Messaggio iniziale "mpu-401 device not found or device busy"

[Piragora]

Ciao a tutti. Sono un neofita e non ho molta dimestichezza. Mi è uscito un pò di tempo fa un messaggio all'avviamento di ubuntu che vedete in oggetto. Il sistema operativo quindi non parte speditamente come all'inizio. Appare tale segnalazione e sembra sia anche rallentato Ubuntu rispetto a prima. Ci sono altre segnalazioni che appaiono come:

- /dev/sda6: clean, 506521/8970240 files, 26120919/35850496 blocs;
- [3.397062] sd 6:0:0:0: [sdb] no Caching mode pagefound;
- [3.397129] sd 6:0:0:0: [sdb] Assuming drive cache: write through

Il mio hardware è:
- Intel® Core™2 CPU 6420 @ 2.13GHz × 2 ;
- 2,0 Giga RAM ;
- 32-bit ;
- 144 Gb hard disk;
- Grafica GeForce GT 610/PCIe/SSE2

Ricordo se non erro partì un clean che si interruppe al valore di 506521 forse per un mio intervento da tastiera. Forse dovevo far terminare tale processo? E' passato un pò di tempo e non ricordo.

Grazie per ogni vostro aiuto...

[ivantu]

apri questo file

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sudo gedit /etc/modprobe.d/mpu401-blacklist.conf

e all'interno ci incolli

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blacklist snd_mpu401_uart

salvi il file, chiudi l'editor e riavvia il sistema

non dovrebbe più apparire il messaggio d'errore

[Piragora]

Ciao Ivantu, ho provato ma non funziona. Esce il seguente messaggio:

** (gedit:2652): WARNING **: Set document metadata failed: Impostazione dell'attributo metadata::gedit-spell-enabled non supportata

** (gedit:2652): WARNING **: Set document metadata failed: Impostazione dell'attributo metadata::gedit-encoding non supportata

Hai altre eventuali soluzioni? Grazie, ciao

[ivantu]

che versione di ubuntu hai installato?
il messaggio di warning è riferito all'editor gedit ma puoi ignorarlo. prova a sostituire 'gedit' con l'editor installato di default del tuo sistema,

per esempio se hai xubuntu devi utilizzare mousepad
se hai lubuntu devi utilizzare leafpad

per quanto riguarda il messaggio 'mpu-401....' riportato nel titolo della discussione, in avvio si ripresenta? da sistema avviato in terminale dai questo comando e posta qui l'output

Codice: Seleziona tutto

dmesg | grep mpu-401

[Piragora]

Ciao Ivantu, ho la versione 16.04 LTS. La versione di editor di default credo possa essere "gedit" ma non so come si fa a sapere quale è la versione di default dell'editor di testo nel mio sistema operativo.. In avvio si ripresenta comunque!
Digitando da terminale il codice che mi hai postato : dmesg | grep mpu-401 non fa nulla.....

Grazie, ciao

[ivantu]

impossibile, se c'è in avvio, deve esserci anche in terminale con il comando che ti ho fatto digitare. Ricorda nel forum gli output 'terminali' vanno inseriti nei tag codice.
Riesci a postare in allegato al post, una foto quando ti appare il messaggio in avvio del sistema?


per sapere quale versione di sistema usi dai questi comandi

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echo $DESKTOP_SESSION

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lsb_release -a

Per l'editor

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dpkg -l | grep editor

[Piragora]

Ciao, innanzi tutto grazie per l'aiuto. Non sono molto pratico e ci metto un po a fare certi passaggi. Purtroppo quel comando che mi avevi passato: dmesg | grep mpu-401 non ha prodotto alcun esito digitato in terminale. Non ho compreso esattamente cosa intendi per "Ricorda nel forum gli output 'terminali' vanno inseriti nei tag codice" ad ogni modo ti ho allegato la foto di cosa esce all'avvio.

Il comando "lsb_release -a" ha prodotto: No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.3 LTS
Release: 16.04
Codename: xenial

Il comando "dpkg -l | grep editor": ii audacity 2.1.2-1 i386 fast, cross-platform audio editor
ii audacity-data 2.1.2-1 all fast, cross-platform audio editor (data)
ii ed 1.10-2 i386 classic UNIX line editor
ii libreoffice-math 1:5.1.6 ~rc2-0ubuntu1~xenial2 i386 office productivity suite -- equation editor
ii nano 2.5.3-2 ubuntu2 i386 small, friendly text editor inspired by Pico
ii sed 4.2.2-7 i386 The GNU sed stream editor
ii vim-tiny 2:7.4.1689-3ubuntu1.2 i386 Vi IMproved - enhanced vi editor - compact version

Forse è "nano" l'editor?

Grazie e alla prossima...

[Piragora]

P.S.: Non mi ha caricato la foto essendo di dimensione eccessiva pur riducendo la qualità drasticamente. Riprovo domani. Ciao

[ivantu]

P.S.: Non mi ha caricato la foto essendo di dimensione eccessiva pur riducendo la qualità drasticamente. Riprovo domani. Ciao

prova a ridurla di dimensioni in proporzioni

Hai dimenticato di copiare qui l'output del primo comando richiesto post precedente.

[Piragora]

Allegata la schermata. Il comando "echo $DESKTOP_SESSION" ha prodotto come risultato: ubuntu.

Grazie, ciao

[ivantu]

Se usi Unity, l'editor è 'gedit'.

il modulo del messaggio si riferisce a scheda audio. Hai porte per sintetizzatori Midi?
ora posta qui l'output al comando

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dmesg | grep MPU

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lspci -v

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cat /proc/asound/cards

[Piragora]

Ciao

dmesg | grep MPU produce

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[   13.648747] MPU-401 device not found or device busy

lspci -v produce quanto sotto:

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00:00.0 Host bridge: Intel Corporation 82945G/GZ/P/PL Memory Controller Hub (rev 81)
	Subsystem: Intel Corporation 82945G/GZ/P/PL Memory Controller Hub
	Flags: bus master, fast devsel, latency 0
	Capabilities: <access denied>

00:01.0 PCI bridge: Intel Corporation 82945G/GZ/P/PL PCI Express Root Port (rev 81) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 24
	Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
	I/O behind bridge: 0000e000-0000efff
	Memory behind bridge: d4000000-d5ffffff
	Prefetchable memory behind bridge: 00000000d6000000-00000000dfffffff
	Capabilities: <access denied>
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 01)
	Subsystem: ASUSTeK Computer Inc. NM10/ICH7 Family High Definition Audio Controller
	Flags: bus master, fast devsel, latency 0, IRQ 28
	Memory at d3df8000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 01) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 25
	Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
	I/O behind bridge: 0000d000-0000dfff
	Memory behind bridge: 80100000-802fffff
	Prefetchable memory behind bridge: 0000000080300000-00000000804fffff
	Capabilities: <access denied>
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1c.3 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 4 (rev 01) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 26
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: 0000c000-0000cfff
	Memory behind bridge: d3f00000-d3ffffff
	Capabilities: <access denied>
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 01) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. P5KPL-VM,P5LD2-VM Mainboard
	Flags: bus master, medium devsel, latency 0, IRQ 20
	I/O ports at 7000 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 01) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. P5KPL-VM,P5LD2-VM Mainboard
	Flags: bus master, medium devsel, latency 0, IRQ 17
	I/O ports at 7400 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 01) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. P5KPL-VM,P5LD2-VM Mainboard
	Flags: bus master, medium devsel, latency 0, IRQ 18
	I/O ports at 7800 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 01) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. P5KPL-VM,P5LD2-VM Mainboard
	Flags: bus master, medium devsel, latency 0, IRQ 19
	I/O ports at 8000 [size=32]
	Kernel driver in use: uhci_hcd

00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1) (prog-if 01 [Subtractive decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
	I/O behind bridge: 0000a000-0000bfff
	Memory behind bridge: d3e00000-d3efffff
	Capabilities: <access denied>

00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge (rev 01)
	Subsystem: ASUSTeK Computer Inc. P5KPL-VM Motherboard
	Flags: bus master, medium devsel, latency 0
	Capabilities: <access denied>
	Kernel driver in use: lpc_ich
	Kernel modules: intel_rng, lpc_ich, leds_ss4200

00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 01) (prog-if 8a [Master SecP PriP])
	Subsystem: ASUSTeK Computer Inc. P5KPL-VM Motherboard
	Flags: bus master, medium devsel, latency 0, IRQ 22
	I/O ports at 01f0 [size=8]
	I/O ports at 03f4
	I/O ports at 0170 [size=8]
	I/O ports at 0374
	I/O ports at ffa0 [size=16]
	Kernel driver in use: ata_piix
	Kernel modules: pata_acpi

00:1f.2 IDE interface: Intel Corporation NM10/ICH7 Family SATA Controller [IDE mode] (rev 01) (prog-if 8f [Master SecP SecO PriP PriO])
	Subsystem: ASUSTeK Computer Inc. NM10/ICH7 Family SATA Controller [IDE mode]
	Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 23
	I/O ports at 9800 [size=8]
	I/O ports at 9400 [size=4]
	I/O ports at 9000 [size=8]
	I/O ports at 8800 [size=4]
	I/O ports at 8400 [size=16]
	Memory at d3dffc00 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ata_piix
	Kernel modules: pata_acpi

00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 01)
	Subsystem: ASUSTeK Computer Inc. P5KPL-VM Motherboard
	Flags: medium devsel, IRQ 3
	I/O ports at 0400 [size=32]
	Kernel modules: i2c_i801

01:03.0 Mass storage controller: Integrated Technology Express, Inc. ITE 8211F Single Channel UDMA 133 (rev 11)
	Subsystem: ASUSTeK Computer Inc. P5GD1-VW Mainboard
	Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 20
	I/O ports at b800 [size=8]
	I/O ports at b400 [size=4]
	I/O ports at b000 [size=8]
	I/O ports at a800 [size=4]
	I/O ports at a400 [size=16]
	Expansion ROM at d3ee0000 [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: pata_it821x
	Kernel modules: pata_it821x

02:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8053 PCI-E Gigabit Ethernet Controller (rev 19)
	Subsystem: ASUSTeK Computer Inc. Marvell 88E8053 Gigabit Ethernet controller PCIe (Asus)
	Flags: bus master, fast devsel, latency 0, IRQ 27
	Memory at d3ffc000 (64-bit, non-prefetchable) [size=16K]
	I/O ports at c800 [size=256]
	Expansion ROM at d3fc0000 [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: sky2
	Kernel modules: sky2

04:00.0 VGA compatible controller: NVIDIA Corporation GF119 [GeForce GT 610] (rev a1) (prog-if 00 [VGA controller])
	Subsystem: ASUSTeK Computer Inc. GF119 [GeForce GT 610]
	Flags: bus master, fast devsel, latency 0, IRQ 29
	Memory at d4000000 (32-bit, non-prefetchable) [size=16M]
	Memory at d8000000 (64-bit, prefetchable) [size=128M]
	Memory at d6000000 (64-bit, prefetchable) [size=32M]
	I/O ports at e800 [size=128]
	[virtual] Expansion ROM at d5f00000 [disabled] [size=512K]
	Capabilities: <access denied>
	Kernel driver in use: nvidia
	Kernel modules: nvidiafb, nouveau, nvidia_375_drm, nvidia_375

04:00.1 Audio device: NVIDIA Corporation GF119 HDMI Audio Controller (rev a1)
	Subsystem: ASUSTeK Computer Inc. GF119 HDMI Audio Controller
	Flags: bus master, fast devsel, latency 0, IRQ 17
	Memory at d5ffc000 (32-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

cat /proc/asound/cards     produce:      0 [Intel          ]: HDA-Intel - HDA Intel
                                                                                                     HDA Intel at 0xd3df8000 irq 28
                                                                         1 [NVidia       ]: HDA-Intel - HDA NVidia
                                                                                                     HDA NVidia at 0xd5ffc000 irq 17

Ti dico poi se ho porte per sintonizzatore midi a meno che non lo deduci dall'ultima istruzione sopra.

Grazie, ciao

[giulux]

Inseriti come hai fatto i listati rendono il post troppo lungo e di difficile lettura.
In futuro incollali tra i tag [ code] e [ /code] che si creano cliccando su Codice in alto, sopra la finestra di scrittura (editor completo) così:

• [ code][color=#000FF]listato
  da postare[/color][ /code]

Correggi il post precedente cliccando su "modifica", poi seleziona il listato, clicca su Codice e salva, come da clip esemplificativa

Ciao

[Piragora]

Vediamo se ci sono riuscito:

Codice: Seleziona tutto

[   13.648747] MPU-401 device not found or device busy

Codice: Seleziona tutto

00:00.0 Host bridge: Intel Corporation 82945G/GZ/P/PL Memory Controller Hub (rev 81)
	Subsystem: Intel Corporation 82945G/GZ/P/PL Memory Controller Hub
	Flags: bus master, fast devsel, latency 0
	Capabilities: <access denied>

00:01.0 PCI bridge: Intel Corporation 82945G/GZ/P/PL PCI Express Root Port (rev 81) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 24
	Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
	I/O behind bridge: 0000e000-0000efff
	Memory behind bridge: d4000000-d5ffffff
	Prefetchable memory behind bridge: 00000000d6000000-00000000dfffffff
	Capabilities: <access denied>
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 01)
	Subsystem: ASUSTeK Computer Inc. NM10/ICH7 Family High Definition Audio Controller
	Flags: bus master, fast devsel, latency 0, IRQ 28
	Memory at d3df8000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 01) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 25
	Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
	I/O behind bridge: 0000d000-0000dfff
	Memory behind bridge: 80100000-802fffff
	Prefetchable memory behind bridge: 0000000080300000-00000000804fffff
	Capabilities: <access denied>
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1c.3 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 4 (rev 01) (prog-if 00 [Normal decode])
	Flags: bus master, fast devsel, latency 0, IRQ 26
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: 0000c000-0000cfff
	Memory behind bridge: d3f00000-d3ffffff
	Capabilities: <access denied>
	Kernel driver in use: pcieport
	Kernel modules: shpchp

00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 01) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. P5KPL-VM,P5LD2-VM Mainboard
	Flags: bus master, medium devsel, latency 0, IRQ 20
	I/O ports at 7000 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 01) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. P5KPL-VM,P5LD2-VM Mainboard
	Flags: bus master, medium devsel, latency 0, IRQ 17
	I/O ports at 7400 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 01) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. P5KPL-VM,P5LD2-VM Mainboard
	Flags: bus master, medium devsel, latency 0, IRQ 18
	I/O ports at 7800 [size=32]
	Kernel driver in use: uhci_hcd

00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 01) (prog-if 00 [UHCI])
	Subsystem: ASUSTeK Computer Inc. P5KPL-VM,P5LD2-VM Mainboard
	Flags: bus master, medium devsel, latency 0, IRQ 19
	I/O ports at 8000 [size=32]
	Kernel driver in use: uhci_hcd

00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1) (prog-if 01 [Subtractive decode])
	Flags: bus master, fast devsel, latency 0
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
	I/O behind bridge: 0000a000-0000bfff
	Memory behind bridge: d3e00000-d3efffff
	Capabilities: <access denied>

00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge (rev 01)
	Subsystem: ASUSTeK Computer Inc. P5KPL-VM Motherboard
	Flags: bus master, medium devsel, latency 0
	Capabilities: <access denied>
	Kernel driver in use: lpc_ich
	Kernel modules: intel_rng, lpc_ich, leds_ss4200

00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 01) (prog-if 8a [Master SecP PriP])
	Subsystem: ASUSTeK Computer Inc. P5KPL-VM Motherboard
	Flags: bus master, medium devsel, latency 0, IRQ 22
	I/O ports at 01f0 [size=8]
	I/O ports at 03f4
	I/O ports at 0170 [size=8]
	I/O ports at 0374
	I/O ports at ffa0 [size=16]
	Kernel driver in use: ata_piix
	Kernel modules: pata_acpi

