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* broadcom/vc5: Fix BASE_LEVEL handling with txl.Eric Anholt2017-11-221-0/+4
| | | | | | | The HW doesn't add the base level anywhere (the min/max lod clamping is what does base level), so we need to add it manually in this case. Fixes piglit tex-miplevel-selection *Lod 2D.
* broadcom/vc5: Fix array texture layer count setup.Eric Anholt2017-11-221-1/+6
| | | | Fixes piglit array-texture.
* broadcom/vc5: Don't increment primitive queries while they're paused.Eric Anholt2017-11-221-1/+3
| | | | Fixes ext_transform_feedback-generatemipmap prims_generated
* broadcom/vc5: Fix incorrect padding of TF outputs.Eric Anholt2017-11-221-0/+2
| | | | | | After the first output, we were padding by an extra size of the previous output. Fixes piglit ext_transform_feedback-output-type mat4x3[2] and friends.
* broadcom/vc5: Fix UIF surface size setup for ARB_fbo's mismatched sizes.Eric Anholt2017-11-221-2/+23
| | | | | | | | | | The HW was computing an implicit height for the surface based on the image size, but that may be smaller than the surface with ARB_fbo mismatched sizes. In that case, we need to tell it about the pad, either with the little 4-bit field in the RT config, or the extended field in CLEAR_COLORS_PART3. Fixes piglit arb_framebuffer_object-mixed-buffer-sizes.
* broadcom/vc5: Align 1D texture miplevels to 64b.Eric Anholt2017-11-201-0/+2
| | | | Fixes tex-miplevel-selection GL2:texture() 1D
* broadcom/vc5: Clamp min lod to the last level.Eric Anholt2017-11-201-2/+3
| | | | | | Otherwise, the simulator would complain in tex-miplevel-selection that the min/max clamp was out of order. The actual HW seems to have clamped to the max anyway.
* broadcom/vc5: Increase simulator memory for tex-miplevel-selection.Eric Anholt2017-11-201-1/+1
| | | | | We were overflowing, because of all the little 4k allocations for CLs that were getting expanded to 128kb in the simulator due to the GMP alignment.
* broadcom/vc5: Fix up integer texture handling.Eric Anholt2017-11-191-27/+28
| | | | | | | | The original spec I had didn't expose integer textures and suggested that you use unfiltered floats. Now there are proper formats for them. Fixes 16- and 32-bit texwrap integer tests in piglit, and dEQP-GLES3.functional.fbo.completeness.renderable.renderbuffer.color0.rgb10_a2ui.
* broadcom/vc5: Fix simulator assertion failures about color RT clears.Eric Anholt2017-11-191-2/+19
| | | | | | | | When we tried to clear color while storing depth, it assertion failed about basically not having enough information to decide which color RT to clear. It turns out the STORE_GENERAL picks the buffer according to the color buffer being stored, or all of them if NONE. If you're doing depth, it doesn't know which to pick.
* broadcom/vc5: Set up the padded height at surface creation time.Eric Anholt2017-11-173-16/+15
| | | | | This centralizes the calculation in the surface, instead of in each load/store.
* broadcom/vc5: Fix clear color for swap_color_rb render targets.Eric Anholt2017-11-171-0/+9
| | | | Fixes dEQP-GLES3.functional.depth_stencil_clear.depth.*
* broadcom/vc5: Fix pasteo in front stencil ref value setup.Eric Anholt2017-11-171-1/+1
| | | | Fixes piglit masked-clear.
* broadcom/vc5: Fix colormasking when we need to swap r/b colors.Eric Anholt2017-11-171-9/+24
| | | | Fixes part of piglit masked-clear.
