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* nir: Add a flag to lower_io to force "sample" interpolationJason Ekstrand2016-09-151-1/+1
| | | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Anuj Phogat <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* anv/cmd_buffer: Set the L3 atomic disable mask bit in CHICKEN3 on HSWJason Ekstrand2016-09-142-0/+2
| | | | | | | | | | | Without this bit set, the value in "L3 Atomic Disable" won't get applied by the hardware so we won't properly get L3 atomic caching. Fixes dEQP-VK.spirv_assembly.instruction.compute.opatomic.compex and 198 of the dEQP-VK.image.atomic_operations.* tests on HSW Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Francisco Jerez <[email protected]>
* intel/blorp: Stop setting 3DSTATE_DRAWING_RECTANGLEJason Ekstrand2016-09-142-20/+0
| | | | | | | | | | | | The Vulkan driver sets 3DSTATE_DRAWING_RECTANGLE once to MAX_INT x MAX_INT at the GPU initialization time and never sets it again. The GL driver sets it every time the framebuffer changes. Originally, blorp set it to the size of the drawing area but meant we had to set it back in the Vulkan driver. Instead, we can easily just do that in the GL driver's blorp_exec implementation and not set it in blorp core. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Anuj Phogat <[email protected]>
* intel/blorp: Emit 3DSTATE_MULTISAMPLE directlyJason Ekstrand2016-09-142-40/+45
| | | | | | | | | Previously, we relied on a driver hook for 3DSTATE_MULTISAMPLE. However, now that Vulkan and GL use the same sample positions, we can set up 3DSTATE_MULTISAMPLE directly in blorp and delete the driver hook. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Anuj Phogat <[email protected]>
* intel: Move Vulkan sample positions to common codeJason Ekstrand2016-09-144-21/+21
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Anuj Phogat <[email protected]>
* aubinator: Remove bogus "end" parameter in gen_disasm_disassemble()Sirisha Gandikota2016-09-133-10/+12
| | | | | | | | | Earlier, the loop pretends to loop over instructions from "start" to "end", but the callers always pass 8192 for end, which is some huge bogus value. The real loop termination condition is send-with-EOT or 0. (Ken) Signed-off-by: Sirisha Gandikota <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* aubinator: Make gen_disasm_disassemble handle split sendsSirisha Gandikota2016-09-131-7/+12
| | | | | | | | | | | | Skylake adds new SENDS and SENDSC opcodes, which should be handled in the send-with-EOT check. Make an is_send() helper that checks if the opcode is SEND/SENDC/SENDS/SENDSC (Ken) v2: Make is_send() much more crispier, Mix declaration and code to make the code compact (Ken) Signed-off-by: Sirisha Gandikota <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* aubinator: Simplify print_dword_val() methodSirisha Gandikota2016-09-131-8/+4
| | | | | | | | | | Remove the float/dword union and use the iter->p[f->start / 32] directly as printf formatter %08x expects uint32_t (Ken) v2: Make the cleanup much more crispier (Ken) Signed-off-by: Sirisha Gandikota <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* anv/image: Set correct base_array_layer and array_len for storage imagesJason Ekstrand2016-09-131-0/+4
| | | | | | | Since Vulkan doesn't allow single-slice 3D storage images, we need to just set the base_array_layer and array_len to the full size of the 3-D LOD. Signed-off-by: Jason Ekstrand <[email protected]>
* Revert "intel/isl: Ignore base_array_layer and array_len for 3D storage..."Jason Ekstrand2016-09-131-6/+2
| | | | | | | | | This reverts commit 3943888c94beca69e575b8d3d1ec7a6cbf474ee4. It turns out that commit was pretty-much bogus since it breaks binding a 3-D texture as a 2-D storage image. The correct fix for the Vulkan CTS tests needs to be in the Vulkan driver itself rather than ISL. Signed-off-by: Jason Ekstrand <[email protected]>
* anv: Use blorp for doing MSAA resolvesJason Ekstrand2016-09-135-881/+121
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Anuj Phogat <[email protected]>
* anv: Use blorp for ClearColorImageJason Ekstrand2016-09-132-21/+56
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Anuj Phogat <[email protected]>
* anv: Delete meta_blit2dJason Ekstrand2016-09-134-1590/+0
| | | | | | | | Everything that we were once using the blit2d framework for is now done with blorp. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Anuj Phogat <[email protected]>
* anv/blorp: Add a gcd_pow2_u64 helper and use it for buffer alignmentsJason Ekstrand2016-09-131-24/+24
| | | | | | | | This is a lot cleaner and easier to read than the old piles of if statements. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Nanley Chery <[email protected]>
* anv: Use blorp for CopyBuffer and UpdateBufferJason Ekstrand2016-09-133-181/+187
| | | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Anuj Phogat <[email protected]> Reviewed-by: Nanley Chery <[email protected]>
* anv: Use blorp for CopyImageJason Ekstrand2016-09-132-158/+67
| | | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Anuj Phogat <[email protected]> Reviewed-by: Nanley Chery <[email protected]>
* anv: Use blorp for CopyBufferToImageJason Ekstrand2016-09-132-125/+16
| | | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Anuj Phogat <[email protected]> Reviewed-by: Nanley Chery <[email protected]>
* anv: Use blorp for CopyImageToBufferJason Ekstrand2016-09-132-16/+134
| | | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Anuj Phogat <[email protected]> Reviewed-by: Nanley Chery <[email protected]>
* anv: Use blorp to implement VkBlitImageJason Ekstrand2016-09-135-750/+144
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Anuj Phogat <[email protected]>
* anv: Make image_get_surface_for_aspect_mask constJason Ekstrand2016-09-133-7/+8
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Anuj Phogat <[email protected]>
* anv: Add initial blorp supportJason Ekstrand2016-09-137-0/+400
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/anv: Use #defines for all __gen_ helpersJason Ekstrand2016-09-131-5/+6
| | | | | | | This allows us to #undef them later if we don't want them to persist Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* anv: Generalize emit_urb_setupJason Ekstrand2016-09-132-20/+45
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* anv/pipeline: Roll compute_urb_partition into emit_urb_setupJason Ekstrand2016-09-133-156/+138
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Use #defines for all __gen_ helpersJason Ekstrand2016-09-131-5/+6
| | | | | | | This allows us to #undef them later if we don't want them to persist Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/isl: Divide QPitch by 2 for 3-D stencil textures on SKL+Jason Ekstrand2016-09-131-1/+14
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* isl/state: Don't set QPitch for GEN4_3D surfacesJason Ekstrand2016-09-131-1/+16
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* intel/blorp: Rework alloc_binding_tableJason Ekstrand2016-09-131-5/+5
| | | | | | | | | | | | | The original blorp_alloc_binding_table helper was supposed to return the binding table offset and map along with the surface state maps. This isn't quite what we want, however. What we really want is the binding table offsets, surface state offsets, and surface state maps. In the GL driver, the binding table map *is* an array of surface state offsets. However, in Vulkan, this isn't quite true as the entries in the binding table are surface state offsets combined with another binding table block offset. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* anv/allocator: Use VG_NOACCESS_WRITE in anv_bo_pool_freeJason Ekstrand2016-09-131-2/+4
| | | | | | | | | | | | Previously, we were relying on the fact that VALGRIND_MEMPOOL_FREE came later on in the function to prevent "link->bo = bo" from causing an invalid write. However, in the case where the size requested by the user is very small (less than sizeof(struct anv_bo)), this isn't sufficient. Instead, we should call VALGRIND_MEMPOOL_FREE early and then use VG_NOACCESS_WRITE. We do, however, have to call VALGRIND_MEMPOOL_FREE after reading bo_in because it may be stored in the bo itself. Signed-off-by: Jason Ekstrand <[email protected]>
* intel/isl: Ignore base_array_layer and array_len for 3D storage surfacesJason Ekstrand2016-09-131-2/+6
| | | | | | | | | | | | | | The time we want to restrict the Z range of a 3-D surface is when rendering to it. For storage surfaces, we always want he full range. However, we still need to set MinimumArrayElement and RenderTargetViewExtent to sensible values so we'll just set them to the reasonable defaults we used before we started respecting the base_array_layer and array_len. This fixes a bunch of Vulkan CTS regressions caused by 48f195d7c6483ed. Signed-off-by: Jason Ekstrand <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=97790 Reviewed-by: Chad Versace <[email protected]>
* intel/isl: Add support for RGB formats in X and Y-tiled memoryJason Ekstrand2016-09-122-14/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Normally, using a non-linear tiling format helps improve cache locality by ensuring that neighboring pixels are usually close-by in memory. For RGB formats, this still sort-of holds, but it can also lead to rather terrible memory access patterns where a single RGB pixel value crosses a tile boundary and gets split into two pieces in different 4K pages. It also makes for some rather awkward calculations because your tile size is no longer an even multiple of surface element size. For these reasons, we chose to simply never create tiled RGB images in the Vulkan driver. The GL driver, however, is not so kind so we need to support it somehow. I briefly toyed with a couple of different schemes but this is the best one I could come up with. The fundamental problem is that a tile no longer contains an integer number of surface elements. I briefly considered a couple other options but found them wanting: 1) Using floats for the logical tile size. This leads to potential rounding error problems. 2) When presented with a RGB format, just make the tile 3-times as wide. This isn't so nice because now our tiles are no longer power-of-two size. Also, it can force the row_pitch to be larger than needed which, while not strictly a problem for ISL, causes incompatibility problems with the way the GL driver chooses surface pitches. The chosen method requires that you pay attention and not just assume that your tile_info is in the units you think it is. However, it's nice because it provides a nice "these are the units" declaration in isl_tile_info itself. Previously, the tile_info wasn't usable as a stand-alone structure because you had to also know the format. It also forces figuring out how to deal with inconsistencies between tiling and format back to the caller which is good because the two different consumers of isl_tile_info really want to deal with it differently: Computation of the surface size wants the fewest number of horizontal tiles possible while get_intratile_offset is far more concerned with things aligning nicely. Signed-off-by: Jason Ekstrand <[email protected]> Acked-by: Chad Versace <[email protected]>
