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With ubuntu 20.04, it worked.
After upgrading to 22.04, stopped working.
I have 2 pcs. of HP zbook G2, they both have the same error after upgrade.
Can't work!!
Booting back to old linux kernel 5.13.x wifi works again!
No windows installed, not a dual boot.
I have other older hp laptop which has a different wifi card, that works
well with the new kernel.
Please fix this bug.
Thank you!
Full ubuntu-bug report has been sent also.
Error msg:
[ 23.227024] iwlwifi 0000:3d:00.0: loaded firmware version 17.3216344376.0
7260-17.ucode op_mode iwlmvm
[ 23.309876] iwlwifi 0000:3d:00.0: Detected Intel(R) Dual Band Wireless N
7260, REV=0x144
[ 28.356103] iwlwifi 0000:3d:00.0: Failed to load firmware chunk!
[ 28.356123] iwlwifi 0000:3d:00.0: iwlwifi transaction failed, dumping
registers
[ 28.356140] iwlwifi 0000:3d:00.0: iwlwifi device config registers:
[ 28.356415] iwlwifi 0000:3d:00.0: 00000000: 08b18086 00100406 0280006b
00000010 d0100004 00000000 00000000 00000000
[ 28.356437] iwlwifi 0000:3d:00.0: 00000020: 00000000 00000000 00000000
c0608086 00000000 000000c8 00000000 00000100
[ 28.356459] iwlwifi 0000:3d:00.0: 00000040: 00020010 10008ec0 00130c10
0106ec11 101100ca 00000000 00000000 00000000
[ 28.356480] iwlwifi 0000:3d:00.0: 00000060: 00000000 00080812 00000405
00000000 00010001 00000000 00000000 00000000
[ 28.356523] iwlwifi 0000:3d:00.0: 00000080: 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000
[ 28.356566] iwlwifi 0000:3d:00.0: 000000a0: 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000
[ 28.356607] iwlwifi 0000:3d:00.0: 000000c0: 00000000 00000000 c823d001
0d000000 00814005 fee003f8 00000000 00000000
[ 28.356649] iwlwifi 0000:3d:00.0: 000000e0: 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000
[ 28.356691] iwlwifi 0000:3d:00.0: 00000100: 14010001 00004000 00000000
00462031 00002000 00002000 0000000e 00000000
[ 28.356732] iwlwifi 0000:3d:00.0: 00000120: 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000
[ 28.356774] iwlwifi 0000:3d:00.0: 00000140: 14c10003 ff64778d e8b1fcff
15410018 08460846 0001000b 0141cafe 00f01e1f
[ 28.356815] iwlwifi 0000:3d:00.0: iwlwifi device memory mapped registers:
[ 28.356891] iwlwifi 0000:3d:00.0: 00000000: 00489204 80000040 20000000
08000000 00000000 00000000 00000000 00000000
[ 28.356933] iwlwifi 0000:3d:00.0: 00000020: 00000009 080003c5 00000144
00000000 80000000 803a0000 80008040 00080046
[ 28.356978] iwlwifi 0000:3d:00.0: iwlwifi device AER capability structure:
[ 28.357034] iwlwifi 0000:3d:00.0: 00000000: 14010001 00004000 00000000
00462031 00002000 00002000 0000000e 00000000
[ 28.357075] iwlwifi 0000:3d:00.0: 00000020: 00000000 00000000 00000000
[ 28.357100] iwlwifi 0000:3d:00.0: iwlwifi parent port (0000:3c:01.0) config
registers:
[ 28.357274] iwlwifi 0000:3c:01.0: 00000000: 240412d8 00180407 06040005
00010010 00000000 00000000 003d3d3c 000001f1
[ 28.357316] iwlwifi 0000:3c:01.0: 00000020: d010d010 0001fff1 00000000
00000000 00000000 00000040 00000000 0002010a
[ 28.357357] iwlwifi 0000:3c:01.0: 00000040: ffc34c01 00000008 00000000
00816405 fee002d8 00000000 00000000 00000000
[ 28.357399] iwlwifi 0000:3c:01.0: 00000060: 00000000 0034b009 04001060
04000800 80000000 0a730100 76b50080 21901d27
[ 28.357440] iwlwifi 0000:3c:01.0: 00000080: 000f0000 00000000 33083333
00790010 00008000 0000116b 000f0022 00000000
[ 28.357482] iwlwifi 0000:3c:01.0: 000000a0: 00000000 00000000 00000000
00000000 0000c00d 240412d8 00000000 00000000
[ 28.357524] iwlwifi 0000:3c:01.0: 000000c0: 00620010 00008001 00100000
01203c11 10110042 00000000 014803c0 00000000
[ 28.357565] iwlwifi 0000:3c:01.0: 000000e0: 00000000 00040800 00000400
00000000 00010042 00000000 00000000 00000000
[ 28.357607] iwlwifi 0000:3c:01.0: 00000100: 14010001 00000000 00000000
00062011 00000000 00002000 000000a0 00000000
[ 28.357648] iwlwifi 0000:3c:01.0: 00000120: 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000
[ 28.357690] iwlwifi 0000:3c:01.0: 00000140: 20c10002 00000800 00000000
00000000 047f0009 80000001 00000000 00000000
[ 28.357739] iwlwifi 0000:3c:01.0: 00000160: 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000
[ 28.357780] iwlwifi 0000:3c:01.0: 00000180: 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000
[ 28.357821] iwlwifi 0000:3c:01.0: 000001a0: 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000
[ 28.357861] iwlwifi 0000:3c:01.0: 000001c0: 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000
[ 28.357902] iwlwifi 0000:3c:01.0: 000001e0: 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000
[ 28.357943] iwlwifi 0000:3c:01.0: 00000200: 00000000 00000000 00000000
[ 28.357969] iwlwifi 0000:3d:00.0: Could not load the [0] uCode section
[ 28.358001] iwlwifi 0000:3d:00.0: Failed to start INIT ucode: -110
[ 28.358026] iwlwifi 0000:3d:00.0: Collecting data: trigger 16 fired.
