Disable acpi power saving mode used by some CPUs #2525
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what is the problem for cpu to go to power saving mode? if application is running, i assume the cpu will come out of power saving mode. |
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Unfortunately, with this x86 system I am using, the cpu will be put in saving power mode after about 30 seconds or so. I just have time to login before the console become non responsive. I am guessing that the system I am using thinks that the lid is closed. This change in /etc/systemd/logind.conf should be harmless to all other systems. This change is described here: The x86 system I am using is actually an XMC card, which should be plugged in various Broadcom switches. |
lguohan
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Feb 14, 2019
| @@ -372,6 +372,10 @@ allow-hotplug eth0 | |||
| iface eth0 inet dhcp | |||
| EOF | |||
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| # Disable acpi power saving mode used by some CPUs | |||
| sudo LANG=C chroot $FILESYSTEM_ROOT /bin/bash -c 'echo "HandleLidSwitch=ignore" >> /etc/systemd/logind.conf' | |||
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I think you only need this. IdleAction is ignore by default.
https://www.freedesktop.org/software/systemd/man/logind.conf.html
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I had checked-in the change to support your comment:
This change removed "IdleAction=ignore" since I verified it is ignored by default, so I agree that there is no point to add this option.
Would-you agree now to have this feature approved?
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I removed "IdleAction=ignore" since I verified it is ignored by default. |
vivekrnv
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Dec 17, 2022
6185324 dereg acl-rule counters during acl-table del (sonic-net#2574) b865352 Align watermark flow with port configuration (sonic-net#2525) f2d2fb3 L3 / L3 V6 Egress ACL table creation failure (sonic-net#2561) 577f696 [muxorch] Skip programming ACL for standby `active-active` ports (sonic-net#2569) 242ee11 [muxorch] Skip programming SoC IP kernel tunnel route (sonic-net#2557) 6695113 [gearbox] Support setting tx taps on gearbox ports (sonic-net#2158) 872f7bf [portinit] Do not call GET on SAI_PORT_ATTR_SPEED when AUTONEG is enabled (sonic-net#2484) 6afefe1 [vstest][virtual chassis] Removed dvs.runcmd using click commands (sonic-net#2214) b8521cc [p4orch]: PINS Extension tables support (sonic-net#2506) d0419dc sonic-swss: Fix orchagent crash in generateQueueMapPerPort. (sonic-net#2552) bd652a0 [muxorch] Adding case for maintaining current state (sonic-net#2280) 6b6dda6 [Centec]for support mclag of centec to configure port isolate-group sonic-net#2529 ec507a4 [ACL] Support ACTION_COUNTER action in custom ACL table type (sonic-net#2550) 1a74604 Use github code scanning instead of LGTM (sonic-net#2546) bc3c894 [dual-tor] add missing SAI attribte in order to create IPNIP tunnel (sonic-net#2503) dca78d8 (origin/202211) [Fdbsyncd] Bug Fix for remote MAC move to local MAC and Fix for Static MAC advertisement in EVPN. (sonic-net#2521) Signed-off-by: Vivek Reddy Karri <[email protected]>
liat-grozovik
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Dec 20, 2022
6185324 dereg acl-rule counters during acl-table del (#2574) b865352 Align watermark flow with port configuration (#2525) f2d2fb3 L3 / L3 V6 Egress ACL table creation failure (#2561) 577f696 [muxorch] Skip programming ACL for standby `active-active` ports (#2569) 242ee11 [muxorch] Skip programming SoC IP kernel tunnel route (#2557) 6695113 [gearbox] Support setting tx taps on gearbox ports (#2158) 872f7bf [portinit] Do not call GET on SAI_PORT_ATTR_SPEED when AUTONEG is enabled (#2484) 6afefe1 [vstest][virtual chassis] Removed dvs.runcmd using click commands (#2214) b8521cc [p4orch]: PINS Extension tables support (#2506) d0419dc sonic-swss: Fix orchagent crash in generateQueueMapPerPort. (#2552) bd652a0 [muxorch] Adding case for maintaining current state (#2280) 6b6dda6 [Centec]for support mclag of centec to configure port isolate-group #2529 ec507a4 [ACL] Support ACTION_COUNTER action in custom ACL table type (#2550) 1a74604 Use github code scanning instead of LGTM (#2546) bc3c894 [dual-tor] add missing SAI attribte in order to create IPNIP tunnel (#2503) dca78d8 (origin/202211) [Fdbsyncd] Bug Fix for remote MAC move to local MAC and Fix for Static MAC advertisement in EVPN. (#2521)
dprital
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Dec 28, 2022
Update sonic-swss submodule pointer to include the following: * 782a2ef Align watermark flow with port configuration ([sonic-net#2525](sonic-net/sonic-swss#2525)) * dca78d8 [Fdbsyncd] Bug Fix for remote MAC move to local MAC and Fix for Static MAC advertisement in EVPN. ([sonic-net#2521](sonic-net/sonic-swss#2521)) * 28aa309 [fpm] Fix FpmLink to read all netlink messages from FPM message ([sonic-net#2492](sonic-net/sonic-swss#2492)) Signed-off-by: dprital <[email protected]>
liat-grozovik
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Dec 29, 2022
Update sonic-swss submodule pointer to include the following: * 782a2ef Align watermark flow with port configuration ([#2525](sonic-net/sonic-swss#2525)) * dca78d8 [Fdbsyncd] Bug Fix for remote MAC move to local MAC and Fix for Static MAC advertisement in EVPN. ([#2521](sonic-net/sonic-swss#2521)) * 28aa309 [fpm] Fix FpmLink to read all netlink messages from FPM message ([#2492](sonic-net/sonic-swss#2492)) Signed-off-by: dprital <[email protected]>
mihirpat1
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Jun 14, 2023
*Align watermark flow with port configuration correct the queue, watermark and pg-drop counterpoll functionality according to cli commands
dgsudharsan
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Jul 11, 2023
Update sonic-utilities submodule pointer to include the following: * ff380e04 [hash]: Implement GH frontend ([sonic-net#2580](sonic-net/sonic-utilities#2580)) * 61bad064 [db_migrator] Set correct CURRENT_VERSION, extend UT ([sonic-net#2895](sonic-net/sonic-utilities#2895)) * 6b8ee47c [CLI][Show][BGP] Show BGP Change for no neighbor scenario ([sonic-net#2885](sonic-net/sonic-utilities#2885)) * 73d8d633 [doc] Update Command-Reference.md, change show bgp peer command to show bfd peer ([sonic-net#2750](sonic-net/sonic-utilities#2750)) * 7bc08c28 [db_migrator] Remove hardcoded config and migrate config from minigraph ([sonic-net#2887](sonic-net/sonic-utilities#2887)) * b1aa9426 [generate_dump]: Enhance show techsupport for Marvell platform ([sonic-net#2676](sonic-net/sonic-utilities#2676)) * 316b14c0 Add support for secure upgrade ([sonic-net#2698](sonic-net/sonic-utilities#2698)) * dc2945bc [dns] Implement config and show commands for static DNS. ([sonic-net#2737](sonic-net/sonic-utilities#2737)) * 8414a709 [chassis][multi asic] change acl_loader to use tcp socket for db communication ([sonic-net#2525](sonic-net/sonic-utilities#2525)) * 0b629ba1 Revert [chassis][voq] Clear fabric counters queue/port (2789) ([sonic-net#2882](sonic-net/sonic-utilities#2882)) * 3ba8241a [db_migtrator] Add migration of FLEX_COUNTER_DELAY_STATUS during 1911->master upgrade + fast-reboot. Add UT. ([sonic-net#2839](sonic-net/sonic-utilities#2839)) * fceef2ed [chassis][voq] Clear fabric counters queue/port ([sonic-net#2789](sonic-net/sonic-utilities#2789)) Signed-off-by: dgsudharsan <[email protected]>
liat-grozovik
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Jul 11, 2023
Update sonic-utilities submodule pointer to include the following: * ff380e04 [hash]: Implement GH frontend ([#2580](sonic-net/sonic-utilities#2580)) * 61bad064 [db_migrator] Set correct CURRENT_VERSION, extend UT ([#2895](sonic-net/sonic-utilities#2895)) * 6b8ee47c [CLI][Show][BGP] Show BGP Change for no neighbor scenario ([#2885](sonic-net/sonic-utilities#2885)) * 73d8d633 [doc] Update Command-Reference.md, change show bgp peer command to show bfd peer ([#2750](sonic-net/sonic-utilities#2750)) * 7bc08c28 [db_migrator] Remove hardcoded config and migrate config from minigraph ([#2887](sonic-net/sonic-utilities#2887)) * b1aa9426 [generate_dump]: Enhance show techsupport for Marvell platform ([#2676](sonic-net/sonic-utilities#2676)) * 316b14c0 Add support for secure upgrade ([#2698](sonic-net/sonic-utilities#2698)) * dc2945bc [dns] Implement config and show commands for static DNS. ([#2737](sonic-net/sonic-utilities#2737)) * 8414a709 [chassis][multi asic] change acl_loader to use tcp socket for db communication ([#2525](sonic-net/sonic-utilities#2525)) * 0b629ba1 Revert [chassis][voq] Clear fabric counters queue/port (2789) ([#2882](sonic-net/sonic-utilities#2882)) * 3ba8241a [db_migtrator] Add migration of FLEX_COUNTER_DELAY_STATUS during 1911->master upgrade + fast-reboot. Add UT. ([#2839](sonic-net/sonic-utilities#2839)) * fceef2ed [chassis][voq] Clear fabric counters queue/port ([#2789](sonic-net/sonic-utilities#2789)) Signed-off-by: dgsudharsan <[email protected]>
mssonicbld
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Jul 11, 2023
…atically (#15456) #### Why I did it src/sonic-utilities ``` * ff380e04 - (HEAD -> master, origin/master, origin/HEAD) [hash]: Implement GH frontend (#2580) (13 hours ago) [Nazarii Hnydyn] * 61bad064 - [db_migrator] Set correct CURRENT_VERSION, extend UT (#2895) (4 days ago) [Vadym Hlushko] * 6b8ee47c - [CLI][Show][BGP] Show BGP Change for no neighbor scenario (#2885) (6 days ago) [Dev Ojha] * 73d8d633 - [doc] Update Command-Reference.md, change "show bgp peer" command to "show bfd peer" (#2750) (11 days ago) [PinghaoQu] * 7bc08c28 - [db_migrator] Remove hardcoded config and migrate config from minigraph (#2887) (11 days ago) [Vaibhav Hemant Dixit] * b1aa9426 - [generate_dump]: Enhance show techsupport for Marvell platform (#2676) (11 days ago) [pavannaregundi] * 316b14c0 - Add support for secure upgrade (#2698) (2 weeks ago) [ycoheNvidia] * dc2945bc - [dns] Implement config and show commands for static DNS. (#2737) (2 weeks ago) [Oleksandr Ivantsiv] * 8414a709 - [chassis][multi asic] change acl_loader to use tcp socket for db communication (#2525) (2 weeks ago) [Arvindsrinivasan Lakshmi Narasimhan] * 0b629ba1 - Revert "[chassis][voq] Clear fabric counters queue/port (#2789)" (#2882) (3 weeks ago) [RoRonoa] * 3ba8241a - [db_migtrator] Add migration of FLEX_COUNTER_DELAY_STATUS during 1911->master upgrade + fast-reboot. Add UT. (#2839) (4 weeks ago) [Vadym Hlushko] * fceef2ed - [chassis][voq] Clear fabric counters queue/port (#2789) (4 weeks ago) [jfeng-arista] ``` #### How I did it #### How to verify it #### Description for the changelog
