Bug 206239
| Summary: | [iwlwifi] Firmware error during reconfiguration | ||
|---|---|---|---|
| Product: | Drivers | Reporter: | Du, Changbin (changbin.du) |
| Component: | network-wireless-intel | Assignee: | Default virtual assignee for network-wireless-intel (drivers_network-wireless-intel) |
| Status: | CLOSED OBSOLETE | ||
| Severity: | blocking | CC: | kernel, ladislav.furman |
| Priority: | P1 | ||
| Hardware: | Intel | ||
| OS: | Linux | ||
| Kernel Version: | 5.5.0-rc5 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: | dmesg | ||
Created attachment 286861 [details] dmesg iwlwifi is broken. I have tried different kernels from 5.4~5.5-rc5. [ 11.379161] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 11.495093] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 11.499048] rfkill: input handler disabled [ 11.559962] iwlwifi 0000:00:14.3: FW already configured (0) - re-configuring [ 11.566082] iwlwifi 0000:00:14.3: Conflict between TLV & NVM regarding enabling LAR (TLV = enabled NVM =disabled) [ 11.766143] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0. [ 11.766225] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 11.766229] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 6 [ 11.766232] iwlwifi 0000:00:14.3: Loaded firmware version: 46.6bf1df06.0 [ 11.766235] iwlwifi 0000:00:14.3: 0x00000071 | NMI_INTERRUPT_UMAC_FATAL [ 11.766237] iwlwifi 0000:00:14.3: 0x00A022F0 | trm_hw_status0 [ 11.766240] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1 [ 11.766242] iwlwifi 0000:00:14.3: 0x004882DA | branchlink2 [ 11.766244] iwlwifi 0000:00:14.3: 0x0047932A | interruptlink1 [ 11.766247] iwlwifi 0000:00:14.3: 0x0000B0D0 | interruptlink2 [ 11.766249] iwlwifi 0000:00:14.3: 0x0001A83E | data1 [ 11.766251] iwlwifi 0000:00:14.3: 0x00001000 | data2 [ 11.766253] iwlwifi 0000:00:14.3: 0xF0000008 | data3 [ 11.766256] iwlwifi 0000:00:14.3: 0x00000000 | beacon time [ 11.766258] iwlwifi 0000:00:14.3: 0x0003898F | tsf low [ 11.766260] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi [ 11.766263] iwlwifi 0000:00:14.3: 0x00000000 | time gp1 [ 11.766265] iwlwifi 0000:00:14.3: 0x0003898F | time gp2 [ 11.766267] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type [ 11.766269] iwlwifi 0000:00:14.3: 0x0000002E | uCode version major [ 11.766272] iwlwifi 0000:00:14.3: 0x6BF1DF06 | uCode version minor [ 11.766274] iwlwifi 0000:00:14.3: 0x00000312 | hw version [ 11.766276] iwlwifi 0000:00:14.3: 0x18C89008 | board version [ 11.766278] iwlwifi 0000:00:14.3: 0x001D0177 | hcmd [ 11.766281] iwlwifi 0000:00:14.3: 0x00022080 | isr0 [ 11.766283] iwlwifi 0000:00:14.3: 0x00080000 | isr1 [ 11.766286] iwlwifi 0000:00:14.3: 0x08001802 | isr2 [ 11.766288] iwlwifi 0000:00:14.3: 0x404001C0 | isr3 [ 11.766290] iwlwifi 0000:00:14.3: 0x00000000 | isr4 [ 11.766292] iwlwifi 0000:00:14.3: 0x001D0177 | last cmd Id [ 11.766295] iwlwifi 0000:00:14.3: 0x0001A83E | wait_event [ 11.766297] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control [ 11.766299] iwlwifi 0000:00:14.3: 0x00000020 | l2p_duration [ 11.766301] iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid [ 11.766304] iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match [ 11.766306] iwlwifi 0000:00:14.3: 0x0000000D | lmpm_pmg_sel [ 11.766308] iwlwifi 0000:00:14.3: 0x08081425 | timestamp [ 11.766311] iwlwifi 0000:00:14.3: 0x0000183C | flow_handler [ 11.766346] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 11.766348] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 7 [ 11.766351] iwlwifi 0000:00:14.3: 0x20000034 | NMI_INTERRUPT_WDG [ 11.766353] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1 [ 11.766355] iwlwifi 0000:00:14.3: 0xC008885E | umac branchlink2 [ 11.766358] iwlwifi 0000:00:14.3: 0x80454D04 | umac interruptlink1 [ 11.766360] iwlwifi 0000:00:14.3: 0xC00842AC | umac interruptlink2 [ 11.766362] iwlwifi 0000:00:14.3: 0x00000400 | umac data1 [ 11.766365] iwlwifi 0000:00:14.3: 0xC00842AC | umac data2 [ 11.766367] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3 [ 11.766369] iwlwifi 0000:00:14.3: 0x0000002E | umac major [ 11.766371] iwlwifi 0000:00:14.3: 0x6BF1DF06 | umac minor [ 