[Kernel-packages] [Bug 1970798] Re: 32 GT/s PCI link speeds reporting "Unknown speed" in sysfs
This bug was fixed in the package linux - 5.4.0-117.132 --- linux (5.4.0-117.132) focal; urgency=medium * CVE-2022-1966 - netfilter: nf_tables: add nft_set_elem_expr_alloc() - netfilter: nf_tables: disallow non-stateful expression in sets earlier -- Thadeu Lima de Souza Cascardo Wed, 01 Jun 2022 20:07:42 -0300 ** Changed in: linux (Ubuntu Focal) Status: Fix Committed => Fix Released ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-1966 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1970798 Title: 32 GT/s PCI link speeds reporting "Unknown speed" in sysfs Status in linux package in Ubuntu: In Progress Status in linux source package in Focal: Fix Released Bug description: SRU Justification [Impact] NVIDIA Collective Communication Library software uses sysfs to report performance statistics. Users have reported entries showing "Unknown speed" when they should be reporting "32 GT/s". Example: "" PCIe 5.0 supports 32 GT/s and is available in the 5.4 kernel, but the patches for properly reporting speeds in sysfs are missing. The following upstream v5.7 patches add the reporting capability. PCI ML submission https://lore.kernel.org/linux-pci/20200229030706.17835-1-helg...@kernel.org/ Upstream Patches https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=9cb3985af63555810bb07de50acdf4170771451d https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=e56faff57f0b39661093c00e0262d4ab9088830e https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=6348a34dcb98d8e285685a205f2a601817fa2d38 https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=757bfaa2c3515803dde9a6728bbf8c8a3c5f098a [Test Plan] Testing these speeds requires special hardware. A Test kernel with these patches applied was provided to the customer and they confirmed the proper numbers are reported. [Where problems could occur] Changes are for reporting info so chance of problems should be low. If a problem did occur it would be with sysfs or pcie driver misreporting speeds. [Other] SF-00333784 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1970798/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1970798] Re: 32 GT/s PCI link speeds reporting "Unknown speed" in sysfs
This bug is awaiting verification that the linux/5.4.0-112.126 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1970798 Title: 32 GT/s PCI link speeds reporting "Unknown speed" in sysfs Status in linux package in Ubuntu: In Progress Status in linux source package in Focal: Fix Committed Bug description: SRU Justification [Impact] NVIDIA Collective Communication Library software uses sysfs to report performance statistics. Users have reported entries showing "Unknown speed" when they should be reporting "32 GT/s". Example: "" PCIe 5.0 supports 32 GT/s and is available in the 5.4 kernel, but the patches for properly reporting speeds in sysfs are missing. The following upstream v5.7 patches add the reporting capability. PCI ML submission https://lore.kernel.org/linux-pci/20200229030706.17835-1-helg...@kernel.org/ Upstream Patches https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=9cb3985af63555810bb07de50acdf4170771451d https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=e56faff57f0b39661093c00e0262d4ab9088830e https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=6348a34dcb98d8e285685a205f2a601817fa2d38 https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=757bfaa2c3515803dde9a6728bbf8c8a3c5f098a [Test Plan] Testing these speeds requires special hardware. A Test kernel with these patches applied was provided to the customer and they confirmed the proper numbers are reported. [Where problems could occur] Changes are for reporting info so chance of problems should be low. If a problem did occur it would be with sysfs or pcie driver misreporting speeds. [Other] SF-00333784 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1970798/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1970798] Re: 32 GT/s PCI link speeds reporting "Unknown speed" in sysfs
** Changed in: linux (Ubuntu Focal) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1970798 Title: 32 GT/s PCI link speeds reporting "Unknown speed" in sysfs Status in linux package in Ubuntu: In Progress Status in linux source package in Focal: Fix Committed Bug description: SRU Justification [Impact] NVIDIA Collective Communication Library software uses sysfs to report performance statistics. Users have reported entries showing "Unknown speed" when they should be reporting "32 GT/s". Example: "" PCIe 5.0 supports 32 GT/s and is available in the 5.4 kernel, but the patches for properly reporting speeds in sysfs are missing. The following upstream v5.7 patches add the reporting capability. PCI ML submission https://lore.kernel.org/linux-pci/20200229030706.17835-1-helg...