Package: firmware-realtek
Version: 20210315-2
Severity: important
Tags: upstream
I'm experiencing a firmware crash (the kernel says) with this wireless adapter,
rendering it unusable.
Other people are also having similar problems. I guess I should have avoiding
Realtek when choosing a laptop to buy.
I also tried the version in experimental with the same result. The version from
linux-firmware 1.190.5 in Ubuntu works, however
(mostly; the "failed to send h2c command" still persists).
Not sure if Debian can do anything, but I wanted the bug to be recorded
nonetheless.
lcpci and dmesg output follow.
03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8822CE
802.11ac PCIe Wireless Network Adapter [10ec:c822]
Subsystem: Lite-On Communications Inc RTL8822CE 802.11ac PCIe Wireless
Network Adapter [11ad:0810]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 0b 4c
8d 63 d8 4c 89 e7 e8 f2 55 67 ce 48 8d 7b e0 48 89 c5 e8
[ 3009.319149] RSP: 0018:b19d002e0ed0 EFLAGS: 00010286
[ 3009.319151] RAX: RBX: 9cb003d562e8 RCX: 9cb21f798a08
[ 3009.319153] RDX: ffd8 RSI: 0027 RDI: 9cb21f798a00
[ 3009.319154] RBP: 9cb003d562e8 R08: R09: b19d002e0cf0
[ 3009.319155] R10: b19d002e0ce8 R11: 906b5e28 R12: c1247bf0
[ 3009.319157] R13: dead0122 R14: R15: 9cb21f79cc40
[ 3009.319160] FS: () GS:9cb21f78()
knlGS:
[ 3009.319161] CS: 0010 DS: ES: CR0: 80050033
[ 3009.319163] CR2: 7f14a93b4c78 CR3: 00028940a000 CR4: 00350ee0
[ 3009.319164] Call Trace:
[ 3009.319169]
[ 3009.319178] ? rtw_tx_write_data_h2c_get+0x90/0x90 [rtw88_core]
[ 3009.319185] call_timer_fn+0x29/0xf0
[ 3009.319189] __run_timers.part.0+0x1d3/0x240
[ 3009.319192] ? ktime_get+0x38/0xa0
[ 3009.319197] ? lapic_next_event+0x1d/0x20
[ 3009.319201] ? clockevents_program_event+0x8d/0xf0
[ 3009.319203] run_timer_softirq+0x26/0x50
[ 3009.319208] __do_softirq+0xc5/0x275
[ 3009.319211] asm_call_irq_on_stack+0x12/0x20
[ 3009.319213]
[ 3009.319218] do_softirq_own_stack+0x37/0x40
[ 3009.319224] irq_exit_rcu+0x8e/0xc0
[ 3009.319229] sysvec_apic_timer_interrupt+0x36/0x80
[ 3009.319235] asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 3009.319241] RIP: 0010:cpuidle_enter_state+0xc7/0x350
[ 3009.319243] Code: 8b 3d 3d 52 97 70 e8 18 47 a2 ff 49 89 c5 0f 1f 44 00 00
31 ff e8 a9 51 a2 ff 45 84 ff 0f 85 fa 00 00 00 fb 66 0f 1f 44 00 00 <45> 85 f6
0f 88 06 01 00 00 49 63 c6 4c 2b 2c 24 48 8d 14 40 48 8d
[ 3009.319245] RSP: 0018:b19d00187ea8 EFLAGS: 0246
[ 3009.319247] RAX: 9cb21f7abc00 RBX: 0003 RCX: 02bca9626800
[ 3009.319248] RDX: 00a0 RSI: 02bca9626800 RDI:
[ 3009.319249] RBP: 9caf0b9c3800 R08: 02bca96268a0 R09: 0001
[ 3009.319251] R10: 06b2 R11: 053e R12: 907b8fa0
[ 3009.319252] R13: 02bca96268a0 R14: 0003 R15:
[ 3009.319259] ? cpuidle_enter_state+0xb7/0x350
[ 3009.319262] cpuidle_enter+0x29/0x40
[ 3009.319267] do_idle+0x1ef/0x2b0
[ 3009.319270] cpu_startup_entry+0x19/0x20
[ 3009.319274] secondary_startup_64_no_verify+0xb0/0xbb
[ 3009.319278] ---[ end trace 5f8d9093ca9a8c4c ]---
[ 3009.486641] [ cut here ]
[ 3009.486644] firmware crash, start reset and recover
[ 3009.486674] WARNING: CPU: 8 PID: 17228 at
drivers/net/wireless/realtek/rtw88/main.c:437 rtw_fw_recovery_work+0xbb/0x200
[rtw88_core]
[ 3009.486675] Modules linked in: rtw88_8822ce rtw88_8822c rtw88_pci rtw88_core
mac80211 cfg80211 libarc4 ctr ccm rfcomm cmac algif_hash algif_skcipher af_alg
bnep joydev edac_mce_amd btusb btrtl btbcm btintel bluetooth
snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio kvm_amd
snd_hda_codec_hdmi jitterentropy_rng kvm snd_hda_intel snd_intel_dspcfg
soundwire_intel irqbypass soundwire_generic_allocation snd_soc_core drbg
ghash_clmulni_intel snd_compress soundwire_cadence ansi_cprng nls_ascii
snd_hda_codec uvcvideo nls_cp437 videobuf2_vmalloc videobuf2_memops
snd_hda_core aesni_intel videobuf2_v4l2 vfat snd_hwdep soundwire_bus
videobuf2_common crypto_simd fat videodev cryptd glue_helper snd_pcm
ecdh_generic ecc asus_nb_wmi snd_timer sp5100_tco snd_rn_pci_acp3x mc asus_wmi
serio_raw efi_pstore rapl wmi_bmof sparse_keymap pcspkr hid_multitouch watchdog
libaes k10temp snd_pci_acp3x ccp snd rfkill soundcore ucsi_acpi typec_ucsi
typec tpm_crb tpm_tis tpm_tis_core tpm rng_core asus_wireless
[ 3009.486748] evdev acpi_cpufreq ac parport_pc ppdev lp parport fuse configfs
efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic
hid_generic amdgpu nouveau gpu_sched mxm_wmi i2c_algo_bit ttm
