This bug is awaiting verification that the 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- bionic' to 'verification-done-bionic'. If the problem still exists, change the tag 'verification-needed-bionic' to 'verification-failed- bionic'.
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-bionic -- 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/1792209 Title: net: hns: Avoid hang when link is changed while handling packets Status in linux package in Ubuntu: Fix Committed Status in linux source package in Bionic: Fix Committed Bug description: [Impact] If an admin uses ethtool to change the link speed or duplex setting while the hardware is still processing packets, a hardware hang may result. [Test Case] While traffic is in-progress, use ethtool to change link speed/duplex. [Fix] Fixes have been applied upstream: 455c4401fe7a5 net: hns: add netif_carrier_off before change speed and duplex 31fabbee8f5c6 net: hns: add the code for cleaning pkt in chip [Regression Risk] The only Ubuntu-supported system that uses this driver is the HiSilicon D05 board, on which the fix was explicitly tested. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1792209/+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