@kernel.org/ Upstream Patches https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=9cb3985af63555810bb07de50acdf4170771451d https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=e56faff57f0b39661093c00e0262d4ab9088830e https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=6348a34dcb98d8e285685a205f2a601817fa2d38 https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=757bfaa2c3515803dde9a6728bbf8c8a3c5f098a [Test Plan] Testing these speeds requires special hardware. A Test kernel with these patches applied was provided to the customer and they confirmed the proper numbers are reported. [Where problems could occur] Changes are for reporting info so chance of problems should be low. If a problem did occur it would be with sysfs or pcie driver misreporting speeds. [Other] SF-00333784 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1970798/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1970798] Re: 32 GT/s PCI link speeds reporting "Unknown speed" in sysfs
** Description changed: SRU Justification [Impact] NVIDIA Collective Communication Library software uses sysfs to report performance statistics. Users have reported entries showing "Unknown speed" when they should be reporting "32 GT/s". Example: "" PCIe 5.0 supports 32 GT/s and is available in the 5.4 kernel, but the patches for properly reporting speeds in sysfs are missing. The - following upstream patches add the reporting capability. + following upstream v5.7 patches add the reporting capability. - https://lore.kernel.org/linux- - pci/20200229030706.17835-1-helg...@kernel.org/ + PCI ML submission + https://lore.kernel.org/linux-pci/20200229030706.17835-1-helg...@kernel.org/ + + Upstream Patches + https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=9cb3985af63555810bb07de50acdf4170771451d + + https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=e56faff57f0b39661093c00e0262d4ab9088830e + + https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=6348a34dcb98d8e285685a205f2a601817fa2d38 + + https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=757bfaa2c3515803dde9a6728bbf8c8a3c5f098a + [Test Plan] Testing these speeds requires special hardware. A Test kernel with these patches applied was provided to the customer and they confirmed the proper numbers are reported. [Where problems could occur] Changes are for reporting info so chance of problems should be low. If a problem did occur it would be with sysfs or pcie driver misreporting speeds. [Other] SF-00333784 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1970798 Title: 32 GT/s PCI link speeds reporting "Unknown speed" in sysfs Status in linux package in Ubuntu: In Progress Status in linux source package in Focal: In Progress Bug description: SRU Justification [Impact] NVIDIA Collective Communication Library software uses sysfs to report performance statistics. Users have reported entries showing "Unknown speed" when they should be reporting "32 GT/s". Example: "" PCIe 5.0 supports 32 GT/s and is available in the 5.4 kernel, but the patches for properly reporting speeds in sysfs are missing. The following upstream v5.7 patches add the reporting capability. PCI ML submission https://lore.kernel.org/linux-pci/20200229030706.17835-1-helg...@kernel.org/ Upstream Patches https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=9cb3985af63555810bb07de50acdf4170771451d https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=e56faff57f0b39661093c00e0262d4ab9088830e https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=6348a34dcb98d8e285685a205f2a601817fa2d38 https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=757bfaa2c3515803dde9a6728bbf8c8a3c5f098a [Test Plan] Testing these speeds requires special hardware. A Test kernel with these patches applied was provided to the customer and they confirmed the proper numbers are reported. [Where problems could occur] Changes are for reporting info so chance of problems should be low. If a problem did occur it would be with sysfs or pcie driver misreporting speeds. [Other] SF-00333784 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1970798/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1970798] Re: 32 GT/s PCI link speeds reporting "Unknown speed" in sysfs
** Description changed: SRU Justification [Impact] NVIDIA Collective Communication Library software uses sysfs to report performance statistics. Users have reported entries showing "Unknown speed" when they should be reporting "32 GT/s". Example: "" PCIe 5.0 supports 32 GT/s and is available in the 5.4 kernel, but the patches for properly reporting speeds in sysfs are missing. The following upstream patches add the reporting capability. https://lore.kernel.org/linux- pci/20200229030706.17835-1-helg...@kernel.org/ [Test Plan] Testing these speeds requires special hardware. A Test kernel with these patches applied was provided to the customer and they confirmed the proper numbers are reported. [Where problems could occur] Changes are for reporting info so chance of problems should be low. If - a problem did occur it would be with sysfs or pcie driver. + a problem did occur it would be with sysfs or pcie driver misreporting + speeds. [Other] SF-00333784 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1970798 Title: 32 GT/s PCI link speeds reporting "Unknown speed" in sysfs Status in linux package in Ubuntu: In Progress Status in linux source package in Focal: In Progress Bug description: SRU Justification [Impact] NVIDIA Collective Communication Library software uses sysfs to report performance statistics. Users have reported entries showing "Unknown speed" when they should be reporting "32 GT/s". Example: "" PCIe 5.0 supports 32 GT/s and is available in the 5.4 kernel, but the patches for properly reporting speeds in sysfs are missing. The following upstream patches add the reporting capability. https://lore.kernel.org/linux- pci/20200229030706.17835-1-helg...@kernel.org/ [Test Plan] Testing these speeds requires special hardware. A Test kernel with these patches applied was provided to the customer and they confirmed the proper numbers are reported. [Where problems could occur] Changes are for reporting info so chance of problems should be low. If a problem did occur it would be with sysfs or pcie driver misreporting speeds. [Other] SF-00333784 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1970798/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1970798] Re: 32 GT/s PCI link speeds reporting "Unknown speed" in sysfs
** Description changed: SRU Justification [Impact] NVIDIA Collective Communication Library software uses sysfs to report performance statistics. Users have reported entries showing "Unknown speed" when they should be reporting "32 GT/s". Example: "" PCIe 5.0 supports 32 GT/s and is available in the 5.4 kernel, but the patches for properly reporting speeds in sysfs are missing. The following upstream patches add the reporting capability. https://lore.kernel.org/linux- pci/20200229030706.17835-1-helg...@kernel.org/ [Test Plan] Testing these speeds requires special hardware. A Test kernel with these patches applied was provided to the customer and they confirmed the proper numbers are reported. [Where problems could occur] Changes are for reporting info so chance of problems should be low. If a problem did occur it would be with sysfs or pcie driver. + + [Other] + SF00333784 ** Description changed: SRU Justification [Impact] NVIDIA Collective Communication Library software uses sysfs to report performance statistics. Users have reported entries showing "Unknown speed" when they should be reporting "32 GT/s". Example: "" PCIe 5.0 supports 32 GT/s and is available in the 5.4 kernel, but the patches for properly reporting speeds in sysfs are missing. The following upstream patches add the reporting capability. https://lore.kernel.org/linux- pci/20200229030706.17835-1-helg...@kernel.org/ [Test Plan] Testing these speeds requires special hardware. A Test kernel with these patches applied was provided to the customer and they confirmed the proper numbers are reported. [Where problems could occur] Changes are for reporting info so chance of problems should be low. If a problem did occur it would be with sysfs or pcie driver. [Other] + SF00333784 ** Description changed: SRU Justification [Impact] NVIDIA Collective Communication Library software uses sysfs to report performance statistics. Users have reported entries showing "Unknown speed" when they should be reporting "32 GT/s". Example: "" PCIe 5.0 supports 32 GT/s and is available in the 5.4 kernel, but the patches for properly reporting speeds in sysfs are missing. The following upstream patches add the reporting capability. https://lore.kernel.org/linux- pci/20200229030706.17835-1-helg...@kernel.org/ [Test Plan] Testing these speeds requires special hardware. A Test kernel with these patches applied was provided to the customer and they confirmed the proper numbers are reported. [Where problems could occur] Changes are for reporting info so chance of problems should be low. If a problem did occur it would be with sysfs or pcie driver. [Other] - SF00333784 + SF-00333784 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1970798 Title: 32 GT/s PCI link speeds reporting "Unknown speed" in sysfs Status in linux package in Ubuntu: In Progress Status in linux source package in Focal: In Progress Bug description: SRU Justification [Impact] NVIDIA Collective Communication Library software uses sysfs to report performance statistics. Users have reported entries showing "Unknown speed" when they should be reporting "32 GT/s". Example: "" PCIe 5.0 supports 32 GT/s and is available in the 5.4 kernel, but the patches for properly reporting speeds in sysfs are missing. The following upstream patches add the reporting capability. https://lore.kernel.org/linux- pci/20200229030706.17835-1-helg...