J'ai branché en USB des enceintes externes.
Le son est faible et il y a une différence de volume entre droite et gauche.
Il y a aussi un bruit de fond perpétuel
Je ne sais quoi faire.
@+
Voici un extrait du terminal :
inxi -Fzxxa
Code : Tout sélectionner
System:
Kernel: 5.15.0-52-generic x86_64 bits: 64 compiler: gcc v: 11.2.0
parameters: BOOT_IMAGE=/boot/vmlinuz-5.15.0-52-generic
root=UUID=15dd179a-f201-4057-bef2-a6f12acb50fe ro quiet splash
Desktop: Cinnamon 5.4.12 tk: GTK 3.24.33 wm: Mutter vt: 7
dm: LightDM 1.30.0 Distro: Linux Mint 21 Vanessa base: Ubuntu 22.04 jammy
Machine:
Type: Detachable System: LENOVO product: 80SG v: MIIX 310-10ICR
serial: <superuser required> Chassis: type: 32 v: MIIX 310-10ICR
serial: <superuser required>
Mobo: LENOVO model: Cavalli v: SDK0J91189 WIN
serial: <superuser required> UEFI: LENOVO v: 1HCN44WW date: 01/29/2018
Battery:
ID-1: axp288_fuel_gauge charge: 96% condition: N/A volts: 3.9 min: N/A
model: N/A type: Li-ion serial: N/A status: Discharging
CPU:
Info: model: Intel Atom x5-Z8350 bits: 64 type: MCP arch: Airmont family: 6
model-id: 0x4C (76) stepping: 4 microcode: 0x411
Topology: cpus: 1x cores: 4 smt: <unsupported> cache: L1: 224 KiB
desc: d-4x24 KiB; i-4x32 KiB L2: 2 MiB desc: 2x1024 KiB
Speed (MHz): avg: 507 high: 536 min/max: 480/1920 scaling:
driver: intel_cpufreq governor: schedutil cores: 1: 535 2: 536 3: 480
4: 480 bogomips: 11520
Flags: ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Vulnerabilities:
Type: itlb_multihit status: Not affected
Type: l1tf status: Not affected
Type: mds mitigation: Clear CPU buffers; SMT disabled
Type: meltdown mitigation: PTI
Type: mmio_stale_data status: Not affected
Type: retbleed status: Not affected
Type: spec_store_bypass status: Not affected
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2 mitigation: Retpolines, IBPB: conditional, IBRS_FW,
STIBP: disabled, RSB filling, PBRSB-eIBRS: Not affected
Type: srbds status: Not affected
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: Intel Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx
Integrated Graphics
vendor: Lenovo driver: i915 v: kernel ports: active: DSI-1
empty: DP-1,HDMI-A-1 bus-ID: 00:02.0 chip-ID: 8086:22b0 class-ID: 0300
Display: x11 server: X.Org v: 1.21.1.3 driver: X: loaded: modesetting
unloaded: fbdev,vesa gpu: i915 display-ID: :0 screens: 1
Screen-1: 0 s-res: 1280x800 s-dpi: 96 s-size: 338x211mm (13.3x8.3")
s-diag: 398mm (15.7")
Monitor-1: DSI-1 res: 1280x800 hz: 60 size: N/A modes: 800x1280
OpenGL: renderer: Mesa Intel HD Graphics (CHV) v: 4.6 Mesa 22.0.5
compat-v: 3.1 direct render: Yes
Audio:
Device-1: Intel Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series
Imaging Unit
vendor: Lenovo driver: N/A alternate: atomisp bus-ID: 00:03.0
chip-ID: 8086:22b8 class-ID: 0480
Sound Server-1: ALSA v: k5.15.0-52-generic running: yes
Sound Server-2: PulseAudio v: 15.99.1 running: yes
Sound Server-3: PipeWire v: 0.3.48 running: yes
Network:
Message: No device data found.
IF-ID-1: wlan0 state: up mac: <filter>
Drives:
Local Storage: total: 58.24 GiB used: 19.07 GiB (32.7%)
SMART Message: Required tool smartctl not installed. Check --recommends
ID-1: /dev/mmcblk1 maj-min: 179:0 vendor: HP model: DF4064
size: 58.24 GiB block-size: physical: 512 B logical: 512 B type: SSD
serial: <filter> rev: 0x8 scheme: GPT
Partition:
ID-1: / raw-size: 57.74 GiB size: 56.53 GiB (97.91%)
used: 19.07 GiB (33.7%) fs: ext4 dev: /dev/mmcblk1p2 maj-min: 179:2
ID-2: /boot/efi raw-size: 512 MiB size: 511 MiB (99.80%)
used: 5.2 MiB (1.0%) fs: vfat dev: /dev/mmcblk1p1 maj-min: 179:1
Swap:
Kernel: swappiness: 60 (default) cache-pressure: 100 (default)
ID-1: swap-1 type: file size: 2 GiB used: 1.5 MiB (0.1%) priority: -2
file: /swapfile
Sensors:
System Temperatures: cpu: 46.0 C mobo: N/A
Fan Speeds (RPM): N/A
Info:
Processes: 241 Uptime: 21m wakeups: 5 Memory: 3.7 GiB
used: 1.83 GiB (49.3%) Init: systemd v: 249 runlevel: 5 tool: systemctl
Compilers: gcc: 11.3.0 alt: 11 Packages: apt: 2138 lib: 1073 flatpak: 0
Shell: Bash v: 5.1.16 running-in: gnome-terminal inxi: 3.3.13Code : Tout sélectionner
patrick@patrick-MIIX-310-10ICR:~$ lsmod
Module Size Used by
rfcomm 81920 16
cmac 16384 3
ip6t_REJECT 16384 1
nf_reject_ipv6 20480 1 ip6t_REJECT
algif_hash 16384 1
algif_skcipher 16384 1
xt_hl 16384 22
af_alg 32768 6 algif_hash,algif_skcipher
bnep 28672 2
ip6_tables 32768 52
ip6t_rt 20480 3
ipt_REJECT 16384 1
nf_reject_ipv4 16384 1 ipt_REJECT
xt_LOG 20480 10
nf_log_syslog 20480 10
nft_limit 16384 13
xt_limit 16384 0
xt_addrtype 16384 4
xt_tcpudp 20480 18
xt_conntrack 16384 16
nf_conntrack 172032 1 xt_conntrack
nf_defrag_ipv6 24576 1 nf_conntrack
nf_defrag_ipv4 16384 1 nf_conntrack
nft_compat 20480 135
nft_counter 16384 170
nf_tables 245760 389 nft_compat,nft_counter,nft_limit
nfnetlink 20480 2 nft_compat,nf_tables
zfs 3825664 6
zunicode 348160 1 zfs
zzstd 491520 1 zfs
zlua 163840 1 zfs
zavl 20480 1 zfs
icp 323584 1 zfs
zcommon 106496 2 zfs,icp
znvpair 98304 2 zfs,zcommon
spl 118784 6 zfs,icp,zzstd,znvpair,zcommon,zavl
snd_soc_sst_cht_bsw_rt5645 32768 3
mei_hdcp 24576 0
intel_rapl_msr 20480 0
gpio_keys 20480 0
snd_sof_acpi_intel_byt 20480 0
snd_sof_intel_ipc 20480 1 snd_sof_acpi_intel_byt
snd_sof_acpi 20480 1 snd_sof_acpi_intel_byt
snd_sof_intel_atom 20480 1 snd_sof_acpi_intel_byt
intel_powerclamp 20480 0
snd_sof_xtensa_dsp 16384 1 snd_sof_acpi_intel_byt
snd_sof 147456 4 snd_sof_intel_atom,snd_sof_acpi,snd_sof_acpi_intel_byt,snd_sof_intel_ipc
ledtrig_audio 16384 1 snd_sof
snd_intel_sst_acpi 20480 0
snd_soc_acpi_intel_match 61440 2 snd_sof_acpi_intel_byt,snd_intel_sst_acpi
snd_soc_acpi 16384 4 snd_sof_intel_atom,snd_soc_acpi_intel_match,snd_intel_sst_acpi,snd_soc_sst_cht_bsw_rt5645
coretemp 24576 0
snd_intel_sst_core 65536 1 snd_intel_sst_acpi
kvm_intel 372736 0
snd_soc_sst_atom_hifi2_platform 114688 1 snd_intel_sst_core
processor_thermal_device_pci_legacy 16384 0
snd_soc_rt5645 180224 2 snd_soc_sst_cht_bsw_rt5645
kvm 1028096 1 kvm_intel
r8723bs 622592 0
snd_intel_dspcfg 28672 2 snd_sof_acpi_intel_byt,snd_intel_sst_acpi
snd_soc_rl6231 20480 1 snd_soc_rt5645
snd_intel_sdw_acpi 20480 1 snd_intel_dspcfg
processor_thermal_device 20480 1 processor_thermal_device_pci_legacy
snd_soc_core 339968 4 snd_sof,snd_soc_sst_atom_hifi2_platform,snd_soc_rt5645,snd_soc_sst_cht_bsw_rt5645
punit_atom_debug 16384 0
cfg80211 974848 1 r8723bs
processor_thermal_rfim 24576 1 processor_thermal_device
snd_compress 24576 1 snd_soc_core
processor_thermal_mbox 16384 2 processor_thermal_rfim,processor_thermal_device
snd_hdmi_lpe_audio 36864 1
intel_cstate 20480 0
mei_txe 32768 1
processor_thermal_rapl 20480 1 processor_thermal_device
ac97_bus 16384 1 snd_soc_core
nls_iso8859_1 16384 1
