KVM: enable TDX

Bug #2060234 reported by Thibf
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux-intel (Ubuntu)
Fix Committed
Medium
Thibf
Noble
Fix Committed
Undecided
Unassigned

Bug Description

Return -EINTR for signal pending. The -ERESTARTSYS is not
available to user space for interrupted system call.

Fix available here :
26c94a98d0 KVM: TDX: Return -EINTR for KVM_MEMORY_MAPPING when signal pending

https://github.com/intel/kernel-downstream/commit/26c94a98d0e6445ce87d2a54d35e63d8924d0fe8

Thibf (thibf)
Changed in linux-intel (Ubuntu):
assignee: nobody → Thibf (thibf)
importance: Undecided → Medium
status: New → Confirmed
description: updated
Thibf (thibf)
summary: - KVM: TDX: Return -EINTR for KVM_MEMORY_MAPPING when signal pending
+ KVM: enable TDX
Thibf (thibf)
Changed in linux-intel (Ubuntu):
status: Confirmed → Fix Committed
Thibf (thibf)
Changed in linux-intel (Ubuntu Noble):
status: New → Fix Committed
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-ibm-gt-tdx/6.8.0-1001.3 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-noble-linux-ibm-gt-tdx' to 'verification-done-noble-linux-ibm-gt-tdx'. If the problem still exists, change the tag 'verification-needed-noble-linux-ibm-gt-tdx' to 'verification-failed-noble-linux-ibm-gt-tdx'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags: added: kernel-spammed-noble-linux-ibm-gt-tdx-v2 verification-needed-noble-linux-ibm-gt-tdx
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