* broadcom/vc5: Enable the Z min/max clipping planes.Eric Anholt2017-11-171-2/+0
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* broadcom/vc5: Fix driver for new PIPE_SHADER_CAP_MAX_HW_ATOMIC_*.Eric Anholt2017-11-171-0/+2
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* meson: don't use build_by_default for specific gallium driversDylan Baker2017-11-131-1/+0
| | | | | | | | | | | | | | | | | | | Using build_by_default : false is convenient for dependencies that can be pulled in by various diverse components of the build system, the gallium hardware/software drivers and state trackers do not fit that description. Instead, these should be guarded using the variable that tracks whether that driver should be enabled. This leaves a few helper libraries: trace, rbug, etc, and the generic winsys bits as `build_by_default : false` because there are a large number of gallium components that pull them in. v2: - remove build_by_default from winsys convenience libs as well. v3: - Always put drivers before winsys for consistency Signed-off-by: Dylan Baker <[email protected]> Tested-by: Lionel Landwerlin <[email protected]> (v1) Reviewed-by: Eric Anholt <[email protected]>
* broadcom/vc5: Add vc5_drm.h to the release tarballAndreas Boll2017-11-081-0/+1
| | | | | | | | | | | Fixes: 45bb8f29571 ("broadcom: Add V3D 3.3 gallium driver called "vc5", for BCM7268.") Cc: 17.3 <[email protected]> Signed-off-by: Andreas Boll <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* braodcom/vc5: Flush the job when it grows over 1GB.Eric Anholt2017-11-073-0/+10
| | | | | Fixes GL_OUT_OF_MEMORY from streaming-texture-leak (and will hopefully keep piglit from ooming on my no-swap platform, as well).
* broadcom/vc5: Fix pausing of transform feedback.Eric Anholt2017-11-071-1/+1
| | | | | | Gallium disables it by removing the streamout buffers, not by binding a program that doesn't have TF outputs. Fixes piglit "ext_transform_feedback2/counting with pause"
* broadcom/vc5: Add support for GL_RASTERIZER_DISCARDEric Anholt2017-11-071-0/+2
| | | | Fixes piglit discard-drawarrays.
* broadcom/vc5: Add partial transform feedback query support.Eric Anholt2017-11-073-17/+64
| | | | | | We have to compute the queries in software, so we're counting the primitives by hand. We still need to make sure to not increment the PRIMITIVES_EMITTED if we overflowed, but leave that for later.
* broadcom/vc5: Add occlusion query support.Eric Anholt2017-11-076-20/+121
| | | | Fixes all of piglit's OQ tests.
* broadcom/vc5: Skip emitting textures that aren't used.Eric Anholt2017-11-071-2/+4
| | | | | Fixes crashes when ARB_fp uses texture[1] but not 0, as in piglit's fp-fragment-position.
* broadcom/vc5: Add missing SRGBA8 ETC2 support.Eric Anholt2017-11-071-0/+1
| | | | Fixes piglit oes_compressed_etc2_texture-miptree srgb8-alpha8.
* broadcom/vc5: Disable early Z test when the FS writes Z.Eric Anholt2017-11-071-1/+2
| | | | Fixes piglit early-z.
* broadcom/vc5: Shift the min/max lod fields by the BASE_LEVEL.Eric Anholt2017-11-072-4/+15
| | | | | | | | The lod clamping is what limits you between base and last level, and the base level field is just there to help decide where the min/mag change happens. Fixes tex-miplevel-selection GL2:texture()
* broadcom/vc5: Add support for anisotropic filtering.Eric Anholt2017-11-071-0/+9
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* broadcom/vc5: Fix mipmap filtering enums.Eric Anholt2017-11-071-6/+8
| | | | | | | | The ordering of the values was even less obvious than I thought, with both the mip filter and the min filter being in different bits depending on whether the mip filter is none. Fixes piglit fs-textureLod-miplevels.shader_test
* broadcom/vc5: Fix height padding of small UIF slices.Eric Anholt2017-11-071-1/+5
| | | | | | | | The HW doesn't pad the slice's height to make a full 4x4 group of UIF blocks. We just need to pad to columns, and the start of the next column appears in the bottom of the previous column's last block. Fixes piglit fs-textureOffset-2D.
* broadcom/vc5: Print the actual offsets in HW for our resource layout debug.Eric Anholt2017-11-071-34/+55
| | | | | The alignment of level 0 is non-obvious, so it's hard to turn a faulting address into a slice without this.
* broadcom/vc5: Set the available VS outputs to match the FS inputs.Eric Anholt2017-11-071-1/+4
| | | | Fixes piglit glsl-es-3.00/minimum-maximums.txt.
* broadcom/vc5: Set the max texture LOD bias.Eric Anholt2017-11-071-1/+1
| | | | | The field is signed 8.8, so the usual 16.0f fits. Fixes piglit gl-2.1-minmax.