sonic-otn
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Sep 20, 2023
Update sonic-utilities submodule pointer to include the following: * ff380e04 [hash]: Implement GH frontend ([sonic-net#2580](sonic-net/sonic-utilities#2580)) * 61bad064 [db_migrator] Set correct CURRENT_VERSION, extend UT ([sonic-net#2895](sonic-net/sonic-utilities#2895)) * 6b8ee47c [CLI][Show][BGP] Show BGP Change for no neighbor scenario ([sonic-net#2885](sonic-net/sonic-utilities#2885)) * 73d8d633 [doc] Update Command-Reference.md, change show bgp peer command to show bfd peer ([sonic-net#2750](sonic-net/sonic-utilities#2750)) * 7bc08c28 [db_migrator] Remove hardcoded config and migrate config from minigraph ([sonic-net#2887](sonic-net/sonic-utilities#2887)) * b1aa9426 [generate_dump]: Enhance show techsupport for Marvell platform ([sonic-net#2676](sonic-net/sonic-utilities#2676)) * 316b14c0 Add support for secure upgrade ([sonic-net#2698](sonic-net/sonic-utilities#2698)) * dc2945bc [dns] Implement config and show commands for static DNS. ([sonic-net#2737](sonic-net/sonic-utilities#2737)) * 8414a709 [chassis][multi asic] change acl_loader to use tcp socket for db communication ([sonic-net#2525](sonic-net/sonic-utilities#2525)) * 0b629ba1 Revert [chassis][voq] Clear fabric counters queue/port (2789) ([sonic-net#2882](sonic-net/sonic-utilities#2882)) * 3ba8241a [db_migtrator] Add migration of FLEX_COUNTER_DELAY_STATUS during 1911->master upgrade + fast-reboot. Add UT. ([sonic-net#2839](sonic-net/sonic-utilities#2839)) * fceef2ed [chassis][voq] Clear fabric counters queue/port ([sonic-net#2789](sonic-net/sonic-utilities#2789)) Signed-off-by: dgsudharsan <[email protected]>
lixiaoyuner
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Feb 6, 2024
…sonic-buildimage into internal Fix conflict for rsyslog. Skip partial DNS unit test in internal branch after confirmed with Gang. Related work items: sonic-net#113, sonic-net#131, sonic-net#132, sonic-net#134, sonic-net#321, sonic-net#331, sonic-net#381, sonic-net#382, sonic-net#2525, sonic-net#2676, sonic-net#2698, sonic-net#2737, sonic-net#2789, sonic-net#2839, sonic-net#2845, sonic-net#2850, sonic-net#2882, sonic-net#2885, sonic-net#2887, sonic-net#2890, sonic-net#2895, sonic-net#13338, sonic-net#14105, sonic-net#15142, sonic-net#15223, sonic-net#15456, sonic-net#15487, sonic-net#15520, sonic-net#15726, sonic-net#15727, sonic-net#15758, sonic-net#15764, sonic-net#15765, sonic-net#15772, sonic-net#15779, sonic-net#15782, sonic-net#15785, sonic-net#15797, sonic-net#15798, sonic-net#15810, sonic-net#15811, sonic-net#15821
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- What I did
On some CPUs, the system will go immediately into power saving mode. This patch disable this feature.
- How I did it
This can be prevented by adding a few options into the file /etc/systemd/logind.conf
- How to verify it
I verified that on this particular CPU, the system will not go into power saving mode. On other CPUs which do not already go into power saving mode, these additions do not anything.
- Description for the changelog
Disable acpi power saving mode used by some CPUs
- A picture of a cute animal (not mandatory but encouraged)