Bonjour,
En relançant ma Debian ce matin je me suis apçu que je n’avais plus de son, alors que j’en avais avant…
Un "sudo dmesg --level=err,warn " me retourne:
[ 0.042513] ENERGY_PERF_BIAS: Set to ‘normal’, was ‘performance’
[ 0.042513] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.678301] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[ 0.679111] i8042: Warning: Keylock active
[ 0.749677] usb: port power management may be unreliable
[ 2.121393] tpm_crb MSFT0101:00: can’t request region for resource [mem 0xfed40080-0xfed40fff]
[ 2.121457] tpm_crb: probe of MSFT0101:00 failed with error -16
[ 2.200153] r8169 0000:04:00.0: can’t disable ASPM; OS doesn’t have ASPM control
[ 2.238921] ATPX version 1, functions 0x00000033
[ 2.238978] ATPX Hybrid Graphics
[ 2.255268] CRAT table not found
[ 2.540471] bluetooth hci0: firmware: failed to load rtl_bt/rtl8821a_config.bin (-2)
[ 2.540475] bluetooth hci0: Direct firmware load for rtl_bt/rtl8821a_config.bin failed with error -2
[ 2.540476] Bluetooth: hci0: Failed to load rtl_bt/rtl8821a_config.bin
[ 2.574383] uvcvideo 1-7:1.0: Entity type for entity Realtek Extended Controls Unit was not initialized!
[ 2.574385] uvcvideo 1-7:1.0: Entity type for entity Extension 4 was not initialized!
[ 2.574386] uvcvideo 1-7:1.0: Entity type for entity Processing 2 was not initialized!
[ 2.574387] uvcvideo 1-7:1.0: Entity type for entity Camera 1 was not initialized!
Le paquet firmware-realtek est bien installé pourtant et j’ai pas trouvé sur le net un moyen de résoudre mon problème, pourriez-vous m’aider s’il vous plait ?
Je vous remercie !
Cordialement.