You are not logged in.
Pages: 1
Hi,
Since I bought my Intel 9260AC card about 1 year ago, it often reports `Microcode SW error` and disconnect from my AP on Linux.
This problem occurred more frequently when I running network application such as HTTP crawler or qBittorrent all night.
I've tried several combinations of kernel version(all kernels are 5.x) and firmware version, it doesn't work.
My router is Huawei TC5200, currently running at 5GHz, channel is 149, bandwidth is 80MHz.
Encryption is WPA/WPA2 PSK in my router，and now my PC is running on:
$ iwlist wlan0 scanning
...
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: WPA Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
...I think it maybe not a hardware fault because it always works well on Windows 10.
Anyone knows that?
$ dmesg | grep -i iwlwifi
[ 2.800965] iwlwifi 0000:28:00.0: enabling device (0000 -> 0002)
[ 2.808644] iwlwifi 0000:28:00.0: WRT: Overriding region id 0
[ 2.808647] iwlwifi 0000:28:00.0: WRT: Overriding region id 1
[ 2.808648] iwlwifi 0000:28:00.0: WRT: Overriding region id 2
[ 2.808649] iwlwifi 0000:28:00.0: WRT: Overriding region id 3
[ 2.808650] iwlwifi 0000:28:00.0: WRT: Overriding region id 4
[ 2.808650] iwlwifi 0000:28:00.0: WRT: Overriding region id 6
[ 2.808651] iwlwifi 0000:28:00.0: WRT: Overriding region id 8
[ 2.808652] iwlwifi 0000:28:00.0: WRT: Overriding region id 9
[ 2.808653] iwlwifi 0000:28:00.0: WRT: Overriding region id 10
[ 2.808654] iwlwifi 0000:28:00.0: WRT: Overriding region id 11
[ 2.808655] iwlwifi 0000:28:00.0: WRT: Overriding region id 15
[ 2.808656] iwlwifi 0000:28:00.0: WRT: Overriding region id 16
[ 2.808657] iwlwifi 0000:28:00.0: WRT: Overriding region id 18
[ 2.808658] iwlwifi 0000:28:00.0: WRT: Overriding region id 19
[ 2.808658] iwlwifi 0000:28:00.0: WRT: Overriding region id 20
[ 2.808659] iwlwifi 0000:28:00.0: WRT: Overriding region id 21
[ 2.808660] iwlwifi 0000:28:00.0: WRT: Overriding region id 28
[ 2.808851] iwlwifi 0000:28:00.0: loaded firmware version 46.4d093a30.0 9260-th-b0-jf-b0-46.ucode op_mode iwlmvm
[ 2.936395] iwlwifi 0000:28:00.0: Detected Intel(R) Wireless-AC 9260 160MHz, REV=0x324
[ 2.983113] iwlwifi 0000:28:00.0: base HW address: 08:71:90:c1:a0:cf
[128753.085458] iwlwifi 0000:28:00.0: Microcode SW error detected. Restarting 0x0.
