sonic-buildimage/platform/broadcom
Sudharsan D.G 7271f9d17c [devices]: Poller to detect Intel Rangely LPC failure for dell z9100/s6100 (#3065)
- What I did
Added Daemon to Log LPC bus degradation in Intel C2000 processor. Intel Rangeley C2000 processors with revision less than or equal to 2 have issue where LPC bus degrades over time in some processors. To identify the problem and to notify the issue, a daemon has been added which will log on encountering the issue.

- How I did it
Added a daemon which validates the CPLD scratch(0x102) and SMF scratch(0x202) registers by writing and reading values on regular polling intervals (300 seconds). If there is a discrepancy between read and write, a critical log will be thrown.

- How to verify it
The infra is verify by simulating the issue where between write and read, the value in register is modified and the log appearance is checked.

- Description for the changelog

Added Daemon to identify LPC bus degradation issue and notify using syslog in Dell S6100 and Z9100 platforms. This daemon will only run on processors with revision less than or equal to 2.
2020-01-06 18:58:18 +00:00
..
docker-saiserver-brcm [docker-saiserver]: build docker-saiserver (#2244) 2018-11-14 01:15:31 -08:00
docker-syncd-brcm [docker-syncd-brcm] Add 'startsecs=0' to ledinit process (#2366) 2018-12-07 20:04:22 -08:00
docker-syncd-brcm-rpc Remove extra trailing newlines at EOF (#804) 2017-07-12 20:54:37 -07:00
saibcm-modules [broadcom]: update saibcm-modules to sdk 6.5.14 2019-07-02 07:12:26 +00:00
sonic-platform-modules-accton [submodule] update sonic-linux-kernel (#3038) 2019-06-20 21:21:36 -07:00
sonic-platform-modules-alphanetworks [submodule] update sonic-linux-kernel (#3038) 2019-06-20 21:21:36 -07:00
sonic-platform-modules-arista@c108d8c61a [arista] Improve platform detection mechanism (#3921) 2019-12-18 22:46:26 -08:00
sonic-platform-modules-cel [submodule] update sonic-linux-kernel (#3038) 2019-06-20 21:21:36 -07:00
sonic-platform-modules-dell [devices]: Poller to detect Intel Rangely LPC failure for dell z9100/s6100 (#3065) 2020-01-06 18:58:18 +00:00
sonic-platform-modules-delta [submodule] update sonic-linux-kernel (#3038) 2019-06-20 21:21:36 -07:00
sonic-platform-modules-ingrasys [platform] update Ingrassy platform to support stretch (#2322) 2018-11-30 20:46:36 -08:00
sonic-platform-modules-inventec [submodule] update sonic-linux-kernel (#3038) 2019-06-20 21:21:36 -07:00
sonic-platform-modules-mitac [devices]: move platform modules of accton, ingrasys, mitac, quanta into buildimage repo 2018-08-11 09:09:03 +00:00
sonic-platform-modules-quanta update .gitignore 2018-08-12 07:58:59 +00:00
docker-orchagent-brcm.mk 1) Build debug docker image for each docker (#3104) 2019-07-09 08:55:03 -07:00
docker-ptf-brcm.mk [docker-saiserver]: build docker-saiserver (#2244) 2018-11-14 01:15:31 -08:00
docker-saiserver-brcm.mk [docker-saiserver]: build docker-saiserver (#2244) 2018-11-14 01:15:31 -08:00
docker-syncd-brcm-rpc.mk [build]: Fix docker-syncd-<platform>-rpc.mk (#3174) 2019-07-17 08:41:22 -07:00
docker-syncd-brcm.mk 1) Build debug docker image for each docker (#3104) 2019-07-09 08:55:03 -07:00
libsaithrift-dev.mk change libsaithrift version to 0.9.4 2019-07-02 07:12:26 +00:00
one-aboot.mk [device/arista] Update Arista drivers submodule (#1376) 2018-02-08 00:12:30 +08:00
one-image.mk 1) Build debug docker image for each docker (#3104) 2019-07-09 08:55:03 -07:00
platform-modules-accton.mk [devices]: Add support as7726-32x platform (#2340) 2018-12-04 10:11:02 -08:00
platform-modules-alphanetworks.mk [devices]: Add snh60b0-640f device (Tomhawk2) & snh60a0-320fv2 device 32x100G (Tomhawk) (#2129) 2018-10-10 18:33:51 -07:00
platform-modules-arista.mk [arista] update arista drivers submodule (#2059) 2018-09-19 13:25:54 -07:00
platform-modules-cel.mk [platform/device] - Update Haliburton platform modules and device configuration (#1975) 2018-08-23 13:43:05 -07:00
platform-modules-dell.mk [2018011] Remapping S6000 platform files under Vendor (DellEmc) specific directory (#3274) 2019-08-02 16:37:39 -07:00
platform-modules-delta.mk [devices]: Add Delta Platform et-6248brb (#1640) 2018-09-01 13:25:46 -07:00
platform-modules-ingrasys.mk [build]: add stretch target to build in stretch docker 2018-08-11 09:09:03 +00:00
platform-modules-inventec.mk [device][platform] Update Inventec platform porting to support stretch (#2010) 2018-09-14 00:54:08 -07:00
platform-modules-mitac.mk [build]: add stretch target to build in stretch docker 2018-08-11 09:09:03 +00:00
platform-modules-quanta.mk [docker-saiserver]: build docker-saiserver (#2244) 2018-11-14 01:15:31 -08:00
platform.conf one image implementation (#215) 2017-01-29 11:33:33 -08:00
raw-image.mk add INSTALLS, LAZY_INSTALLS, DEPENDS targets to image build (#1159) 2017-11-16 12:27:03 -08:00
rules.mk [2018011] Remapping S6000 platform files under Vendor (DellEmc) specific directory (#3274) 2019-08-02 16:37:39 -07:00
sai-modules.mk [submodule] update sonic-linux-kernel (#3038) 2019-06-20 21:21:36 -07:00
sai.mk [bcm SAI] upgrade Broadcom SAI to 3.5.3.3-1 (#3781) 2019-11-19 21:33:55 -08:00