Pull-request to address ARM CoreSoght PMU issues

Bug #2033685 reported by Brad Figg
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux-nvidia-6.2 (Ubuntu)
Fix Committed
Undecided
Unassigned
Jammy
Fix Released
Undecided
Unassigned

Bug Description

[issue]

This patch set addresses several CoreSight PMU issues. These are all upstream patches.

Commit Summary

2940a5e perf: arm_cspmu: Fix variable dereference warning
06f6951 perf: arm_cspmu: Set irq affinitiy only if overflow interrupt is used
292771d perf/arm_cspmu: Fix event attribute type
6992931 ACPI/APMT: Don't register invalid resource
48f4b92 perf/arm_cspmu: Clean up ACPI dependency
7da1852 perf/arm_cspmu: Decouple APMT dependency
d3d56a4 perf: arm_cspmu: Add missing MODULE_DEVICE_TABLE

File Changes (4 files)

M drivers/acpi/arm64/apmt.c (10)
M drivers/perf/arm_cspmu/Kconfig (3)
M drivers/perf/arm_cspmu/arm_cspmu.c (95)
M drivers/perf/arm_cspmu/arm_cspmu.h (5)

Ian May (ian-may)
Changed in linux-nvidia-6.2 (Ubuntu):
status: New → Fix Committed
Ian May (ian-may)
Changed in linux-nvidia-6.2 (Ubuntu Jammy):
status: New → Fix Committed
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-nvidia-6.2/6.2.0-1011.11 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-jammy-linux-nvidia-6.2' to 'verification-done-jammy-linux-nvidia-6.2'. If the problem still exists, change the tag 'verification-needed-jammy-linux-nvidia-6.2' to 'verification-failed-jammy-linux-nvidia-6.2'.

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-jammy-linux-nvidia-6.2-v2 verification-needed-jammy-linux-nvidia-6.2
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (139.8 KiB)

This bug was fixed in the package linux-nvidia-6.2 - 6.2.0-1011.11

---------------
linux-nvidia-6.2 (6.2.0-1011.11) jammy; urgency=medium

  * jammy/linux-nvidia-6.2: 6.2.0-1011.11 -proposed tracker (LP: #2038074)

  * Packaging resync (LP: #1786013)
    - [Packaging] resync update-dkms-versions helper
    - [Packaging] resync getabis

  * Enable building and signing of the nvidia-fs out-of-tree kernel module.
    (LP: #2038099)
    - NVIDIA: [Packaging] debian/dkms-versions: add in nvidia-fs to dkms-versions
      and add nvidia build depends for nvidia-fs-dkms

  * Pull-request to address TPM bypass issue (LP: #2037688)
    - NVIDIA: [Config]: Ensure the TPM is available before IMA initializes

  * Pull-request to address ARM CoreSoght PMU issues (LP: #2033685)
    - perf: arm_cspmu: Fix variable dereference warning
    - ACPI/APMT: Don't register invalid resource
    - perf/arm_cspmu: Clean up ACPI dependency
    - perf/arm_cspmu: Decouple APMT dependency
    - perf: arm_cspmu: Add missing MODULE_DEVICE_TABLE

  [ Ubuntu: 6.2.0-36.37~22.04.1 ]

  * jammy/linux-hwe-6.2: 6.2.0-36.37~22.04.1 -proposed tracker (LP: #2038075)
  * lunar/linux: 6.2.0-36.37 -proposed tracker (LP: #2038076)
  * Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
    (LP: #2035181)
    - selftests/bpf: fix static assert compilation issue for test_cls_*.c
  * CVE-2023-4244
    - netfilter: nf_tables: don't skip expired elements during walk
    - netfilter: nf_tables: adapt set backend to use GC transaction API
    - netfilter: nft_set_hash: mark set element as dead when deleting from packet
      path
    - netfilter: nf_tables: GC transaction API to avoid race with control plane
    - netfilter: nf_tables: don't fail inserts if duplicate has expired
    - netfilter: nf_tables: fix kdoc warnings after gc rework
    - netfilter: nf_tables: fix GC transaction races with netns and netlink event
      exit path
    - netfilter: nf_tables: GC transaction race with netns dismantle
    - netfilter: nf_tables: GC transaction race with abort path
    - netfilter: nf_tables: use correct lock to protect gc_list
    - netfilter: nf_tables: defer gc run if previous batch is still pending
    - netfilter: nft_dynset: disallow object maps
    - netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction
  * CVE-2023-4563
    - netfilter: nf_tables: remove busy mark and gc batch API
  * CVE-2023-42756
    - netfilter: ipset: Fix race between IPSET_CMD_CREATE and IPSET_CMD_SWAP
  * CVE-2023-4623
    - net/sched: sch_hfsc: Ensure inner classes have fsc curve
  * Fix unstable audio at low levels on Thinkpad P1G4 (LP: #2037077)
    - ALSA: hda/realtek - ALC287 I2S speaker platform support
  * Lunar update: upstream stable patchset 2023-09-21 (LP: #2037005)
    - Upstream stable to v6.1.41, v6.4.6
    - io_uring: treat -EAGAIN for REQ_F_NOWAIT as final for io-wq
    - ALSA: hda/realtek - remove 3k pull low procedure
    - ALSA: hda/realtek: Add quirk for Clevo NS70AU
    - ALSA: hda/realtek: Enable Mute LED on HP Laptop 15s-eq2xxx
    - maple_tree: set the node limit when creating a new root node
    - maple_tree: fix node allocation testing on 32 bit
 ...

Changed in linux-nvidia-6.2 (Ubuntu Jammy):
status: Fix Committed → Fix Released
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