwind-dw2-fde.c:749 #4 search_object (ob=ob@entry=0xd7bb90, pc=pc@entry=0x7ffff4f11f4d <_Unwind_RaiseException+61>) at /gcc-4.9.3/libgcc/unwind-dw2-fde.c:961 #5 0x00007ffff4f13e62 in _Unwind_Find_registered_FDE (bases=0x7fffffffd358, pc=0x7ffff4f11f4d <_Unwind_RaiseException+61>) at /gcc-4.9.3/libgcc/unwind-dw2-fde.c:1025 #6 _Unwind_Find_FDE (pc=0x7ffff4f11f4d <_Unwind_RaiseException+61>, bases=bases@entry=0x7fffffffd358) at /gcc-4.9.3/libgcc/unwind-dw2-fde-dip.c:450 #7 0x00007ffff4f11197 in uw_frame_state_for (context=context@entry=0x7fffffffd2b0, fs=fs@entry=0x7fffffffd100) at /gcc-4.9.3/libgcc/unwind-dw2.c:1245 #8 0x00007ffff4f11b15 in uw_init_context_1 (context=context@entry=0x7fffffffd2b0, outer_cfa=outer_cfa@entry=0x7fffffffd660, outer_ra=0x7ffff518d23b <__cxa_throw+91>) at /gcc-4.9.3/libgcc/unwind-dw2.c:1566 #9 0x00007ffff4f11f4e in _Unwind_RaiseException (exc=0xd7c250) at /gcc-4.9.3/libgcc/unwind.inc:88 #10 0x00007ffff518d23b in __cxa_throw () from /usr/lib/gcc/x86_64-pc-linux-gnu/4.9.3/libstdc++.so.6 #11 0x00007ffff51ed556 in std::__throw_out_of_range(char const*) () from /usr/lib/gcc/x86_64-pc-linux-gnu/4.9.3/libstdc++.so.6 #12 0x00007fffea778be0 in std::map<pipe_format, SWR_FORMAT, std::less<pipe_format>, std::allocator<std::pair<pipe_format const, SWR_FORMAT> > >::at ( this=0x7fffebeb4c40 <mesa_to_swr_format(pipe_format)::mesa2swr>, __k=@0x7fffffffd73c: PIPE_FORMAT_RGTC1_UNORM) at /usr/lib/gcc/x86_64-pc-linux-gnu/4.9.3/include/g++-v4/bits/stl_map.h:549 #13 0x00007fffea776aee in mesa_to_swr_format (format=PIPE_FORMAT_RGTC1_UNORM) at swr_screen.cpp:597 We can just void this whole issue by not using exceptions in the first place. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: remove formats from mapping table that don't have StoreTile implsIlia Mirkin2016-11-221-38/+48
| | | | | | | | | | | This table exists for the purpose of determining renderable formats. Without a StoreTile implementation, that can't happen. This basically removes rendering support to all L/LA/I formats. They can be re-added when/if StoreTile implementations are added. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: remove unnecessary -1 entries in format mapping tableIlia Mirkin2016-11-221-126/+0
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: rework resource layout and surface setupIlia Mirkin2016-11-226-160/+352
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a bit of a mega-commit, but unfortunately there's no great way to break this up since a lot of different pieces have to match up. Here we do the following: - change surface layout to match swr's Load/StoreTile expectations - fix sampler settings to respect all sampler view parameters - fix stencil sampling to read from secondary resource - respect pipe surface format, level, and layer settings - fix resource map/unmap based on the new layout logic - fix resource map/unmap to copy proper parts of stencil values in and out of the matching depth texture These fix a massive quantity of piglits, including all the tex-miplevel-selection ones. Note that the swr native miptree layout isn't extremely space-efficient, and we end up using it for all textures, not just the renderable ones. A back-of-the-envelope calculation suggests about 10%-25% increased memory usage for miptrees, depending on the number of LODs. Single-LOD textures should be unaffected. There are a handful of regressions as a result of this change: - Some textureGrad tests, these failures match llvmpipe. (There are debug settings allowing improved gallivm sampling accurancy.) - Some layered clearing tests as swr doesn't currently support that. It was getting lucky before because enough other things were broken. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* gallium: fix more occurences of u_hash.hMarek Olšák2016-11-221-1/+1
| | | | this fixes compile failures since 86514d84e0beec47c82da4888db12bf07f33cb83
* swr: calculate viewport width/height based on the scaleIlia Mirkin2016-11-211-6/+12
