[Broadcom] Move Broadcom xgs SAI to 14.1 and upgrade knet driver by gordon-nexthop · Pull Request #24666 · sonic-net/sonic-buildimage

gordon-nexthop · 2025-12-01T22:52:52Z

Why I did it

Broadcom GA release of SAI 14.1

Work item tracking

Microsoft ADO (number only):

How I did it

Move Broadcom xgs SAI to 14.1 and upgrade knet driver

How to verify it

Verifying saibcm-modules successful from a private fork (HWSKU NH-4010 - TH5-312)

admin@gold232:~$ show ver | head

SONiC Software Version: SONiC.prashanth.mod.11.Nexthop.18775-832bc9288e
SONiC OS Version: 12
OCP SAI Header Version: 1.17.1
Vendor SAI Version: 14.1.0.1.0.0.0.0
Vendor SDK Version: sdk-6.5.34-SP1
Distribution: Debian 12.12
Kernel: 6.1.0-29-2-amd64
Build commit: 832bc9288e
Build date: Thu Dec  4 23:30:09 UTC 2025
admin@gold232:~$ show int st | head
  Interface                            Lanes    Speed    MTU    FEC    Alias    Vlan    Oper    Admin                           Type    Asym PFC
-----------  -------------------------------  -------  -----  -----  -------  ------  ------  -------  -----------------------------  ----------
  Ethernet0           9,10,11,12,13,14,15,16     800G   9100     rs    Port1  routed      up       up  OSFP 8X Pluggable Transceiver         off
  Ethernet8                  1,2,3,4,5,6,7,8     800G   9100     rs    Port2  routed      up       up  OSFP 8X Pluggable Transceiver         off
 Ethernet16          25,26,27,28,29,30,31,32     800G   9100     rs    Port3  routed      up       up  OSFP 8X Pluggable Transceiver         off
 Ethernet24          17,18,19,20,21,22,23,24     800G   9100     rs    Port4  routed      up       up  OSFP 8X Pluggable Transceiver         off
 Ethernet32          41,42,43,44,45,46,47,48     800G   9100     rs    Port5  routed      up       up  OSFP 8X Pluggable Transceiver         off
 Ethernet40          33,34,35,36,37,38,39,40     800G   9100     rs    Port6  routed      up       up  OSFP 8X Pluggable Transceiver         off
 Ethernet48          57,58,59,60,61,62,63,64     800G   9100     rs    Port7  routed      up       up  OSFP 8X Pluggable Transceiver         off
 Ethernet56          49,50,51,52,53,54,55,56     800G   9100     rs    Port8  routed      up       up  OSFP 8X Pluggable Transceiver         off
admin@gold232:~$ docker exec -it syncd bash
root@gold232:/#
exit
admin@gold232:~$ dpkg -l | grep opennsl
ii  opennsl-modules                       14.1.0.1.0.0.0.0               amd64        kernel modules for broadcom SAI
admin@gold232:~$

Which release branch to backport (provide reason below if selected)

Tested branch (Please provide the tested image version)

Description for the changelog

Link to config_db schema for YANG module changes

A picture of a cute animal (not mandatory but encouraged)

mssonicbld · 2025-12-01T22:53:01Z

/azp run Azure.sonic-buildimage

azure-pipelines · 2025-12-01T22:53:07Z

Azure Pipelines will not run the associated pipelines, because the pull request was updated after the run command was issued. Review the pull request again and issue a new run command.

mssonicbld · 2025-12-01T22:57:52Z

/azp run Azure.sonic-buildimage

mssonicbld · 2025-12-01T22:57:52Z

/azp run Azure.sonic-buildimage

mssonicbld · 2025-12-01T22:57:52Z

/azp run Azure.sonic-buildimage

azure-pipelines · 2025-12-01T22:58:03Z

Azure Pipelines successfully started running 1 pipeline(s).

azure-pipelines · 2025-12-01T22:58:03Z

Azure Pipelines successfully started running 1 pipeline(s).

azure-pipelines · 2025-12-01T22:58:03Z

Azure Pipelines successfully started running 1 pipeline(s).

mssonicbld · 2025-12-01T23:02:07Z

/azp run Azure.sonic-buildimage

azure-pipelines · 2025-12-01T23:02:22Z

Azure Pipelines successfully started running 1 pipeline(s).

mssonicbld · 2025-12-01T23:04:18Z

/azp run Azure.sonic-buildimage

azure-pipelines · 2025-12-01T23:04:32Z

Azure Pipelines successfully started running 1 pipeline(s).

mssonicbld · 2025-12-01T23:08:27Z

/azp run Azure.sonic-buildimage

azure-pipelines · 2025-12-01T23:08:40Z

Azure Pipelines successfully started running 1 pipeline(s).

mssonicbld · 2025-12-01T23:10:50Z

/azp run Azure.sonic-buildimage

azure-pipelines · 2025-12-01T23:11:04Z

Azure Pipelines successfully started running 1 pipeline(s).

mssonicbld · 2025-12-01T23:15:53Z

/azp run Azure.sonic-buildimage

azure-pipelines · 2025-12-01T23:16:07Z

Azure Pipelines successfully started running 1 pipeline(s).

mssonicbld · 2025-12-01T23:29:27Z

/azp run Azure.sonic-buildimage

azure-pipelines · 2025-12-01T23:29:41Z

Azure Pipelines successfully started running 1 pipeline(s).

mssonicbld · 2025-12-01T23:34:09Z

/azp run Azure.sonic-buildimage

azure-pipelines · 2025-12-01T23:34:23Z

Azure Pipelines successfully started running 1 pipeline(s).

mssonicbld · 2025-12-01T23:36:30Z

/azp run Azure.sonic-buildimage

azure-pipelines · 2025-12-01T23:36:45Z

Azure Pipelines successfully started running 1 pipeline(s).

mssonicbld · 2025-12-01T23:39:29Z

/azp run Azure.sonic-buildimage

azure-pipelines · 2025-12-01T23:46:13Z

Azure Pipelines successfully started running 1 pipeline(s).

mssonicbld · 2025-12-02T00:04:04Z

/azp run Azure.sonic-buildimage

azure-pipelines · 2025-12-02T00:04:20Z

Azure Pipelines successfully started running 1 pipeline(s).

platform/broadcom/sai.mk

mssonicbld · 2025-12-02T01:08:15Z

/azp run Azure.sonic-buildimage

azure-pipelines · 2025-12-02T01:08:30Z

Azure Pipelines successfully started running 1 pipeline(s).

Signed-off-by: gordon-nexthop <[email protected]>

mssonicbld · 2025-12-02T21:03:20Z

/azp run Azure.sonic-buildimage

azure-pipelines · 2025-12-02T21:03:35Z

Azure Pipelines successfully started running 1 pipeline(s).

gordon-nexthop · 2025-12-08T16:26:12Z

Other PR with same content was merged - #24676

gordon-nexthop changed the title ~~Move xgs SAI version to 14.1.0.1~~ [Broadcom] Move Broadcom xgs SAI to 14.1 and upgrade knet driver Dec 1, 2025

gordon-nexthop force-pushed the gordon.update-saibcm-modules-14.1-GA branch 3 times, most recently from 7e478c4 to 8e11b25 Compare December 1, 2025 22:57

gordon-nexthop force-pushed the gordon.update-saibcm-modules-14.1-GA branch from 540398c to 4625c50 Compare December 1, 2025 23:08

gordon-nexthop commented Dec 2, 2025

View reviewed changes

platform/broadcom/sai.mk Outdated Show resolved Hide resolved

gordon-nexthop added 13 commits December 2, 2025 13:03

Move xgs SAI version to 14.1.0.1

c83d5a8

Signed-off-by: gordon-nexthop <[email protected]>

Changes under sdklt

a200e91

Signed-off-by: gordon-nexthop <[email protected]>

Changes under include/

c795340

Signed-off-by: gordon-nexthop <[email protected]>

Changes under make/

f65fdf4

Signed-off-by: gordon-nexthop <[email protected]>

Changes under systems/bde

789471e

Signed-off-by: gordon-nexthop <[email protected]>

Changes under systems/linux/user

3f7b33b

Signed-off-by: gordon-nexthop <[email protected]>

Changes under systems/linux/kernel/modules besides dcb/

3f0d399

Signed-off-by: gordon-nexthop <[email protected]>

Keeping DCBDIR def if not defined

cfd773f

Signed-off-by: gordon-nexthop <[email protected]>

Changes under systems/linux/kernel/modules/dcb

38c7205

Signed-off-by: gordon-nexthop <[email protected]>

Reverting changes in sdklt makefiles for needed for successful build

2353671

Signed-off-by: gordon-nexthop <[email protected]>

Update changelog

d3a08f0

Signed-off-by: gordon-nexthop <[email protected]>

Updating sai-modules.mk opennsl version

3995e67

Signed-off-by: gordon-nexthop <[email protected]>

Updating versioning scheme in sai.mk

7a2b3c3

Signed-off-by: gordon-nexthop <[email protected]>

gordon-nexthop force-pushed the gordon.update-saibcm-modules-14.1-GA branch from 44f4713 to 7a2b3c3 Compare December 2, 2025 21:03

vmittal-msft requested review from tjchadaga and vmittal-msft December 2, 2025 22:19

gordon-nexthop marked this pull request as ready for review December 3, 2025 01:46

gordon-nexthop requested a review from lguohan as a code owner December 3, 2025 01:46

tjchadaga requested a review from Gfrom2016 December 4, 2025 09:06

gordon-nexthop closed this Dec 8, 2025

gordon-nexthop deleted the gordon.update-saibcm-modules-14.1-GA branch January 22, 2026 17:41

Conversation

gordon-nexthop commented Dec 1, 2025 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Why I did it

Work item tracking

How I did it

How to verify it

Which release branch to backport (provide reason below if selected)

Tested branch (Please provide the tested image version)

Description for the changelog

Link to config_db schema for YANG module changes

A picture of a cute animal (not mandatory but encouraged)

Uh oh!

mssonicbld commented Dec 1, 2025

Uh oh!

azure-pipelines bot commented Dec 1, 2025

Uh oh!

mssonicbld commented Dec 1, 2025

Uh oh!

mssonicbld commented Dec 1, 2025

Uh oh!

mssonicbld commented Dec 1, 2025

Uh oh!

azure-pipelines bot commented Dec 1, 2025

Uh oh!

azure-pipelines bot commented Dec 1, 2025

Uh oh!

azure-pipelines bot commented Dec 1, 2025

Uh oh!

mssonicbld commented Dec 1, 2025

Uh oh!

azure-pipelines bot commented Dec 1, 2025

Uh oh!

mssonicbld commented Dec 1, 2025

Uh oh!

azure-pipelines bot commented Dec 1, 2025

Uh oh!

mssonicbld commented Dec 1, 2025

Uh oh!

azure-pipelines bot commented Dec 1, 2025

Uh oh!

mssonicbld commented Dec 1, 2025

Uh oh!

azure-pipelines bot commented Dec 1, 2025

Uh oh!

mssonicbld commented Dec 1, 2025

Uh oh!

azure-pipelines bot commented Dec 1, 2025

Uh oh!

mssonicbld commented Dec 1, 2025

Uh oh!

azure-pipelines bot commented Dec 1, 2025

Uh oh!

mssonicbld commented Dec 1, 2025

Uh oh!

azure-pipelines bot commented Dec 1, 2025

Uh oh!

mssonicbld commented Dec 1, 2025

Uh oh!

azure-pipelines bot commented Dec 1, 2025

Uh oh!

mssonicbld commented Dec 1, 2025

Uh oh!

azure-pipelines bot commented Dec 1, 2025

Uh oh!

mssonicbld commented Dec 2, 2025

Uh oh!

azure-pipelines bot commented Dec 2, 2025

Uh oh!

Uh oh!

mssonicbld commented Dec 2, 2025

Uh oh!

azure-pipelines bot commented Dec 2, 2025

Uh oh!

mssonicbld commented Dec 2, 2025

Uh oh!

azure-pipelines bot commented Dec 2, 2025

Uh oh!

gordon-nexthop commented Dec 8, 2025

Uh oh!

gordon-nexthop commented Dec 1, 2025 •

edited

Loading