[23.10 FEAT] [VS2033] KVM: ECKD List Directed IPL - virtio (qemu)

Bug #2026209 reported by bugproxy
18
This bug affects 2 people
Affects Status Importance Assigned to Milestone
Ubuntu on IBM z Systems
Fix Released
Medium
Skipper Bug Screeners
qemu (Ubuntu)
Fix Released
High
Sergio Durigan Junior

Bug Description

A new form of list directed IPL is introduced for ECKD DASD to support Secure IPL. QEMU will not be able to boot from disks with the new format. The virtio IPL code in the QEMU BIOS must be extended to recognize and boot from DASDs with the new bootmap format.

bugproxy (bugproxy)
tags: added: architecture-s39064 bugnameltc-202908 severity-high targetmilestone-inin2310
Changed in ubuntu:
assignee: nobody → Skipper Bug Screeners (skipper-screen-team)
affects: ubuntu → linux (Ubuntu)
Revision history for this message
bugproxy (bugproxy) wrote : Comment bridged from LTC Bugzilla

------- Comment From <email address hidden> 2023-07-05 17:56 EDT-------
For this feature, the required commit is
8af5d14171 pc-bios: Add support for List-Directed IPL from ECKD DASD

Frank Heimes (fheimes)
affects: linux (Ubuntu) → qemu (Ubuntu)
Changed in ubuntu-z-systems:
assignee: nobody → Skipper Bug Screeners (skipper-screen-team)
Changed in qemu (Ubuntu):
assignee: Skipper Bug Screeners (skipper-screen-team) → nobody
importance: Undecided → Medium
importance: Medium → High
Changed in ubuntu-z-systems:
importance: Undecided → Medium
summary: - [23.10] [VS2033] KVM: ECKD List Directed IPL - virtio (qemu)
+ [23.10 FEAT] [VS2033] KVM: ECKD List Directed IPL - virtio (qemu)
tags: added: qemu-23.10
Changed in qemu (Ubuntu):
assignee: nobody → Sergio Durigan Junior (sergiodj)
tags: added: server-todo
Frank Heimes (fheimes)
information type: Private → Public
Revision history for this message
Sergio Durigan Junior (sergiodj) wrote :

Hi,

The qemu version we currently have in Mantic (8.0.2) already contains the commit hash mentioned in comment #1:

$ git tag --contains 8af5d14171
v8.0.0
v8.0.0-rc0
v8.0.0-rc1
v8.0.0-rc2
v8.0.0-rc3
v8.0.0-rc4
v8.0.1
v8.0.2

@IBM, could you please double check and confirm that there is nothing else to be done here? I'll mark this bug as In Progress for now. Thanks.

Changed in qemu (Ubuntu):
status: New → In Progress
Frank Heimes (fheimes)
Changed in ubuntu-z-systems:
status: New → In Progress
Revision history for this message
Sergio Durigan Junior (sergiodj) wrote :

I'm taking the liberty to mark this bug as Fix Released. Please let me know if you disagree with this decision. Thanks!

Changed in qemu (Ubuntu):
status: In Progress → Fix Released
Changed in ubuntu-z-systems:
status: In Progress → Fix Released
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