| | | | | | | | The former calculations were for min/max y. The width/height don't take translate into account. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: don't claim to allow setting layer/viewport from VSIlia Mirkin2016-11-211-1/+1
| | | | | | | | | | | | This may ultimately be possible to support, but for now it's not hooked up and the swr core only supports this output from GS. This normally wouldn't matter, but we lie about supporting GL 3.2, and also the blitter and st/mesa will make use of this functionality if claimed. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: allocate all scratch space in one go for vertex buffersIlia Mirkin2016-11-212-5/+31
| | | | | | | | | | | Multiple buffers may reference client arrays. When this happens, we might reach for scratch space multiple times, which could cause later arrays to invalidate the pointers allocated for the earlier ones. This fixes copyteximage 2D_ARRAY. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: call swr_update_derived unconditionally when drawing/clearingIlia Mirkin2016-11-212-4/+2
| | | | | | | | | | | | | | | | | | Currently a sequence like draw/map/draw/map will cause the second map to not wait for the second draw. This is because the first map will clear the resource business bit, and the second draw won't reset it since no state has changed. swr_update_derived does a tiny bit of extra work, including updating the SWR_BACKEND_STATE as well as waiting for prending fences. If that's a problem, we could call swr_update_resource_status directly from draw/clear handlers. Fixes clearbuffer-stencil, clearbuffer-depth, clearbuffer-depth-stencil, and clearbuffer-display-lists. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: [rasterizer memory] minify texture width before alignmentIlia Mirkin2016-11-211-2/+2
| | | | | | | | | The minification should happen before alignment, not after. See similar logic on ComputeLODOffsetY. The current logic requires unnecessarily large textures when there's an initial NPOT size. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: [rasterizer memory] minify original sizes for block formatsIlia Mirkin2016-11-211-11/+25
| | | | | | | | | There's no guarantee that mip width/height will be a multiple of the compressed block size. Doing a divide by the block size first yields different results than GL expects, so we do the divide at the end. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* gallium: swr: Added swr build for windowsGeorge Kyriazis2016-11-212-0/+217
| | | | | | | | v4: Add windows-specific gen_knobs.{cpp|h} changes v5: remove aggresive squashing of gen_knobs.py to this commit; added SConscript to EXTRA_DIST in Makefile.am Reviewed-by: Emil Velikov <[email protected]>
* swr: Modify gen_knobs.{cpp|h} creation scriptGeorge Kyriazis2016-11-212-26/+39
| | | | | | | | | | Modify gen_knobs.py so that each invocation creates a single generated file. This is more similar to how the other generators behave. v5: remove Scoscript edits from this commit; moved to commit that first adds SConscript Acked-by: Emil Velikov <[email protected]>
* swr: Windows-related changesGeorge Kyriazis2016-11-212-7/+29
| | | | | | | | | | | | | - Handle dynamic library loading for windows - Implement swap for gdi - fix prototypes - update include paths on configure-based build for swr_loader.cpp v2: split to multiple patches v3: split and reshuffle some more; renamed title v4: move Makefile.am changes to other commit. Modify header files Reviewed-by: Emil Velikov <[email protected]>
* swr: renamed duplicate swr_create_screen()George Kyriazis2016-11-213-2/+6
| | | | | | | | | | | There are 2 swr_create_screen() functions. One in swr_loader.cpp, which is used during driver init, and the other is hiding in swr_screen.cpp, which ends up in the arch-specific .dll/.so. Rename the second one to swr_create_screen_internal(), to avoid confusion in header files. Reviewed-by: Emil Velikov <[email protected]>
* swr: Handle windows.h and NOMINMAXGeorge Kyriazis2016-11-213-26/+17
| | | | | | | | | Reorder header files so that we have a chance to defined NOMINMAX before mesa include files include windows.h v3: split from bigger patch Reviewed-by: Emil Velikov <[email protected]>
* swr: mark streamout buffers as writtenIlia Mirkin2016-11-191-0/+7
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: [rasterizer core] fix clear with multiple color attachmentsTim Rowley2016-11-166-52/+40
| | | | | | | | Fixes fbo-mrt-alphatest v2: styling fixes Reviewed-by: Bruce Cherniak <[email protected]>
* swr: mark color clamping as unsupportedIlia Mirkin2016-11-151-2/+3
| | | | | | | | | | | There is no functionality in swr to clamp either vertex or frag colors. This could be added in swr_shader, at which point these could be re-enabled. Fixes arb_color_buffer_float-render Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: always enable adding start/base vertex to gl_VertexIdIlia Mirkin2016-11-151-0/+1
| | | | | | | Fixes gl-3.2-basevertex-vertexid Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: add support for upper-left fragcoord positionIlia Mirkin2016-11-151-2/+8
| | | | | | | Fixes glsl-arb-fragment-coord-conventions. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Tim Rowley <[email protected]>
* swr: make sure that all rendering is finished on shader destroyIlia Mirkin2016-11-151-0/+8
| | | | | | | | | | | | Rendering could still be ongoing (or have yet to start) when the shader is deleted. There's no refcounting on the shader text, so insert a pipeline stall unconditionally when this happens. [Note, we should instead introduce a way to attach work to fences, so that the freeing can be done in the current fence.] Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: disable blending for integer formatsIlia Mirkin2016-11-151-0/+3
| | | | | | | | | | The EXT_texture_integer test says that blending and alphatest should all be disabled. st/mesa takes care of alphatest already. Fixes the ext_texture_integer-fbo-blending piglit test. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: mark rgb9_e5 as unrenderableIlia Mirkin2016-11-151-1/+1
| | | | | | | | | The support in swr requires shaders to output the components as UINTs. This is not how GL or Gallium work, and since this is not a required-renderable format, just leave it out. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: no support for shader stencil exportIlia Mirkin2016-11-151-1/+1
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: mark both frag and vert textures read, don't forget about cbsIlia Mirkin2016-11-151-5/+15
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: fix texture layout for compressed formatsIlia Mirkin2016-11-152-4/+6
| | | | | | | Fixes the texsubimage piglit and lets the copyteximage one get further. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: add archrast generated files to gitignoreIlia Mirkin2016-11-151-0/+4
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: [rasterizer jitter] don't bother quantizing unused channelsIlia Mirkin2016-11-151-1/+1
| | | | | | | | In a BGR10X2 or BGR5X1 situation, there's no need to try to quantize the X channel - the default will have the proper quantization required. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: [rasterizer memory] fix store tile for 128-bit ymajor tilingIlia Mirkin2016-11-151-1/+1
| | | | | | | Noticed by inspection. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: [rasterizer memory] add support for R32_FLOAT_X8X24 formatsIlia Mirkin2016-11-152-0/+2
| | | | | | | | This is the format used for the primary surface of a PIPE_FORMAT_Z32_FLOAT_S8X24_UINT resource. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Bruce Cherniak <[email protected]>
* swr: [rasterizer core] remove driverTypeTim Rowley2016-11-145-49/+2
| | | | Reviewed-by: Bruce Cherniak <[email protected]>
* swr: [rasterizer archrast] move to pass by valueTim Rowley2016-11-142-2/+2
| | | | | | | | | Move to pass by value since most events are very small in size. We can look at pass by reference but will need to create multiple versions to handle temp objects. Reviewed-by: Bruce Cherniak <[email protected]>
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