Commit Graph

16 Commits

Author SHA1 Message Date
Prince Sunny
d6ab409709
[202012] td2/td3 change cpu cos num to 10 (#9311)
Cherry-pick from #9301
2021-11-18 12:48:20 -08:00
gechiang
baa00e6969
[202012] Disable ALPM distributed hitbit thread that is used for debug purpose only but interfered with Other functional operations (#9190)
This is to address an issue where it was observed that SAI operations sometime make take a very long to time complete (over 45ms). It was determined that the ALPM distributed thread was causing this issue.
The fix is to disable this debug thread that has no functional purpose.

Preliminary tests looks fine. BGP neighbors were all up with proper routes programmed
interfaces are all up
Manually ran the fib test cases on 7050CX3 (TD3), TD2, TH, TH2, and TH3 based platforms and
thy all passed.
2021-11-08 11:50:44 -08:00
Ying Xie
08445d5b3a [7050] define hwsku.json for Arista-7050QX-32S-S4Q31 to skip SFP checks for first 4 ports (#8624)
Why I did it
The first 4 ports on this dut are breakout ports. They might not always be connected in lab. Mark them as 'RJ45' to skip the SFP check since they are by default disabled.

How to verify it
run platform test_reboot.py

Signed-off-by: Ying Xie <ying.xie@microsoft.com>
2021-09-01 01:40:55 +00:00
gechiang
8915e488b7
[202012] BRCM Disable ACL Drop counted towards interface RX_DRP counters (#8383)
* [202012] BRCM Disable ACL Drop counted towards interface RX_DRP counters
2021-08-11 09:10:17 -07:00
Neetha John
66c8934d84 Revert "Revert "Update default cable len to 0m for TD2"" (#8354)
* Update default cable len to 0m for TD2 (#8298)
* Update sonic-cfggen tests with the correct cable len

Signed-off-by: Neetha John <nejo@microsoft.com>

As part of the buffer reclamation efforts for TD2, setting the default cable len to 0m which means unused ports will have a cable len of 0m.

Why I did it
To align with the changes in Azure/sonic-swss#1830

How to verify it
- With the default cable len set to 0m and the associated changes in swss, CABLE_LENGTH table had '0m' set for unused ports and accordingly more space was reserved for the shared pool
- Cfggen tests passed with the cable len update
2021-08-07 12:43:46 +00:00
Guohan Lu
fa239270c1 Revert "Update default cable len to 0m for TD2 (#8298)"
This reverts commit af2024e567.
2021-08-04 08:40:36 -07:00
Neetha John
af2024e567 Update default cable len to 0m for TD2 (#8298)
Signed-off-by: Neetha John <nejo@microsoft.com>

As part of the buffer reclamation efforts for TD2, setting the default cable len to 0m which means unused ports will have a cable len of 0m.

Why I did it
To align with the changes in Azure/sonic-swss#1830

How to verify it
With the default cable len set to 0m and the associated changes in swss, CABLE_LENGTH table had '0m' set for unused ports and accordingly more space was reserved for the shared pool
2021-08-03 09:58:46 +00:00
Ying Xie
f0efc090f0 [7050] updating 7050 MMU configurations (#7801)
Why I did it
7050 S4Q31 mmu configuration is missing ALPM configurations, causing not enough memory reserved for routes. Orchagent crashes on a nightly testbed with 6400 route entries.

How I did it
Add the missing ALPM configurations.

How to verify it
Load the configuration on testbed and verified new configuration exists and no more crash.

Signed-off-by: Ying Xie ying.xie@microsoft.com
2021-06-07 06:04:13 +00:00
Neetha John
55c798adf3 Update PG profile settings for Arista-7050QX-32S-S4Q31 (#7673)
Signed-off-by: Neetha John <nejo@microsoft.com>

Why I did it
PG profile settings need to be aligned with Arista-7050-QX-32S

How I did it
Copy over the current settings from Arista-7050-QX-32S and define params for 10G and 1G speeds as well
2021-05-26 02:40:44 +00:00
Neetha John
ff1e5ef8b7 Update MMU and QOS settings for Arista-7050QX-32S-S4Q31 (#7672)
Signed-off-by: Neetha John <nejo@microsoft.com>

Why I did it
Need proper MMU and Qos settings for Arista-7050QX-32S-S4Q31

How I did it
Updated the settings based on Arista-7050-QX-32S
2021-05-24 22:27:27 +00:00
abdosi
a6a10f05b7
In SAI 3.5 by default we are supporting 256 Group with 64 Memeber each. (#5400)
However in SAI 3.7 default behaviout got changes to 128 Group and 128
    Memeber each.

    This change is to make sure we are using same ECMP Group/Memeber Per
    Group for 3.7 also so that behaviour is consistent.

Signed-off-by: Abhishek Dosi <abdosi@microsoft.com>
2020-09-22 11:21:12 -07:00
Ying Xie
5ab66b191a
[bcm config] remove scache_filename config entry (#2140)
Warm boot is managed by SAI. This configuration entry shouldn't be
included in bcm config.

Signed-off-by: Ying Xie <ying.xie@microsoft.com>
2018-10-12 08:05:38 -07:00
zzhiyuan
7cdf3cb7f7 [devices]: Fix broadcom lane map for 7050-QX32S (#2120)
First port lane map needs to be swapped.
2018-10-04 14:31:54 -07:00
Samuel Angebault
e72d63cf92 [arista] Update Arista drivers submodule (#2097)
* [arista] Update Arista drivers submodule

* Fix 7050qx32 fancontrol for kernel 4.9

* Fix 7060cx32s fancontrol for kernel 4.9

* Install python3-yaml for sonic config tests

* Fix 7260cx3 fancontrol for kernel 4.9

* Fix hwsku-init scripts and permissions

* Preserve old_config folder in boot0
2018-09-28 21:27:41 -07:00
Ying Xie
bd96e097a9 [7050] device specific hwsku-init file needs execution privilege (#2101)
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
2018-09-28 14:16:45 -07:00
Ying Xie
11ac4fe76e [7050] Rename HWSKU Arista-7050-Q31S4 to Arista-7050QX-32S-S4Q31 (#2090)
Signed-off-by: Ying Xie <ying.xie@microsoft.com>
2018-09-27 01:11:18 -07:00