* broadcom/vc5: Fix translation of stencil ops.Eric Anholt2017-11-072-8/+30
| | | | | They aren't quite in the same order as the gallium defines. Fixes piglit gl-2.0-two-sided-stencil.
* broadcom/vc5: Move stencil state packing to the CSO.Eric Anholt2017-11-073-27/+47
| | | | Only the stencil ref comes in as dynamic state at emit time.
* broadcom/vc5: Introduce a helper for pre-packing our V3DXX structs.Eric Anholt2017-11-072-165/+155
| | | | | | This is so much more pleasant to write than the manual V3D33_whatever_pack() calls, and will be useful for when we start doing actual per-V3D compiles.
* broadcom/vc5: Add a cl_emit() variant for merging with a pre-packed struct.Eric Anholt2017-11-072-19/+29
| | | | Cleans up the hand-written code, at the cost of another ugly macro.
* broadcom/vc5: Skip emitting depth offset while disabled.Eric Anholt2017-11-071-1/+4
| | | | | The enable flag is also in the rasterizer state, so it will be emitted once it's needed.
* broadcom/vc5: Don't emit stencil config if not doing stencil test.Eric Anholt2017-11-071-1/+2
| | | | | | As with blending, we'll have the bit flagged again when it gets reenabled in CONFIGURATION_BITS, so there's no need to emit test state if we're not testing.
* broadcom/vc5: Don't emit updated blend factors/funcs while disabled.Eric Anholt2017-11-071-1/+5
| | | | | The dirty bit will be flagged again when re-enbaled. Keeps us from emitting blend state in CLs that never do blending.
* broadcom/vc5: Make sure the TMU indirect struct is appropriately aligned.Eric Anholt2017-11-071-0/+2
| | | | | I was hoping that this would help with fbo-generatemipmap hangs, but no luck.
* broadcom/vc5: Use DEPTH24_STENCIL8 for rendering to depth-only textures.Eric Anholt2017-11-071-1/+1
| | | | | | | | | The HW puts the pad bits at the top for DEPTH_COMPONENT24, but we need it at the bottom for texturing. Using the format with stencil probably means we won't be able to do Z24 and separate S8, but I wasn't planning on supporting that anyway. Fixes hiz-depth-read-fbo-d24-s0
* gallium: add PIPE_CAP_SIGNED_VERTEX_BUFFER_OFFSETMarek Olšák2017-11-061-0/+1
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* gallium: add cap for driver specified max combined shader resources.Dave Airlie2017-11-011-0/+1
| | | | | | | | Some hw (evergreen) has a limit on how many combined (images/buffers/mrts) a fragment shader can access. Reviewed-by: Ilia Mirkin <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* broadcom/vc5: Force blending to treat alpha as 1 for formats without alpha.Eric Anholt2017-10-303-7/+27
| | | | | | | Fixes fbo-blending-formats on RGB8 and 565. We will still need to demote blending to shader code in the MRT case to fix it in general, but that can be added when we start doing 32F blending (which also needs to be done in the shader).
* broadcom/vc5: Do BGRA vs RGBA swapping for the BLEND_CONSTANT_COLOR.Eric Anholt2017-10-304-11/+30
| | | | Fixes many of the fbo-blending-formats tests.
* broadcom/vc5: Pack clear colors according to the TLB internal format/type.Eric Anholt2017-10-302-10/+49
| | | | | | | | | | The previous packing I did got us all the R*16F and R*32F formats, where the pipe format basically matched the TLB's format, but since the clear color will just be memcpyed to the TLB, we should be looking at its format for deciding how to pack. Fixes RGB565, RGB5_A1 and RGBA10 fbo-clear-formats tests and improves 4444.
* broadcom/vc5: Don't do r/b channel swapping on 565.Eric Anholt2017-10-301-1/+7
| | | | The HW's format actually matches the gallium format.
* broadcom/vc5: Use the proper gallium format for our RGB10_A2.Eric Anholt2017-10-301-1/+1
| | | | This keeps us from needing our own reswizzling of the B vs R fields.
* broadcom/vc5: Drop duplicated setup of clip_window_height_in_pixels.Eric Anholt2017-10-301-1/+0
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