00:1f.2 IDE interface: Intel Corporation NM10/ICH7 Family SATA Controller [IDE mode] (rev 01) (prog-if 8f [Master SecP SecO PriP PriO])
	Subsystem: ASUSTeK Computer Inc. NM10/ICH7 Family SATA Controller [IDE mode]
	Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 23
	I/O ports at 9800 [size=8]
	I/O ports at 9400 [size=4]
	I/O ports at 9000 [size=8]
	I/O ports at 8800 [size=4]
	I/O ports at 8400 [size=16]
	Memory at d3dffc00 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ata_piix
	Kernel modules: pata_acpi

00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 01)
	Subsystem: ASUSTeK Computer Inc. P5KPL-VM Motherboard
	Flags: medium devsel, IRQ 3
	I/O ports at 0400 [size=32]
	Kernel modules: i2c_i801

01:03.0 Mass storage controller: Integrated Technology Express, Inc. ITE 8211F Single Channel UDMA 133 (rev 11)
	Subsystem: ASUSTeK Computer Inc. P5GD1-VW Mainboard
	Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 20
	I/O ports at b800 [size=8]
	I/O ports at b400 [size=4]
	I/O ports at b000 [size=8]
	I/O ports at a800 [size=4]
	I/O ports at a400 [size=16]
	Expansion ROM at d3ee0000 [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: pata_it821x
	Kernel modules: pata_it821x

02:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8053 PCI-E Gigabit Ethernet Controller (rev 19)
	Subsystem: ASUSTeK Computer Inc. Marvell 88E8053 Gigabit Ethernet controller PCIe (Asus)
	Flags: bus master, fast devsel, latency 0, IRQ 27
	Memory at d3ffc000 (64-bit, non-prefetchable) [size=16K]
	I/O ports at c800 [size=256]
	Expansion ROM at d3fc0000 [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: sky2
	Kernel modules: sky2

04:00.0 VGA compatible controller: NVIDIA Corporation GF119 [GeForce GT 610] (rev a1) (prog-if 00 [VGA controller])
	Subsystem: ASUSTeK Computer Inc. GF119 [GeForce GT 610]
	Flags: bus master, fast devsel, latency 0, IRQ 29
	Memory at d4000000 (32-bit, non-prefetchable) [size=16M]
	Memory at d8000000 (64-bit, prefetchable) [size=128M]
	Memory at d6000000 (64-bit, prefetchable) [size=32M]
	I/O ports at e800 [size=128]
	[virtual] Expansion ROM at d5f00000 [disabled] [size=512K]
	Capabilities: <access denied>
	Kernel driver in use: nvidia
	Kernel modules: nvidiafb, nouveau, nvidia_375_drm, nvidia_375

04:00.1 Audio device: NVIDIA Corporation GF119 HDMI Audio Controller (rev a1)
	Subsystem: ASUSTeK Computer Inc. GF119 HDMI Audio Controller
	Flags: bus master, fast devsel, latency 0, IRQ 17
	Memory at d5ffc000 (32-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel

cat /proc/asound/cards     produce:      0 [Intel          ]: HDA-Intel - HDA Intel
                                                                                                     HDA Intel at 0xd3df8000 irq 28
                                                                         1 [NVidia       ]: HDA-Intel - HDA NVidia
                                                                                                     HDA NVidia at 0xd5ffc000 irq 17

Ti dico poi se ho porte per sintonizzatore midi a meno che non lo deduci dall'ultima istruzione sopra.

Grazie, ciao

[ivantu]

00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 01)
Subsystem: ASUSTeK Computer Inc. NM10/ICH7 Family High Definition Audio Controller
Flags: bus master, fast devsel, latency 0, IRQ 28
Memory at d3df8000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel

posta questo comando

Codice: Seleziona tutto

dmesg | grep snd_hda_intel

Codice: Seleziona tutto

groups && groups $USER