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* radv: don't skip PS/VS partial flushAndres Rodriguez2017-10-211-8/+6
| | | | | | | | | | | | This patch helps lower high priority compute latency. Found by bisecting a perf regression on computeparticles with high priority compute queues enabled. Reverting this micro-optimization doesn't seem to have any negative effect on performance on Dota2 or ssao. Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* radv: Implement VK_EXT_global_priorityAndres Rodriguez2017-10-214-8/+62
| | | | | | | | | This extension allows the caller to change a queue's system wide priority. This is useful for applications with specific latency constraints. Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* radeonsi: hardcode shader WAVE_LIMIT to the maximum valueAndres Rodriguez2017-10-211-7/+14
| | | | | | | | | | | | | This is part of a cooperative scheduling approach used by radv. All drivers in the stack must opt-in to resource arbitration, otherwise GL based apps will be able to ignore system priorities. We always hardcode the field to its maximum value, instead of attempting to calculate an approximate usage. In testing, there were no benefits to using anything other than the maximum. Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* radv: hardcode shader WAVE_LIMIT to the maximum valueAndres Rodriguez2017-10-211-9/+18
| | | | | | | | | | | | | | When WAVE_LIMIT is set, a submission will opt-in for SPI based resource scheduling. Because this mechanism is cooperative, we must ensure that all submissions have this field set, otherwise they will bypass resource arbitration. We always hardcode the field to its maximum value, instead of attempting to calculate an approximate usage. In testing, there were no benefits to using anything other than the maximum. Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* vulkan: update headers & registry to VK 1.0.63Andres Rodriguez2017-10-212-86/+213
| | | | | Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* configure.ac: Bump libdrm_amdgpu version to 2.4.85.Bas Nieuwenhuizen2017-10-211-1/+1
| | | | | | For VK_EXT_global_priority in radv. Acked-by: Andres Rodriguez <[email protected]>
* broadcom/vc5: Use SETMSF to handle discards.Eric Anholt2017-10-202-25/+12
| | | | | | | | A bit of spec text suggested that (like vc4) condition codes should be used for discards, and the simulator was fine with it, but the 7268 disagrees and you have to use SETMSF instead or the color comes through. Fixes glsl-fs-discard-01 and many of the interpolation-with-clipping tests.
* broadcom/vc5: Set the snorm/unorm packing functions to be lowered.Eric Anholt2017-10-201-0/+4
| | | | | | We don't have native instructions for them, so set up the lowering. Once we support the bfi instructions that get generated, they should start actually working.
* broadcom/vc5: Fix pasteo that broke vertex texturing.Eric Anholt2017-10-201-1/+1
| | | | | We weren't ever filling in the texture state record, so we'd dereference NULL from the shader.
* broadcom/vc5: Move default attribute value setup to the CSO and fix them.Eric Anholt2017-10-203-29/+23
| | | | | | | | | I was generating some stub values to bring the driver up, but fill them in properly now. We now set 1.0 or 1u as appropriate, and thanks to being in their own BO it fixes piglit failures on the 7268 (where our 4-byte alignment was insufficient). Fixes const-packHalf2x16.shader_test
* broadcom/vc5: Move most of the shader state attribute record to the CSO.Eric Anholt2017-10-204-65/+90
| | | | | This should reduce our draw-time overhead, and puts the code where it should go long term.
