[Bug 1898781] Re: AWS: enable FPGA support in amd64 AWS kernels
This bug was fixed in the package linux-aws - 5.4.0-1029.30 --- linux-aws (5.4.0-1029.30) focal; urgency=medium * focal/linux-aws: 5.4.0-1029.30 -proposed tracker (LP: #1900671) * CVE-2020-12351 // CVE-2020-12352 // CVE-2020-24490 - [Config] [aws] Disable BlueZ highspeed support * EFA: add support for 0xefa1 devices (LP: #1896791) - RDMA/efa: Expose maximum TX doorbell batch - RDMA/efa: Expose minimum SQ size - RDMA/efa: User/kernel compatibility handshake mechanism - RDMA/efa: Add EFA 0xefa1 PCI ID * aws: enable PCI write-combine for arm64 (LP: #1893817) - SAUCE: arm64: Enable PCI write-combine resources under sysfs * AWS: enable FPGA support in amd64 AWS kernels (LP: #1898781) - [Config] aws: enable FPGA for amd64 also [ Ubuntu: 5.4.0-52.57 ] * focal/linux: 5.4.0-52.57 -proposed tracker (LP: #1899920) * CVE-2020-12351 // CVE-2020-12352 // CVE-2020-24490 - Bluetooth: Disable High Speed by default - Bluetooth: MGMT: Fix not checking if BT_HS is enabled - [Config] Disable BlueZ highspeed support * CVE-2020-12351 - Bluetooth: L2CAP: Fix calling sk_filter on non-socket based channel * CVE-2020-12352 - Bluetooth: A2MP: Fix not initializing all members -- Andrea Righi Tue, 20 Oct 2020 11:32:33 +0200 ** Changed in: linux-aws (Ubuntu Focal) Status: Fix Committed => Fix Released ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-12351 ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-12352 ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-24490 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1898781 Title: AWS: enable FPGA support in amd64 AWS kernels To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-aws/+bug/1898781/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1898781] Re: AWS: enable FPGA support in amd64 AWS kernels
** Changed in: linux-aws (Ubuntu Focal) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1898781 Title: AWS: enable FPGA support in amd64 AWS kernels To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-aws/+bug/1898781/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1898781] Re: AWS: enable FPGA support in amd64 AWS kernels
** Description changed: CONFIG_FPGA needs to be enabled in linux-aws amd64 kernels (thereby supplying the fpga-mgr module), to support the AWS F1 instance type. Delivering the fpga-mgr module via the 'linux-modules-extras' package is acceptable. This config change only needs to be specifically applied to linux- aws/focal, since: linux-aws/bionic (aws-5.4) will pick it up from focal; linux-aws-groovy already has it enabled; linux-aws-xenial cannot support F1 anyway. + + -- + + [Impact] + + * Since fpga-mgr is inadvertently omitted from linux-aws, use of the F1 + instance type requires the user to manually install linux-virtual or + linux-generic, which is an annoyance. + + * This patch just enables the module in linux-aws as we do for other + kernels. + + * Fwiw, fpga-mgr is actually (needlessly) already enabled for linux- + aws/arm64 but disabled for linux-aws/amd64 (where its needed for F1). + + [Test Case] + + * Install the linux-modules-extras package; modprobe fpga-mgr. + + [Regression Potential] + + * None. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1898781 Title: AWS: enable FPGA support in amd64 AWS kernels To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-aws/+bug/1898781/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1898781] Re: AWS: enable FPGA support in amd64 AWS kernels
** Changed in: linux-aws (Ubuntu Focal) Status: New => In Progress ** Changed in: linux-aws (Ubuntu Focal) Importance: Undecided => Medium ** Changed in: linux-aws (Ubuntu Focal) Assignee: (unassigned) => Kamal Mostafa (kamalmostafa) ** Changed in: linux-aws (Ubuntu) Assignee: Kamal Mostafa (kamalmostafa) => (unassigned) ** Changed in: linux-aws (Ubuntu) Status: In Progress => Confirmed ** Changed in: linux-aws (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1898781 Title: AWS: enable FPGA support in amd64 AWS kernels To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-aws/+bug/1898781/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1898781] Re: AWS: enable FPGA support in amd64 AWS kernels
I have verified that the patch ^^ properly enables fpga-mgr on an AWS F1 instance. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1898781 Title: AWS: enable FPGA support in amd64 AWS kernels To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-aws/+bug/1898781/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1898781] Re: AWS: enable FPGA support in amd64 AWS kernels
https://lists.ubuntu.com/archives/kernel-team/2020-October/113930.html ** Also affects: linux-aws (Ubuntu Focal) Importance: Undecided Status: New ** Description changed: CONFIG_FPGA needs to be enabled in linux-aws amd64 kernels (thereby supplying the fpga-mgr module), to support the AWS F1 instance type. Delivering the fpga-mgr module via the 'linux-modules-extras' package is acceptable. + + This only needs to be specifically applied to linux-aws/focal, since: + + linux-aws/bionic (aws-5.4) will pick it up from focal; + linux-aws-groovy already has it enabled; + linux-aws-xenial cannot support F1 anyway. ** Description changed: CONFIG_FPGA needs to be enabled in linux-aws amd64 kernels (thereby supplying the fpga-mgr module), to support the AWS F1 instance type. Delivering the fpga-mgr module via the 'linux-modules-extras' package is acceptable. - This only needs to be specifically applied to linux-aws/focal, since: + This config change only needs to be specifically applied to linux- + aws/focal, since: - linux-aws/bionic (aws-5.4) will pick it up from focal; - linux-aws-groovy already has it enabled; - linux-aws-xenial cannot support F1 anyway. + linux-aws/bionic (aws-5.4) will pick it up from focal; + linux-aws-groovy already has it enabled; + linux-aws-xenial cannot support F1 anyway. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1898781 Title: AWS: enable FPGA support in amd64 AWS kernels To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-aws/+bug/1898781/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs