| 2020-09-02 15:02:55 |
Jeff Lane |
bug |
|
|
added bug |
| 2020-09-02 15:03:04 |
Jeff Lane |
nominated for series |
|
Ubuntu Focal |
|
| 2020-09-02 15:03:04 |
Jeff Lane |
bug task added |
|
linux (Ubuntu Focal) |
|
| 2020-09-02 15:03:10 |
Jeff Lane |
linux (Ubuntu Focal): status |
New |
Confirmed |
|
| 2020-09-02 15:03:13 |
Jeff Lane |
linux (Ubuntu Focal): importance |
Undecided |
Medium |
|
| 2020-09-02 15:03:15 |
Jeff Lane |
linux (Ubuntu Focal): assignee |
|
Jeff Lane (bladernr) |
|
| 2020-09-02 15:21:39 |
Jeff Lane |
description |
The latest Intel NIC based LOMs do not work fully on Focal.
These devices have 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
We've discovered via testing that while the i40e driver in 5.4 fails, the version in 5.8 works, so that's the point to start patching. |
The latest Intel NIC based LOMs do not work fully on Focal.
These devices have 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
We've discovered via testing that while the i40e driver in 5.4 fails, the version in 5.8 works, so that's the point to start patching.
First batch of patches:
d5226fa6dbae (tag: v5.5) Linux 5.5
| * 959b1825d9ab i40e: fix spelling mistake "to" -> "too"
| * def9d2780727 (tag: v5.5-rc7) Linux 5.5-rc7
| * bb37362f34d6 i40e: Set PHY Access flag on X722
| * d9d6a9aed3f6 i40e: Fix virtchnl_queue_select bitmap validation
| | * b3a987b0264d (tag: v5.5-rc6) Linux 5.5-rc6
| | * c79f46a28239 (tag: v5.5-rc5) Linux 5.5-rc5
| |/··
| * fd6988496e79 (tag: v5.5-rc4) Linux 5.5-rc4
| * 46cf053efec6 (tag: v5.5-rc3) Linux 5.5-rc3
| * b3873a5be757 net/i40e: Fix concurrency issues between config flow and XSK
|/··
| * d1eef1c61974 (tag: v5.5-rc2) Linux 5.5-rc2
| * c593642c8be0 treewide: Use sizeof_field() macro
|/··
* e42617b825f8 (tag: v5.5-rc1) Linux 5.5-rc1
* 12299132b3d3 net: ethernet: intel: Demote MTU change prints to debug
* dc645daef9af i40e: implement VF stats NDO
* 3df5b9a6a9ec i40e: enable X710 support
* 3fd8ed563958 i40e: Add UDP segmentation offload support
* 27d461333459 i40e: prevent memory leak in i40e_setup_macvlans
* 621650cabee5 i40e: Refactoring VF MAC filters counting to make more reliable
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
* cdb89f15bd46 i40e: allow ethtool to report SW and FW versions in recovery mode
* 998e5166e604 i40e: initialize ITRN registers with correct values
* 0514db37dd78 i40e: Extend PHY access with page change flag
* a3e09ded6a6d i40e: Extract detection of HW flags into a function
* e42b7e9cefca i40e: Wrong 'Advertised FEC modes' after set FEC to AUTO
* ff9246571a2e i40e: Fix for persistent lldp support |
|
| 2020-09-02 15:27:44 |
Jeff Lane |
linux (Ubuntu Focal): status |
Confirmed |
In Progress |
|
| 2020-09-02 15:41:27 |
Jeff Lane |
description |
The latest Intel NIC based LOMs do not work fully on Focal.
These devices have 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
We've discovered via testing that while the i40e driver in 5.4 fails, the version in 5.8 works, so that's the point to start patching.
First batch of patches:
d5226fa6dbae (tag: v5.5) Linux 5.5
| * 959b1825d9ab i40e: fix spelling mistake "to" -> "too"
| * def9d2780727 (tag: v5.5-rc7) Linux 5.5-rc7
| * bb37362f34d6 i40e: Set PHY Access flag on X722
| * d9d6a9aed3f6 i40e: Fix virtchnl_queue_select bitmap validation
| | * b3a987b0264d (tag: v5.5-rc6) Linux 5.5-rc6
| | * c79f46a28239 (tag: v5.5-rc5) Linux 5.5-rc5
| |/··
| * fd6988496e79 (tag: v5.5-rc4) Linux 5.5-rc4
| * 46cf053efec6 (tag: v5.5-rc3) Linux 5.5-rc3
| * b3873a5be757 net/i40e: Fix concurrency issues between config flow and XSK
|/··
| * d1eef1c61974 (tag: v5.5-rc2) Linux 5.5-rc2
| * c593642c8be0 treewide: Use sizeof_field() macro
|/··
* e42617b825f8 (tag: v5.5-rc1) Linux 5.5-rc1
* 12299132b3d3 net: ethernet: intel: Demote MTU change prints to debug
* dc645daef9af i40e: implement VF stats NDO
* 3df5b9a6a9ec i40e: enable X710 support
* 3fd8ed563958 i40e: Add UDP segmentation offload support
* 27d461333459 i40e: prevent memory leak in i40e_setup_macvlans
* 621650cabee5 i40e: Refactoring VF MAC filters counting to make more reliable
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
* cdb89f15bd46 i40e: allow ethtool to report SW and FW versions in recovery mode
* 998e5166e604 i40e: initialize ITRN registers with correct values
* 0514db37dd78 i40e: Extend PHY access with page change flag
* a3e09ded6a6d i40e: Extract detection of HW flags into a function
* e42b7e9cefca i40e: Wrong 'Advertised FEC modes' after set FEC to AUTO
* ff9246571a2e i40e: Fix for persistent lldp support |
The latest Intel NIC based LOMs do not work fully on Focal.
These devices have 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
We've discovered via testing that while the i40e driver in 5.4 fails, the version in 5.8 works, so that's the point to start patching.
First batch of patches to try:
d5226fa6dbae (tag: v5.5) Linux 5.5
| * 959b1825d9ab i40e: fix spelling mistake "to" -> "too"
| * def9d2780727 (tag: v5.5-rc7) Linux 5.5-rc7
| * bb37362f34d6 i40e: Set PHY Access flag on X722
| * d9d6a9aed3f6 i40e: Fix virtchnl_queue_select bitmap validation
| | * b3a987b0264d (tag: v5.5-rc6) Linux 5.5-rc6
| | * c79f46a28239 (tag: v5.5-rc5) Linux 5.5-rc5
| |/··
| * fd6988496e79 (tag: v5.5-rc4) Linux 5.5-rc4
| * 46cf053efec6 (tag: v5.5-rc3) Linux 5.5-rc3
| * b3873a5be757 net/i40e: Fix concurrency issues between config flow and XSK
|/··
| * d1eef1c61974 (tag: v5.5-rc2) Linux 5.5-rc2
| * c593642c8be0 treewide: Use sizeof_field() macro
|/··
* e42617b825f8 (tag: v5.5-rc1) Linux 5.5-rc1
* 12299132b3d3 net: ethernet: intel: Demote MTU change prints to debug
* dc645daef9af i40e: implement VF stats NDO
Already in kernel
* e42b7e9cefca i40e: Wrong 'Advertised FEC modes' after set FEC to AUTO
* 998e5166e604 i40e: initialize ITRN registers with correct values
* 27d461333459 i40e: prevent memory leak in i40e_setup_macvlans
Picked
* 3df5b9a6a9ec i40e: enable X710 support
* 3fd8ed563958 i40e: Add UDP segmentation offload support
* 621650cabee5 i40e: Refactoring VF MAC filters counting to make more reliable
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
* cdb89f15bd46 i40e: allow ethtool to report SW and FW versions in recovery mode
* ff9246571a2e i40e: Fix for persistent lldp support
* a3e09ded6a6d i40e: Extract detection of HW flags into a function
* 0514db37dd78 i40e: Extend PHY access with page change flag |
|
| 2020-09-03 19:58:40 |
Jeff Lane |
tags |
|
blocks-hwcert-server |
|
| 2020-09-09 14:19:53 |
Jeff Lane |
description |
The latest Intel NIC based LOMs do not work fully on Focal.
These devices have 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
We've discovered via testing that while the i40e driver in 5.4 fails, the version in 5.8 works, so that's the point to start patching.