* broadcom/vc5: Fix build failure frm nir_shader::stage removal.Eric Anholt2017-10-201-4/+4
| | | | Fixes: 59fb59ad54d3 ("nir: Get rid of nir_shader::stage")
* i965/fs: Use align1 mode on ternary instructions on Gen10+Matt Turner2017-10-201-4/+8
| | | | | | | | | Align1 mode offers some nice features over align16, like access to more data types and the ability to use a 16-bit immediate. This patch does not start using any new features. It just emits ternary instructions in align1 mode. Reviewed-by: Scott D Phillips <[email protected]>
* i965: Add align1 ternary instruction emission supportMatt Turner2017-10-201-55/+160
| | | | Reviewed-by: Scott D Phillips <[email protected]>
* i965: Add align1 ternary instruction disassembler supportMatt Turner2017-10-202-75/+288
| | | | Reviewed-by: Scott D Phillips <[email protected]>
* i965: Add align1 ternary instruction-word supportMatt Turner2017-10-201-0/+108
| | | | Reviewed-by: Scott D Phillips <[email protected]>
* i965: Add align1 ternary instruction support to conversion functionsMatt Turner2017-10-204-34/+101
| | | | Reviewed-by: Scott D Phillips <[email protected]>
* i965: Add align1 ternary instruction field encodingsMatt Turner2017-10-201-0/+35
| | | | Reviewed-by: Scott D Phillips <[email protected]>
* i965: Add functions to abstract access to 3src register typesMatt Turner2017-10-202-20/+23
| | | | Reviewed-by: Scott D Phillips <[email protected]>
* i965: Rename brw_inst's functions that access the 3src register typeMatt Turner2017-10-203-18/+18
| | | | | | | | | Put hw_ in the name so that it's clear these are the hardware encodings. Similar to commit 9fb832332868 ("i965: Rename brw_inst's functions that access the register type") Reviewed-by: Scott D Phillips <[email protected]>
* i965: Rename brw_inst 3src functions in preparation for align1Matt Turner2017-10-204-86/+92
| | | | Reviewed-by: Scott D Phillips <[email protected]>
* i965: Print subreg in units of type-size on ternary instructionsMatt Turner2017-10-201-5/+26
| | | | | | | | The instruction word contains SubRegNum[4:2] so it's in units of dwords (hence the * 4 to get it in terms of bytes). Before this patch, the subreg would have been wrong for DF arguments. Reviewed-by: Scott D Phillips <[email protected]>
* i965: Add functions for brw_reg_type <-> hw 3src typeMatt Turner2017-10-202-0/+58
| | | | Reviewed-by: Scott D Phillips <[email protected]>
* i965: Move brw_reg_type_is_floating_point to brw_reg_type.hMatt Turner2017-10-202-13/+15
| | | | | | | I'm going to call this from brw_inst.h, and I don't want to have to include all of brw_reg.h. Reviewed-by: Scott D Phillips <[email protected]>
* nir: Get rid of nir_shader::stageJason Ekstrand2017-10-2050-187/+193
| | | | | | | | It's redundant with nir_shader::info::stage. Acked-by: Timothy Arceri <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Jordan Justen <[email protected]>
* radv: use optimal packet order for drawsSamuel Pitoiset2017-10-201-17/+79
| | | | | | | | | Ported from RadeonSI. The time where shaders are idle should be shorter now. This can give a little boost, like +6% with the dynamicubo Vulkan demo. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* radv: add radv_emit_shaders_prefetch()Samuel Pitoiset2017-10-201-12/+19
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* radv: add radv_emit_shader_prefetch()Samuel Pitoiset2017-10-201-25/+23
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* st/mesa: correct a u_vbuf commentMarek Olšák2017-10-201-3/+5
| | | | trivial.
