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* v3d: Work around GFXH-1461 bug losing our Z/S clears.Eric Anholt2018-07-131-0/+30
| | | | | | | If you load S and clear Z or vice versa, the clear may get lost. Just fall back to drawing a quad. Fixes KHR-GLES3.packed_depth_stencil.verify_read_pixels.depth24_stencil8
* u_blitter: Add an option to draw the triangles using an index buffer.Eric Anholt2018-07-121-0/+1
| | | | | | | | | | | | | | | For V3D, the HW will interpolate slightly differently along the shared edge of the trifan. The conformance tests manage to catch this in the nearest_consistency_* group. To get interpolation to match, we need the last vertex of the triangle to be shared. I first tried implementing draw_rectangle to do triangles instead, but that was quite a bit (147 lines) of code duplication from u_blitter, and this seems much simpler and less likely to break as u_blitter changes. Fixes dEQP-GLES3.functional.fbo.blit.rect.nearest_consistency_* on V3D. Reviewed-by: Marek Olšák <[email protected]>
* v3d: Don't automatically reallocate a PERSISTENT-mapped buffer.Eric Anholt2018-07-121-1/+1
| | | | | | | I had mistakenly used the COHERENT flag, which can only be set when PERSISTENT is mapped, but isn't always. Fixes piglit bufferstorage-persistent read
* v3d: Fix stride of 1D_ARRAY mappings.Eric Anholt2018-07-121-1/+1
| | | | | | All of our other texture arrays will be tiled, but 1D is an array of raster mappings and we had the wrong value plugged in here. Fixes piglit getteximage-targets 1D_ARRAY
* v3d: Fix MRT blending with independent blending disabled.Eric Anholt2018-07-122-6/+14
| | | | | | | | We were only emitting the RT blend state for RT 0 and only enabling it for RT 0, when the gallium API for !independent_blend is for rt0's state to apply to all of them. Fixes piglit fbo-drawbuffers-blend-add.
* v3d: Implement noperspective varyings on V3D 4.x.Eric Anholt2018-07-093-0/+31
| | | | | Fixes a bunch of piglit interpolation tests, and reduces my concern about some MSAA blit shaders with noperspective varyings.
* v3d: Refactor flat shade/centroid flag emission.Eric Anholt2018-07-091-64/+76
| | | | | | The logic was duplicated in a pretty gross way, when what we really need is just a helper function for stuffing the values in the packet. This will make implementing noperspective easier.
* v3d: Fix leak of the default attributes BOs.Eric Anholt2018-07-051-1/+10
| | | | The GLES3 CTS makes a lot more progress on a run now.
* v3d: Fix leak of the spill BO on context destruction.Eric Anholt2018-07-051-0/+2
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* v3d: Skip emitting per-RT blend state for RTs with blend disabled.Eric Anholt2018-07-051-2/+8
| | | | | | Cleans up the CL of fbo-drawbuffers2-blend a bit. We could do better on more complicated cases by noticing if multiple RTs have the same blend state and emitting them in a single packet.
* v3d: Add proper support for GL_EXT_draw_buffers2's blending enables.Eric Anholt2018-07-054-25/+46
| | | | | I had flagged it as enabled on V3D 4.x, but not actually implemented the per-RT enables. Fixes piglit fbo_drawbuffers2-blend.
* v3d: Claim PIPE_CAP_TGSI_CAN_READ_OUTPUTS.Eric Anholt2018-07-021-0/+1
| | | | | | Fixes warning at screen creation. We store our outputs in normal temps and just emit them to shader I/O at the end, due to our I/O ordering requirements, so reading "outputs" in NIR is fine.
* v3d: Emit a TF flush after each draw using TF.Eric Anholt2018-07-021-0/+7
| | | | | This fixes GPU hangs on 7278 in transform feedback tests such as GTF-GLES3.gtf.GL3Tests.transform_feedback2.transform_feedback2_basic
* v3d: Add missing "number of bin tile lists" field.Eric Anholt2018-06-291-0/+1
| | | | | Noticed when trying to feed our dumps through the CLIF parser. Since this is a "minus one" field, we were already filling in the value we wanted (0).
* v3d: Rewrite the color write masks to match CLIF format.Eric Anholt2018-06-291-18/+6
| | | | | The render_target_* fields gave us pretty(ish) printing, but meant we were incompatible with CLIF, and had much more verbose code generating them.
* gallium/util: remove dummy function util_format_is_supportedMarek Olšák2018-06-291-2/+1
| | | | Reviewed-by: Eric Engestrom <[email protected]>
* v3d: Fix Z clipping when viewport.scale[2] is negative.Eric Anholt2018-06-271-4/+6
| | | | | | Fixes: dEQP-GLES3.functional.shaders.builtin_variable.depth_range_fragment dEQP-GLES3.functional.shaders.builtin_variable.depth_range_vertex
* v3d: Convert a bunch of our "minus one" fields over to the new XML attr.Eric Anholt2018-06-273-9/+11
| | | | | This fixes up their formatting for CLIF files and makes the code more legible.
* st,ir3,radeonsi: push lower_deref_instrs back into driverRob Clark2018-06-221-1/+0
| | | | | | | | | | | | | vc4+vc5 is not really effected by the deref chain to deref instr conversion, so it no longer needs this pass. For others, now that all the passes mesa/st uses are using deref instructions, push the lowering to deref chains back into driver. Signed-off-by: Rob Clark <[email protected]> Acked-by: Rob Clark <[email protected]> Acked-by: Bas Nieuwenhuizen <[email protected]> Acked-by: Dave Airlie <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* anv,i965,radv,st,ir3: Call nir_lower_deref_instrsJason Ekstrand2018-06-221-0/+1
| | | | | | | | | | | This inserts a call to nir_lower_deref_instrs at every call site of glsl_to_nir, spirv_to_nir, and prog_to_nir. Reviewed-by: Caio Marcelo de Oliveira Filho <[email protected]> Acked-by: Rob Clark <[email protected]> Acked-by: Bas Nieuwenhuizen <[email protected]> Acked-by: Dave Airlie <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* v3d: Don't forget to initialize the buffer offset of a new winsys handle.Eric Anholt2018-06-211-0/+1
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* v3d: Fix min vs mag determination when not doing mip filtering.Eric Anholt2018-06-201-2/+10
| | | | | Fixes all 128 failing tests in dEQP-GLES3.functional.texture.filtering.*.combinations
* v3d: Track write reference to the separate stencil buffer.Eric Anholt2018-06-201-1/+16
| | | | | | | | | | | | | Otherwise, a blit from separate stencil may fail to flush the job that initialized it, or new drawing could fail to flush a blit reading from stencil. Fixes: dEQP-GLES3.functional.fbo.blit.depth_stencil.depth32f_stencil8_basic dEQP-GLES3.functional.fbo.blit.depth_stencil.depth32f_stencil8_scale dEQP-GLES3.functional.fbo.blit.depth_stencil.depth32f_stencil8_stencil_only dEQP-GLES3.functional.fbo.msaa.2_samples.depth32f_stencil8 dEQP-GLES3.functional.fbo.msaa.4_samples.depth32f_stencil8
* v3d: Add missing reference to the separate stencil buffer.Eric Anholt2018-06-201-11/+13
| | | | Noticed while debugging a missing flush of rendering in the z32f_s8 case.
* v3d: Fix return value from fence_finish.Eric Anholt2018-06-201-1/+1
| | | | | | | We needed to convert from a -errno to a boolean success value. Fixes: GTF-GLES3.gtf.GL3Tests.sync.sync_functionality_clientwaitsync_flush GTF-GLES3.gtf.GL3Tests.sync.sync_functionality_clientwaitsync_signaled
* gallium: add scalar isa shader capChristian Gmeiner2018-06-201-0/+2
| | | | | | | | | | | | | | | | v1 -> v2: - nv30 is _NOT_ scalar as suggested by Ilia Mirkin. - Change from a screen cap to a shader cap as suggested by Eric Anholt. - radeonsi is scalar as suggested by Marek Olšák. - Change missing ones to be scalar. v2 -> v3: - r600 prefers vec4 as suggested by Marek Olšák. Signed-off-by: Christian Gmeiner <[email protected]> Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* v3d: Fix blitting from a linear winsys BO.Eric Anholt2018-06-191-0/+36
| | | | | | | | | | | | This is the case for the simulator environment, and broke many blitter tests by trying to texture from linear while the HW can only actually do UIF/UBLINEAR/LT. Just make a temporary and copy into it with the CPU, then blit from that. This is the kind of path that should use the TFU, but I haven't exposed that hardware yet. Fixes dEQP-GLES3.functional.fbo.blit.default_framebuffer.*
* v3d: Set the SO offsets correctly if we have to re-emit.Eric Anholt2018-06-185-4/+24
| | | | | | This should fix TF across a glFlush() or TF pause/restart. Fixes dEQP-GLES3.functional.transform_feedback.array.interleaved.lines.highp_float and many, many others.
* v3d: Handle a no-intersection scissor even if it's outside of the VP.Eric Anholt2018-06-151-10/+8
| | | | | | The min/maxes ended up producing a negative clip width/height for dEQP-GLES3.functional.fragment_ops.scissor.outside_render_line. Just make sure they stay at 0 (or v3d 3.x's workaround) if that happens.
* v3d: Use the proper depth texture type for sampling.Eric Anholt2018-06-151-3/+3
| | | | Fixes failing tests in dEQP-GLES3.functional.texture.shadow
* v3d: Fix shaders using pixel center W but no varyings.Eric Anholt2018-06-151-1/+1
| | | | | | | | The docs called this field "uses both center W and centroid W", but actually it's "do you need center W even if varyings don't obviously call for it?" Fixes dEQP-GLES3.functional.shaders.builtin_variable.fragcoord_w
* gallium: add support for programmable sample locationsRhys Perry2018-06-141-0/+1
| | | | | | Signed-off-by: Rhys Perry <[email protected]> Reviewed-by: Brian Paul <[email protected]> (v2) Reviewed-by: Marek Olšák <[email protected]> (v2)
* v3d: Fix polygon offset for Z16 buffers.Eric Anholt2018-06-143-2/+14
| | | | | | Fixes: dEQP-GLES3.functional.polygon_offset.fixed16_displacement_with_units dEQP-GLES3.functional.polygon_offset.fixed16_render_with_units
* v3d: Don't set the first_ez_state to DISABLED if after only UNDECIDED draws.Eric Anholt2018-06-141-1/+2
| | | | | | | | | We need to have the RCL start with EZ enabled, since those undecided draws had EZ enabled. But we do need to update from UNDECIDED to LT or GT as necessary still. Fixes many simulator assertion fails in deqp fragment_ops/interaction/basic_shader/*
* v3d: Use the right size for v3d 4.x TEXTURE_SHADER_STATE BO.Eric Anholt2018-06-141-2/+2
| | | | This doesn't really matter, since they both get rounded up to 4096.
* v3d: Add static asserts for other packed packet sizes.Eric Anholt2018-06-142-0/+7
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* v3d: Fix the size of the packed attribute state.Eric Anholt2018-06-141-1/+1
| | | | Fixes segfaults in dEQP-GLES3.functional.vertex_array_objects.all_attributes.
* v3d: Remove some unused context fields from vc4.Eric Anholt2018-06-141-11/+0
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* v3d: Remove unused QUNIFORM_STENCIL left over from vc4.Eric Anholt2018-06-141-9/+0
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* v3d: Use our #define for max attributes in shader caps.Eric Anholt2018-06-141-1/+1
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* v3d: Work around GFXH-1461/GFXH-1689 by using CLEAR_TILE_BUFFERS.Eric Anholt2018-06-061-10/+17
| | | | | | | This doesn't seem to have done anything to my test results. However, given that we've still got a class of GPU hangs, following the workarounds that the closed driver does so that we get the same command sequences seems like a good idea.
* v3d: Be more explicit about include directory from our generated code.Eric Anholt2018-06-051-0/+2
| | | | | | | You'd need src/broadcom/cle/ in the -I previously, for srcdir != builddir. nir was fine at that, but automake didn't have it. Bugzilla: https://github.com/anholt/mesa/issues/104
* v3d: Fix automake linking error.Vinson Lee2018-05-301-1/+3
| | | | | | | | | | | | | CXXLD gallium_dri.la ../../../../src/broadcom/.libs/libbroadcom.a(clif_dump.o): In function `clif_dump_packet': src/broadcom/clif/clif_dump.c:87: undefined reference to `v3d33_clif_dump_packet' src/broadcom/clif/clif_dump.c:85: undefined reference to `v3d41_clif_dump_packet' ../../../../src/broadcom/.libs/libbroadcom.a(clif_dump.o): In function `clif_process_worklist': src/broadcom/clif/clif_dump.c:140: undefined reference to `v3d41_clif_dump_gl_shader_state_record' src/broadcom/clif/clif_dump.c:144: undefined reference to `v3d33_clif_dump_gl_shader_state_record' Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* gallium: add PIPE_CAP_GLSL_FEATURE_LEVEL_COMPATIBILITYMarek Olšák2018-05-291-0/+3
| | | | | Reviewed-by: Nicolai Hähnle <[email protected]> Reviewed-by: Timothy Arceri <[email protected]>
* gallium/winsys: rename DRM_API_HANDLE_* to WINSYS_HANDLE_*Dave Airlie2018-05-301-5/+5
| | | | | | | | | | | | This just renames this as we want to add an shm handle which isn't really drm related. Originally by: Marc-André Lureau <[email protected]> (airlied: I used this sed script instead) This was generated with: git grep -l 'DRM_API_' | xargs sed -i 's/DRM_API_/WINSYS_/g' Reviewed-by: Marek Olšák <[email protected]>
* v3d: Include v3d_drm.h path.Vinson Lee2018-05-211-0/+1
| | | | | | | | | | | | | | Fix build error. CC v3d_blit.lo In file included from v3d_blit.c:27:0: v3d_context.h:39:10: fatal error: v3d_drm.h: No such file or directory #include "v3d_drm.h" ^~~~~~~~~~~ Fixes: 8a793d42f1cc ("v3d: Switch the vc5 driver to using the finalized V3D UABI.") Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* v3d: Add support for glSampleMask / glSampleCoverage.Eric Anholt2018-05-175-5/+26
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* v3d: Enable NaN propagation in the VS and CS as well.Eric Anholt2018-05-171-1/+3
| | | | Fixes piglit vs-isnan-*.shader_test at the expense of gl-1.0-spot-light.
* v3d: Fix wiring filters to NEAREST for 32-bit texture returns.Eric Anholt2018-05-161-1/+1
| | | | Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=104626
* v3d: Enable the driver by default.Eric Anholt2018-05-161-1/+1
| | | | | Now that we have a stabilized ABI and a fairly conformant driver, turn it on.
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