** Changed in: linux-firmware (Ubuntu Jammy)
Status: Incomplete => Triaged
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https://bugs.launchpad.net/bugs/1966793
Title:
Wi-Fi 6 AX201 not working on 5.15.0-23-generic #23-Ubuntu SMP Fri Mar
11 14:54:05 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
Status in linux-firmware package in Ubuntu:
Invalid
Status in linux-firmware source package in Jammy:
Triaged
Bug description:
此问题存在于 HP ProBook 440 G8
描述：Ubuntu Jammy Jellyfish（开发分支）
版本：22.04
Wifi 适配器信息：
描述：无线接口
产品：Wi-Fi 6 AX201
供应商：Intel Corporation
物理 ID：14.3
总线信息：pci@0000:00:14.3
逻辑名称：wlp0s20f3
版本：20
序列号：28:d0:ea:21: 6a:a1
宽度：64 位
时钟：33MHz
功能：bus_master cap_list 以太网物理无线
配置：广播=yes driver=iwlwifi driverversion= 5.15.0- 23-generic firmware=
66.f1c864e0。0 QuZ-a0-jf-b0-66.u 延迟=0 链接=无组播=是无线=IEEE 802.11
资源：iomemory:600-5ff irq:16 内存：600324c000-600324ffff
错误信息：
[60.882505] CPU：6 PID：630 通讯：wpa_supplicant 未污染 5.15.0-23-generic #23-Ubuntu
[60.882512] 硬件名称：HP HP ProBook 440 G8 Notebook PC/8807，BIOS T85 Ver. 01.06.03
08/26/2021
[ 60.882514] Call Trace:
[ 60.882517] <TASK>
[ 60.882521] show_stack+ 0x52/0x58
[ 60.882532] dump_stack_ lvl+0x4a/ 0x5f
[ 60.882541] dump_stack+ 0x10/0x12
[ 60.882545] iwl_trans_ txq_send_ hcmd_sync+ 0x345 /0x350 [iwlwifi]
[ 60.882582] ？wait_woken+ 0x70/0x70
[60.882589] iwl_trans_txq_send_hcmd + 0xaa/ 0x140 [iwlwifi]
[ 60.882619] iwl_trans_ send_cmd+ 0x84/0x110 [iwlwifi]
[ 60.882646] iwl_mvm_ send_cmd_ pdu+0x6d/ 0xc0 [iwlmvm]
[ 60.882675] iwl_mvm_ ppag_send_ cmd+0x1b5/ 0x270 [iwlmvm]
[ 60.882695] iwl_mvm_ up+0x656/ 0xa80 [iwlmvm]
[ 60.882716] ? __iwl_err。cold+0x25/ 0x2a [iwlwifi]
[ 60.882755] __iwl_mvm_ mac_start+ 0x2b/0x1a0 [iwlmvm]
[ 60.882777] iwl_mvm_ mac_start+ 0x5f/0xc0 [iwlmvm]
[ 60.882799] drv_start+0x4f/0xe0 [mac80211]
[ 60.882858] ieee80211_ do_open + 0x488/0x9c0 [ mac80211]
[60.882926]？ieee80211_ check_concurren t_iface+ 0x158/0x1c0 [mac80211]
[ 60.882987] ieee80211_ open+0x6c/ 0x90 [mac80211]
[ 60.883048] __dev_open+ 0xf0/0x1c0
[ 60.883054] __dev_change_ flags+0x1a3/ 0x220
[ 60.883058] dev_change_ flags+0x26/ 0x60
[ 60.883061] devinet_ ioctl+0x598/ 0x6f0
[60.883068]？netdev_name_node_lookup_rcu + 0x6b / 0x80 [ 60.883075
]？_copy_from_用户+0x2e/ 0x60
[60.883082] inet_ioctl+ 0x165/0x190
[60.883088] sock_do_ioctl+0x42/ 0x100
[60.883093]？do_readlinkat+ 0x10f/0x120
[60.883099] sock_ioctl+ 0xef/0x310
[60.883103]？do_syscall_ 64+0x69/ 0xc0
[ 60.883110] __x64_sys_ ioctl+0x91/ 0xc0
[ 60.883116] do_syscall_ 64+0x59/ 0xc0
[ 60.883120] ? do_syscall_ 64+0x69/ 0xc0
[ 60.883125] ？do_syscall_ 64+0x69/ 0xc0
[ 60.883129] ？syscall_exit_to_user_mode + 0x27/0x50 [ 60.883133
]？__x64_sys_ readlink+ 0x1e/0x30
[60.883137]？do_syscall_ 64+0x69/ 0xc0
[60.883142]？do_syscall_ 64+0x69/ 0xc0
[ 60.883147] entry_SYSCALL_ 64_after_ hwframe+ 0x44 /0xae
[ 60.883152] RIP: 0033:0x7f66c7592aff
[ 60.883158] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00
00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <41> 89 c0
3d 00 f0 ff ff 77 1f 48 8b 44 24 18 64 48 2b 04
252316 00 [0SP:0] 0.0 :00007ffc16 8507c0 EFLAGS: 00000246 ORIG_RAX:
0000000000000010
[ 60.883168] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f66c7592aff
[ 60.883171] RDX: 00007ffc16850820 RSI: 0000000000008914 RDI: 0000000000000009
[ 60.883174] RBP: 0000000000000009 R08: 0000000000000000 R09: 000055e021909e90
[ 60.883176] R10: 0000000000000007 R11: 0000000000000246 R12: 000055e02190e028
[ 60.883178] R13: 0000000000000000 R14: 00007ffc16850820 R15: 0000000000000005
[ 60.883182] </TASK>
[ 60.883206] iwlwifi 0000:00 :14.3: 未能发送PER_PLATFORM_ANT_GAIN_ CMD (-5)
[60.894910] iwlwifi 0000:00:14.3: mac start retry 1
[61.068762] iwlwifi 0000:00:14.3: 检测到微码软件错误。重新启动 0x0。
[61.068863] iwlwifi 0000:00:14.3：启动 IWL 错误日志转储：
[61.068866] iwlwifi 0000:00:14.3：传输状态：0x0000004B，有效：6
[61.068871] iwlwifi 0000:00:14.3：加载的固件版本：66.f1c864e0.0 QuZ-a0- jf-b0-66。ucode
[61.068874] iwlwifi 0000:00:14.3:0x00000071 | NMI_INTERRUPT_ UMAC_FATAL
[61.068878] iwlwifi 0000:00:14.3:0x000022F0 | trm_hw_status0
[61.068881] iwlwifi 0000:00:14.3:0x00000000 | trm_hw_status1
[61.068883] iwlwifi 0000:00:14.3:0x004C2726 | branchlink2
[61.068886] iwlwifi 0000:00:14.3:0x004B974E | 中断
链接1 [61.068889] iwlwifi 0000:00:14.3:0x004B974E | 中断
链接2 [61.068891] iwlwifi 0000:00:14.3:0x004BD86E | 数据1
[61.068893] iwlwifi 0000:00:14.3:0x00001000 | 数据2 [ 61.068896
] iwlwifi 0000:00:14.3:0x00000000 | 数据3
[61.068898]iwlwifi 0000:00:14.3:0x00000000 | 信标时间
[61.068901] iwlwifi 0000:00:14.3:0x000215F2 | tsf 低
[61.068903] iwlwifi 0000:00:14.3:0x00000000 | tsf 嗨
[61.068906] iwlwifi 0000:00:14.3:0x00000000 | 时间
gp1 [61.068908] iwlwifi 0000:00:14.3:0x00026E8A | 时间 gp2
[61.068911] iwlwifi 0000:00:14.3:0x00000001 | uCode 修订类型
[61.068913] iwlwifi 0000:00:14.3:0x00000042 | uCode 主要版本
[61.068916] iwlwifi 0000:00:14.3:0xF1C864E0 | uCode 次要版本
[61.068919] iwlwifi 0000:00:14.3:0x00000351 | 硬件版本
[61.068921] iwlwifi 0000:00:14.3:0x18489004 | 板版
[61.068924] iwlwifi 0000:00:14.3:0x8045FD22 | hcmd
[61.068926]iwlwifi 0000:00:14.3:0x00020000 | isr0
[61.068928] iwlwifi 0000:00:14.3:0x00000000 | isr1
[61.068931] iwlwifi 0000:00:14.3:0x08F00002 | isr2
[61.068933] iwlwifi 0000:00:14.3:0x00C3400C | isr3
[61.068936] iwlwifi 0000:00:14.3:0x00000000 | isr4
[61.068938] iwlwifi 0000:00:14.3:0x00000000 | 最后一个 cmd Id
[61.068941] iwlwifi 0000:00:14.3:0x004BD86E | wait_event
