Public bug reported:
I have made the upgrade from 18.04 to 20.04 since my wifi card raise an
error during the boot and is no longer detected.
➜ ~ dmesg | grep iwl
[ 8.037224] Loading modules backported from iwlwifi
[ 8.037225] iwlwifi-stack-public:master:8794:f51dd362
[ 8.129071] iwlwifi 0000:00:14.3: WRT: Overriding region id 1
[ 8.129073] iwlwifi 0000:00:14.3: WRT: Overriding region id 2
[ 8.129074] iwlwifi 0000:00:14.3: WRT: Overriding region id 3
[ 8.129075] iwlwifi 0000:00:14.3: WRT: Overriding region id 4
[ 8.129076] iwlwifi 0000:00:14.3: WRT: Overriding region id 6
[ 8.129077] iwlwifi 0000:00:14.3: WRT: Overriding region id 8
[ 8.129078] iwlwifi 0000:00:14.3: WRT: Overriding region id 9
[ 8.129079] iwlwifi 0000:00:14.3: WRT: Overriding region id 10
[ 8.129080] iwlwifi 0000:00:14.3: WRT: Overriding region id 11
[ 8.129080] iwlwifi 0000:00:14.3: WRT: Overriding region id 15
[ 8.129081] iwlwifi 0000:00:14.3: WRT: Overriding region id 16
[ 8.129082] iwlwifi 0000:00:14.3: WRT: Overriding region id 18
[ 8.129083] iwlwifi 0000:00:14.3: WRT: Overriding region id 19
[ 8.129087] iwlwifi 0000:00:14.3: Found debug destination: EXTERNAL_DRAM
[ 8.129088] iwlwifi 0000:00:14.3: Found debug configuration: 0
[ 8.129421] iwlwifi 0000:00:14.3: loaded firmware version 46.6bf1df06.0
9000-pu-b0-jf-b0-46.ucode op_mode iwlmvm
[ 8.169443] iwlwifi 0000:00:14.3: Detected Intel(R) Wireless-AC 9462,
REV=0x318
[ 9.203265] iwlwifi 0000:00:14.3: SecBoot CPU1 Status: 0x0, CPU2 Status: 0x0
[ 9.451146] iwlwifi 0000:00:14.3: Not valid error log pointer 0x00000000 for
Init uCode
[ 9.451160] iwlwifi 0000:00:14.3: Fseq Registers:
[ 9.451168] iwlwifi 0000:00:14.3: 0xBFDB4F7D | FSEQ_ERROR_CODE
[ 9.451176] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION
[ 9.451184] iwlwifi 0000:00:14.3: 0x7BFDEDBF | FSEQ_CNVIO_INIT_VERSION
[ 9.451193] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[ 9.451201] iwlwifi 0000:00:14.3: 0xB200CDD2 | FSEQ_TOP_CONTENT_VERSION
[ 9.451209] iwlwifi 0000:00:14.3: 0x49441488 | FSEQ_ALIVE_TOKEN
[ 9.451218] iwlwifi 0000:00:14.3: 0x7A4BFC3D | FSEQ_CNVI_ID
[ 9.451226] iwlwifi 0000:00:14.3: 0x4382210F | FSEQ_CNVR_ID
[ 9.451234] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP
[ 9.451275] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_AUX_MISC_CHIP
[ 9.451349] iwlwifi 0000:00:14.3: 0xA5A5A5A2 |
CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 9.451423] iwlwifi 0000:00:14.3: 0xA5A5A5A2 |
CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 9.451432] iwlwifi 0000:00:14.3: Failed to start INIT ucode: -110
[ 9.464970] iwlwifi 0000:00:14.3: Failed to run INIT ucode: -110
➜ ~
linux-firmware/focal-updates,focal-updates,now 1.187.3 all [installed]
** Affects: linux-firmware (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1898301
Title:
Since my upgrade to 20.04 my intel 9462 wifi card can't be mounted
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