[Kernel-packages] [Bug 1984034] Re: Backport patches needed to allow live migration under SEV
This bug was fixed in the package linux-gcp - 5.15.0-1017.23 --- linux-gcp (5.15.0-1017.23) jammy; urgency=medium * jammy/linux-gcp: 5.15.0-1017.23 -proposed tracker (LP: #1983875) * Jammy update: v5.15.44 upstream stable release (LP: #1981649) - [Config] gcp: updateconfigs after rebase * Jammy update: v5.15.46 upstream stable release (LP: #1981864) - [Packaging] gcp: Add python3-dev to build-depends * Backport patches needed to allow live migration under SEV (LP: #1984034) - x86/kvm: Add AMD SEV specific Hypercall3 - mm: x86: Invoke hypercall when page encryption status is changed - EFI: Introduce the new AMD Memory Encryption GUID. - x86/kvm: Add guest support for detecting and enabling SEV Live Migration feature. - x86/kvm: Add kexec support for SEV Live Migration. [ Ubuntu: 5.15.0-47.51 ] * jammy/linux: 5.15.0-47.51 -proposed tracker (LP: #1983903) * Jammy update: v5.15.46 upstream stable release (LP: #1981864) - UBUNTU: [Packaging] Move python3-dev to build-depends * touchpad and touchscreen doesn't work at all on ACER Spin 5 (SP513-54N) (LP: #1884232) - x86/PCI: Eliminate remove_e820_regions() common subexpressions - x86: Log resource clipping for E820 regions - x86/PCI: Clip only host bridge windows for E820 regions - x86/PCI: Add kernel cmdline options to use/ignore E820 reserved regions - x86/PCI: Disable E820 reserved region clipping via quirks - x86/PCI: Revert "x86/PCI: Clip only host bridge windows for E820 regions" * [SRU][H/OEM-5.13/OEM-5.14/U][J/OEM-5.17/U] Fix invalid MAC address after hotplug tbt dock (LP: #1942999) - SAUCE: igc: wait for the MAC copy when enabled MAC passthrough * Mass Storage Gadget driver truncates device >2TB (LP: #1981390) - usb: gadget: storage: add support for media larger than 2T * AMD Rembrandt: DP tunneling fails with Thunderbolt monitors (LP: #1983143) - SAUCE: drm/amd: Fix DP Tunneling with Thunderbolt monitors - drm/amd/display: Fix for dmub outbox notification enable - Revert "drm/amd/display: Fix DPIA outbox timeout after S3/S4/reset" - drm/amd/display: Reset link encoder assignments for GPU reset - drm/amd/display: Fix DPIA outbox timeout after S3/S4/reset - drm/amd/display: Fix new dmub notification enabling in DM - SAUCE: thunderbolt: Add DP out resource when DP tunnel is discovered. * Fix sub-optimal I210 network speed (LP: #1976438) - igb: Make DMA faster when CPU is active on the PCIe link * e1000e report hardware hang (LP: #1973104) - e1000e: Enable GPT clock before sending message to CSME - Revert "e1000e: Fix possible HW unit hang after an s0ix exit" * ioam6.sh in net from ubuntu_kernel_selftests fails with 5.15 kernels in Focal (LP: #1982930) - selftests: net: fix IOAM test skip return code * Additional fix for TGL + AUO panel flickering (LP: #1983297) - Revert "UBUNTU: SAUCE: drm/i915/display/psr: Fix flicker on TGL + AUO panel" - drm/i915/display: Fix sel fetch plane offset calculation - drm/i915: Nuke ORIGIN_GTT - drm/i915/display: Drop PSR support from HSW and BDW - drm/i915/display/psr: Handle plane and pipe restrictions at every page flip - drm/i915/display/psr: Do full fetch when handling multi-planar formats - drm/i915/display: Drop unnecessary frontbuffer flushes - drm/i915/display: Handle frontbuffer rendering when PSR2 selective fetch is enabled - drm/i915/display: Fix glitches when moving cursor with PSR2 selective fetch enabled - SAUCE: drm/i915/display/psr: Reinstate fix for TGL + AUO panel flicker * AMD Yellow Carp DMCUB fw update for s0i3 B0 fixes (LP: #1957026) - drm/amd/display: Optimize bandwidth on following fast update - drm/amd/display: Fix surface optimization regression on Carrizo - drm/amd/display: Reset DMCUB before HW init * GPIO character device v1 API not enabled in kernel (LP: #1953613) - [Config] Enable CONFIG_GPIO_CDEV_V1 * intel_iommu: Fix enable intel_iommu, Ubuntu 22.04 installation crashes (LP: #1982104) - iommu/vt-d: Fix RID2PASID setup/teardown failure * Headset mic with Cirrus logic codec doesn't work (LP: #1972815) - ASoC: cs42l42: Move CS42L42 register descriptions to general include - ALSA: hda/cs8409: Use general cs42l42 include in cs8409 hda driver - ALSA: hda/cs8409: Support manual mode detection for CS42L42 * Failed to resume from S3 blocked by atlantic driver[1d6a:94c0] (LP: #1981950) - net: atlantic: remove deep parameter on suspend/resume functions - net: atlantic: remove aq_nic_deinit() when resume * Make cm32181 sensor work after system suspend (LP: #1981773) - iio: light: cm32181: Add PM support * Clear PCI errors left from BIOS (LP: #1981173) - PCI: Clear PCI_STATUS when setting up device * Fix AMDGPU blank screen when Type-C DP alt is in use (LP: #1980060) - drm/amd/display: Query DMCUB for d
[Kernel-packages] [Bug 1984034] Re: Backport patches needed to allow live migration under SEV
This bug was fixed in the package linux-gcp - 5.4.0-1087.95 --- linux-gcp (5.4.0-1087.95) focal; urgency=medium * focal/linux-gcp: 5.4.0-1087.95 -proposed tracker (LP: #1983926) * Backport patches needed to allow live migration under SEV (LP: #1984034) - KVM: X86: Introduce KVM_HC_MAP_GPA_RANGE hypercall - x86/kvm: Add AMD SEV specific Hypercall3 - mm: x86: Invoke hypercall when page encryption status is changed - EFI: Introduce the new AMD Memory Encryption GUID. - x86/kvm: Add guest support for detecting and enabling SEV Live Migration feature. - x86/kvm: Add kexec support for SEV Live Migration. [ Ubuntu: 5.4.0-125.141 ] * focal/linux: 5.4.0-125.141 -proposed tracker (LP: #1983947) * nbd: requests can become stuck when disconnecting from server with qemu-nbd (LP: #1896350) - blk-mq: blk-mq: provide forced completion method - blk-mq: move failure injection out of blk_mq_complete_request - nbd: don't handle response without a corresponding request message - nbd: make sure request completion won't concurrent - nbd: don't clear 'NBD_CMD_INFLIGHT' flag if request is not completed - nbd: fix io hung while disconnecting device * CVE-2021-33656 - vt: drop old FONT ioctls * CVE-2021-33061 - ixgbe: add the ability for the PF to disable VF link state - ixgbe: add improvement for MDD response functionality - ixgbevf: add disable link state -- Khalid Elmously Wed, 17 Aug 2022 23:55:02 -0400 ** Changed in: linux-gcp (Ubuntu Focal) Status: New => Fix Released ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2021-33061 ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2021-33656 ** Changed in: linux-gcp (Ubuntu Jammy) Status: New => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-gcp in Ubuntu. https://bugs.launchpad.net/bugs/1984034 Title: Backport patches needed to allow live migration under SEV Status in linux-gcp package in Ubuntu: New Status in linux-gcp source package in Focal: Fix Released Status in linux-gcp source package in Jammy: Fix Released Bug description: https://canonical.my.salesforce.com/5004K09oeuI Upstream (v5.16) patches needed to allow live migration of confidential VMs. [Impact] No support for live-migration of confidential VMs currently [Fix] Backport 5 patches from v5.16 [Test] GCP confirmed that live-migration works with these patches. [Regression Potential] This was never working so there should be low risk of regression. Most of the changes are KVM-related so could have an impact on KVM. However most of the changes are new code so risk is low. More details in the SF case. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-gcp/+bug/1984034/+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 1984034] Re: Backport patches needed to allow live migration under SEV
https://lists.ubuntu.com/archives/kernel-team/2022-August/132504.html https://lists.ubuntu.com/archives/kernel-team/2022-August/132508.html Patches have been sent to mailing list and applied. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-gcp in Ubuntu. https://bugs.launchpad.net/bugs/1984034 Title: Backport patches needed to allow live migration under SEV Status in linux-gcp package in Ubuntu: New Status in linux-gcp source package in Focal: New Status in linux-gcp source package in Jammy: New Bug description: https://canonical.my.salesforce.com/5004K09oeuI Upstream (v5.16) patches needed to allow live migration of confidential VMs. [Impact] No support for live-migration of confidential VMs currently [Fix] Backport 5 patches from v5.16 [Test] GCP confirmed that live-migration works with these patches. [Regression Potential] This was never working so there should be low risk of regression. Most of the changes are KVM-related so could have an impact on KVM. However most of the changes are new code so risk is low. More details in the SF case. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-gcp/+bug/1984034/+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 1984034] Re: Backport patches needed to allow live migration under SEV
** Description changed: https://canonical.my.salesforce.com/5004K09oeuI Upstream (v5.16) patches needed to allow live migration of confidential VMs. + [Impact] + No support for live-migration of confidential VMs currently + + [Fix] + Backport 5 patches from v5.16 + + [Test] + GCP confirmed that live-migration works with these patches. + + [Regression Potential] + This was never working so there should be low risk of regression. + Most of the changes are KVM-related so could have an impact on KVM. + However most of the changes are new code so risk is low. + + More details in the SF case. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-gcp in Ubuntu. https://bugs.launchpad.net/bugs/1984034 Title: Backport patches needed to allow live migration under SEV Status in linux-gcp package in Ubuntu: New Status in linux-gcp source package in Focal: New Status in linux-gcp source package in Jammy: New Bug description: https://canonical.my.salesforce.com/5004K09oeuI Upstream (v5.16) patches needed to allow live migration of confidential VMs. [Impact] No support for live-migration of confidential VMs currently [Fix] Backport 5 patches from v5.16 [Test] GCP confirmed that live-migration works with these patches. [Regression Potential] This was never working so there should be low risk of regression. Most of the changes are KVM-related so could have an impact on KVM. However most of the changes are new code so risk is low. More details in the SF case. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-gcp/+bug/1984034/+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
