** Also affects: linux-azure-4.15 (Ubuntu) Importance: Undecided Status: New
** Changed in: linux-azure-4.15 (Ubuntu Bionic) Status: New => Fix Committed ** Changed in: linux-azure-4.15 (Ubuntu Eoan) Status: New => Invalid ** Changed in: linux-azure-4.15 (Ubuntu Focal) Status: New => Invalid ** Changed in: linux-azure (Ubuntu Bionic) Status: Fix Committed => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-azure in Ubuntu. https://bugs.launchpad.net/bugs/1880975 Title: Request to include two NUMA related commits in Azure kernels Status in linux-azure package in Ubuntu: Invalid Status in linux-azure-4.15 package in Ubuntu: New Status in linux-azure source package in Bionic: Invalid Status in linux-azure-4.15 source package in Bionic: Fix Committed Status in linux-azure source package in Eoan: Fix Committed Status in linux-azure-4.15 source package in Eoan: Invalid Status in linux-azure source package in Focal: Fix Committed Status in linux-azure-4.15 source package in Focal: Invalid Bug description: Microsoft would like to request the following two commits in all releases supported on Azure: 999dd956d838 ("PCI: hv: Add support for protocol 1.3 and support PCI_BUS_RELATIONS2") f9ad0f361cf3 ("PCI: hv: Decouple the func definition in hv_dr_state from VSP message") These two commits will add support for PCI protocol version 1.3. This will allow the host to pass NUMA node information for devices on the bus. Currently it is assumed the NUMA node is 0, which these patches will correct. This functionality will provide an increase in performance, especially for HPC and AI workloads. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-azure/+bug/1880975/+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