axp288_fuel_gauge 24576 0
extcon_axp288 20480 0
axp288_charger 24576 0
axp20x_pek 16384 0
joydev 32768 0
axp288_adc 16384 0
libarc4 16384 1 r8723bs
input_leds 16384 0
snd_pcm_dmaengine 16384 1 snd_soc_core
mei 135168 3 mei_hdcp,mei_txe
atomisp 1085440 0
intel_rapl_common 40960 2 intel_rapl_msr,processor_thermal_rapl
snd_pcm 143360 9 snd_sof,snd_sof_intel_ipc,snd_compress,snd_hdmi_lpe_audio,snd_soc_sst_atom_hifi2_platform,snd_soc_core,snd_soc_rt5645,snd_soc_sst_cht_bsw_rt5645,snd_pcm_dmaengine
intel_xhci_usb_role_switch 16384 1
hci_uart 147456 0
btqca 24576 1 hci_uart
videobuf_vmalloc 16384 1 atomisp
videobuf_core 32768 2 atomisp,videobuf_vmalloc
intel_soc_dts_iosf 20480 1 processor_thermal_device_pci_legacy
snd_seq_midi 20480 0
btrtl 24576 1 hci_uart
btbcm 24576 1 hci_uart
btintel 40960 1 hci_uart
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 49152 1 snd_seq_midi
bluetooth 704512 44 btrtl,btqca,btintel,hci_uart,btbcm,bnep,rfcomm
snd_seq 77824 2 snd_seq_midi,snd_seq_midi_event
ecdh_generic 16384 2 bluetooth
ecc 36864 1 ecdh_generic
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
atomisp_ov2680 32768 0
snd_timer 40960 2 snd_seq,snd_pcm
atomisp_gmin_platform 40960 2 atomisp,atomisp_ov2680
kxcjk_1013 32768 0
industrialio_triggered_buffer 16384 1 kxcjk_1013
videodev 258048 2 atomisp,atomisp_ov2680
snd 106496 17 snd_seq,snd_seq_device,snd_timer,snd_compress,snd_hdmi_lpe_audio,snd_soc_sst_atom_hifi2_platform,snd_soc_core,snd_pcm,snd_rawmidi
intel_cht_int33fe 16384 0
kfifo_buf 16384 1 industrialio_triggered_buffer
mc 65536 3 atomisp,videodev,atomisp_ov2680
goodix 32768 0
industrialio 94208 5 axp288_adc,industrialio_triggered_buffer,kfifo_buf,axp288_fuel_gauge,kxcjk_1013
soundcore 16384 1 snd
8250_dw 16384 0
int3406_thermal 16384 0
int3400_thermal 20480 0
int3403_thermal 20480 0
mac_hid 16384 0
soc_button_array 20480 0
int340x_thermal_zone 20480 2 int3403_thermal,processor_thermal_device
acpi_thermal_rel 16384 1 int3400_thermal
acpi_pad 184320 0
intel_int0002_vgpio 16384 1
sch_fq_codel 20480 5
msr 16384 0
parport_pc 49152 0
ppdev 24576 0
lp 28672 0
ramoops 32768 0
parport 69632 3 parport_pc,lp,ppdev
reed_solomon 28672 1 ramoops
pstore_blk 16384 0
pstore_zone 32768 1 pstore_blk
efi_pstore 16384 0
ip_tables 32768 8
x_tables 53248 12 xt_conntrack,nft_compat,xt_LOG,xt_tcpudp,xt_addrtype,ip6t_rt,ip6_tables,ipt_REJECT,ip_tables,xt_limit,xt_hl,ip6t_REJECT
autofs4 49152 2
btrfs 1552384 0
blake2b_generic 20480 0
xor 24576 1 btrfs
zstd_compress 229376 1 btrfs
raid6_pq 122880 1 btrfs
libcrc32c 16384 3 nf_conntrack,btrfs,nf_tables
dm_mirror 24576 0
dm_region_hash 24576 1 dm_mirror
dm_log 20480 2 dm_region_hash,dm_mirror
hid_generic 16384 0
usbhid 65536 0
hid 151552 2 usbhid,hid_generic
i915 3104768 18
i2c_algo_bit 16384 1 i915
ttm 86016 1 i915
drm_kms_helper 311296 1 i915
mmc_block 53248 2
syscopyarea 16384 1 drm_kms_helper
sysfillrect 20480 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
crct10dif_pclmul 16384 1
crc32_pclmul 16384 0
fb_sys_fops 16384 1 drm_kms_helper
ghash_clmulni_intel 16384 0
cec 61440 2 drm_kms_helper,i915
aesni_intel 376832 4
crypto_simd 16384 1 aesni_intel
rc_core 65536 1 cec
cryptd 24576 3 crypto_simd,ghash_clmulni_intel
spi_pxa2xx_platform 32768 0
drm 622592 10 drm_kms_helper,i915,ttm
lpc_ich 28672 0
xhci_pci 24576 0
xhci_pci_renesas 20480 1 xhci_pci
axp20x_i2c 16384 0
sdhci_acpi 28672 0
dw_dmac 16384 8
video 61440 2 int3406_thermal,i915
axp20x 32768 1 axp20x_i2c
dw_dmac_core 36864 1 dw_dmac
sdhci 81920 1 sdhci_acpi
Code : Tout sélectionner
patrick@patrick-MIIX-310-10ICR:~$ cat /proc/asound/cards
0 [Audio ]: HdmiLpeAudio - Intel HDMI/DP LPE Audio
Intel HDMI/DP LPE Audio
1 [rt5645 ]: SOF - sof-bytcht rt5645
LENOVO-80SG-MIIX310_10ICR-Cavalli