* intel/isl: Allow valign2 for texture-only Y-tiled surfaces on gen7Jason Ekstrand2016-09-121-1/+2
| | | | | | | | | | The restriction that Y-tiled surfaces must have valign == 4 only aplies to render targets but we were applying it universally. This causes problems if ISL_FORMAT_R32G32B32_FLOAT is used because it requires valign == 2; this should be okay because you can't render to that format. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* intel/blorp: Work in terms of logical array layersJason Ekstrand2016-09-121-12/+2
| | | | | | | | | | | | | | | | | | When Ivy Bridge introduced array multisampling, someone made the decision to do lots of stuff throughout the driver in terms of physical array layers rather than logical array layers. In ISL, we use logical array layers most of the time and it really makes no sense to use physical array layers in the blorp API. Every time someone passes physical array layers into blorp for an array multisampled surface, they're always divisible by the number of samples and we divide right away. Eventually, I'd like to rework most of the GL driver internals to use logical array layers but that's going to be a big project and will probably happen as part of the ISL conversion. For now, we'll do the conversion in brw_blorp and let blorp just use the logical layers. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Increase the presision of coordinate transform calculationsJason Ekstrand2016-09-121-3/+3
| | | | | | | | | | | | The result of this calculation goes into an fma() in the shader and we would like it to be as precise as possible. The division in particular was a source of imprecision whenever dst1 - dst0 was not a power of two. This prevents regressions in some of the new Vulkan CTS tests for blitting using a filtering of NEAREST. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* intel/blorp: Add a swizzle parameter to blorp_clearJason Ekstrand2016-09-122-2/+5
| | | | | | | | While we're here, we also re-arrange the parameters to better match the parameter order of blorp_blit. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Make color_write_disable const and optionalJason Ekstrand2016-09-122-6/+8
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Add support for clearing R9G9B9E5 surfacesJason Ekstrand2016-09-121-0/+8
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Add support for RGB destinations in copiesJason Ekstrand2016-09-122-0/+69
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Add an entrypoint for doing bit-for-bit copiesJason Ekstrand2016-09-122-0/+143
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Pull the guts of blorp_blit into a helperJason Ekstrand2016-09-121-130/+147
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Stop using the X/YOffset field of RENDER_SURFACE_STATEJason Ekstrand2016-09-123-9/+89
| | | | | | | | | | | | | While it can be useful, the field has substantial limtations. In particular, the bittom 2 or 3 bits is missing so your offset always has to be a multiple of 4 or 8. While surface alignments usually work out to make this ok, when you start trying to fake compressed surfaces as uncompressed (which we will want to do) this falls apart. The easiest solution is to simply align all offsets to a tile boundary and munge the regions we're copying to account for the intratile offset. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Use fake_interleaved_msaa in retile_w_to_yJason Ekstrand2016-09-121-3/+1
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Use isl_get_interleaved_msaa_px_size_saJason Ekstrand2016-09-121-28/+6
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/isl: Add a helper for getting the size of an interleaved pixelJason Ekstrand2016-09-122-5/+20
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Handle 3D surfaces in convert_to_single_sliceJason Ekstrand2016-09-121-5/+11
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/isl: Fix an assert in get_intratile_offset_saJason Ekstrand2016-09-121-1/+1
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Fix the early return condition in convert_to_single_sliceJason Ekstrand2016-09-121-1/+6
| | | | | | | | | | | | | | The convert_to_single_slice operation is *mostly* idempotent. The only non-repeatable thing it does is that, when it sets the intratile offset fields, it just overwrites them instead of doing a += operation. This is supposed to be ok because we have an early return at the top that should make it bail of the surface is already a single slice. Unfortunately, the if condition has been broken ever since it was first added in 96fa98c18. This commit fixes the condition and adds an assert to ensure we don't stomp any non-zero intratile offsets. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Use the surface format for computing offsetsJason Ekstrand2016-09-121-1/+1
| | | | | | | | | If we use the view format, it may be an uncompressed view of a compressed image which throws things off. Since we're computing offsets of images, we want the actual surface offset anyway. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Don't assume R8_UINT in convert_to_single_sliceJason Ekstrand2016-09-121-1/+1
| | | | | | | We're going to use it for more than just stencil textures Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Take a destination swizzle in blorp_blitJason Ekstrand2016-09-122-2/+3
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
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