Public bug reported: [Impact] Under certain conditions, the SAS controller may not recover from an STP link timeout, which can make disks behind the controller inaccessible.
[Test Case] I don't have a way of injecting this error, so regression tested only. [Fix] commit 25908cac84b2ea18d4609fc237d6135d0037041d Author: Xiaofei Tan <tanxiao...@huawei.com> Date: Wed Jul 18 22:14:27 2018 +0800 scsi: hisi_sas: Fix the failure of recovering PHY from STP link timeout [Regression Risk] This driver in Ubuntu is only used by the SoC in the D06 board, which will be directly regression tested. ** Affects: linux (Ubuntu) Importance: Undecided Assignee: dann frazier (dannf) Status: In Progress ** Affects: linux (Ubuntu Bionic) Importance: Undecided Assignee: dann frazier (dannf) Status: In Progress ** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Status: New => In Progress ** Changed in: linux (Ubuntu Bionic) Status: New => In Progress ** Changed in: linux (Ubuntu) Assignee: (unassigned) => dann frazier (dannf) ** Changed in: linux (Ubuntu Bionic) Assignee: (unassigned) => dann frazier (dannf) -- 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/1794172 Title: HiSilicon SAS controller doesn't recover from PHY STP link timeout Status in linux package in Ubuntu: In Progress Status in linux source package in Bionic: In Progress Bug description: [Impact] Under certain conditions, the SAS controller may not recover from an STP link timeout, which can make disks behind the controller inaccessible. [Test Case] I don't have a way of injecting this error, so regression tested only. [Fix] commit 25908cac84b2ea18d4609fc237d6135d0037041d Author: Xiaofei Tan <tanxiao...@huawei.com> Date: Wed Jul 18 22:14:27 2018 +0800 scsi: hisi_sas: Fix the failure of recovering PHY from STP link timeout [Regression Risk] This driver in Ubuntu is only used by the SoC in the D06 board, which will be directly regression tested. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1794172/+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