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IDProjectCategoryView StatusDate SubmittedLast Update
0017764CentOS-8NetworkManagerpublic2020-09-29 19:342020-09-29 19:34
Reportersaranhada Assigned To 
PrioritynormalSeveritymajorReproducibilityalways
Status newResolutionopen 
Platformx86_64OSCentosOS Version8.2.2004
Product Version8.2.2004 
Summary0017764: Wireless Adapter Not Found
DescriptionRecently I installed CentOS 8.2.2004 on Asus TP412FA-EC554T.

After installation I could not find the WiFi connection. The Gnome simply mentions there are not WiFi devices - "No Wi-Fi Adapter Found".

dmesq tool clearly shows there are problems with the firmware (see attachment):
[ 5.879962] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
[ 5.881718] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-Qu-b0-jf-b0-50.ucode failed with error -2
[ 5.881735] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-Qu-b0-jf-b0-49.ucode failed with error -2
[ 5.883565] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 43.2.23.17
[ 5.883923] iwlwifi 0000:00:14.3: loaded firmware version 48.4fa0041f.0 op_mode iwlmvm

I could find exactly the same problem on the RedHat resource -> https://access.redhat.com/discussions/5281371
Steps To ReproduceProblem reproduces always.
Additional Information[user@localhost ~]# sudo lspci
00:00.0 Host bridge: Intel Corporation Device 9b61 (rev 0c)
00:02.0 VGA compatible controller: Intel Corporation UHD Graphics (rev 02)
00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 0c)
00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model
00:12.0 Signal processing controller: Intel Corporation Comet Lake Thermal Subsytem
00:13.0 Serial controller: Intel Corporation Comet Lake Integrated Sensor Solution
00:14.0 USB controller: Intel Corporation Device 02ed
00:14.2 RAM memory: Intel Corporation Device 02ef
00:14.3 Network controller: Intel Corporation Wireless-AC 9462
00:15.0 Serial bus controller [0c80]: Intel Corporation Serial IO I2C Host Controller
00:15.1 Serial bus controller [0c80]: Intel Corporation Device 02e9
00:16.0 Communication controller: Intel Corporation Comet Lake Management Engine Interface
00:17.0 RAID bus controller: Intel Corporation 82801 Mobile SATA Controller [RAID mode]
00:1d.0 PCI bridge: Intel Corporation Device 02b0 (rev f0)
00:1e.0 Communication controller: Intel Corporation Device 02a8
00:1e.3 Serial bus controller [0c80]: Intel Corporation Device 02ab
00:1f.0 ISA bridge: Intel Corporation Device 0284
00:1f.3 Audio device: Intel Corporation Device 02c8
00:1f.4 SMBus: Intel Corporation Device 02a3
00:1f.5 Serial bus controller [0c80]: Intel Corporation Comet Lake SPI (flash) Controller
01:00.0 Non-Volatile memory controller: Intel Corporation SSD 660P Series (rev 03)


[user@localhost ~]# sudo ip link
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: enp0s20f0u2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UNKNOWN mode DEFAULT group default qlen 1000
    link/ether e2:25:e6:06:37:c3 brd ff:ff:ff:ff:ff:ff
3: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN mode DEFAULT group default qlen 1000
    link/ether 52:54:00:42:08:fa brd ff:ff:ff:ff:ff:ff
4: virbr0-nic: <BROADCAST,MULTICAST> mtu 1500 qdisc fq_codel master virbr0 state DOWN mode DEFAULT group default qlen 1000
    link/ether 52:54:00:42:08:fa brd ff:ff:ff:ff:ff:ff

Tags"iwlwifi"