* etnaviv: fix implicit conversion warningChristian Gmeiner2017-10-202-2/+2
| | | | | | | Galliums query_type used in APIs is unsigned. Signed-off-by: Christian Gmeiner <[email protected]> Reviewed-by: Wladimir J. van der Laan <[email protected]>
* etnaviv: enable occlusion query if GPU supports itChristian Gmeiner2017-10-201-1/+2
| | | | | Signed-off-by: Christian Gmeiner <[email protected]> Reviewed-by: Wladimir J. van der Laan <[email protected]>
* etnaviv: add support for occlusion queriesChristian Gmeiner2017-10-201-0/+78
| | | | | | | | | | | | | | Passes most occlusion query piglits. The following piglits are broken: - spec@arb_occlusion_query@occlusion_query_meta_fragments - spec@arb_occlusion_query@occlusion_query_meta_save - spec@arb_occlusion_query2@render v1 -> v2: - use one sample provider for all occlusion queries tyes - add comment about 'magic' value 0x1DF5E76 Signed-off-by: Christian Gmeiner <[email protected]> Reviewed-by: Wladimir J. van der Laan <[email protected]>
* etnaviv: add basic infrastructure for hw queriesChristian Gmeiner2017-10-206-0/+292
| | | | | | | | | | No hardware query is supported yet. v1 -> v2 - removed query_type from strcut etna_hw_sample_provider Signed-off-by: Christian Gmeiner <[email protected]> Reviewed-by: Wladimir J. van der Laan <[email protected]>
* etnaviv: update headers from rnndbChristian Gmeiner2017-10-205-89/+622
| | | | | | | Update to etna_viv commit 6c9c706. Signed-off-by: Christian Gmeiner <[email protected]> Reviewed-by: Wladimir J. van der Laan <[email protected]>
* relnotes/17.3: EGL_IMG_context_priority is now implementedChris Wilson2017-10-201-0/+1
| | | | | | Suggested-by: Emil Velikov <[email protected]> Signed-off-by: Chris Wilson <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Report supported context priorities to EGL/DRIChris Wilson2017-10-201-0/+13
| | | | | | | | | | | | | | | Hook up the RendererQuery for __DRI2_RENDERER_HAS_CONTEXT_PRIORITY to report the available DRM_I915_GEM_CONTEXT_SETPARAM options based on the per-client default context. The kernel will validate the request to change the property, so we get an accurate reflection of available support (based on kernel version and privilege) and we should only have to do it once during screen setup -- although the SETPARAM should be fast, they are still an ioctl each. Signed-off-by: Chris Wilson <[email protected]> Cc: Kenneth Graunke <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Pass the EGL/DRI context priority through to the kernelChris Wilson2017-10-203-0/+46
| | | | | | | | | | | | | Decode the EGL/DRI priority enum into the [-1023, 1023] range as interpreted by the kernel and call DRM_I915_GEM_CONTEXT_SETPARAM to adjust the priority. We use 0 as the default medium priority (also the kernel default) and so only need adjust up or down. By only doing the adjustment if not setting to medium, we can faithfully report any error whilst setting without worrying about kernel version. Signed-off-by: Chris Wilson <[email protected]> Cc: Kenneth Graunke <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Record the presence of the kernel schedulerChris Wilson2017-10-201-0/+11
| | | | | | | | | | | Mention to the debug log if the kernel scheduler is enabled; and in particular if it has preemption enabled. Signed-off-by: Chris Wilson <[email protected]> Cc: Joonas Lahtinen <[email protected]> Cc: Ben Widawsky <[email protected]> Reviewed-by: Joonas Lahtinen <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* i965: Sync i915_drm.h from kernel for IMG_context_priorityChris Wilson2017-10-201-3/+24
| | | | | | | | | | | | | | | | | | | | | | | Pulling in changes up to kernel commit ac14fbd460d0ec16e7750e40dcd8199b0ff83d0a Author: Chris Wilson <[email protected]> Date: Tue Oct 3 21:34:53 2017 +0100 drm/i915/scheduler: Support user-defined priorities and including the fixup from kernel commit 822a4b673284672af697ccd66e8795f8a712a90d Author: Joonas Lahtinen <[email protected]> Date: Fri Oct 6 13:45:59 2017 +0300 drm/i915: Don't use BIT() in UAPI section for implementing IMG_context_priority. Signed-off-by: Chris Wilson <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* egl,dri: Propagate context priority hint to driver->CreateContextChris Wilson2017-10-2016-30/+77
