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sonic-buildimage/device/dell/x86_64-dell_s6100_c2538-r0
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zitingguo-ms 1a0268c224
Fix ecmp hash polarization by enable hash seed/offset config on T1 and upgrade xgs SAI to 8.4.35.0 (#17505) 
Why I did it
To fix ecmp hash polarization issue.

Work item tracking
Microsoft ADO (number only): 26085143
How I did it
Add sai_hash_seed_config_hash_offset_enable=1 in all config.bcm that Broadcom T1 uses.

HardwareSku
Force10-S6100-T1
Force10-S6100-ITPAC-T1
Force10-S6100
Celestica-DX010-C32
Arista-7260CX3-C64
Arista-7060CX-32S-Q32
Arista-7060CX-32S-C32-T1
Arista-7060CX-32S-C32
Arista-7050QX32S-Q32
Arista-7050QX-32S-S4Q31
Arista-7050-QX32
Arista-7050-QX-32SInclude Broadcom's fix by upgrading xgs SAI version to 8.4.35.0.
8.4.35.0: [CSP 00012324019] back-porting SONIC-75006 to SAI8.4
8.4.34.0:
[CSP 00012318293] back-porting SONIC-81534 to SAI8.4;
ECMP LB traffic polarization, configure hash_offset along with hash_seed attr
Run qual with only xgs SAI version upgraded to 8.4.35.0:
on TH2: https://elastictest.org/scheduler/testplan/6579b36ccfacd86e78e3e885?leftSideViewMode=detail&prop=status&order=ascending
on TH: https://elastictest.org/scheduler/testplan/657a75f8c1d3b51fc1d585b4?leftSideViewMode=detail&prop=status&order=ascending

How to verify it
use tests/ecmp/test_ecmp_sai_value.py to verify.
2023-12-15 19:33:47 +08:00
..
bin BIOS upgrade support with API2.0 for DellEMC S6100 (#3116) 2019-08-23 11:12:26 -07:00
Force10-S6100 Fix ecmp hash polarization by enable hash seed/offset config on T1 and upgrade xgs SAI to 8.4.35.0 (#17505) 2023-12-15 19:33:47 +08:00
plugins Dell S6100: Modify transceiver change event from interrupt to poll mode (#7309) 2021-04-14 12:12:30 -07:00
default_sku [updategraph] add support to use preset config instead of default minigraph (#2050) 2018-09-21 22:01:10 -07:00
Force10-S6100-T1 [Dell]: Add Force10-S6100-T1 symlink to Force10-S6100 (#1038) 2017-10-12 20:58:16 -07:00
installer.conf Revert "Move /var/log to RAM for Mellanox SN2700, Nokia 7215 and Dell S6100 (#15077)" (#16775) 2023-10-18 00:37:18 +08:00
led_proc_init.soc Add support for S6100 switchport LEDs (#1610) 2018-04-17 18:18:09 -07:00
pcie_1.yaml DellEMC S6100: Determine pcie.yaml revision based on firmware (#7875) 2021-06-29 15:19:54 -07:00
pcie_2.yaml DellEMC S6100: Determine pcie.yaml revision based on firmware (#7875) 2021-06-29 15:19:54 -07:00
platform_asic Add platform_asic file to each platform folder in sonic-device-data based package (#8542) 2021-10-08 19:27:48 -07:00
platform.json Dell S6100 Platform API 2.0 fixes (#16208) 2023-09-03 20:44:11 +08:00
pmon_daemon_control.json DellEMC: S6100, S6000 - Enable thermalctld, Platform API implementation and fixes (#6438) 2021-02-05 12:30:08 -08:00
sensors.conf [devices]: DellEMC S6100/Z9100 sensor.conf update (#2861) 2019-05-09 00:22:18 -07:00
system_health_monitoring_config.json Dell S6000,S6100 system health changes (#6788) 2021-02-22 23:26:59 -08:00