Ubuntu
linux-azure package

Kernel panic due to quick VF NIC rescind

Bug #2069057 reported by John Cabaj
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux-azure (Ubuntu)
New
Undecided
Unassigned
Focal
Invalid
Undecided
Unassigned

Bug Description

SRU Justification

[Impact]

* Request to remove multiple of 64 alignment on mana Rx DMA datasize

[Fix]

* 440b5e366327: "PCI: hv: Fix a race condition bug in hv_pci_query_relations()"
* 2738d5ab7929: "PCI: hv: Fix a race condition in hv_irq_unmask() that can cause panic"
* add9195e69c9: "PCI: hv: Remove the useless hv_pcichild_state from struct hv_pci_dev"
* 067d6ec7ed5b: "PCI: hv: Add a per-bus mutex state_lock"

[Test Plan]

* Microsoft tested

[Other Info]

* SF: #00387262

See original description
Revision history for this message
John Cabaj (john-cabaj) wrote :

Patches already exist on focal:linux-azure, and by extension bionic:linux-azure-5.4.

Changed in linux-azure (Ubuntu Focal):
status: New → Invalid
description: updated
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