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 <zach@ibm.com>
diff --git a/oem/ibm/configurations/bios/enum_attrs.json b/oem/ibm/configurations/bios/enum_attrs.json
index 0a2c50e..74151ba 100644
--- a/oem/ibm/configurations/bios/enum_attrs.json
+++ b/oem/ibm/configurations/bios/enum_attrs.json
@@ -215,7 +215,19 @@
"256MB"
],
"helpText" : "Specifies the size of the logical memory block the system uses to read memory, requires a reboot for a change to be applied.",
- "displayName" : "Memory Region Size"
+ "displayName" : "Memory Region Size (pending)"
+ },
+ {
+ "attribute_name":"hb_memory_region_size_current",
+ "possible_values":[
+ "128MB",
+ "256MB"
+ ],
+ "default_values":[
+ "256MB"
+ ],
+ "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.",
+ "displayName" : "Memory Region Size (current)"
},
{
"attribute_name":"hb_power_limit_enable",
@@ -226,8 +238,20 @@
"default_values":[
"Disabled"
],
- "helpText" : "Specifies if the power limit is enabled.",
- "displayName" : "Power Limit Enable"
+ "helpText" : "Specifies if the power limit is enabled, requires a reboot for a change to be applied.",
+ "displayName" : "Power Limit Enable (pending)"
+ },
+ {
+ "attribute_name":"hb_power_limit_enable_current",
+ "possible_values":[
+ "Enabled",
+ "Disabled"
+ ],
+ "default_values":[
+ "Disabled"
+ ],
+ "helpText" : "Specifies if the power limit is enabled for the current IPL. Do not set this attribute directly; set hb_power_limit_enable instead.",
+ "displayName" : "Power Limit Enable (current)"
},
{
"attribute_name":"hb_secure_ver_lockin_enabled",
@@ -243,4 +267,3 @@
}
]
}
-
diff --git a/oem/ibm/configurations/bios/integer_attrs.json b/oem/ibm/configurations/bios/integer_attrs.json
index c3a780e..baa60d1 100644
--- a/oem/ibm/configurations/bios/integer_attrs.json
+++ b/oem/ibm/configurations/bios/integer_attrs.json
@@ -34,7 +34,16 @@
"scalar_increment" : 1,
"default_value" : 0,
"helpText" : "Specifies the number of huge pages available for memory management, requires a reboot for a change to be applied.",
- "displayName" : "Number Huge Pages"
+ "displayName" : "Number Huge Pages (pending)"
+ },
+ {
+ "attribute_name" : "hb_number_huge_pages_current",
+ "lower_bound" : 0,
+ "upper_bound" : 65535,
+ "scalar_increment" : 1,
+ "default_value" : 0,
+ "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.",
+ "displayName" : "Number Huge Pages (current)"
},
{
"attribute_name" : "hb_huge_page_size",
@@ -43,7 +52,16 @@
"scalar_increment" : 1,
"default_value" : 0,
"helpText" : "Specifies the size of huge pages, 0 = 16GB, requires a reboot for a change to be applied.",
- "displayName" : "Huge Page Size"
+ "displayName" : "Huge Page Size (pending)"
+ },
+ {
+ "attribute_name" : "hb_huge_page_size_current",
+ "lower_bound" : 0,
+ "upper_bound" : 255,
+ "scalar_increment" : 1,
+ "default_value" : 0,
+ "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.",
+ "displayName" : "Huge Page Size (current)"
},
{
"attribute_name" : "hb_field_core_override",
@@ -51,8 +69,17 @@
"upper_bound" : 255,
"scalar_increment" : 1,
"default_value" : 0,
- "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.",
- "displayName" : "Field Core Override"
+ "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.",
+ "displayName" : "Field Core Override (pending)"
+ },
+ {
+ "attribute_name" : "hb_field_core_override_current",
+ "lower_bound" : 0,
+ "upper_bound" : 255,
+ "scalar_increment" : 1,
+ "default_value" : 0,
+ "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.",
+ "displayName" : "Field Core Override (current)"
},
{
"attribute_name" : "hb_power_limit_in_watts",
@@ -60,8 +87,17 @@
"upper_bound" : 65535,
"scalar_increment" : 1,
"default_value" : 0,
- "helpText" : "Specifies the power limit in watts.",
- "displayName" : "Power Limit In Watts"
+ "helpText" : "Specifies the power limit in watts, requires a reboot for a change to be applied.",
+ "displayName" : "Power Limit In Watts (pending)"
+ },
+ {
+ "attribute_name" : "hb_power_limit_in_watts_current",
+ "lower_bound" : 0,
+ "upper_bound" : 65535,
+ "scalar_increment" : 1,
+ "default_value" : 0,
+ "helpText" : "Specifies the power limit in watts for the current IPL. Do not set this attribute directly; set hb_power_limit_in_watts instead.",
+ "displayName" : "Power Limit In Watts (current)"
}
]
}
diff --git a/oem/ibm/configurations/bios/string_attrs.json b/oem/ibm/configurations/bios/string_attrs.json
index c8ee0ec..f928f2f 100644
--- a/oem/ibm/configurations/bios/string_attrs.json
+++ b/oem/ibm/configurations/bios/string_attrs.json
@@ -68,7 +68,17 @@
"default_string_length" : 32,
"default_string" : "00000000000000000000000000000000",
"helpText" : "Specifies the configuration flags used by manufacturing, requires a reboot for a change to be applied.",
- "displayName" : "Manufacturing Flags"
+ "displayName" : "Manufacturing Flags (pending)"
+ },
+ {
+ "attribute_name" : "hb_mfg_flags_current",
+ "string_type" : "Hex",
+ "minimum_string_length" : 32,
+ "maximum_string_length" : 32,
+ "default_string_length" : 32,
+ "default_string" : "00000000000000000000000000000000",
+ "helpText" : "Specifies the configuration flags used by manufacturing for the current IPL. Do not set this attribute directly; set hb_mfg_flags instead.",
+ "displayName" : "Manufacturing Flags (current)"
},
{
"attribute_name" : "hb_lid_ids",