[ 28.604063] iwlwifi 0000:3d:00.0: Not valid error log pointer 0x00000000 for
Init uCode
[ 28.604110] iwlwifi 0000:3d:00.0: Fseq Registers:
[ 28.604137] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_ERROR_CODE
[ 28.604165] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_TOP_INIT_VERSION
[ 28.604194] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_CNVIO_INIT_VERSION
[ 28.604223] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_OTP_VERSION
[ 28.604252] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_TOP_CONTENT_VERSION
[ 28.604281] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_ALIVE_TOKEN
[ 28.604309] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_CNVI_ID
[ 28.604337] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_CNVR_ID
[ 28.604364] iwlwifi 0000:3d:00.0: 0x00000000 | CNVI_AUX_MISC_CHIP
[ 28.604393] iwlwifi 0000:3d:00.0: 0x00000000 | CNVR_AUX_MISC_CHIP
[ 28.604421] iwlwifi 0000:3d:00.0: 0x00000000 |
CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 28.604463] iwlwifi 0000:3d:00.0: 0x00000000 |
CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 29.561700] iwlwifi 0000:3d:00.0: Failing on timeout while stopping DMA
channel 8 [0xa5a5a5a2]
[ 29.580197] iwlwifi 0000:3d:00.0: Failed to run INIT ucode: -110
[ 29.598058] iwlwifi 0000:3d:00.0: retry init count 0
[ 29.598226] iwlwifi 0000:3d:00.0: Detected Intel(R) Dual Band Wireless N
7260, REV=0x144
[ 34.756040] iwlwifi 0000:3d:00.0: Failed to load firmware chunk!
[ 34.756047] iwlwifi 0000:3d:00.0: Could not load the [0] uCode section
[ 34.756059] iwlwifi 0000:3d:00.0: Failed to start INIT ucode: -110
[ 34.756062] iwlwifi 0000:3d:00.0: Collecting data: trigger 16 fired.
[ 35.004086] iwlwifi 0000:3d:00.0: Not valid error log pointer 0x00000000 for
Init uCode
[ 35.004100] iwlwifi 0000:3d:00.0: Fseq Registers:
[ 35.004107] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_ERROR_CODE
[ 35.004113] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_TOP_INIT_VERSION
[ 35.004119] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_CNVIO_INIT_VERSION
[ 35.004125] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_OTP_VERSION
[ 35.004131] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_TOP_CONTENT_VERSION
[ 35.004137] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_ALIVE_TOKEN
[ 35.004143] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_CNVI_ID
[ 35.004149] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_CNVR_ID
[ 35.004155] iwlwifi 0000:3d:00.0: 0x00000000 | CNVI_AUX_MISC_CHIP
[ 35.004160] iwlwifi 0000:3d:00.0: 0x00000000 | CNVR_AUX_MISC_CHIP
[ 35.004166] iwlwifi 0000:3d:00.0: 0x00000000 |
CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 35.004172] iwlwifi 0000:3d:00.0: 0x00000000 |
CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 36.029187] iwlwifi 0000:3d:00.0: Failing on timeout while stopping DMA
channel 8 [0xa5a5a5a2]
[ 36.047947] iwlwifi 0000:3d:00.0: Failed to run INIT ucode: -110
[ 36.066644] iwlwifi 0000:3d:00.0: retry init count 1
[ 36.066825] iwlwifi 0000:3d:00.0: Detected Intel(R) Dual Band Wireless N
7260, REV=0x144
[ 41.156096] iwlwifi 0000:3d:00.0: Failed to load firmware chunk!
[ 41.156102] iwlwifi 0000:3d:00.0: Could not load the [0] uCode section
[ 41.156114] iwlwifi 0000:3d:00.0: Failed to start INIT ucode: -110
[ 41.156118] iwlwifi 0000:3d:00.0: Collecting data: trigger 16 fired.
[ 41.404068] iwlwifi 0000:3d:00.0: Not valid error log pointer 0x00000000 for
Init uCode
[ 41.404079] iwlwifi 0000:3d:00.0: Fseq Registers:
[ 41.404085] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_ERROR_CODE
[ 41.404092] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_TOP_INIT_VERSION
[ 41.404098] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_CNVIO_INIT_VERSION
[ 41.404104] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_OTP_VERSION
[ 41.404110] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_TOP_CONTENT_VERSION
[ 41.404115] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_ALIVE_TOKEN
[ 41.404121] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_CNVI_ID
[ 41.404127] iwlwifi 0000:3d:00.0: 0x00000000 | FSEQ_CNVR_ID
[ 41.404133] iwlwifi 0000:3d:00.0: 0x00000000 | CNVI_AUX_MISC_CHIP
[ 41.404139] iwlwifi 0000:3d:00.0: 0x00000000 | CNVR_AUX_MISC_CHIP
[ 41.404145] iwlwifi 0000:3d:00.0: 0x00000000 |
CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 41.404151] iwlwifi 0000:3d:00.0: 0x00000000 |
CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 42.385391] iwlwifi 0000:3d:00.0: Failing on timeout while stopping DMA
channel 8 [0xa5a5a5a2]
[ 42.404200] iwlwifi 0000:3d:00.0: Failed to run INIT ucode: -110
[ 42.422054] iwlwifi 0000:3d:00.0: retry init count 2
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: jammy kernel-bug
--
iwlwifi cannot load firmware, wifi card does not work Intel Corporation
Wireless 7260
https://bugs.launchpad.net/bugs/1975460
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