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Add *_current definitions for currently-defined Hostboot BIOS attributes
This commit adds hb_*_current attributes for currently-defined "latched" Hostboot BIOS attributes. Certain hb_* BIOS attributes will be copied into the hb_*_current attributes at the beginning of each IPL to indicate what value is in use for the IPL after it is complete. Change-Id: I5112e82c84f44a512a240e2b2d3c4e0865b34f67 Signed-off-by: Zach Clark <[email protected]>
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-11
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‎oem/ibm/configurations/bios/enum_attrs.json

+27-4
Original file line numberDiff line numberDiff line change
@@ -215,7 +215,19 @@
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"256MB"
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],
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"helpText" : "Specifies the size of the logical memory block the system uses to read memory, requires a reboot for a change to be applied.",
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"displayName" : "Memory Region Size"
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"displayName" : "Memory Region Size (pending)"
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},
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{
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"attribute_name":"hb_memory_region_size_current",
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"possible_values":[
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"128MB",
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"256MB"
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],
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"default_values":[
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"256MB"
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],
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"helpText" : "Specifies the size of the logical memory block the system uses to read memory for the current IPL. Do not set this attribute directly; set hb_memory_region_size instead.",
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"displayName" : "Memory Region Size (current)"
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},
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{
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"attribute_name":"hb_power_limit_enable",
@@ -226,8 +238,20 @@
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"default_values":[
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"Disabled"
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],
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"helpText" : "Specifies if the power limit is enabled.",
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"displayName" : "Power Limit Enable"
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"helpText" : "Specifies if the power limit is enabled, requires a reboot for a change to be applied.",
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"displayName" : "Power Limit Enable (pending)"
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},
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{
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"attribute_name":"hb_power_limit_enable_current",
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"possible_values":[
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"Enabled",
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"Disabled"
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],
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"default_values":[
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"Disabled"
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],
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"helpText" : "Specifies if the power limit is enabled for the current IPL. Do not set this attribute directly; set hb_power_limit_enable instead.",
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"displayName" : "Power Limit Enable (current)"
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},
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{
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"attribute_name":"hb_secure_ver_lockin_enabled",
@@ -243,4 +267,3 @@
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}
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]
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}
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‎oem/ibm/configurations/bios/integer_attrs.json

+42-6
Original file line numberDiff line numberDiff line change
@@ -34,7 +34,16 @@
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"scalar_increment" : 1,
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"default_value" : 0,
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"helpText" : "Specifies the number of huge pages available for memory management, requires a reboot for a change to be applied.",
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"displayName" : "Number Huge Pages"
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"displayName" : "Number Huge Pages (pending)"
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},
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{
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"attribute_name" : "hb_number_huge_pages_current",
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"lower_bound" : 0,
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"upper_bound" : 65535,
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"scalar_increment" : 1,
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"default_value" : 0,
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"helpText" : "Specifies the number of huge pages available for memory management for the current IPL. Do not set this attribute directly; set hb_number_huge_pages instead.",
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"displayName" : "Number Huge Pages (current)"
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},
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{
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"attribute_name" : "hb_huge_page_size",
@@ -43,25 +52,52 @@
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"scalar_increment" : 1,
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"default_value" : 0,
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"helpText" : "Specifies the size of huge pages, 0 = 16GB, requires a reboot for a change to be applied.",
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"displayName" : "Huge Page Size"
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"displayName" : "Huge Page Size (pending)"
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},
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{
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"attribute_name" : "hb_huge_page_size_current",
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"lower_bound" : 0,
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"upper_bound" : 255,
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"scalar_increment" : 1,
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"default_value" : 0,
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"helpText" : "Specifies the size of huge pages, 0 = 16GB, for the current IPL. Do not set this attribute directly; set hb_huge_page_size instead.",
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"displayName" : "Huge Page Size (current)"
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},
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{
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"attribute_name" : "hb_field_core_override",
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"lower_bound" : 0,
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"upper_bound" : 255,
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"scalar_increment" : 1,
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"default_value" : 0,
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"helpText" : "The number of cores to activate where 0 being to activate all available cores. Where N, for fused cores, is to activate 2N cores. Where N, for non-fused cores, is to activate N cores.",
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"displayName" : "Field Core Override"
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"helpText" : "The number of cores to activate where 0 being to activate all available cores. Where N, for fused cores, is to activate 2N cores. Where N, for non-fused cores, is to activate N cores. Requires a reboot for a change to be applied.",
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"displayName" : "Field Core Override (pending)"
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},
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{
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"attribute_name" : "hb_field_core_override_current",
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"lower_bound" : 0,
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"upper_bound" : 255,
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"scalar_increment" : 1,
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"default_value" : 0,
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"helpText" : "The number of cores to activate where 0 being to activate all available cores. Where N, for fused cores, is to activate 2N cores. Where N, for non-fused cores, is to activate N cores. Value applicable for the current IPL. Do not set this attribute directly; set hb_field_core_override instead.",
82+
"displayName" : "Field Core Override (current)"
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},
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{
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"attribute_name" : "hb_power_limit_in_watts",
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"lower_bound" : 0,
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"upper_bound" : 65535,
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"scalar_increment" : 1,
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"default_value" : 0,
63-
"helpText" : "Specifies the power limit in watts.",
64-
"displayName" : "Power Limit In Watts"
90+
"helpText" : "Specifies the power limit in watts, requires a reboot for a change to be applied.",
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"displayName" : "Power Limit In Watts (pending)"
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},
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{
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"attribute_name" : "hb_power_limit_in_watts_current",
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"lower_bound" : 0,
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"upper_bound" : 65535,
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"scalar_increment" : 1,
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"default_value" : 0,
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"helpText" : "Specifies the power limit in watts for the current IPL. Do not set this attribute directly; set hb_power_limit_in_watts instead.",
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"displayName" : "Power Limit In Watts (current)"
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}
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]
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}

‎oem/ibm/configurations/bios/string_attrs.json

+11-1
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@@ -68,7 +68,17 @@
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"default_string_length" : 32,
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"default_string" : "00000000000000000000000000000000",
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"helpText" : "Specifies the configuration flags used by manufacturing, requires a reboot for a change to be applied.",
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"displayName" : "Manufacturing Flags"
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"displayName" : "Manufacturing Flags (pending)"
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},
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{
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"attribute_name" : "hb_mfg_flags_current",
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"string_type" : "Hex",
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"minimum_string_length" : 32,
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"maximum_string_length" : 32,
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"default_string_length" : 32,
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"default_string" : "00000000000000000000000000000000",
80+
"helpText" : "Specifies the configuration flags used by manufacturing for the current IPL. Do not set this attribute directly; set hb_mfg_flags instead.",
81+
"displayName" : "Manufacturing Flags (current)"
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},
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{
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"attribute_name" : "hb_lid_ids",

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