[128753.085583] iwlwifi 0000:28:00.0: Start IWL Error Log Dump:
[128753.085585] iwlwifi 0000:28:00.0: Status: 0x00000040, count: 6
[128753.085588] iwlwifi 0000:28:00.0: Loaded firmware version: 46.4d093a30.0 9260-th-b0-jf-b0-46.ucode
[128753.085589] iwlwifi 0000:28:00.0: 0x000028AA | ADVANCED_SYSASSERT
[128753.085591] iwlwifi 0000:28:00.0: 0x000022F0 | trm_hw_status0
[128753.085592] iwlwifi 0000:28:00.0: 0x00000000 | trm_hw_status1
[128753.085593] iwlwifi 0000:28:00.0: 0x00481062 | branchlink2
[128753.085595] iwlwifi 0000:28:00.0: 0x00471536 | interruptlink1
[128753.085596] iwlwifi 0000:28:00.0: 0x00000000 | interruptlink2
[128753.085597] iwlwifi 0000:28:00.0: 0x0000009B | data1
[128753.085598] iwlwifi 0000:28:00.0: 0x40100000 | data2
[128753.085599] iwlwifi 0000:28:00.0: 0x00000001 | data3
[128753.085600] iwlwifi 0000:28:00.0: 0xDD81314E | beacon time
[128753.085602] iwlwifi 0000:28:00.0: 0x4CE45ED3 | tsf low
[128753.085603] iwlwifi 0000:28:00.0: 0x0000022C | tsf hi
[128753.085604] iwlwifi 0000:28:00.0: 0x00000000 | time gp1
[128753.085607] iwlwifi 0000:28:00.0: 0x78C9050C | time gp2
[128753.085608] iwlwifi 0000:28:00.0: 0x00000001 | uCode revision type
[128753.085609] iwlwifi 0000:28:00.0: 0x0000002E | uCode version major
[128753.085611] iwlwifi 0000:28:00.0: 0x4D093A30 | uCode version minor
[128753.085612] iwlwifi 0000:28:00.0: 0x00000321 | hw version
[128753.085613] iwlwifi 0000:28:00.0: 0x00C89004 | board version
[128753.085614] iwlwifi 0000:28:00.0: 0x0BB3001C | hcmd
[128753.085615] iwlwifi 0000:28:00.0: 0x00022002 | isr0
[128753.085616] iwlwifi 0000:28:00.0: 0x00000000 | isr1
[128753.085617] iwlwifi 0000:28:00.0: 0x08001802 | isr2
[128753.085618] iwlwifi 0000:28:00.0: 0x0041FCC1 | isr3
[128753.085619] iwlwifi 0000:28:00.0: 0x00000000 | isr4
[128753.085620] iwlwifi 0000:28:00.0: 0x0077019C | last cmd Id
[128753.085622] iwlwifi 0000:28:00.0: 0x0001B18E | wait_event
[128753.085623] iwlwifi 0000:28:00.0: 0x00000000 | l2p_control
[128753.085624] iwlwifi 0000:28:00.0: 0x00000000 | l2p_duration
[128753.085625] iwlwifi 0000:28:00.0: 0x00000000 | l2p_mhvalid
[128753.085626] iwlwifi 0000:28:00.0: 0x00000000 | l2p_addr_match
[128753.085627] iwlwifi 0000:28:00.0: 0x0000000D | lmpm_pmg_sel
[128753.085628] iwlwifi 0000:28:00.0: 0x02100002 | timestamp
[128753.085629] iwlwifi 0000:28:00.0: 0x0000C8C8 | flow_handler
[128753.085675] iwlwifi 0000:28:00.0: Start IWL Error Log Dump:
[128753.085676] iwlwifi 0000:28:00.0: Status: 0x00000040, count: 7
[128753.085678] iwlwifi 0000:28:00.0: 0x20000070 | NMI_INTERRUPT_LMAC_FATAL
[128753.085679] iwlwifi 0000:28:00.0: 0x00000000 | umac branchlink1
[128753.085680] iwlwifi 0000:28:00.0: 0xC0088BEE | umac branchlink2
[128753.085681] iwlwifi 0000:28:00.0: 0x8044F5AC | umac interruptlink1
[128753.085682] iwlwifi 0000:28:00.0: 0xC0084484 | umac interruptlink2
[128753.085683] iwlwifi 0000:28:00.0: 0x00000800 | umac data1
[128753.085684] iwlwifi 0000:28:00.0: 0xC0084484 | umac data2
[128753.085685] iwlwifi 0000:28:00.0: 0xDEADBEEF | umac data3
