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/openbmc/openpower-vpd-parser/
H A Dconst.hppaa8a893e Thu Jan 27 09:12:41 CST 2022 Priyanga Ramasamy <priyanga24@in.ibm.com> Populate unique PrettyName as an extra interface

In vpd json, PrettyName has been moved from common interfaces
to extra interfaces, as a part of hardcoding unique names to
the frus.
Due to which the vpd-parser is populating xyz.openbmc_project.
Inventory.Item interface properties in two places.
Present property in common interface && PrettyName property in
extra interface.

std::emplace doesn't allows duplicate key emplacement. This commit
has a helper function which emplaces values into an already existing
key.

This commit also emplaces Present property to true whenever the parser
parses the eeprom, irrespective of "inherit" property in json.

Test:
Tested on simics.

root@p10bmc:/tmp# rm -rf /var/lib/phosphor-inventory-manager/xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/
root@p10bmc:/tmp#
root@p10bmc:/tmp# systemctl restart xyz.openbmc_project.Inventory.Manager.service
root@p10bmc:/tmp# ./ibm-read-vpd --file /sys/bus/i2c/drivers/at24/8-0051/eeprom

1. root@p10bmc:/tmp# busctl introspect xyz.openbmc_project.Inventory.Manager /xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/ethernet1
.....
....
xyz.openbmc_project.Inventory.Item interface - - -
.Present property b true emits-change writable
.PrettyName property s "HMC Ethernet Connector" emits-change writable

2. root@p10bmc:/tmp# busctl introspect xyz.openbmc_project.Inventory.Manager /xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/ethernet0
xyz.openbmc_project.Inventory.Item interface - - -
.Present property b true emits-change writable
.PrettyName property s "HMC Ethernet Connector" emits-change writable
xyz.openbmc_project.Inventory.Item.Connector interface - - -

3. root@p10bmc:/tmp# busctl introspect xyz.openbmc_project.Inventory.Manager /xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/displayport0
xyz.openbmc_project.Inventory.Item interface - - -
.Present property b true emits-change writable
.PrettyName property s "Display Port Connector" emits-change writable
xyz.openbmc_project.Inventory.Item.Connector interface - -

Signed-off-by: Priyanga Ramasamy <priyanga24@in.ibm.com>
Change-Id: I36c1e0bd3568c7fe26fa8592fb0268e091c41427
H A Dibm_vpd_utils.cppaa8a893e Thu Jan 27 09:12:41 CST 2022 Priyanga Ramasamy <priyanga24@in.ibm.com> Populate unique PrettyName as an extra interface

In vpd json, PrettyName has been moved from common interfaces
to extra interfaces, as a part of hardcoding unique names to
the frus.
Due to which the vpd-parser is populating xyz.openbmc_project.
Inventory.Item interface properties in two places.
Present property in common interface && PrettyName property in
extra interface.

std::emplace doesn't allows duplicate key emplacement. This commit
has a helper function which emplaces values into an already existing
key.

This commit also emplaces Present property to true whenever the parser
parses the eeprom, irrespective of "inherit" property in json.

Test:
Tested on simics.

root@p10bmc:/tmp# rm -rf /var/lib/phosphor-inventory-manager/xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/
root@p10bmc:/tmp#
root@p10bmc:/tmp# systemctl restart xyz.openbmc_project.Inventory.Manager.service
root@p10bmc:/tmp# ./ibm-read-vpd --file /sys/bus/i2c/drivers/at24/8-0051/eeprom

1. root@p10bmc:/tmp# busctl introspect xyz.openbmc_project.Inventory.Manager /xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/ethernet1
.....
....
xyz.openbmc_project.Inventory.Item interface - - -
.Present property b true emits-change writable
.PrettyName property s "HMC Ethernet Connector" emits-change writable

2. root@p10bmc:/tmp# busctl introspect xyz.openbmc_project.Inventory.Manager /xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/ethernet0
xyz.openbmc_project.Inventory.Item interface - - -
.Present property b true emits-change writable
.PrettyName property s "HMC Ethernet Connector" emits-change writable
xyz.openbmc_project.Inventory.Item.Connector interface - - -

3. root@p10bmc:/tmp# busctl introspect xyz.openbmc_project.Inventory.Manager /xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/displayport0
xyz.openbmc_project.Inventory.Item interface - - -
.Present property b true emits-change writable
.PrettyName property s "Display Port Connector" emits-change writable
xyz.openbmc_project.Inventory.Item.Connector interface - -

Signed-off-by: Priyanga Ramasamy <priyanga24@in.ibm.com>
Change-Id: I36c1e0bd3568c7fe26fa8592fb0268e091c41427
H A Dibm_vpd_utils.hppaa8a893e Thu Jan 27 09:12:41 CST 2022 Priyanga Ramasamy <priyanga24@in.ibm.com> Populate unique PrettyName as an extra interface

In vpd json, PrettyName has been moved from common interfaces
to extra interfaces, as a part of hardcoding unique names to
the frus.
Due to which the vpd-parser is populating xyz.openbmc_project.
Inventory.Item interface properties in two places.
Present property in common interface && PrettyName property in
extra interface.

std::emplace doesn't allows duplicate key emplacement. This commit
has a helper function which emplaces values into an already existing
key.

