Azure: Fix TDX backport
Bug #2004087 reported by
Tim Gardner
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-azure (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Kinetic |
Fix Released
|
High
|
Tim Gardner |
Bug Description
SRU Justification
[Impact]
A backport caused by a stable updates rebase was not performed correctly. The symptom is a failure to boot on TDX enabled hypervisors.
[Fix]
Make sure the sources match those of 'https:/
[Test Plan]
Boot on a TDX enabled hypervisor. Tested by Gauthier Jolly.
[Where things could go wrong]
This is a new feature isolated to TDX, so there is little chance of regression.
affects: | linux (Ubuntu) → linux-azure (Ubuntu) |
Changed in linux-azure (Ubuntu): | |
assignee: | nobody → Tim Gardner (timg-tpi) |
importance: | Undecided → High |
status: | New → In Progress |
Changed in linux-azure (Ubuntu Kinetic): | |
assignee: | nobody → Tim Gardner (timg-tpi) |
importance: | Undecided → High |
status: | New → In Progress |
Changed in linux-azure (Ubuntu): | |
assignee: | Tim Gardner (timg-tpi) → nobody |
importance: | High → Undecided |
status: | In Progress → Invalid |
Changed in linux-azure (Ubuntu Kinetic): | |
status: | In Progress → Fix Committed |
tags: |
added: verification-done-kinetic removed: verification-needed-kinetic |
tags: |
added: verification-done-lunar removed: verification-needed-lunar |
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This bug was fixed in the package linux-azure - 5.19.0-1020.21
---------------
linux-azure (5.19.0-1020.21) kinetic; urgency=medium
* kinetic/ linux-azure: 5.19.0-1020.21 -proposed tracker (LP: #2004085)
* Azure: Fix TDX backport (LP: #2004087)
- SAUCE: TDX: Fixed botched backport
linux-azure (5.19.0-1019.20) kinetic; urgency=medium
* kinetic/ linux-azure: 5.19.0-1019.20 -proposed tracker (LP: #2003415)
* Azure: TDX enabled hyper-visors cause segfault (LP: #2003714)
- SAUCE: TDX: Work around the segfault issue in glibc 2.35 in Ubuntu 22.04.
[ Ubuntu: 5.19.0-31.32 ]
* kinetic/linux: 5.19.0-31.32 -proposed tracker (LP: #2003423)
* amdgpu: framebuffer is destroyed and the screen freezes with unsupported IP
blocks (LP: #2003524)
- drm/amd: Delay removal of the firmware framebuffer
* Revoke & rotate to new signing key (LP: #2002812)
- [Packaging] Revoke and rotate to new signing key
linux-azure (5.19.0-1018.19) kinetic; urgency=medium
* kinetic/ linux-azure: 5.19.0-1018.19 -proposed tracker (LP: #2001745)
* Kinetic update: upstream stable patchset 2022-11-14 (LP: #1996540)
- [Config] azure: updateconfigs after rebase
* Packaging resync (LP: #1786013) dkms-versions -- update from kernel-versions (main/2023.01.02)
- debian/
* Kinetic linux-azure - Enable TDX guest driver w/MSFT Hyper-v (LP: #2002658) drivers/ hyperv: add data structure for reference TSC MSR selftests/ tdx/tdx_ guest_test. c decrypted( )'s return value free_decrypted_ mem(): encrypt the pages for update_ mem_attributes( ) in status_ changed( ) type_tdx( ) to detect TDX guests
- clocksource/
- Revert "UBUNTU: SAUCE: x86/tdx: Add TDX Guest attestation interface driver"
- Revert "UBUNTU: SAUCE: selftests: tdx: Test GetReport TDX attestation
feature"
- Revert "x86/hyper-v: Add hyperv Isolation VM check in the cc_platform_has()"
- SAUCE: x86/tdx: Add a wrapper to get TDREPORT0 from the TDX Module
- SAUCE: virt: Add TDX guest driver
- SAUCE: selftests/tdx: Test TDX attestation GetReport support
- SAUCE: tdx: enable DEBUG: tools/testing/
- SAUCE: tdx: swiotlb: check set_memory_
- SAUCE: tdx: x86/sev: mem_encrypt_
AMD SME only
- SAUCE: tdx: x86/hyperv: Do not run swiotlb_
hyperv_init()
- SAUCE: tdx: x86/tdx: Retry TDVMCALL_MAP_GPA() when needed
- SAUCE: tdx: x86/tdx: Support vmalloc() for tdx_enc_
- SAUCE: tdx: x86/hyperv: Add hv_isolation_
- SAUCE: tdx: x86/tdx: Expand __tdx_hypercall() to handle more arguments
- SAUCE: tdx: x86/hyperv: Support hypercalls for TDX guests
- SAUCE: tdx: Drivers: hv: vmbus: Support TDX guests
- SAUCE: tdx: x86/hyperv: Fix serial console interrupts for TDX guests
- [Config] azure: Enable TDX guest driver
- SAUCE: tdx: Drivers: hv: vmbus:: Fix the ARM64 build caused by recent TDX
patches
[ Ubuntu: 5.19.0-30.31 ]
* kinetic/linux: 5.19.0-30.31 -proposed tracker (LP: #2001756) dkms-versions -- update from kernel-versions (main/2023.01.02) x86/intel/ h...
* Packaging resync (LP: #1786013)
- [Packaging] update helper scripts
- debian/
* Add some ACPI device IDs for Intel HID device (LP: #1995453)
- platform/