[128753.085687] iwlwifi 0000:28:00.0: 0x0000002E | umac major
[128753.085688] iwlwifi 0000:28:00.0: 0x4D093A30 | umac minor
[128753.085689] iwlwifi 0000:28:00.0: 0x78C9051E | frame pointer
[128753.085690] iwlwifi 0000:28:00.0: 0xC088627C | stack pointer
[128753.085691] iwlwifi 0000:28:00.0: 0x0077019C | last host cmd
[128753.085692] iwlwifi 0000:28:00.0: 0x00000000 | isr status reg
[128753.085700] iwlwifi 0000:28:00.0: Fseq Registers:
[128753.085704] iwlwifi 0000:28:00.0: 0xBF10F7BF | FSEQ_ERROR_CODE
[128753.085709] iwlwifi 0000:28:00.0: 0x00000000 | FSEQ_TOP_INIT_VERSION
[128753.085713] iwlwifi 0000:28:00.0: 0x00881F30 | FSEQ_CNVIO_INIT_VERSION
[128753.085717] iwlwifi 0000:28:00.0: 0x0000A371 | FSEQ_OTP_VERSION
[128753.085721] iwlwifi 0000:28:00.0: 0x10A1C091 | FSEQ_TOP_CONTENT_VERSION
[128753.085725] iwlwifi 0000:28:00.0: 0x686BDF6F | FSEQ_ALIVE_TOKEN
[128753.085729] iwlwifi 0000:28:00.0: 0xA12121C8 | FSEQ_CNVI_ID
[128753.085733] iwlwifi 0000:28:00.0: 0x9E17EFFF | FSEQ_CNVR_ID
[128753.085738] iwlwifi 0000:28:00.0: 0x01000200 | CNVI_AUX_MISC_CHIP
[128753.085744] iwlwifi 0000:28:00.0: 0x01300202 | CNVR_AUX_MISC_CHIP
[128753.085751] iwlwifi 0000:28:00.0: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[128753.085807] iwlwifi 0000:28:00.0: 0x0BADCAFE | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[128753.085813] iwlwifi 0000:28:00.0: WRT: Collecting data: ini trigger 4 fired.
[130995.229378] iwlwifi 0000:28:00.0: Microcode SW error detected. Restarting 0x0.
[130995.229493] iwlwifi 0000:28:00.0: Start IWL Error Log Dump:
[130995.229495] iwlwifi 0000:28:00.0: Status: 0x00000040, count: 6
[130995.229497] iwlwifi 0000:28:00.0: Loaded firmware version: 46.4d093a30.0 9260-th-b0-jf-b0-46.ucode
[130995.229499] iwlwifi 0000:28:00.0: 0x000028AA | ADVANCED_SYSASSERT
[130995.229501] iwlwifi 0000:28:00.0: 0x000022F0 | trm_hw_status0
[130995.229502] iwlwifi 0000:28:00.0: 0x00000000 | trm_hw_status1
[130995.229503] iwlwifi 0000:28:00.0: 0x00481062 | branchlink2
[130995.229504] iwlwifi 0000:28:00.0: 0x00471536 | interruptlink1
[130995.229505] iwlwifi 0000:28:00.0: 0x00000000 | interruptlink2
[130995.229506] iwlwifi 0000:28:00.0: 0x0000009B | data1
[130995.229508] iwlwifi 0000:28:00.0: 0x40100000 | data2
[130995.229509] iwlwifi 0000:28:00.0: 0x00000001 | data3
[130995.229510] iwlwifi 0000:28:00.0: 0x60018FB8 | beacon time
[130995.229511] iwlwifi 0000:28:00.0: 0xD2888077 | tsf low
[130995.229512] iwlwifi 0000:28:00.0: 0x0000022C | tsf hi
[130995.229513] iwlwifi 0000:28:00.0: 0x00000000 | time gp1
[130995.229514] iwlwifi 0000:28:00.0: 0x859984BB | time gp2
[130995.229516] iwlwifi 0000:28:00.0: 0x00000001 | uCode revision type
[130995.229517] iwlwifi 0000:28:00.0: 0x0000002E | uCode version major
[130995.229518] iwlwifi 0000:28:00.0: 0x4D093A30 | uCode version minor
[130995.229519] iwlwifi 0000:28:00.0: 0x00000321 | hw version
[130995.229520] iwlwifi 0000:28:00.0: 0x00C89004 | board version
[130995.229521] iwlwifi 0000:28:00.0: 0x0B8E001C | hcmd
[130995.229523] iwlwifi 0000:28:00.0: 0x80022002 | isr0
[130995.229524] iwlwifi 0000:28:00.0: 0x00000000 | isr1
[130995.229525] iwlwifi 0000:28:00.0: 0x08001802 | isr2
[130995.229526] iwlwifi 0000:28:00.0: 0x4041FCC9 | isr3
[130995.229527] iwlwifi 0000:28:00.0: 0x00000000 | isr4
[130995.229528] iwlwifi 0000:28:00.0: 0x0B8D001C | last cmd Id
[130995.229529] iwlwifi 0000:28:00.0: 0x0001B18E | wait_event
[130995.229530] iwlwifi 0000:28:00.0: 0x00000000 | l2p_control
[130995.229531] iwlwifi 0000:28:00.0: 0x00000000 | l2p_duration
[130995.229533] iwlwifi 0000:28:00.0: 0x00000000 | l2p_mhvalid
[130995.229534] iwlwifi 0000:28:00.0: 0x00000000 | l2p_addr_match
[130995.229535] iwlwifi 0000:28:00.0: 0x0000000D | lmpm_pmg_sel
[130995.229536] iwlwifi 0000:28:00.0: 0x02100002 | timestamp
[130995.229537] iwlwifi 0000:28:00.0: 0x0000E0DC | flow_handler
[130995.229594] iwlwifi 0000:28:00.0: Start IWL Error Log Dump:
[130995.229595] iwlwifi 0000:28:00.0: Status: 0x00000040, count: 7
[130995.229597] iwlwifi 0000:28:00.0: 0x20000070 | NMI_INTERRUPT_LMAC_FATAL
[130995.229598] iwlwifi 0000:28:00.0: 0x00000000 | umac branchlink1
[130995.229600] iwlwifi 0000:28:00.0: 0xC0088BEE | umac branchlink2
[130995.229601] iwlwifi 0000:28:00.0: 0x8044F5AC | umac interruptlink1
[130995.229602] iwlwifi 0000:28:00.0: 0xC0084484 | umac interruptlink2
[130995.229603] iwlwifi 0000:28:00.0: 0x00000800 | umac data1
[130995.229604] iwlwifi 0000:28:00.0: 0xC0084484 | umac data2
[130995.229605] iwlwifi 0000:28:00.0: 0xDEADBEEF | umac data3
[130995.229606] iwlwifi 0000:28:00.0: 0x0000002E | umac major
[130995.229607] iwlwifi 0000:28:00.0: 0x4D093A30 | umac minor
[130995.229608] iwlwifi 0000:28:00.0: 0x859984CD | frame pointer
[130995.229610] iwlwifi 0000:28:00.0: 0xC088627C | stack pointer
[130995.229611] iwlwifi 0000:28:00.0: 0x00C1019C | last host cmd
[130995.229612] iwlwifi 0000:28:00.0: 0x00000000 | isr status reg
[130995.229620] iwlwifi 0000:28:00.0: Fseq Registers:
[130995.229624] iwlwifi 0000:28:00.0: 0xBF10F7BF | FSEQ_ERROR_CODE
[130995.229629] iwlwifi 0000:28:00.0: 0x00000000 | FSEQ_TOP_INIT_VERSION
[130995.229633] iwlwifi 0000:28:00.0: 0x00881F30 | FSEQ_CNVIO_INIT_VERSION
[130995.229637] iwlwifi 0000:28:00.0: 0x0000A371 | FSEQ_OTP_VERSION
[130995.229641] iwlwifi 0000:28:00.0: 0x10A1C091 | FSEQ_TOP_CONTENT_VERSION
[130995.229645] iwlwifi 0000:28:00.0: 0x686BDF6F | FSEQ_ALIVE_TOKEN
[130995.229649] iwlwifi 0000:28:00.0: 0xA12121C8 | FSEQ_CNVI_ID
[130995.229653] iwlwifi 0000:28:00.0: 0x9E17EFFF | FSEQ_CNVR_ID
[130995.229658] iwlwifi 0000:28:00.0: 0x01000200 | CNVI_AUX_MISC_CHIP
[130995.229664] iwlwifi 0000:28:00.0: 0x01300202 | CNVR_AUX_MISC_CHIP
[130995.229670] iwlwifi 0000:28:00.0: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[130995.229727] iwlwifi 0000:28:00.0: 0x0BADCAFE | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[130995.229733] iwlwifi 0000:28:00.0: WRT: Collecting data: ini trigger 4 fired.Offline
I also saw this with LTS kernel on 9560 and using the latest kernel (5.10) solves this.
Offline
Pages: 1