Activities

saranhada

saranhada

2020-09-29 19:34

reporter  

dmesq_error.txt (5,176 bytes)    
[    5.879962] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
[    5.881718] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-Qu-b0-jf-b0-50.ucode failed with error -2
[    5.881735] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-Qu-b0-jf-b0-49.ucode failed with error -2
[    5.883565] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 43.2.23.17
[    5.883923] iwlwifi 0000:00:14.3: loaded firmware version 48.4fa0041f.0 op_mode iwlmvm
[    6.081010] iwlwifi 0000:00:14.3: Detected Intel(R) Wireless-AC 9560, REV=0x354
[    7.136048] iwlwifi 0000:00:14.3: Collecting data: trigger 15 fired.
[    7.136128] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[    7.136164] iwlwifi 0000:00:14.3: Status: 0x00000000, count: 2076986661
[    7.136197] iwlwifi 0000:00:14.3: Loaded firmware version: 48.4fa0041f.0
[    7.136230] iwlwifi 0000:00:14.3: 0x0C8CF8F6 | ADVANCED_SYSASSERT          
[    7.136264] iwlwifi 0000:00:14.3: 0xB33D3305 | trm_hw_status0
[    7.136292] iwlwifi 0000:00:14.3: 0x70520683 | trm_hw_status1
[    7.136320] iwlwifi 0000:00:14.3: 0x4EE73D6B | branchlink2
[    7.136348] iwlwifi 0000:00:14.3: 0xE16F0DBA | interruptlink1
[    7.136376] iwlwifi 0000:00:14.3: 0x2753551A | interruptlink2
[    7.136404] iwlwifi 0000:00:14.3: 0x695C7040 | data1
[    7.136429] iwlwifi 0000:00:14.3: 0x2907975B | data2
[    7.136455] iwlwifi 0000:00:14.3: 0x8F5222A6 | data3
[    7.136480] iwlwifi 0000:00:14.3: 0x7B900880 | beacon time
[    7.136507] iwlwifi 0000:00:14.3: 0x3973D3EE | tsf low
[    7.136533] iwlwifi 0000:00:14.3: 0xC69D9E8B | tsf hi
[    7.136558] iwlwifi 0000:00:14.3: 0x6B91B87C | time gp1
[    7.136585] iwlwifi 0000:00:14.3: 0xBFE03B54 | time gp2
[    7.136611] iwlwifi 0000:00:14.3: 0x453C23AD | uCode revision type
[    7.136642] iwlwifi 0000:00:14.3: 0xDE7E07B8 | uCode version major
[    7.136672] iwlwifi 0000:00:14.3: 0x0EBEF20D | uCode version minor
[    7.136702] iwlwifi 0000:00:14.3: 0xC43C19D0 | hw version
[    7.136729] iwlwifi 0000:00:14.3: 0xD011113D | board version
[    7.136757] iwlwifi 0000:00:14.3: 0x0494311A | hcmd
[    7.136782] iwlwifi 0000:00:14.3: 0x10FF1A26 | isr0
[    7.136806] iwlwifi 0000:00:14.3: 0xB7C9FCEC | isr1
[    7.136843] iwlwifi 0000:00:14.3: 0x1A04C602 | isr2
[    7.136868] iwlwifi 0000:00:14.3: 0x71BD5019 | isr3
[    7.136892] iwlwifi 0000:00:14.3: 0x8F815632 | isr4
[    7.136917] iwlwifi 0000:00:14.3: 0x1ECE966E | last cmd Id
[    7.136944] iwlwifi 0000:00:14.3: 0xC88ACF40 | wait_event
[    7.136971] iwlwifi 0000:00:14.3: 0x9D4C2659 | l2p_control
[    7.136998] iwlwifi 0000:00:14.3: 0xF1E0DE31 | l2p_duration
[    7.137051] iwlwifi 0000:00:14.3: 0x2BB6AA94 | l2p_mhvalid
[    7.137079] iwlwifi 0000:00:14.3: 0xB8E6446B | l2p_addr_match
[    7.137108] iwlwifi 0000:00:14.3: 0x8E40F674 | lmpm_pmg_sel
[    7.137136] iwlwifi 0000:00:14.3: 0x0E8E6A77 | timestamp
[    7.137162] iwlwifi 0000:00:14.3: 0x0A3B0F76 | flow_handler
[    7.137224] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[    7.137252] iwlwifi 0000:00:14.3: Status: 0x00000000, count: 7
[    7.137282] iwlwifi 0000:00:14.3: 0x201013F1 | ADVANCED_SYSASSERT
[    7.137312] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[    7.137341] iwlwifi 0000:00:14.3: 0xC008CF5C | umac branchlink2
[    7.137370] iwlwifi 0000:00:14.3: 0x00000000 | umac interruptlink1
[    7.137400] iwlwifi 0000:00:14.3: 0x00000000 | umac interruptlink2
[    7.137430] iwlwifi 0000:00:14.3: 0x00000003 | umac data1
[    7.137457] iwlwifi 0000:00:14.3: 0x20000302 | umac data2
[    7.137485] iwlwifi 0000:00:14.3: 0x01300202 | umac data3
[    7.137512] iwlwifi 0000:00:14.3: 0x00000030 | umac major
[    7.137539] iwlwifi 0000:00:14.3: 0x4FA0041F | umac minor
[    7.137568] iwlwifi 0000:00:14.3: 0x00005C93 | frame pointer
[    7.137596] iwlwifi 0000:00:14.3: 0xC0887F58 | stack pointer
[    7.137624] iwlwifi 0000:00:14.3: 0x00000000 | last host cmd
[    7.137653] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
[    7.137695] iwlwifi 0000:00:14.3: Fseq Registers:
[    7.137738] iwlwifi 0000:00:14.3: 0x00000003 | FSEQ_ERROR_CODE
[    7.137779] iwlwifi 0000:00:14.3: 0x00260000 | FSEQ_TOP_INIT_VERSION
[    7.137822] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_CNVIO_INIT_VERSION
[    7.137867] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[    7.137908] iwlwifi 0000:00:14.3: 0xD0047C46 | FSEQ_TOP_CONTENT_VERSION
[    7.139057] iwlwifi 0000:00:14.3: 0x4552414E | FSEQ_ALIVE_TOKEN
[    7.140258] iwlwifi 0000:00:14.3: 0x20000302 | FSEQ_CNVI_ID
[    7.141506] iwlwifi 0000:00:14.3: 0x01300202 | FSEQ_CNVR_ID
[    7.142452] iwlwifi 0000:00:14.3: 0x20000302 | CNVI_AUX_MISC_CHIP
[    7.143312] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP
[    7.144339] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[    7.145645] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[    7.146969] iwlwifi 0000:00:14.3: SecBoot CPU1 Status: 0x5c02, CPU2 Status: 0x3
[    7.148270] iwlwifi 0000:00:14.3: Failed to start RT ucode: -110
[    7.149592] iwlwifi 0000:00:14.3: Firmware not running - cannot dump error
[    7.163136] iwlwifi 0000:00:14.3: Failed to run INIT ucode: -110
dmesq_error.txt (5,176 bytes)   

Issue History

Date Modified Username Field Change
2020-09-29 19:34 saranhada New Issue
2020-09-29 19:34 saranhada File Added: dmesq_error.txt
2020-09-29 19:34 saranhada Tag Attached: "iwlwifi"