First batch of patches to try:
d5226fa6dbae (tag: v5.5) Linux 5.5
| * 959b1825d9ab i40e: fix spelling mistake "to" -> "too"
| * def9d2780727 (tag: v5.5-rc7) Linux 5.5-rc7
| * bb37362f34d6 i40e: Set PHY Access flag on X722
| * d9d6a9aed3f6 i40e: Fix virtchnl_queue_select bitmap validation
| | * b3a987b0264d (tag: v5.5-rc6) Linux 5.5-rc6
| | * c79f46a28239 (tag: v5.5-rc5) Linux 5.5-rc5
| |/··
| * fd6988496e79 (tag: v5.5-rc4) Linux 5.5-rc4
| * 46cf053efec6 (tag: v5.5-rc3) Linux 5.5-rc3
| * b3873a5be757 net/i40e: Fix concurrency issues between config flow and XSK
|/··
| * d1eef1c61974 (tag: v5.5-rc2) Linux 5.5-rc2
| * c593642c8be0 treewide: Use sizeof_field() macro
|/··
* e42617b825f8 (tag: v5.5-rc1) Linux 5.5-rc1
* 12299132b3d3 net: ethernet: intel: Demote MTU change prints to debug
* dc645daef9af i40e: implement VF stats NDO
Already in kernel
* e42b7e9cefca i40e: Wrong 'Advertised FEC modes' after set FEC to AUTO
* 998e5166e604 i40e: initialize ITRN registers with correct values
* 27d461333459 i40e: prevent memory leak in i40e_setup_macvlans
Picked
* 3df5b9a6a9ec i40e: enable X710 support
* 3fd8ed563958 i40e: Add UDP segmentation offload support
* 621650cabee5 i40e: Refactoring VF MAC filters counting to make more reliable
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
* cdb89f15bd46 i40e: allow ethtool to report SW and FW versions in recovery mode
* ff9246571a2e i40e: Fix for persistent lldp support
* a3e09ded6a6d i40e: Extract detection of HW flags into a function
* 0514db37dd78 i40e: Extend PHY access with page change flag |
Fix: <how was this fixed, where did the fix come from>
Testcase: <how can the fix be tested>
[IMPACT]
The latest Intel based LOMs do not work fully on Focal.
These devices have up to 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
We've discovered via testing that while the i40e driver in 5.4 fails, the version in 5.8 works, so that's the point to start patching.
[FIX]
This list of Patches enables the latest X710 controller fully:
* 3df5b9a6a9ec i40e: enable X710 support
* 3fd8ed563958 i40e: Add UDP segmentation offload support
* 621650cabee5 i40e: Refactoring VF MAC filters counting to make more reliable
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
* cdb89f15bd46 i40e: allow ethtool to report SW and FW versions in recovery mode
* ff9246571a2e i40e: Fix for persistent lldp support
* a3e09ded6a6d i40e: Extract detection of HW flags into a function
* 0514db37dd78 i40e: Extend PHY access with page change flag
These are all clean cherry picks from 5.5.
My tree with these can be found here:
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom |
|
| 2020-09-09 14:20:39 |
Jeff Lane |
description |
Fix: <how was this fixed, where did the fix come from>
Testcase: <how can the fix be tested>
[IMPACT]
The latest Intel based LOMs do not work fully on Focal.
These devices have up to 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
We've discovered via testing that while the i40e driver in 5.4 fails, the version in 5.8 works, so that's the point to start patching.
[FIX]
This list of Patches enables the latest X710 controller fully:
* 3df5b9a6a9ec i40e: enable X710 support
* 3fd8ed563958 i40e: Add UDP segmentation offload support
* 621650cabee5 i40e: Refactoring VF MAC filters counting to make more reliable
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
* cdb89f15bd46 i40e: allow ethtool to report SW and FW versions in recovery mode
* ff9246571a2e i40e: Fix for persistent lldp support
* a3e09ded6a6d i40e: Extract detection of HW flags into a function
* 0514db37dd78 i40e: Extend PHY access with page change flag
These are all clean cherry picks from 5.5.
My tree with these can be found here:
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom |
[IMPACT]
The latest Intel based LOMs do not work fully on Focal.
These devices have up to 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
We've discovered via testing that while the i40e driver in 5.4 fails, the version in 5.8 works, so that's the point to start patching.
[FIX]
This list of Patches enables the latest X710 controller fully:
* 3df5b9a6a9ec i40e: enable X710 support
* 3fd8ed563958 i40e: Add UDP segmentation offload support
* 621650cabee5 i40e: Refactoring VF MAC filters counting to make more reliable
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
* cdb89f15bd46 i40e: allow ethtool to report SW and FW versions in recovery mode
* ff9246571a2e i40e: Fix for persistent lldp support
* a3e09ded6a6d i40e: Extract detection of HW flags into a function
* 0514db37dd78 i40e: Extend PHY access with page change flag
These are all clean cherry picks from 5.5.
My tree with these can be found here:
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom
[TESTCASE] |
|
| 2020-09-16 18:50:09 |
Jeff Lane |
description |
[IMPACT]
The latest Intel based LOMs do not work fully on Focal.
These devices have up to 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
We've discovered via testing that while the i40e driver in 5.4 fails, the version in 5.8 works, so that's the point to start patching.
[FIX]
This list of Patches enables the latest X710 controller fully:
* 3df5b9a6a9ec i40e: enable X710 support
* 3fd8ed563958 i40e: Add UDP segmentation offload support
* 621650cabee5 i40e: Refactoring VF MAC filters counting to make more reliable
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
* cdb89f15bd46 i40e: allow ethtool to report SW and FW versions in recovery mode
* ff9246571a2e i40e: Fix for persistent lldp support
* a3e09ded6a6d i40e: Extract detection of HW flags into a function
* 0514db37dd78 i40e: Extend PHY access with page change flag
These are all clean cherry picks from 5.5.
My tree with these can be found here:
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom
[TESTCASE] |
[IMPACT]
The latest Intel based LOMs do not work fully on Focal.
These devices have up to 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
We've discovered via testing that while the i40e driver in 5.4 fails, the version in 5.8 works, so that's the point to start patching.
[FIX]
This list of Patches enables the latest X710 controller fully:
* 3df5b9a6a9ec i40e: enable X710 support
* 3fd8ed563958 i40e: Add UDP segmentation offload support
* 621650cabee5 i40e: Refactoring VF MAC filters counting to make more reliable
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
* cdb89f15bd46 i40e: allow ethtool to report SW and FW versions in recovery mode
* ff9246571a2e i40e: Fix for persistent lldp support
* a3e09ded6a6d i40e: Extract detection of HW flags into a function
* 0514db37dd78 i40e: Extend PHY access with page change flag
These are all clean cherry picks from 5.5.
My tree with these can be found here:
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom
[TESTCASE]
i40e should load successfully, all ports on Carlsville x710 LOM should be visible and configurable. |
|
| 2020-09-16 18:51:21 |
Jeff Lane |
description |
[IMPACT]
The latest Intel based LOMs do not work fully on Focal.
These devices have up to 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
We've discovered via testing that while the i40e driver in 5.4 fails, the version in 5.8 works, so that's the point to start patching.
[FIX]
This list of Patches enables the latest X710 controller fully:
* 3df5b9a6a9ec i40e: enable X710 support
* 3fd8ed563958 i40e: Add UDP segmentation offload support
* 621650cabee5 i40e: Refactoring VF MAC filters counting to make more reliable
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
* cdb89f15bd46 i40e: allow ethtool to report SW and FW versions in recovery mode
* ff9246571a2e i40e: Fix for persistent lldp support
* a3e09ded6a6d i40e: Extract detection of HW flags into a function
* 0514db37dd78 i40e: Extend PHY access with page change flag
These are all clean cherry picks from 5.5.
My tree with these can be found here:
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom
[TESTCASE]
i40e should load successfully, all ports on Carlsville x710 LOM should be visible and configurable. |
[IMPACT]
The latest Intel based LOMs do not work fully on Focal.
These devices have up to 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
We've discovered via testing that while the i40e driver in 5.4 fails, the version in 5.8 works, so that's the point to start patching.
[FIX]
This list of Patches enables the latest X710 controller fully:
* 3df5b9a6a9ec i40e: enable X710 support
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
These are all clean cherry picks from 5.5 into 5.4
My tree with these can be found here:
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom
[TESTCASE]
i40e should load successfully, all ports on Carlsville x710 LOM should be visible and configurable.
Test kernels have been verified by the vendor reporting the issue that all network ports on the LOM are accessible and pass traffic at expected speeds. |
|
| 2020-09-16 20:16:05 |
Jeff Lane |
summary |
Intel NIC LOMs do not work on Focal |
Intel x710 LOMs do not work on Focal |
|
| 2020-09-16 20:44:46 |
Jeff Lane |
description |
[IMPACT]
The latest Intel based LOMs do not work fully on Focal.
These devices have up to 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
We've discovered via testing that while the i40e driver in 5.4 fails, the version in 5.8 works, so that's the point to start patching.
[FIX]
This list of Patches enables the latest X710 controller fully:
* 3df5b9a6a9ec i40e: enable X710 support
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
These are all clean cherry picks from 5.5 into 5.4
My tree with these can be found here:
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom
[TESTCASE]
i40e should load successfully, all ports on Carlsville x710 LOM should be visible and configurable.
Test kernels have been verified by the vendor reporting the issue that all network ports on the LOM are accessible and pass traffic at expected speeds. |
[IMPACT]
The latest Intel based LOMs do not work fully on Focal.
These devices have up to 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
We've discovered via testing that while the i40e driver in 5.4 fails, the version in 5.8 works, so that's the point to start patching.
[FIX]
This list of Patches enables the latest X710 controller fully:
* 3df5b9a6a9ec i40e: enable X710 support
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
These are all clean cherry picks from 5.5 into 5.4
My tree with these can be found here:
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom
[TESTCASE]
i40e should load successfully, all ports on Carlsville x710 LOM should be visible and configurable.
Test kernels have been verified by the vendor reporting the issue that all network ports on the LOM are accessible and pass traffic at expected speeds.
[REGRESSION RISK]
Should be pretty low. This is a small patch set to a single driver that only enables a newer chipset. |
|
| 2020-09-16 21:44:37 |
Jeff Lane |
description |
[IMPACT]
The latest Intel based LOMs do not work fully on Focal.
These devices have up to 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
We've discovered via testing that while the i40e driver in 5.4 fails, the version in 5.8 works, so that's the point to start patching.
[FIX]
This list of Patches enables the latest X710 controller fully:
* 3df5b9a6a9ec i40e: enable X710 support
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
These are all clean cherry picks from 5.5 into 5.4
My tree with these can be found here:
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom
[TESTCASE]
i40e should load successfully, all ports on Carlsville x710 LOM should be visible and configurable.
Test kernels have been verified by the vendor reporting the issue that all network ports on the LOM are accessible and pass traffic at expected speeds.
[REGRESSION RISK]
Should be pretty low. This is a small patch set to a single driver that only enables a newer chipset. |
[IMPACT]
The Intel x710-TM4 is one of the latest 10GbE controllers from intel using the i40e driver. This particular 4 port comes in a 2x2 arrangement: 2x SFP+ and 2x RJ-45. This card is enabled in 5.4 via the inbox version of the i40e driver, and hwinfo does show both sides of the card but the kernel only sees the two SFP+ ports and cannot address or use the two copper ports.
These devices have up to 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
This is currently blocking certification for one of our hardware partners.
[FIX]
This list of Patches enables the latest X710 controller fully:
* 3df5b9a6a9ec i40e: enable X710 support
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
These are all clean cherry picks from 5.5 into 5.4
My tree with these can be found here:
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom
[TESTCASE]
i40e should load successfully, all ports on Carlsville x710 LOM should be visible and configurable.
Test kernels have been verified by the vendor reporting the issue that all network ports on the LOM are accessible and pass traffic at expected speeds.
[REGRESSION RISK]
Should be pretty low. This is a small patch set to a single driver that only enables a newer chipset. |
|
| 2020-09-16 21:47:09 |
Jeff Lane |
description |
[IMPACT]
The Intel x710-TM4 is one of the latest 10GbE controllers from intel using the i40e driver. This particular 4 port comes in a 2x2 arrangement: 2x SFP+ and 2x RJ-45. This card is enabled in 5.4 via the inbox version of the i40e driver, and hwinfo does show both sides of the card but the kernel only sees the two SFP+ ports and cannot address or use the two copper ports.
These devices have up to 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
This is currently blocking certification for one of our hardware partners.
[FIX]
This list of Patches enables the latest X710 controller fully:
* 3df5b9a6a9ec i40e: enable X710 support
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
These are all clean cherry picks from 5.5 into 5.4
My tree with these can be found here:
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom
[TESTCASE]
i40e should load successfully, all ports on Carlsville x710 LOM should be visible and configurable.
Test kernels have been verified by the vendor reporting the issue that all network ports on the LOM are accessible and pass traffic at expected speeds.
[REGRESSION RISK]
Should be pretty low. This is a small patch set to a single driver that only enables a newer chipset. |
[IMPACT]
The Intel x710-TM4 is one of the latest 10GbE controllers from intel using the i40e driver. This particular 4 port comes in a 2x2 arrangement: 2x SFP+ and 2x RJ-45. This card is enabled in 5.4 via the inbox version of the i40e driver, and hwinfo does show both sides of the card but the kernel only sees the two SFP+ ports and cannot address or use the two copper ports.
These devices have up to 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
This is currently blocking certification for one of our hardware partners.
[FIX]
This list of Patches enables the latest X710 controller fully:
* 3df5b9a6a9ec i40e: enable X710 support
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
These are all clean cherry picks from 5.5 into 5.4
My tree with these can be found here:
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom
[TESTCASE]
i40e should load successfully, all ports on Carlsville x710 LOM should be visible, configurable, and can pass traffic at full speed.
Test kernels have been verified by the vendor reporting the issue that all network ports on the LOM are accessible and pass traffic at expected speeds.
[REGRESSION RISK]
Should be pretty low. This is a small patch set to a single driver that only enables a newer chipset. |
|
| 2020-09-17 07:51:24 |
Stefan Bader |
linux (Ubuntu): status |
Confirmed |
Invalid |
|
| 2020-09-17 16:58:58 |
Jeff Lane |
description |
[IMPACT]
The Intel x710-TM4 is one of the latest 10GbE controllers from intel using the i40e driver. This particular 4 port comes in a 2x2 arrangement: 2x SFP+ and 2x RJ-45. This card is enabled in 5.4 via the inbox version of the i40e driver, and hwinfo does show both sides of the card but the kernel only sees the two SFP+ ports and cannot address or use the two copper ports.
These devices have up to 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
This is currently blocking certification for one of our hardware partners.
[FIX]
This list of Patches enables the latest X710 controller fully:
* 3df5b9a6a9ec i40e: enable X710 support
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
These are all clean cherry picks from 5.5 into 5.4
My tree with these can be found here:
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom
[TESTCASE]
i40e should load successfully, all ports on Carlsville x710 LOM should be visible, configurable, and can pass traffic at full speed.
Test kernels have been verified by the vendor reporting the issue that all network ports on the LOM are accessible and pass traffic at expected speeds.
[REGRESSION RISK]
Should be pretty low. This is a small patch set to a single driver that only enables a newer chipset. |
[IMPACT]
The Intel x710-TM4 is one of the latest 10GbE controllers from intel using the i40e driver. This particular 4 port comes in a 2x2 arrangement: 2x SFP+ and 2x RJ-45. This card is enabled in 5.4 via the inbox version of the i40e driver, and hwinfo does show both sides of the card but the kernel only sees the two SFP+ ports and cannot address or use the two copper ports.
These devices have up to 4 ports, but only two seem to work and this has been seen on at least two different systems using LOMs based on this.
This is currently blocking certification for one of our hardware partners.
[FIX]
This list of Patches enables the latest X710 controller fully:
* 3df5b9a6a9ec i40e: enable X710 support
* d80a476f4a12 i40e: Fix LED blinking flow for X710T*L devices
These are all clean cherry picks from 5.5 into 5.4
My tree with these can be found here:
https://code.launchpad.net/~bladernr/ubuntu/+source/linux/+git/focal/+ref/1893956-update-i40e-intel-lom
[TESTCASE]
i40e should load successfully, all ports on Carlsville x710 LOM should be visible, configurable, and can pass traffic at full speed.
Test kernels have been verified by the vendor reporting the issue that all network ports on the LOM are accessible and pass traffic at expected speeds.
[REGRESSION RISK]
Possible problem could be if the LED patch causes LEDs to not function correctly (or not at all) but the risk for this is pretty low. |
|
| 2020-09-17 23:05:21 |
Ian May |
linux (Ubuntu Focal): status |
In Progress |
Fix Committed |
|
| 2020-09-21 18:12:33 |
Ubuntu Kernel Bot |
tags |
blocks-hwcert-server |
blocks-hwcert-server verification-needed-focal |
|
| 2020-10-07 18:36:45 |
Jeff Lane |
tags |
blocks-hwcert-server verification-needed-focal |
verification-done-focal |
|
| 2020-10-13 22:38:19 |
Launchpad Janitor |
linux (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2020-10-13 22:38:19 |
Launchpad Janitor |
cve linked |
|
2020-16119 |
|
| 2020-10-13 22:38:19 |
Launchpad Janitor |
cve linked |
|
2020-16120 |
|
