High load from process irq/65-i2c-INT3 - kernel module tps6598x

Bug #1883511 reported by topsecret
30
This bug affects 5 people
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Undecided
Unassigned
Focal
Medium
Unassigned

Bug Description

There seems to be an issue with the kernel module tps6598x which puts the CPU on a high load: https://forums.intel.com/s/question/0D50P00004fWnUeSAK/nuc10i3-irq-problem

As soon as the module is unloaded, cpu load is back to normal.

According to a post in the link above the issue is the following:
"My guess is that the IRQ resource is not correct for the PD
controller causing you to see irq flood.

The problem is that the ACPI device entry (the node) on this platform
has 4 I2CSerialBus resources and 4 IRQ resources. The idea is that the
single ACPI device entry can represent up to 4 USB PD controllers. The
problem is that there is no way to know which IRQ resource belongs to
which I2CSerialBus resource :-(.

Andy, this is one of those multi-instantiate I2C slave devices with
HID INT3515.

The only solution I can think of is that we start maintaining DMI
quirk table in drivers/platform/x86/i2c-multi-instantiate.c where we
supply the correct i2c to irq resource mapping for every platform
that has this device(s)."

Description: Ubuntu 20.04 LTS
Release: 20.04

Hardware: Intel NUC10i5FNK

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: linux-image-5.4.0-37-generic 5.4.0-37.41
ProcVersionSignature: Ubuntu 5.4.0-37.41-generic 5.4.41
Uname: Linux 5.4.0-37-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version k5.4.0-37-generic.
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
ApportVersion: 2.20.11-0ubuntu27.2
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D10p', '/dev/snd/pcmC0D9p', '/dev/snd/pcmC0D8p', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D3p', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer'
Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer'
CasperMD5CheckResult: pass
Date: Mon Jun 15 11:04:57 2020
InstallationDate: Installed on 2020-04-26 (49 days ago)
InstallationMedia: Ubuntu-Server 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
MachineType: Intel(R) Client Systems NUC10i5FNK
ProcFB:

ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.4.0-37-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro
RelatedPackageVersions:
 linux-restricted-modules-5.4.0-37-generic N/A
 linux-backports-modules-5.4.0-37-generic N/A
 linux-firmware 1.187
RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/18/2020
dmi.bios.vendor: Intel Corp.
dmi.bios.version: FNCML357.0041.2020.0518.1045
dmi.board.asset.tag: Default string
dmi.board.name: NUC10i5FNB
dmi.board.vendor: Intel Corporation
dmi.board.version: K61361-302
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 35
dmi.chassis.vendor: Intel Corporation
dmi.chassis.version: 2.0
dmi.modalias: dmi:bvnIntelCorp.:bvrFNCML357.0041.2020.0518.1045:bd05/18/2020:svnIntel(R)ClientSystems:pnNUC10i5FNK:pvrK61339-302:rvnIntelCorporation:rnNUC10i5FNB:rvrK61361-302:cvnIntelCorporation:ct35:cvr2.0:
dmi.product.family: FN
dmi.product.name: NUC10i5FNK
dmi.product.sku: BXNUC10i5FNK
dmi.product.version: K61339-302
dmi.sys.vendor: Intel(R) Client Systems

Revision history for this message
topsecret (knapoc) wrote :
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote : Status changed to Confirmed

This change was made by a bot.

Changed in linux (Ubuntu):
status: New → Confirmed
Revision history for this message
David E. Weekly (dweekly) wrote :

Also seeing this on Intel NUC BXNUC10i7FNH1, BIOS FNCML version 0039 (3/12/2020)

Revision history for this message
Kai-Heng Feng (kaihengfeng) wrote :
Changed in linux (Ubuntu):
status: Confirmed → Incomplete
Revision history for this message
topsecret (knapoc) wrote :

Just tested 5.8.0-050800-generic and this issue persists.

Revision history for this message
Kai-Heng Feng (kaihengfeng) wrote :

Ok, please raise the issues to the following recipient via email:
Heikki Krogerus <email address hidden> (maintainer:USB TYPEC CLASS)
Greg Kroah-Hartman <email address hidden> (supporter:USB SUBSYSTEM)
<email address hidden> (open list:USB TYPEC CLASS)
<email address hidden> (open list)

Revision history for this message
Launchpad Janitor (janitor) wrote :

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]

Changed in linux (Ubuntu):
status: Incomplete → Expired
topsecret (knapoc)
Changed in linux (Ubuntu):
status: Expired → Incomplete
status: Incomplete → Confirmed
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the 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-focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'.

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: verification-needed-focal
topsecret (knapoc)
tags: added: verification-failed-focal
removed: verification-needed-focal
Revision history for this message
Stefan Bader (smb) wrote :

This bug was referenced from a patch which arrived via upstream stable and should be included in the next planned update (v5.4.93 bug #1915195).

Changed in linux (Ubuntu Focal):
importance: Undecided → Medium
status: New → Fix Committed
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (20.7 KiB)

This bug was fixed in the package linux - 5.10.0-14.15

---------------
linux (5.10.0-14.15) hirsute; urgency=medium

  * hirsute/linux: 5.10.0-14.15 -proposed tracker (LP: #1913724)

  * Restore palm ejection on multi-input devices (LP: #1913520)
    - HID: multitouch: Apply MT_QUIRK_CONFIDENCE quirk for multi-input devices

  * intel-hid is not loaded on new Intel platform (LP: #1907160)
    - platform/x86: intel-hid: add Rocket Lake ACPI device ID

  * Hirsute update: v5.10.11 upstream stable release (LP: #1913430)
    - scsi: target: tcmu: Fix use-after-free of se_cmd->priv
    - mtd: rawnand: gpmi: fix dst bit offset when extracting raw payload
    - mtd: rawnand: nandsim: Fix the logic when selecting Hamming soft ECC engine
    - i2c: tegra: Wait for config load atomically while in ISR
    - i2c: bpmp-tegra: Ignore unknown I2C_M flags
    - platform/x86: ideapad-laptop: Disable touchpad_switch for ELAN0634
    - ALSA: seq: oss: Fix missing error check in snd_seq_oss_synth_make_info()
    - ALSA: hda/realtek - Limit int mic boost on Acer Aspire E5-575T
    - ALSA: hda/via: Add minimum mute flag
    - crypto: xor - Fix divide error in do_xor_speed()
    - dm crypt: fix copy and paste bug in crypt_alloc_req_aead
    - ACPI: scan: Make acpi_bus_get_device() clear return pointer on error
    - btrfs: don't get an EINTR during drop_snapshot for reloc
    - btrfs: do not double free backref nodes on error
    - btrfs: fix lockdep splat in btrfs_recover_relocation
    - btrfs: don't clear ret in btrfs_start_dirty_block_groups
    - btrfs: send: fix invalid clone operations when cloning from the same file
      and root
    - fs: fix lazytime expiration handling in __writeback_single_inode()
    - pinctrl: ingenic: Fix JZ4760 support
    - mmc: core: don't initialize block size from ext_csd if not present
    - mmc: sdhci-of-dwcmshc: fix rpmb access
    - mmc: sdhci-xenon: fix 1.8v regulator stabilization
    - mmc: sdhci-brcmstb: Fix mmc timeout errors on S5 suspend
    - dm: avoid filesystem lookup in dm_get_dev_t()
    - dm integrity: fix a crash if "recalculate" used without "internal_hash"
    - dm integrity: conditionally disable "recalculate" feature
    - drm/atomic: put state on error path
    - drm/syncobj: Fix use-after-free
    - drm/amdgpu: remove gpu info firmware of green sardine
    - drm/amd/display: DCN2X Find Secondary Pipe properly in MPO + ODM Case
    - drm/i915/gt: Prevent use of engine->wa_ctx after error
    - drm/i915: Check for rq->hwsp validity after acquiring RCU lock
    - ASoC: Intel: haswell: Add missing pm_ops
    - ASoC: rt711: mutex between calibration and power state changes
    - SUNRPC: Handle TCP socket sends with kernel_sendpage() again
    - HID: sony: select CONFIG_CRC32
    - dm integrity: select CRYPTO_SKCIPHER
    - x86/hyperv: Fix kexec panic/hang issues
    - scsi: ufs: Relax the condition of UFSHCI_QUIRK_SKIP_MANUAL_WB_FLUSH_CTRL
    - scsi: ufs: Correct the LUN used in eh_device_reset_handler() callback
    - scsi: qedi: Correct max length of CHAP secret
    - scsi: scsi_debug: Fix memleak in scsi_debug_init()
    - scsi: sd: Suppress spurious errors when WRITE SAME is being disabled
    - riscv: ...

Changed in linux (Ubuntu):
status: Confirmed → Fix Released
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (28.5 KiB)

This bug was fixed in the package linux - 5.4.0-67.75

---------------
linux (5.4.0-67.75) focal; urgency=medium

  * focal/linux: 5.4.0-67.75 -proposed tracker (LP: #1916169)

  * Please trust Canonical Livepatch Service kmod signing key (LP: #1898716)
    - [Config] enable CONFIG_MODVERSIONS=y
    - [Packaging] build canonical-certs.pem from branch/arch certs
    - [Config] add Canonical Livepatch Service key to SYSTEM_TRUSTED_KEYS
    - [Config] add ubuntu-drivers key to SYSTEM_TRUSTED_KEYS
    - [Config] Allow ASM_MODVERSIONS and MODULE_REL_CRCS

  * geneve overlay network on vlan interface broken with offload enabled
    (LP: #1914447)
    - net/mlx5e: Fix SWP offsets when vlan inserted by driver

  * Add support for selective build of special drivers (LP: #1912789)
    - [Packaging] Fix ODM support in actual build

  * devlink: don't do reporter recovery if the state is healthy (LP: #1915403)
    - devlink: don't do reporter recovery if the state is healthy

  * Missing device id for Intel TGL-H ISH [8086:43fc] in intel-ish-hid driver
    (LP: #1914543)
    - HID: intel-ish-hid: ipc: Add Tiger Lake H PCI device ID

  * Focal update: v5.4.94 upstream stable release (LP: #1915200)
    - gpio: mvebu: fix pwm .get_state period calculation
    - futex: Ensure the correct return value from futex_lock_pi()
    - futex: Replace pointless printk in fixup_owner()
    - futex: Provide and use pi_state_update_owner()
    - rtmutex: Remove unused argument from rt_mutex_proxy_unlock()
    - futex: Use pi_state_update_owner() in put_pi_state()
    - futex: Simplify fixup_pi_state_owner()
    - futex: Handle faults correctly for PI futexes
    - HID: wacom: Correct NULL dereference on AES pen proximity
    - io_uring: Fix current->fs handling in io_sq_wq_submit_work()
    - tracing: Fix race in trace_open and buffer resize call
    - arm64: mm: use single quantity to represent the PA to VA translation
    - SMB3.1.1: do not log warning message if server doesn't populate salt
    - tools: Factor HOSTCC, HOSTLD, HOSTAR definitions
    - dm integrity: conditionally disable "recalculate" feature
    - writeback: Drop I_DIRTY_TIME_EXPIRE
    - fs: fix lazytime expiration handling in __writeback_single_inode()
    - Linux 5.4.94

  * Focal update: v5.4.93 upstream stable release (LP: #1915195)
    - i2c: bpmp-tegra: Ignore unknown I2C_M flags
    - platform/x86: ideapad-laptop: Disable touchpad_switch for ELAN0634
    - ALSA: seq: oss: Fix missing error check in snd_seq_oss_synth_make_info()
    - ALSA: hda/via: Add minimum mute flag
    - ACPI: scan: Make acpi_bus_get_device() clear return pointer on error
    - btrfs: don't get an EINTR during drop_snapshot for reloc
    - btrfs: fix lockdep splat in btrfs_recover_relocation
    - btrfs: don't clear ret in btrfs_start_dirty_block_groups
    - btrfs: send: fix invalid clone operations when cloning from the same file
      and root
    - mmc: core: don't initialize block size from ext_csd if not present
    - mmc: sdhci-xenon: fix 1.8v regulator stabilization
    - dm: avoid filesystem lookup in dm_get_dev_t()
    - dm integrity: fix a crash if "recalculate" used without "internal_hash"
    - drm/atomic: put...

Changed in linux (Ubuntu Focal):
status: Fix Committed → Fix Released
To post a comment you must log in.
This report contains Public information  Edit
Everyone can see this information.

Other bug subscribers