This bug was fixed in the package linux-oem-6.14 - 6.14.0-1006.6
---------------
linux-oem-6.14 (6.14.0-1006.6) noble; urgency=medium
* noble/linux-oem-6.14: 6.14.0-1006.6 -proposed tracker (LP: #2114278)
* Enable AMD ACP70/ACP71 and relevant soundwire support (LP: #2098457)
- ASoC: amd: ps: rename structure names, variable and other macros
- ASoC: amd: ps: add acp pci driver hw_ops for acp6.3 platform
- ASoC: amd: ps: add callback functions for acp pci driver pm ops
- ASoC: amd: ps: add callback to read acp pin configuration
- ASoC: amd: ps: add soundwire dma irq thread callback
- ASoC: amd: ps: refactor soundwire dma interrupt handling
- ASoC: amd: ps: store acp revision id in SoundWire dma driver private
data
- ASoC: amd: ps: refactor soundwire dma driver code
- ASoC: amd: ps: refactor soundwire dma interrupts enable/disable sequence
- ASoC: amd: ps: rename acp_restore_sdw_dma_config() function
- ASoC: amd: ps: add pci driver hw_ops for ACP7.0 & ACP7.1 variants
- ASoC: amd: ps: add pm ops related hw_ops for ACP7.0 & ACP7.1 platforms
- ASoC: amd: ps: add ACP7.0 & ACP7.1 specific soundwire dma driver changes
- ASoC: amd: ps: implement function to restore dma config for ACP7.0
platform
- ASoC: amd: ps: add soundwire dma interrupts handling for ACP7.0 platform
- ASoC: amd: ps: add soundwire wake interrupt handling
- ASoC: amd: ps: update file description and copyright year
- ASoC: amd: update Pink Sardine platform Kconfig description
- ASoC: amd: acp: add machine driver changes for ACP7.0 and ACP7.1
platforms
- ASoC: amd: acp: add RT711, RT714 & RT1316 support for ACP7.0 platform
- ASoC: amd: acp: amd-acp70-acpi-match: Add rt722 support
- ASoC: amd: acp: amd-acp70-acpi-match: Add RT1320 & RT722 combination
soundwire machine
- [Config] Enable ACP70-related configs form AMD platforms
- soundwire: amd: change the soundwire wake enable/disable sequence
- soundwire: amd: add debug log for soundwire wake event
- soundwire: amd: add support for ACP7.0 & ACP7.1 platforms
- soundwire: amd: set device power state during suspend/resume sequence
- soundwire: amd: set ACP_PME_EN during runtime suspend sequence
- soundwire: amd: add soundwire host wake interrupt enable/disable
sequence
- ASoC: amd: ps: use switch statements for acp pci revision id check
- [Config] Revert Enable ACP70-related configs form AMD platforms
* Packaging resync (LP: #1786013)
- [Packaging] update variants
* [SRU] Add support for new hotkey of F9 on Thinkpad X9 (LP: #2115022)
- platform/x86: thinkpad-acpi: Add support for new hotkey for camera
shutter switch
* [SRU] Do not instantiate SPD5118 sensors on i801 SMBus controllers
(LP: #2114963)
- i2c: smbus: introduce Write Disable-aware SPD instantiating functions
- i2c: i801: Do not instantiate spd5118 under SPD Write Disable
* [SRU] Add rfkill_poll callback to mt7925 driver (LP: #2114957)
- wifi: mt76: mt7996: add macros for pci device ids
- wifi: mt76: connac: add support to load firmware for mt7990
- wifi: mt76: mt7996: rework WA mcu command for mt7990
- wifi: mt76: mt7925: add rfkill_poll for hardware rfkill
* HW accelerated video playback causes VCN timeout on VCN 4.0.5 (AMD Strix)
(LP: #2112582)
- drm/amdgpu: read back register after written for VCN v4.0.5
* [SRU] Prefer BIOS over PMF on some AMD platforms (LP: #2091847)
- SAUCE: amd: pmf: Add quirks to make probe fail on some platforms
* [SRU] Fix GT0: Engine reset when suspend on Intel LNL (LP: #2114697)
- drm/xe/sched: stop re-submitting signalled jobs
* [SRU] Correct NPU PCI ID of ARL-H/U in intel_pmc_core (LP: #2111871)
- platform/x86/intel/pmc: Fix Arrow Lake U/H NPU PCI ID
* Kernel panics occasionally triggered by `hcitool inq` on systems with
WCN7851 (0489:e0f3) (LP: #2090890)
- Bluetooth: btusb: avoid NULL pointer dereference in skb_dequeue()
* Unexpected system reboot at loading GUI session on some AMD platforms
(LP: #2112462)
- drm/amdgpu/hdp4: use memcfg register to post the write for HDP flush
- drm/amdgpu/hdp5: use memcfg register to post the write for HDP flush
- drm/amdgpu/hdp5.2: use memcfg register to post the write for HDP flush
- drm/amdgpu/hdp6: use memcfg register to post the write for HDP flush
- drm/amdgpu/hdp7: use memcfg register to post the write for HDP flush
* [AMDGPU] No display during boot on AMDGPU system with Thunderbolt-
connected monitor (LP: #2112518)
- drm/amd/display: Assign preferred stream encoder instance to dpia
* Disable Human Presence Detection on AMD SFH (LP: #2100748)
- HID: amd_sfh: Allow configuring whether HPD is enabled or disabled
- HID: amd_sfh: Default to HPD disabled
- HID: amd_sfh: Don't show wrong status for amd_sfh_hpd_info()
* [SRU] Add Arrow Lake U/H support to the intel_pmc_core driver
(LP: #2092001)
- platform/x86:intel/pmc: Make tgl_core_generic_init() static
- platform/x86/intel/pmc: Remove duplicate enum
- platform/x86:intel/pmc: Create generic_core_init() for all platforms
- platform/x86/intel/pmc: Remove simple init functions
- platform/x86/intel/pmc: Add Arrow Lake U/H support to intel_pmc_core
driver
* randomly graphic glitch on some OLED edp panel(amdgpu) (LP: #2094986)
- drm/amd/display: Disable PSR-SU on some OLED panel
* SD card can not be detected on Realtek Card Reader RTS5264 (LP: #2103568)
- misc: rtsx: Enhance the signal handling processes in SVID/SSID 1028:0CE1
platform
* Regression on Dell Optiplex 3040 sending `KEY_POWER` randomly at runtime.
(LP: #2106468)
- ACPI: button: Only send `KEY_POWER` for `ACPI_BUTTON_NOTIFY_STATUS`
* Enable DP tunnel on xe driver(for lunar lake platform) (LP: #2095287)
- drm/xe/dp: Enable DP tunneling
- Ubuntu: [Config] Enable CONFIG_DRM_XE_DP_TUNNEL
* Dell machine cannot wake up from suspend via KB (LP: #2101931)
- ACPI: button: Install notifier for system events as well
* When the speaker volume is adjusted above 80%, noise occurs from the
speakers with cs42l43. (LP: #2110950)
- ASoC: intel/sdw_utils: Add volume limit to cs42l43 speakers
* System will restart while resuming with SATA HDD or nvme installed with
password set (LP: #2110090)
- PCI: Explicitly put devices into D0 when initializing
* System hang while connecting dock during s2idle on AMD system
(LP: #2106783)
- platform/x86/amd: pmc: Require at least 2.5 seconds between HW sleep
cycles
* Dell AIO backlight is not working, dell_uart_backlight module is missing
(LP: #2083800)
- [Config] enable CONFIG_DELL_UART_BACKLIGHT
* Fix volume control no effect on HP EliteStudio AIO (LP: #2109539)
- ALSA: hda: Apply volume control on speaker+lineout for HP EliteStudio
AIO
* Fix Mic Mute LED no function on HP G12 laptops with ACP7.0 platform
(LP: #2108954)
- ASoC: amd: acp: Remove redundant acp70 chip->name
- ASoC: amd: acp: Implement acp_common_hw_ops support for acp platforms
- ASoC: amd: acp: Refactor dmic-codec platform device creation
* ASoC: rt1320: fix speaker noise when volume bar is 100% (LP: #2112350)
- SAUCE: ASoC: rt1320: fix speaker noise when volume bar is 100%
* fwts s3 test shows High Failures: last_hw_sleep less than 70% on AMD
platforms (LP: #2112290)
- SAUCE: platform/x86/amd: pmc: Clear metrics table at start of cycle
[ Ubuntu: 6.14.0-23.23 ]
* plucky/linux: 6.14.0-23.23 -proposed tracker (LP: #2114279)
* Packaging resync (LP: #1786013)
- [Packaging] update variants
- [Packaging] update annotations scripts
* CVE-2025-37798
- sch_htb: make htb_qlen_notify() idempotent
- sch_htb: make htb_deactivate() idempotent
- sch_drr: make drr_qlen_notify() idempotent
- sch_hfsc: make hfsc_qlen_notify() idempotent
- sch_qfq: make qfq_qlen_notify() idempotent
- sch_ets: make est_qlen_notify() idempotent
- selftests/tc-testing: Add a test case for FQ_CODEL with HTB parent
- selftests/tc-testing: Add a test case for FQ_CODEL with QFQ parent
- selftests/tc-testing: Add a test case for FQ_CODEL with HFSC parent
- selftests/tc-testing: Add a test case for FQ_CODEL with DRR parent
- selftests/tc-testing: Add a test case for FQ_CODEL with ETS parent
* CVE-2025-37997
- netfilter: ipset: fix region locking in hash types
* CVE-2025-37890
- net_sched: hfsc: Fix a UAF vulnerability in class with netem as child
qdisc
- sch_hfsc: Fix qlen accounting bug when using peek in hfsc_enqueue()
- net_sched: hfsc: Address reentrant enqueue adding class to eltree twice
-- Kuan-Ying Lee <[email protected]> Mon, 23 Jun 2025
15:15:47 +0800
** Changed in: linux-oem-6.14 (Ubuntu Noble)
Status: Fix Committed => Fix Released
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-37798
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-37890
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-37997
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https://bugs.launchpad.net/bugs/2114963
Title:
[SRU] Do not instantiate SPD5118 sensors on i801 SMBus controllers
Status in HWE Next:
New
Status in linux-oem-6.14 package in Ubuntu:
Confirmed
Status in linux-oem-6.14 source package in Noble:
Fix Released
Bug description:
[ Impact ]
The spd5118 sensor will not function normally if Intel's SMBus has the
SPD Write Disable bit set. Notably, during a resume, the following
messages would appear because driver is not able to sync back the
cached register values:
[1300273.242285] spd5118 2-0050: Failed to write b = 0: -6
[1300273.242297] spd5118 2-0050: PM: dpm_run_callback(): spd5118_resume
[spd5118] returns -6
[1300273.242309] spd5118 2-0050: PM: failed to resume async: error -6
[ Fix ]
Cherry-pick the following 2 patches:
1. i2c: smbus: introduce Write Disable-aware SPD instantiating
functions[1]
2. i2c: i801: Do not instantiate spd5118 under SPD Write Disable[2]
[ Tests ]
1. Install and boot the kernel. Check dmesg. The following message
should not appear:
[ 2.819557] spd5118 2-0050: DDR5 temperature sensor: vendor
0x06:0x32 revision 1.6
2. Suspend the system and resume. The error messages should not
appear.
[ Where the problem could occur ]
This makes the spd5118 device not instantiate at all during the i801
controller probe. This was however what the driver author recommended,
so let's do it this way before a better solution appears.
[Additional Information]
[1]
https://lore.kernel.org/all/20250430-for-upstream-i801-spd5118-no-instantiate-v2-1-2f54d91ae...@canonical.com/
[2]
https://lore.kernel.org/all/20250613-for-upstream-not-instantiate-spd5118-v2-1-cf456ed9b...@canonical.com/
[3]
https://lore.kernel.org/all/[email protected]/
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