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70f36d8e |
| 14-Mar-2022 |
Potin Lai <potin.lai@quantatw.com> |
chassis-state-manager: Add multi-chassis support
Add multi-chassis management support, each chassis bus separates by giving a unique chassis id.
Current code only support single chassis, and alway
chassis-state-manager: Add multi-chassis support
Add multi-chassis management support, each chassis bus separates by giving a unique chassis id.
Current code only support single chassis, and alway assume bus name is "xyz.openbmc_project.State.Chassis".
This patch allow user to launch chassis-state-manager with a chassis id, and chassis id is added into service bus name for identification.
Because there are many places hardcode with bus name "xyz.openbmc_project.State.Chassis", if chassis id is 0, chassis-state-manager will request both "xyz.openbmc_project.State.Chassis" and "xyz.openbmc_project.State.Chassis0" bus name to meet backwards compatibility.
Tested on Bletchley: root@bletchley:~# busctl tree xyz.openbmc_project.State.Chassis `-/xyz `-/xyz/openbmc_project `-/xyz/openbmc_project/state `-/xyz/openbmc_project/state/chassis0 root@bletchley:~# busctl tree xyz.openbmc_project.State.Chassis0 `-/xyz `-/xyz/openbmc_project `-/xyz/openbmc_project/state `-/xyz/openbmc_project/state/chassis0 root@bletchley:~# busctl tree xyz.openbmc_project.State.Chassis1 `-/xyz `-/xyz/openbmc_project `-/xyz/openbmc_project/state `-/xyz/openbmc_project/state/chassis1 ......
patch dependencies: https://gerrit.openbmc-project.xyz/c/openbmc/phosphor-state-manager/+/51465
Signed-off-by: Potin Lai <potin.lai@quantatw.com> Change-Id: I2ce3e9ab2c95a2688143f4e3775da164a5c33c19
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8ffdb269 |
| 20-Sep-2021 |
Andrew Geissler <geissonator@yahoo.com> |
lg2: convert state-manager This converts the rest of phosphor-state-manager over to the lg2 interface. Signed-off-by: Andrew Geissler <geissonator@yahoo.com> Change-Id: I387
lg2: convert state-manager This converts the rest of phosphor-state-manager over to the lg2 interface. Signed-off-by: Andrew Geissler <geissonator@yahoo.com> Change-Id: I3878ec950b6a2b1ada93544cc021cecf14edfb46
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0d1c3f1f |
| 27-Jul-2021 |
Andrew Geissler <geissonator@yahoo.com> |
host-check: discover host state within state manager Currently the phosphor-host-state-manager is started before the logic has run to detect if the host is already running. This results
host-check: discover host state within state manager Currently the phosphor-host-state-manager is started before the logic has run to detect if the host is already running. This results in phosphor-host-state-manager temporarily reporting that the host is not running, even if it actually is. This can cause confusion for clients monitoring this property. The solution is to move the logic which discovers if the host is running into phosphor-host-state-manager. Having the logic to do this in a separate application was a nice separation of concerns but when the requirement is a co-req, best to just combine them. This change results in the phosphor-host-state-manager service starting later in the boot to BMC Ready but testing has shown no impacts to overall time to reach BMC Ready or impacts to other services. As a part of this change, the phosphor-reset-sensor-states service was moved out of the obmc-host-reset target to ensure it and the phosphor-host-state-manager service have the correct dependency between them. The phosphor-host-state-manager service now ensures it runs after the pldm and ipmi services if they are being started (they are utilized to check if the host is running). Testing: - Chassis On, Host On Jul 30 14:40:37 rainxxx phosphor-host-state-manager[696]: Check if host is running Jul 30 14:40:39 rainxxx phosphor-host-state-manager[696]: Host is running! Jul 30 14:40:39 rainxxx phosphor-host-state-manager[696]: Initial Host State will be Running - Chassis Off, Host Off Jul 30 14:55:17 rainxxx phosphor-host-state-manager[710]: Check if host is running Jul 30 14:55:17 rainxxx phosphor-host-state-manager[710]: Chassis power not on, exit Jul 30 14:55:17 rainxxx phosphor-host-state-manager[710]: Initial Host State will be Off - Chassis On, Host Off Jul 30 14:57:11 rainxxx phosphor-host-state-manager[1193]: Check if host is running Jul 30 14:57:18 rainxxx phosphor-host-state-manager[1193]: Host is not running! Jul 30 14:57:18 rainxxx phosphor-host-state-manager[1193]: Initial Host State will be Off Signed-off-by: Andrew Geissler <geissonator@yahoo.com> Change-Id: I938902f526fba2f857be4b21b01149f8250b972d
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