This commit also emplaces Present property to true whenever the parser
parses the eeprom, irrespective of "inherit" property in json.

Test:
Tested on simics.

root@p10bmc:/tmp# rm -rf /var/lib/phosphor-inventory-manager/xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/
root@p10bmc:/tmp#
root@p10bmc:/tmp# systemctl restart xyz.openbmc_project.Inventory.Manager.service
root@p10bmc:/tmp# ./ibm-read-vpd --file /sys/bus/i2c/drivers/at24/8-0051/eeprom

1. root@p10bmc:/tmp# busctl introspect xyz.openbmc_project.Inventory.Manager /xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/ethernet1
.....
....
xyz.openbmc_project.Inventory.Item interface - - -
.Present property b true emits-change writable
.PrettyName property s "HMC Ethernet Connector" emits-change writable

2. root@p10bmc:/tmp# busctl introspect xyz.openbmc_project.Inventory.Manager /xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/ethernet0
xyz.openbmc_project.Inventory.Item interface - - -
.Present property b true emits-change writable
.PrettyName property s "HMC Ethernet Connector" emits-change writable
xyz.openbmc_project.Inventory.Item.Connector interface - - -

3. root@p10bmc:/tmp# busctl introspect xyz.openbmc_project.Inventory.Manager /xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/displayport0
xyz.openbmc_project.Inventory.Item interface - - -
.Present property b true emits-change writable
.PrettyName property s "Display Port Connector" emits-change writable
xyz.openbmc_project.Inventory.Item.Connector interface - -

Signed-off-by: Priyanga Ramasamy <priyanga24@in.ibm.com>
Change-Id: I36c1e0bd3568c7fe26fa8592fb0268e091c41427
H A Dibm_vpd_app.cppaa8a893e Thu Jan 27 09:12:41 CST 2022 Priyanga Ramasamy <priyanga24@in.ibm.com> Populate unique PrettyName as an extra interface

In vpd json, PrettyName has been moved from common interfaces
to extra interfaces, as a part of hardcoding unique names to
the frus.
Due to which the vpd-parser is populating xyz.openbmc_project.
Inventory.Item interface properties in two places.
Present property in common interface && PrettyName property in
extra interface.

std::emplace doesn't allows duplicate key emplacement. This commit
has a helper function which emplaces values into an already existing
key.

This commit also emplaces Present property to true whenever the parser
parses the eeprom, irrespective of "inherit" property in json.

Test:
Tested on simics.

root@p10bmc:/tmp# rm -rf /var/lib/phosphor-inventory-manager/xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/
root@p10bmc:/tmp#
root@p10bmc:/tmp# systemctl restart xyz.openbmc_project.Inventory.Manager.service
root@p10bmc:/tmp# ./ibm-read-vpd --file /sys/bus/i2c/drivers/at24/8-0051/eeprom

1. root@p10bmc:/tmp# busctl introspect xyz.openbmc_project.Inventory.Manager /xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/ethernet1
.....
....
xyz.openbmc_project.Inventory.Item interface - - -
.Present property b true emits-change writable
.PrettyName property s "HMC Ethernet Connector" emits-change writable

2. root@p10bmc:/tmp# busctl introspect xyz.openbmc_project.Inventory.Manager /xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/ethernet0
xyz.openbmc_project.Inventory.Item interface - - -
.Present property b true emits-change writable
.PrettyName property s "HMC Ethernet Connector" emits-change writable
xyz.openbmc_project.Inventory.Item.Connector interface - - -

3. root@p10bmc:/tmp# busctl introspect xyz.openbmc_project.Inventory.Manager /xyz/openbmc_project/inventory/system/chassis/motherboard/ebmc_card_bmc/displayport0
xyz.openbmc_project.Inventory.Item interface - - -
.Present property b true emits-change writable
.PrettyName property s "Display Port Connector" emits-change writable
xyz.openbmc_project.Inventory.Item.Connector interface - -

Signed-off-by: Priyanga Ramasamy <priyanga24@in.ibm.com>
Change-Id: I36c1e0bd3568c7fe26fa8592fb0268e091c41427