[61.068943] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control
[61.068946] iwlwifi 0000:00:14.3:0x00000000 | l2p_duration
[61.068948] iwlwifi 0000:00:14.3:0x00000000 | l2p_mhvalid
[61.068950] iwlwifi 0000:00:14.3:0x00000000 | l2p_addr_match
[61.068953]iwlwifi 0000:00:14.3:0x00000048 | lmpm_pmg_sel
[61.068955] iwlwifi 0000:00:14.3: 0x00000000 | 时间戳
[61.068958] iwlwifi 0000:00:14.3:0x0000084C | flow_handler
[61.069003] iwlwifi 0000:00:14.3：启动 IWL 错误日志转储：
[61.069005] iwlwifi 0000:00:14.3：传输状态：0x0000004B，有效：7
[61.069008] iwlwifi 0000:00:14.3:0x20 ADVANCED_SYSASSERT
[61.069011] iwlwifi 0000:00:14.3:0x00000000 | umac branchlink1
[61.069014] iwlwifi 0000:00:14.3:0x8045348E | umac branchlink2
[61.069016] iwlwifi 0000:00:14.3:0xC00811A4 | umac 中断
链接1 [61.069019] iwlwifi 0000:00:14.3:0x00000000 | umac 中断链接2
[61.069021]iwlwifi 0000:00:14.3:0x00110407 | umac 数据 1
[61.069024] iwlwifi 0000:00:14.3:0xDEADBEEF | umac 数据2
[61.069026] iwlwifi 0000:00:14.3:0xDEADBEEF | umac 数据3
[61.069028] iwlwifi 0000:00:14.3:0x00000042 | umac 专业
[61.069031] iwlwifi 0000:00:14.3:0xF1C864E0 | umac 次要
[61.069033] iwlwifi 0000:00:14.3:0x00026E85 | 帧指针
[61.069036] iwlwifi 0000:00:14.3:0xC0886C14 | 堆栈指针
[61.069038] iwlwifi 0000:00:14.3:0x00110407 | 最后主机 cmd
[61.069040] iwlwifi 0000:00:14.3:0x00000000 | isr 状态注册
[61.069064] iwlwifi 0000:00:14.3: IML/ROM 转储:
[61.069066] iwlwifi 0000:00:14.3: 0x00000003 | IML/ROM 错误/状态
[61.069093]iwlwifi 0000:00:14.3:0x000056A0 | IML/ROM 数据1
[61.069122] iwlwifi 0000:00:14.3:0x00000080 | IML/ROM WFPM_AUTH_KEY_0
[61.069148] iwlwifi 0000:00:14.3：Fseq 寄存器：
[61.069169] iwlwifi 0000:00:14.3:0x60000000 | FSEQ_ERROR_CODE
[61.069174] iwlwifi 0000:00:14.3: 0x80260000 | FSEQ_TOP_INIT_VERSION [
61.069194
] iwlwifi 0000:00:14.3:0x00020006 | FSEQ_CNVIO_INIT_VERSION [ 61.069199
] iwlwifi 0000:00:14.3:0x0000A384 | FSEQ_OTP_VERSION
[61.069220] iwlwifi 0000:00:14.3:0x2F2B0781 | FSEQ_TOP_ CONTENT_ VERSION
[61.069225] iwlwifi 0000:00:14.3: 0x4552414E | FSEQ_ALIVE_TOKEN
[61.069246] iwlwifi 0000:00:14.3:0x20000302 | FSEQ_CNVI_ID
[61.069251]iwlwifi 0000:00:14.3:0x01300202 | FSEQ_CNVR_ID
[61.069272] iwlwifi 0000:00:14.3:0x20000302 | CNVI_AUX_MISC_CHIP
[61.069279] iwlwifi 0000:00:14.3:0x01300202 | CNVR_AUX_MISC_CHIP
[61.069302] iwlwifi 0000:00:14.3:0x0000485B | CNVR_SCU_ SD_REGS_ SD_REG_
DIG_DCDC_ VTRIM
[ 61.069354] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_ SD_REGS_ SD_REG_
ACTIVE_ VDIG_MIRROR
[61.069376] iwlwifi 0000:00:14.3：启动 mac，无论如何都会触发重试
[61.069433] iwlwifi 0000:00:14.3：检测到硬件错误。重新启动。
[61.069459] iwlwifi 0000:00:14.3: SYNC CMD 中的固件错误未知
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