Bug#944491: firmware-iwlwifi: firmware does not load with error -110 with Intel 7260
Package: firmware-iwlwifi
Version: 20190717-2
Severity: grave
Dear Maintainer,
After upgrading to the 5.2.0-3 kernel, module iwlwifi cannot be loaded
as there is an error in the microcode. Here are the related kernel.log
messages:
[ 12.689939] iwlwifi 0000:3d:00.0: Failed to load firmware chunk!
[ 12.690990] iwlwifi 0000:3d:00.0: iwlwifi transaction failed, dumping registers
[ 12.692217] iwlwifi 0000:3d:00.0: iwlwifi device config registers:
[ 12.693323] iwlwifi 0000:3d:00.0: 00000000: 08b18086 00100406 0280006b 00000010 d0100004 00000000 00000000 00000000
[ 12.695108] iwlwifi 0000:3d:00.0: 00000020: 00000000 00000000 00000000 c0608086 00000000 000000c8 00000000 00000100
[ 12.696916] iwlwifi 0000:3d:00.0: iwlwifi device memory mapped registers:
[ 12.698169] iwlwifi 0000:3d:00.0: 00000000: 40489204 80000040 20000000 08000000 00000000 00000000 00000000 00000000
[ 12.699981] iwlwifi 0000:3d:00.0: 00000020: 00000009 080003c5 00000144 00000000 80000000 803a0000 80008040 00080046
[ 12.701777] iwlwifi 0000:3d:00.0: iwlwifi device AER capability structure:
[ 12.703006] iwlwifi 0000:3d:00.0: 00000000: 14010001 00004000 00000000 00462031 00002000 00002000 0000000e 00000000
[ 12.703861] iwlwifi 0000:3d:00.0: 00000020: 00000000 00000000 00000000
[ 12.704382] iwlwifi 0000:3d:00.0: iwlwifi parent port (0000:3c:01.0) config registers:
[ 12.704921] iwlwifi 0000:3c:01.0: 00000000: 240412d8 00180407 06040005 00010010 00000000 00000000 003d3d3c 000001f1
[ 12.705580] iwlwifi 0000:3c:01.0: 00000020: d010d010 0001fff1 00000000 00000000 00000000 00000040 00000000 0002010a
[ 12.706300] iwlwifi 0000:3d:00.0: Could not load the [0] uCode section
[ 12.706786] iwlwifi 0000:3d:00.0: Failed to start INIT ucode: -110
[ 12.707189] iwlwifi 0000:3d:00.0: Collecting data: trigger 16 fired.
[ 12.954147] iwlwifi 0000:3d:00.0: Not valid error log pointer 0x00000000 for Init uCode
[ 12.954692] iwlwifi 0000:3d:00.0: Fseq Registers:
[ 12.954710] iwlwifi 0000:3d:00.0: Hardware error detected. Restarting.
[ 12.955004] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_ERROR_CODE
[ 12.955813] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_TOP_INIT_VERSION
[ 12.956215] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_CNVIO_INIT_VERSION
[ 12.956627] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_OTP_VERSION
[ 12.957002] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_TOP_CONTENT_VERSION
[ 12.957420] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_ALIVE_TOKEN
[ 12.957795] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_CNVI_ID
[ 12.958208] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_CNVR_ID
[ 12.958569] iwlwifi 0000:3d:00.0: 0x00000000 | CNVI_AUX_MISC_CHIP
[ 12.958964] iwlwifi 0000:3d:00.0: 0x00000000 | CNVR_AUX_MISC_CHIP
[ 12.959359] iwlwifi 0000:3d:00.0: 0x00000000 | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 12.959865] iwlwifi 0000:3d:00.0: 0x00000000 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 12.960407] iwlwifi 0000:3d:00.0: Firmware not running - cannot dump error
[ 12.979731] iwlwifi 0000:3d:00.0: Failed to run INIT ucode: -110
The firmware works perfectly with a 4.19 kernel.
Notice that this is surely related to
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=939262, but as I have
an unreported error (Failed to run INIT ucode: -110), I have submitted a
new bug report.
Notice also that manually installing 20190815 version does not solve the
problem.
Best,
Christophe
-- System Information:
Debian Release: bullseye/sid
APT prefers testing
APT policy: (986, 'testing'), (984, 'stable'), (982, 'stable'), (98, 'unstable'), (96, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux -5.2.0-3-amd64 (SMP w/8 CPU cores)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
firmware-iwlwifi depends on no packages.
firmware-iwlwifi recommends no packages.
Versions of packages firmware-iwlwifi suggests:
ii initramfs-tools 0.135
-- no debconf information
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