| | | | | | | | | | | | | | | | | | | | Jump through the layers of abstraction between egl and dri in order to feed the context priority attribute through to the backend. This requires us to read the value from the base _egl_context, convert it to a DRI attribute, parse it again in the generic context creator before passing it to the driver as a function parameter. In order to not require us to pass back the actual value of the context priority after creation, we impose that drivers should report the available set of priorities during screen setup (and then they may chose to fail if given an invalid value as that should have been checked at the user boundary.) Signed-off-by: Chris Wilson <[email protected]> Acked-by: Ben Widawsky <[email protected]> # i915/i965 Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* egl: Support IMG_context_priorityChris Wilson2017-10-206-0/+79
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IMG_context_priority https://www.khronos.org/registry/egl/extensions/IMG/EGL_IMG_context_priority.txt "This extension allows an EGLContext to be created with a priority hint. It is possible that an implementation will not honour the hint, especially if there are constraints on the number of high priority contexts available in the system, or system policy limits access to high priority contexts to appropriate system privilege level. A query is provided to find the real priority level assigned to the context after creation." The extension adds a new eglCreateContext attribute for choosing a priority hint. This stub parses the attribute and copies into the base struct _egl_context, and hooks up the query similarly. Since the attribute is purely a hint, I have no qualms about the lack of implementation before reporting back the value the user gave! v2: Remember to set the default ContextPriority value to medium. v3: Use the driRendererQuery interface to probe the backend for supported priority values and use those to mask the EGL interface. v4: Treat the priority attrib as a hint and gracefully mask any requests not supported by the driver, the EGLContext will remain at medium priority. Signed-off-by: Chris Wilson <[email protected]> Cc: Rob Clark <[email protected]> Reviewed-by: Ben Widawsky <[email protected]> Reviewed-by: Emil Velikov <[email protected]> Reviewed-by: Eric Engestrom <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* radv: don't flush the VS when srcStageMask == TOP_OF_PIPE_BITFredrik Höglund2017-10-201-2/+1
| | | | | | | | | | | | The Vulkan specification says: "... an execution dependency with only VK_PIPELINE_STAGE_TOP_OF_- PIPE_BIT in the source stage mask will effectively not wait for any prior commands to complete." Signed-off-by: Fredrik Höglund <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]> Reviewed-by: Samuel Pitoiset <[email protected]>
* radv: mark total_count as MAYBE_UNUSED in CmdSet{Viewport,Scissor}Samuel Pitoiset2017-10-201-2/+2
| | | | | | Fixes two compilation warnings in release build. Trivial. Signed-off-by: Samuel Pitoiset <[email protected]>
* radv: rename radv_cmd_buffer_flush_state() to radv_draw()Samuel Pitoiset2017-10-201-59/+51
| | | | | | | Similar to the dispatch codepath. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* radv: emit primitive restart from radv_emit_draw_registers()Samuel Pitoiset2017-10-201-29/+30
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* radv: add radv_emit_draw_registers()Samuel Pitoiset2017-10-201-12/+34
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* radv: refactor indirect draws (+count buffer) with radv_draw_infoSamuel Pitoiset2017-10-201-103/+48
| | | | | Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* radv: refactor indirect draws with radv_draw_infoSamuel Pitoiset2017-10-201-75/+133
| | | | | | | | Indirect draws with a count buffer will be refactored in a separate patch. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* radv: refactor simple and indexed draws with radv_draw_infoSamuel Pitoiset2017-10-201-68/+118
| | | | | | | | | Similar to the dispatch compute logic but for draw calls. For convenience, indirect draws will be converted in a separate patch. Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
* radv: re-emit VGT_INDEX_TYPE because non-indexed draws overwrite itSamuel Pitoiset2017-10-201-2/+11
| | | | | | | | | Only on CIK and later. We should only update VGT_INDEX_TYPE but it seems easier to re-emit all the index buffer packets. Fixes: 966d66f28f (radv: do not re-emit the index buffer for every draw call) Signed-off-by: Samuel Pitoiset <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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