11.766374] iwlwifi 0000:00:14.3: 0x00038977 | frame pointer [ 11.766376] iwlwifi 0000:00:14.3: 0xC0886B5C | stack pointer [ 11.766378] iwlwifi 0000:00:14.3: 0x001E010C | last host cmd [ 11.766380] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg [ 11.766410] iwlwifi 0000:00:14.3: Fseq Registers: [ 11.766418] iwlwifi 0000:00:14.3: 0xCFBD6FFD | FSEQ_ERROR_CODE [ 11.766426] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION [ 11.766435] iwlwifi 0000:00:14.3: 0xB374FB7F | FSEQ_CNVIO_INIT_VERSION [ 11.766443] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION [ 11.766451] iwlwifi 0000:00:14.3: 0x06208BDD | FSEQ_TOP_CONTENT_VERSION [ 11.766460] iwlwifi 0000:00:14.3: 0x067400C1 | FSEQ_ALIVE_TOKEN [ 11.766468] iwlwifi 0000:00:14.3: 0xEF5F7D7F | FSEQ_CNVI_ID [ 11.766476] iwlwifi 0000:00:14.3: 0x84495A34 | FSEQ_CNVR_ID [ 11.766485] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP [ 11.766495] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP [ 11.766506] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM [ 11.766547] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR [ 11.766558] iwlwifi 0000:00:14.3: Collecting data: trigger 2 fired. [ 11.766566] ieee80211 phy1: Hardware restart was requested [ 11.766589] iwlwifi 0000:00:14.3: FW error in SYNC CMD SCAN_CFG_CMD [ 11.766596] CPU: 4 PID: 950 Comm: wpa_supplicant Not tainted 5.5.0-rc5 #6 [ 11.766598] Hardware name: HUAWEI WRT-WX9/WRT-WX9-PCB, BIOS 1.20 10/15/2019 [ 11.766600] Call Trace: [ 11.766611] dump_stack+0x5d/0x8b [ 11.766628] iwl_trans_pcie_send_hcmd+0x427/0x4c0 [iwlwifi] [ 11.766634] ? init_wait_entry+0x30/0x30 [ 11.766645] iwl_trans_send_cmd+0xb1/0x130 [iwlwifi] [ 11.766660] iwl_mvm_send_cmd+0x4b/0x80 [iwlmvm] [ 11.766668] iwl_mvm_config_scan+0xc94/0xd00 [iwlmvm] [ 11.766678] ? __iwl_info+0x78/0x120 [iwlwifi] [ 11.766693] iwl_mvm_up+0xa0c/0xd20 [iwlmvm] [ 11.766696] ? lock_acquire+0x137/0x160 [ 11.766702] ? iwl_mvm_mac_start+0x22/0x40 [iwlmvm] [ 11.766720] __iwl_mvm_mac_start+0x25c/0x2c0 [iwlmvm] [ 11.766728] iwl_mvm_mac_start+0x2a/0x40 [iwlmvm] [ 11.766769] drv_start+0xdd/0x190 [mac80211] [ 11.766790] ieee80211_do_open+0x230/0x8d0 [mac80211] [ 11.766808] ? ieee80211_check_concurrent_iface+0x191/0x1d0 [mac80211] [ 11.766815] __dev_open+0x106/0x1d0 [ 11.766822] __dev_change_flags+0xb4/0x1f0 [ 11.766828] dev_change_flags+0x27/0x60 [ 11.766834] devinet_ioctl+0x501/0x7c0 [ 11.766841] inet_ioctl+0xfc/0x1b0 [ 11.766852] sock_do_ioctl+0x3c/0x120 [ 11.766860] sock_ioctl+0x31e/0x3d0 [ 11.766867] do_vfs_ioctl+0x765/0x990 [ 11.766876] __x64_sys_ioctl+0x6e/0xa0 [ 11.766882] do_syscall_64+0x59/0xc0 [ 11.766887] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 11.766891] RIP: 0033:0x7f061342068b [ 11.766894] Code: 0f 1e fa 48 8b 05 05 28 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d d5 27 0d 00 f7 d8 64 89 01 48 [ 11.766896] RSP: 002b:00007ffe14e29028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 11.766898] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f061342068b [ 11.766900] RDX: 00007ffe14e29030 RSI: 0000000000008914 RDI: 0000000000000009 [ 11.766902] RBP: 0000000000000009 R08: 0000564ad93dfd10 R09: 00007f06134f42e0 [ 11.766903] R10: 0000564ad93d4010 R11: 0000000000000246 R12: 0000000000000000 [ 11.766905] R13: 0000564ad93e0338 R14: 00007ffe14e29030 R15: 00007ffe14e29190 [ 11.766921] iwlwifi 0000:00:14.3: Firmware not running - cannot dump error [ 12.246288] iwlwifi 0000:00:14.3: Found debug destination: EXTERNAL_DRAM [ 12.246291] iwlwifi 0000:00:14.3: Found debug configuration: 0 [ 12.246641] iwlwifi 0000:00:14.3: loaded firmware version 46.6bf1df06.0 op_mode iwlmvm [ 12.246694] iwlwifi 0000:00:14.3: Detected Intel(R) Wireless-AC 9560 160MHz, REV=0x318 [ 12.254321] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 12.254485] iwlwifi 0000:00:14.3: Allocated 0x00400000 bytes for firmware monitor. [ 12.295660] iwlwifi 0000:00:14.3: base HW address: 18:1d:ea:ed:34:06 [ 12.363913] ieee80211 phy2: Selected rate control algorithm 'iwl-mvm-rs' [ 12.364584] thermal thermal_zone12: failed to read out thermal zone (-61) [ 12.366877] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0