Bug#1070717: Acknowledgement (linux-image-6.7.12-amd64: Mediatek mt7921e WiFi fails connecting after hibernation since 6.7.12)
Addendum: this is the output of dmesg related to mt7921e that shows up
when this happens:
[Th May 9 18:36:50 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0:
firmware: direct-loading firmware mediatek/WIFI_RAM_CODE_MT7922_1.bin
[Th May 9 18:36:50 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: ASIC
revision: 79220010
[Th May 9 18:36:50 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0:
firmware: direct-loading firmware mediatek/WIFI_MT7922_patch_mcu_1_1_hdr.bin
[Th May 9 18:36:50 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: HW/SW
Version: 0x8a108a10, Build Time: 20230530123154a
[Th May 9 18:36:50 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0:
firmware: direct-loading firmware mediatek/WIFI_RAM_CODE_MT7922_1.bin
[Th May 9 18:36:50 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: WM
Firmware Version: ____000000, Build Time: 20230530123236
[Th May 9 18:36:50 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0:
firmware: direct-loading firmware mediatek/WIFI_RAM_CODE_MT7922_1.bin
[Th May 9 18:36:51 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0 wlp1s0:
renamed from wlan0
[Fr May 10 09:53:01 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: Message
00020007 (seq 8) timeout
[Fr May 10 09:53:01 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: PM:
dpm_run_callback(): pci_pm_restore+0x0/0xe0 returns -110
[Fr May 10 09:53:01 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: PM:
failed to restore async: error -110
[Fr May 10 09:53:01 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: Failed
to get patch semaphore
[Fr May 10 09:53:01 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: AMD-Vi:
Event logged [IO_PAGE_FAULT domain=0x000d address=0xffcec680 flags=0x0000]
[Fr May 10 09:53:04 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: Message
00000010 (seq 6) timeout
[Fr May 10 09:53:04 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: Failed
to get patch semaphore
[Fr May 10 09:53:07 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: Message
00000010 (seq 7) timeout
[Fr May 10 09:53:07 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: Failed
to get patch semaphore
[Fr May 10 09:53:10 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: Message
000046ed (seq 8) timeout
[Fr May 10 09:53:10 2024] Modules linked in: snd_usb_audio
snd_usbmidi_lib snd_rawmidi tls uinput ctr ccm rfcomm cmac algif_hash
algif_skcipher af_alg snd_seq_dummy snd_hrtimer snd_seq snd_seq_device
nf_tables typec_displayport qrtr bnep zstd zram tun binfmt_misc
nls_ascii nls_cp437 vfat fat btusb btrtl btintel btbcm btmtk
intel_rapl_msr intel_rapl_common bluetooth evdev joydev
snd_sof_amd_rembrandt snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp
snd_hda_codec_realtek snd_sof sha3_generic snd_hda_codec_generic
jitterentropy_rng [01;31m[Kmt7921e[m[K snd_sof_utils mt7921_common
ledtrig_audio uvcvideo edac_mce_amd mt792x_lib snd_hda_codec_hdmi
snd_soc_core drbg mt76_connac_lib videobuf2_vmalloc uvc kvm_amd
videobuf2_memops ansi_cprng snd_compress snd_hda_intel videobuf2_v4l2
mt76 snd_pcm_dmaengine hid_sensor_als videodev snd_intel_dspcfg
hid_sensor_trigger ecdh_generic snd_intel_sdw_acpi ecc
hid_sensor_iio_common snd_pci_ps kvm mac80211 snd_hda_codec crc16
videobuf2_common industrialio_triggered_buffer kfifo_buf
snd_rpl_pci_acp6x irqbypass
[Fr May 10 09:53:10 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: AMD-Vi:
Event logged [IO_PAGE_FAULT domain=0x000d address=0xff772a80 flags=0x0000]
[Fr May 10 09:53:10 2024] Modules linked in: snd_usb_audio
snd_usbmidi_lib snd_rawmidi tls uinput ctr ccm rfcomm cmac algif_hash
algif_skcipher af_alg snd_seq_dummy snd_hrtimer snd_seq snd_seq_device
nf_tables typec_displayport qrtr bnep zstd zram tun binfmt_misc
nls_ascii nls_cp437 vfat fat btusb btrtl btintel btbcm btmtk
intel_rapl_msr intel_rapl_common bluetooth evdev joydev
snd_sof_amd_rembrandt snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp
snd_hda_codec_realtek snd_sof sha3_generic snd_hda_codec_generic
jitterentropy_rng [01;31m[Kmt7921e[m[K snd_sof_utils mt7921_common
ledtrig_audio uvcvideo edac_mce_amd mt792x_lib snd_hda_codec_hdmi
snd_soc_core drbg mt76_connac_lib videobuf2_vmalloc uvc kvm_amd
videobuf2_memops ansi_cprng snd_compress snd_hda_intel videobuf2_v4l2
mt76 snd_pcm_dmaengine hid_sensor_als videodev snd_intel_dspcfg
hid_sensor_trigger ecdh_generic snd_intel_sdw_acpi ecc
hid_sensor_iio_common snd_pci_ps kvm mac80211 snd_hda_codec crc16
videobuf2_common industrialio_triggered_buffer kfifo_buf
snd_rpl_pci_acp6x irqbypass
[Fr May 10 09:53:14 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: Message
00000010 (seq 9) timeout
[Fr May 10 09:53:14 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: Failed
to get patch semaphore
[Fr May 10 09:53:14 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: AMD-Vi:
Event logged [IO_PAGE_FAULT domain=0x000d address=0xffd79900 flags=0x0000]
[Fr May 10 09:53:14 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: AMD-Vi:
Event logged [IO_PAGE_FAULT domain=0x000d address=0xffd79900 flags=0x0000]
[Fr May 10 09:53:14 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: AMD-Vi:
Event logged [IO_PAGE_FAULT domain=0x000d address=0xffd79900 flags=0x0000]
[Fr May 10 09:53:17 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: Message
00000010 (seq 10) timeout
[Fr May 10 09:53:17 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: Failed
to get patch semaphore
[Fr May 10 09:53:20 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: Message
000046ed (seq 11) timeout
[Fr May 10 09:53:20 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: AMD-Vi:
Event logged [IO_PAGE_FAULT domain=0x000d address=0xff546c80 flags=0x0000]
[Fr May 10 09:53:20 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: HW/SW
Version: 0x8a108a10, Build Time: 20230530123154a
[Fr May 10 09:53:20 2024] [01;31m[Kmt7921e[m[K 0000:01:00.0: WM
Firmware Version: ____000000, Build Time: 20230530123236
Reply to: