| machine.json (9b12dfa03a94d7f7a4b54eb67229a31e58193384) | machine.json (c412a48d4d91e8f8b89aae02de0f44f1f0b729e5) |
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| 1# -*- Mode: Python -*- 2# 3# This work is licensed under the terms of the GNU GPL, version 2 or later. 4# See the COPYING file in the top-level directory. 5 6## 7# = Machines 8## --- 414 unchanged lines hidden (view full) --- 423# @node: NUMA nodes configuration 424# 425# @dist: NUMA distance configuration (since 2.10) 426# 427# @cpu: property based CPU(s) to node mapping (Since: 2.10) 428# 429# @hmat-lb: memory latency and bandwidth information (Since: 5.0) 430# | 1# -*- Mode: Python -*- 2# 3# This work is licensed under the terms of the GNU GPL, version 2 or later. 4# See the COPYING file in the top-level directory. 5 6## 7# = Machines 8## --- 414 unchanged lines hidden (view full) --- 423# @node: NUMA nodes configuration 424# 425# @dist: NUMA distance configuration (since 2.10) 426# 427# @cpu: property based CPU(s) to node mapping (Since: 2.10) 428# 429# @hmat-lb: memory latency and bandwidth information (Since: 5.0) 430# |
| 431# @hmat-cache: memory side cache information (Since: 5.0) 432# |
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| 431# Since: 2.1 432## 433{ 'enum': 'NumaOptionsType', | 433# Since: 2.1 434## 435{ 'enum': 'NumaOptionsType', |
| 434 'data': [ 'node', 'dist', 'cpu', 'hmat-lb' ] } | 436 'data': [ 'node', 'dist', 'cpu', 'hmat-lb', 'hmat-cache' ] } |
| 435 436## 437# @NumaOptions: 438# 439# A discriminated record of NUMA options. (for OptsVisitor) 440# 441# Since: 2.1 442## 443{ 'union': 'NumaOptions', 444 'base': { 'type': 'NumaOptionsType' }, 445 'discriminator': 'type', 446 'data': { 447 'node': 'NumaNodeOptions', 448 'dist': 'NumaDistOptions', 449 'cpu': 'NumaCpuOptions', | 437 438## 439# @NumaOptions: 440# 441# A discriminated record of NUMA options. (for OptsVisitor) 442# 443# Since: 2.1 444## 445{ 'union': 'NumaOptions', 446 'base': { 'type': 'NumaOptionsType' }, 447 'discriminator': 'type', 448 'data': { 449 'node': 'NumaNodeOptions', 450 'dist': 'NumaDistOptions', 451 'cpu': 'NumaCpuOptions', |
| 450 'hmat-lb': 'NumaHmatLBOptions' }} | 452 'hmat-lb': 'NumaHmatLBOptions', 453 'hmat-cache': 'NumaHmatCacheOptions' }} |
| 451 452## 453# @NumaNodeOptions: 454# 455# Create a guest NUMA node. (for OptsVisitor) 456# 457# @nodeid: NUMA node ID (increase by 1 from 0 if omitted) 458# --- 183 unchanged lines hidden (view full) --- 642 'initiator': 'uint16', 643 'target': 'uint16', 644 'hierarchy': 'HmatLBMemoryHierarchy', 645 'data-type': 'HmatLBDataType', 646 '*latency': 'uint64', 647 '*bandwidth': 'size' }} 648 649## | 454 455## 456# @NumaNodeOptions: 457# 458# Create a guest NUMA node. (for OptsVisitor) 459# 460# @nodeid: NUMA node ID (increase by 1 from 0 if omitted) 461# --- 183 unchanged lines hidden (view full) --- 645 'initiator': 'uint16', 646 'target': 'uint16', 647 'hierarchy': 'HmatLBMemoryHierarchy', 648 'data-type': 'HmatLBDataType', 649 '*latency': 'uint64', 650 '*bandwidth': 'size' }} 651 652## |
| 653# @HmatCacheAssociativity: 654# 655# Cache associativity in the Memory Side Cache Information Structure 656# of HMAT 657# 658# For more information of @HmatCacheAssociativity, see chapter 659# 5.2.27.5: Table 5-147 of ACPI 6.3 spec. 660# 661# @none: None (no memory side cache in this proximity domain, 662# or cache associativity unknown) 663# 664# @direct: Direct Mapped 665# 666# @complex: Complex Cache Indexing (implementation specific) 667# 668# Since: 5.0 669## 670{ 'enum': 'HmatCacheAssociativity', 671 'data': [ 'none', 'direct', 'complex' ] } 672 673## 674# @HmatCacheWritePolicy: 675# 676# Cache write policy in the Memory Side Cache Information Structure 677# of HMAT 678# 679# For more information of @HmatCacheWritePolicy, see chapter 680# 5.2.27.5: Table 5-147: Field "Cache Attributes" of ACPI 6.3 spec. 681# 682# @none: None (no memory side cache in this proximity domain, 683# or cache write policy unknown) 684# 685# @write-back: Write Back (WB) 686# 687# @write-through: Write Through (WT) 688# 689# Since: 5.0 690## 691{ 'enum': 'HmatCacheWritePolicy', 692 'data': [ 'none', 'write-back', 'write-through' ] } 693 694## 695# @NumaHmatCacheOptions: 696# 697# Set the memory side cache information for a given memory domain. 698# 699# For more information of @NumaHmatCacheOptions, see chapter 700# 5.2.27.5: Table 5-147: Field "Cache Attributes" of ACPI 6.3 spec. 701# 702# @node-id: the memory proximity domain to which the memory belongs. 703# 704# @size: the size of memory side cache in bytes. 705# 706# @level: the cache level described in this structure. 707# 708# @associativity: the cache associativity, 709# none/direct-mapped/complex(complex cache indexing). 710# 711# @policy: the write policy, none/write-back/write-through. 712# 713# @line: the cache Line size in bytes. 714# 715# Since: 5.0 716## 717{ 'struct': 'NumaHmatCacheOptions', 718 'data': { 719 'node-id': 'uint32', 720 'size': 'size', 721 'level': 'uint8', 722 'associativity': 'HmatCacheAssociativity', 723 'policy': 'HmatCacheWritePolicy', 724 'line': 'uint16' }} 725 726## |
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| 650# @HostMemPolicy: 651# 652# Host memory policy types 653# 654# @default: restore default policy, remove any nondefault policy 655# 656# @preferred: set the preferred host nodes for allocation 657# --- 195 unchanged lines hidden --- | 727# @HostMemPolicy: 728# 729# Host memory policy types 730# 731# @default: restore default policy, remove any nondefault policy 732# 733# @preferred: set the preferred host nodes for allocation 734# --- 195 unchanged lines hidden --- |