12-31-2020, 07:59 PM
ciao a tutti,
dunque, il BIOS già lo avevo aggiornato in precedenza ma senza risultati, ho lanciato i comandi indicati e riavviato ma le problematiche permangono.
Ti confermo che l'audio non funziona, avevo notato anche io il messaggio di errore in rosso riferito appunto a questo problema ma non avevo mai verificato.
A seguire posto un nuovo dmesg, con ricerca ristretta come indicato da Adriano:
roma@roma-pc:~$ sudo dmesg | grep radeon
[ 3.824111] [drm] radeon kernel modesetting enabled.
[ 3.826049] radeon 0000:01:00.0: putting AGP V3 device into 8x mode
[ 3.826055] radeon 0000:01:00.0: GTT: 64M 0xF8000000 - 0xFBFFFFFF
[ 3.826062] radeon 0000:01:00.0: VRAM: 128M 0x00000000E8000000 - 0x00000000EFFFFFFF (128M used)
[ 3.826201] [drm] radeon: 128M of VRAM memory ready
[ 3.826202] [drm] radeon: 64M of GTT memory ready.
[ 3.827017] radeon 0000:01:00.0: WB disabled
[ 3.827026] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x00000000f8000000 and cpu addr 0x(ptrval)
[ 3.827067] [drm] radeon: irq initialized.
[ 3.827126] radeon 0000:01:00.0: firmware: failed to load radeon/R200_cp.bin (-2)
[ 3.827215] radeon 0000:01:00.0: Direct firmware load for radeon/R200_cp.bin failed with error -2
[ 3.827299] [drm:r100_cp_init [radeon]] *ERROR* Failed to load firmware!
[ 3.827336] radeon 0000:01:00.0: failed initializing CP (-2).
[ 3.827372] radeon 0000:01:00.0: Disabling GPU acceleration
[ 3.827408] [drm] radeon: cp finalized
[ 3.827457] [drm] radeon: cp finalized
[ 3.828011] [drm] radeon: ttm finalized
[ 3.829226] radeon 0000:01:00.0: VRAM: 128M 0x00000000E8000000 - 0x00000000EFFFFFFF (128M used)
[ 3.829228] radeon 0000:01:00.0: GTT: 512M 0x00000000C8000000 - 0x00000000E7FFFFFF
[ 3.829343] [drm] radeon: 128M of VRAM memory ready
[ 3.829344] [drm] radeon: 512M of GTT memory ready.
[ 3.831963] radeon 0000:01:00.0: WB disabled
[ 3.831968] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x00000000c8000000 and cpu addr 0x(ptrval)
[ 3.832003] [drm] radeon: irq initialized.
[ 3.832068] radeon 0000:01:00.0: firmware: failed to load radeon/R200_cp.bin (-2)
[ 3.832116] radeon 0000:01:00.0: Direct firmware load for radeon/R200_cp.bin failed with error -2
[ 3.832316] [drm:r100_cp_init [radeon]] *ERROR* Failed to load firmware!
[ 3.832355] radeon 0000:01:00.0: failed initializing CP (-2).
[ 3.832389] radeon 0000:01:00.0: Disabling GPU acceleration
[ 3.832426] [drm] radeon: cp finalized
[ 3.875043] fbcon: radeondrmfb (fb0) is primary device
[ 3.969427] radeon 0000:01:00.0: fb0: radeondrmfb frame buffer device
[ 3.969462] [drm] Initialized radeon 2.50.0 20080528 for 0000:01:00.0 on minor 0
se volete possiamo fare tutti i tentativi che volete per me non ci sono problemi.
Stefano
dunque, il BIOS già lo avevo aggiornato in precedenza ma senza risultati, ho lanciato i comandi indicati e riavviato ma le problematiche permangono.
Ti confermo che l'audio non funziona, avevo notato anche io il messaggio di errore in rosso riferito appunto a questo problema ma non avevo mai verificato.
A seguire posto un nuovo dmesg, con ricerca ristretta come indicato da Adriano:
roma@roma-pc:~$ sudo dmesg | grep radeon
[ 3.824111] [drm] radeon kernel modesetting enabled.
[ 3.826049] radeon 0000:01:00.0: putting AGP V3 device into 8x mode
[ 3.826055] radeon 0000:01:00.0: GTT: 64M 0xF8000000 - 0xFBFFFFFF
[ 3.826062] radeon 0000:01:00.0: VRAM: 128M 0x00000000E8000000 - 0x00000000EFFFFFFF (128M used)
[ 3.826201] [drm] radeon: 128M of VRAM memory ready
[ 3.826202] [drm] radeon: 64M of GTT memory ready.
[ 3.827017] radeon 0000:01:00.0: WB disabled
[ 3.827026] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x00000000f8000000 and cpu addr 0x(ptrval)
[ 3.827067] [drm] radeon: irq initialized.
[ 3.827126] radeon 0000:01:00.0: firmware: failed to load radeon/R200_cp.bin (-2)
[ 3.827215] radeon 0000:01:00.0: Direct firmware load for radeon/R200_cp.bin failed with error -2
[ 3.827299] [drm:r100_cp_init [radeon]] *ERROR* Failed to load firmware!
[ 3.827336] radeon 0000:01:00.0: failed initializing CP (-2).
[ 3.827372] radeon 0000:01:00.0: Disabling GPU acceleration
[ 3.827408] [drm] radeon: cp finalized
[ 3.827457] [drm] radeon: cp finalized
[ 3.828011] [drm] radeon: ttm finalized
[ 3.829226] radeon 0000:01:00.0: VRAM: 128M 0x00000000E8000000 - 0x00000000EFFFFFFF (128M used)
[ 3.829228] radeon 0000:01:00.0: GTT: 512M 0x00000000C8000000 - 0x00000000E7FFFFFF
[ 3.829343] [drm] radeon: 128M of VRAM memory ready
[ 3.829344] [drm] radeon: 512M of GTT memory ready.
[ 3.831963] radeon 0000:01:00.0: WB disabled
[ 3.831968] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x00000000c8000000 and cpu addr 0x(ptrval)
[ 3.832003] [drm] radeon: irq initialized.
[ 3.832068] radeon 0000:01:00.0: firmware: failed to load radeon/R200_cp.bin (-2)
[ 3.832116] radeon 0000:01:00.0: Direct firmware load for radeon/R200_cp.bin failed with error -2
[ 3.832316] [drm:r100_cp_init [radeon]] *ERROR* Failed to load firmware!
[ 3.832355] radeon 0000:01:00.0: failed initializing CP (-2).
[ 3.832389] radeon 0000:01:00.0: Disabling GPU acceleration
[ 3.832426] [drm] radeon: cp finalized
[ 3.875043] fbcon: radeondrmfb (fb0) is primary device
[ 3.969427] radeon 0000:01:00.0: fb0: radeondrmfb frame buffer device
[ 3.969462] [drm] Initialized radeon 2.50.0 20080528 for 0000:01:00.0 on minor 0
se volete possiamo fare tutti i tentativi che volete per me non ci sono problemi.
Stefano