vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
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93 lines
9.6 KiB
ReStructuredText
..
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**************************************************
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* *
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* Automatically generated file, do not edit! *
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**************************************************
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====================================================================================
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Syntax of gfx906 Instructions
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====================================================================================
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.. contents::
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:local:
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Introduction
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============
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This document describes the syntax of *instructions specific to gfx906*.
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For a description of other gfx906 instructions see :doc:`Syntax of Core GFX9 Instructions<AMDGPUAsmGFX9>`.
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Notation
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========
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Notation used in this document is explained :ref:`here<amdgpu_syn_instruction_notation>`.
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Overview
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========
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An overview of generic syntax and other features of AMDGPU instructions may be found :ref:`in this document<amdgpu_syn_instructions>`.
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Instructions
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============
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VOP2
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-----------------------
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.. parsed-literal::
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**INSTRUCTION** **DST** **SRC0** **SRC1** **MODIFIERS**
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\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|
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v_fmac_f32 :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`src0<amdgpu_synid_gfx906_src>`, :ref:`vsrc1<amdgpu_synid_gfx906_vsrc>`
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v_fmac_f32_dpp :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`vsrc0<amdgpu_synid_gfx906_vsrc>`::ref:`m<amdgpu_synid_gfx906_m>`, :ref:`vsrc1<amdgpu_synid_gfx906_vsrc>`::ref:`m<amdgpu_synid_gfx906_m>` :ref:`dpp_ctrl<amdgpu_synid_dpp_ctrl>` :ref:`row_mask<amdgpu_synid_row_mask>` :ref:`bank_mask<amdgpu_synid_bank_mask>` :ref:`bound_ctrl<amdgpu_synid_bound_ctrl>`
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v_xnor_b32 :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`src0<amdgpu_synid_gfx906_src>`, :ref:`vsrc1<amdgpu_synid_gfx906_vsrc>`
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v_xnor_b32_dpp :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`vsrc0<amdgpu_synid_gfx906_vsrc>`, :ref:`vsrc1<amdgpu_synid_gfx906_vsrc>` :ref:`dpp_ctrl<amdgpu_synid_dpp_ctrl>` :ref:`row_mask<amdgpu_synid_row_mask>` :ref:`bank_mask<amdgpu_synid_bank_mask>` :ref:`bound_ctrl<amdgpu_synid_bound_ctrl>`
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v_xnor_b32_sdwa :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`src0<amdgpu_synid_gfx906_src_1>`::ref:`m<amdgpu_synid_gfx906_m_1>`, :ref:`src1<amdgpu_synid_gfx906_src_1>`::ref:`m<amdgpu_synid_gfx906_m_1>` :ref:`dst_sel<amdgpu_synid_dst_sel>` :ref:`dst_unused<amdgpu_synid_dst_unused>` :ref:`src0_sel<amdgpu_synid_src0_sel>` :ref:`src1_sel<amdgpu_synid_src1_sel>`
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VOP3
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-----------------------
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.. parsed-literal::
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**INSTRUCTION** **DST** **SRC0** **SRC1** **MODIFIERS**
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\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|
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v_fmac_f32_e64 :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`src0<amdgpu_synid_gfx906_src_2>`::ref:`m<amdgpu_synid_gfx906_m>`, :ref:`src1<amdgpu_synid_gfx906_src_1>`::ref:`m<amdgpu_synid_gfx906_m>` :ref:`clamp<amdgpu_synid_clamp>` :ref:`omod<amdgpu_synid_omod>`
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v_xnor_b32_e64 :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`src0<amdgpu_synid_gfx906_src_2>`, :ref:`src1<amdgpu_synid_gfx906_src_1>`
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VOP3P
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-----------------------
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.. parsed-literal::
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**INSTRUCTION** **DST** **SRC0** **SRC1** **SRC2** **MODIFIERS**
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\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|
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v_dot2_f32_f16 :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`src0<amdgpu_synid_gfx906_src_2>`::ref:`f16x2<amdgpu_synid_gfx906_type_deviation>`, :ref:`src1<amdgpu_synid_gfx906_src_1>`::ref:`f16x2<amdgpu_synid_gfx906_type_deviation>`, :ref:`src2<amdgpu_synid_gfx906_src_1>`::ref:`f32<amdgpu_synid_gfx906_type_deviation>` :ref:`neg_lo<amdgpu_synid_neg_lo>` :ref:`neg_hi<amdgpu_synid_neg_hi>` :ref:`clamp<amdgpu_synid_clamp>`
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v_dot2_i32_i16 :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`src0<amdgpu_synid_gfx906_src_3>`::ref:`i16x2<amdgpu_synid_gfx906_type_deviation>`, :ref:`src1<amdgpu_synid_gfx906_src_4>`::ref:`i16x2<amdgpu_synid_gfx906_type_deviation>`, :ref:`src2<amdgpu_synid_gfx906_src_1>`::ref:`i32<amdgpu_synid_gfx906_type_deviation>` :ref:`clamp<amdgpu_synid_clamp>`
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v_dot2_u32_u16 :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`src0<amdgpu_synid_gfx906_src_3>`::ref:`u16x2<amdgpu_synid_gfx906_type_deviation>`, :ref:`src1<amdgpu_synid_gfx906_src_4>`::ref:`u16x2<amdgpu_synid_gfx906_type_deviation>`, :ref:`src2<amdgpu_synid_gfx906_src_1>`::ref:`u32<amdgpu_synid_gfx906_type_deviation>` :ref:`clamp<amdgpu_synid_clamp>`
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v_dot4_i32_i8 :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`src0<amdgpu_synid_gfx906_src_2>`::ref:`i8x4<amdgpu_synid_gfx906_type_deviation>`, :ref:`src1<amdgpu_synid_gfx906_src_1>`::ref:`i8x4<amdgpu_synid_gfx906_type_deviation>`, :ref:`src2<amdgpu_synid_gfx906_src_1>`::ref:`i32<amdgpu_synid_gfx906_type_deviation>` :ref:`clamp<amdgpu_synid_clamp>`
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v_dot4_u32_u8 :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`src0<amdgpu_synid_gfx906_src_2>`::ref:`u8x4<amdgpu_synid_gfx906_type_deviation>`, :ref:`src1<amdgpu_synid_gfx906_src_1>`::ref:`u8x4<amdgpu_synid_gfx906_type_deviation>`, :ref:`src2<amdgpu_synid_gfx906_src_1>`::ref:`u32<amdgpu_synid_gfx906_type_deviation>` :ref:`clamp<amdgpu_synid_clamp>`
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v_dot8_i32_i4 :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`src0<amdgpu_synid_gfx906_src_2>`::ref:`i4x8<amdgpu_synid_gfx906_type_deviation>`, :ref:`src1<amdgpu_synid_gfx906_src_1>`::ref:`i4x8<amdgpu_synid_gfx906_type_deviation>`, :ref:`src2<amdgpu_synid_gfx906_src_1>`::ref:`i32<amdgpu_synid_gfx906_type_deviation>` :ref:`clamp<amdgpu_synid_clamp>`
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v_dot8_u32_u4 :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`src0<amdgpu_synid_gfx906_src_2>`::ref:`u4x8<amdgpu_synid_gfx906_type_deviation>`, :ref:`src1<amdgpu_synid_gfx906_src_1>`::ref:`u4x8<amdgpu_synid_gfx906_type_deviation>`, :ref:`src2<amdgpu_synid_gfx906_src_1>`::ref:`u32<amdgpu_synid_gfx906_type_deviation>` :ref:`clamp<amdgpu_synid_clamp>`
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v_fma_mix_f32 :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`src0<amdgpu_synid_gfx906_src_2>`::ref:`m<amdgpu_synid_gfx906_m>`::ref:`fx<amdgpu_synid_gfx906_fx_operand>`, :ref:`src1<amdgpu_synid_gfx906_src_1>`::ref:`m<amdgpu_synid_gfx906_m>`::ref:`fx<amdgpu_synid_gfx906_fx_operand>`, :ref:`src2<amdgpu_synid_gfx906_src_1>`::ref:`m<amdgpu_synid_gfx906_m>`::ref:`fx<amdgpu_synid_gfx906_fx_operand>` :ref:`m_op_sel<amdgpu_synid_mad_mix_op_sel>` :ref:`m_op_sel_hi<amdgpu_synid_mad_mix_op_sel_hi>` :ref:`clamp<amdgpu_synid_clamp>`
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v_fma_mixhi_f16 :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`src0<amdgpu_synid_gfx906_src_2>`::ref:`m<amdgpu_synid_gfx906_m>`::ref:`fx<amdgpu_synid_gfx906_fx_operand>`, :ref:`src1<amdgpu_synid_gfx906_src_1>`::ref:`m<amdgpu_synid_gfx906_m>`::ref:`fx<amdgpu_synid_gfx906_fx_operand>`, :ref:`src2<amdgpu_synid_gfx906_src_1>`::ref:`m<amdgpu_synid_gfx906_m>`::ref:`fx<amdgpu_synid_gfx906_fx_operand>` :ref:`m_op_sel<amdgpu_synid_mad_mix_op_sel>` :ref:`m_op_sel_hi<amdgpu_synid_mad_mix_op_sel_hi>` :ref:`clamp<amdgpu_synid_clamp>`
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v_fma_mixlo_f16 :ref:`vdst<amdgpu_synid_gfx906_vdst>`, :ref:`src0<amdgpu_synid_gfx906_src_2>`::ref:`m<amdgpu_synid_gfx906_m>`::ref:`fx<amdgpu_synid_gfx906_fx_operand>`, :ref:`src1<amdgpu_synid_gfx906_src_1>`::ref:`m<amdgpu_synid_gfx906_m>`::ref:`fx<amdgpu_synid_gfx906_fx_operand>`, :ref:`src2<amdgpu_synid_gfx906_src_1>`::ref:`m<amdgpu_synid_gfx906_m>`::ref:`fx<amdgpu_synid_gfx906_fx_operand>` :ref:`m_op_sel<amdgpu_synid_mad_mix_op_sel>` :ref:`m_op_sel_hi<amdgpu_synid_mad_mix_op_sel_hi>` :ref:`clamp<amdgpu_synid_clamp>`
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.. |---| unicode:: U+02014 .. em dash
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.. toctree::
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:hidden:
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gfx906_fx_operand
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gfx906_m
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gfx906_m_1
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gfx906_src
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gfx906_src_1
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gfx906_src_2
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gfx906_src_3
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gfx906_src_4
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gfx906_type_deviation
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gfx906_vdst
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gfx906_vsrc
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