@kernel.org/ [Test Plan] Testing these speeds requires special hardware. A Test kernel with these patches applied was provided to the customer and they confirmed the proper numbers are reported. [Where problems could occur] Changes are for reporting info so chance of problems should be low. If a problem did occur it would be with sysfs or pcie driver. [Other] SF-00333784 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1970798/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1970798] Re: 32 GT/s PCI link speeds reporting "Unknown speed" in sysfs
** Description changed: - Our NCCL software uses the sysfs to populate the attached topo.xml file. - Several of the entries should report "32 GT/s", but they're saying - "Unknown speed" instead. For instance: + [Impact] - + NVIDIA Collective Communication Library software uses sysfs to report + performance statistics. Users have reported entries showing "Unknown + speed" when they should be reporting "32 GT/s". - The 5.4 kernel is missing the following commit: - https://lore.kernel.org/all/1581937984-40353-2-git-send-email- - yangyic...@hisilicon.com/ + Example: + "" + + PCIe 5.0 which supports 32 GT/s is available in the 5.4 kernel, but the + patches for properly reporting speeds in sysfs are missing. The + following upstream patches add the reporting capability. + + https://lore.kernel.org/linux- + pci/20200229030706.17835-1-helg...@kernel.org/ + + + [Test Plan] + + Testing these speeds requires special hardware. A Test kernel with these + patches applied was provided to the customer and they confirmed the + proper numbers are reported. + + + [Where problems could occur] + + Changes are for reporting info so chance of problems should be low. If + a problem did occur it would be with sysfs or pcie driver. ** Changed in: linux (Ubuntu Focal) Status: Incomplete => In Progress ** Changed in: linux (Ubuntu) Status: Incomplete => In Progress ** Changed in: linux (Ubuntu) Importance: Undecided => High ** Changed in: linux (Ubuntu Focal) Importance: Undecided => High ** Description changed: + SRU Justification + [Impact] NVIDIA Collective Communication Library software uses sysfs to report performance statistics. Users have reported entries showing "Unknown speed" when they should be reporting "32 GT/s". Example: "" PCIe 5.0 which supports 32 GT/s is available in the 5.4 kernel, but the patches for properly reporting speeds in sysfs are missing. The following upstream patches add the reporting capability. https://lore.kernel.org/linux- pci/20200229030706.17835-1-helg...@kernel.org/ - [Test Plan] Testing these speeds requires special hardware. A Test kernel with these patches applied was provided to the customer and they confirmed the proper numbers are reported. - [Where problems could occur] Changes are for reporting info so chance of problems should be low. If a problem did occur it would be with sysfs or pcie driver. ** Description changed: SRU Justification [Impact] NVIDIA Collective Communication Library software uses sysfs to report performance statistics. Users have reported entries showing "Unknown speed" when they should be reporting "32 GT/s". Example: "" - PCIe 5.0 which supports 32 GT/s is available in the 5.4 kernel, but the + PCIe 5.0 supports 32 GT/s and is available in the 5.4 kernel, but the patches for properly reporting speeds in sysfs are missing. The following upstream patches add the reporting capability. https://lore.kernel.org/linux- pci/20200229030706.17835-1-helg...@kernel.org/ [Test Plan] Testing these speeds requires special hardware. A Test kernel with these patches applied was provided to the customer and they confirmed the proper numbers are reported. [Where problems could occur] Changes are for reporting info so chance of problems should be low. If a problem did occur it would be with sysfs or pcie driver. ** Changed in: linux (Ubuntu) Importance: High => Medium ** Changed in: linux (Ubuntu Focal) Importance: High => Medium -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1970798 Title: 32 GT/s PCI link speeds reporting "Unknown speed" in sysfs Status in linux package in Ubuntu: In Progress Status in linux source package in Focal: In Progress Bug description: SRU Justification [Impact] NVIDIA Collective Communication Library software uses sysfs to report performance statistics. Users have reported entries showing "Unknown speed" when they should be reporting "32 GT/s". Example: "" PCIe 5.0 supports 32 GT/s and is available in the 5.4 kernel, but the patches for properly reporting speeds in sysfs are missing. The following upstream patches add the reporting capability. https://lore.kernel.org/linux- pci/20200229030706.17835-1-helg...@kernel.org/ [Test Plan] Testing these speeds requires special hardware. A Test kernel with these patches applied was provided to the customer and they confirmed the proper numbers are reported. [Where problems could occur] Changes are for reporting info so chance of problems should be low. If a problem did occur it would be with sysfs or pcie driver. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1970798/+subscriptions -- Mailing list:
