No speaker sound, Ubuntu 20.04 on a MSI B450 TOMAHAWK MAX II motherboard
I installed the Ubuntu 20.04 LTS on my PC, finally decided to not use Windows anymore! :) Anyhow, everything works just fine except one thing. I am not able to get any sound at all from the built in soundcard on my motherboard. I'm using the MSI B450 TOMAHAWK MAX II MB that looks like it's a Realtek® ALC892/ALC897 Codec support. Unsure of what chip it actually is. I have looked at other articles but have not been able to resolve it. Any clues? Below are some dumps, but I am too much of a noob to know what to do.
hwinfo --sound
30: PCI 2600.1: 0403 Audio device [Created at pci.386] Unique ID: LpWl.BsDjMSXwss7 Parent ID: w+J7.V4+oF1N0NW1 SysFS ID: /devices/pci0000:00/0000:00:03.1/0000:26:00.1 SysFS BusID: 0000:26:00.1 Hardware Class: sound Model: "nVidia Audio device" Vendor: pci 0x10de "nVidia Corporation" Device: pci 0x10fa SubVendor: pci 0x10de "nVidia Corporation" SubDevice: pci 0x1f82 Revision: 0xa1 Driver: "snd_hda_intel" Driver Modules: "snd_hda_intel" Memory Range: 0xf7080000-0xf7083fff (rw,non-prefetchable) IRQ: 94 (205738 events) Module Alias: "pci:v000010DEd000010FAsv000010DEsd00001F82bc04sc03i00" Driver Info #0: Driver Status: snd_hda_intel is active Driver Activation Cmd: "modprobe snd_hda_intel" Config Status: cfg=new, avail=yes, need=no, active=unknown Attached to: #7 (PCI bridge)
32: PCI 2800.4: 0403 Audio device [Created at pci.386] Unique ID: IVOY.SAFhJbl9HQA Parent ID: JZZT.iY9fDxfULYC SysFS ID: /devices/pci0000:00/0000:00:08.1/0000:28:00.4 SysFS BusID: 0000:28:00.4 Hardware Class: sound Model: "AMD Starship/Matisse HD Audio Controller" Vendor: pci 0x1022 "AMD" Device: pci 0x1487 "Starship/Matisse HD Audio Controller" SubVendor: pci 0x1462 "Micro-Star International Co., Ltd. [MSI]" SubDevice: pci 0xec02 Driver: "snd_hda_intel" Driver Modules: "snd_hda_intel" Memory Range: 0xf7400000-0xf7407fff (rw,non-prefetchable) IRQ: 96 (318467 events) Module Alias: "pci:v00001022d00001487sv00001462sd0000EC02bc04sc03i00" Driver Info #0: Driver Status: snd_hda_intel is active Driver Activation Cmd: "modprobe snd_hda_intel" Config Status: cfg=new, avail=yes, need=no, active=unknown Attached to: #27 (PCI bridge)pacmd list-cards
3 card(s) available. index: 0 name: <alsa_card.pci-0000_28_00.4> driver: <module-alsa-card.c> owner module: 23 properties: alsa.card = "2" alsa.card_name = "HD-Audio Generic" alsa.long_card_name = "HD-Audio Generic at 0xf7400000 irq 96" alsa.driver_name = "snd_hda_intel" device.bus_path = "pci-0000:28:00.4" sysfs.path = "/devices/pci0000:00/0000:00:08.1/0000:28:00.4/sound/card2" device.bus = "pci" device.vendor.id = "1022" device.vendor.name = "Advanced Micro Devices, Inc. [AMD]" device.product.id = "1487" device.product.name = "Starship/Matisse HD Audio Controller" device.string = "2" device.description = "Starship/Matisse HD Audio Controller" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" profiles: input:analog-stereo: Analog Stereo Input (priority 32833, available: unknown) output:analog-stereo: Analog Stereo Output (priority 6500, available: no) output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (priority 6565, available: unknown) output:analog-surround-21: Analog Surround 2.1 Output (priority 1300, available: no) output:analog-surround-21+input:analog-stereo: Analog Surround 2.1 Output + Analog Stereo Input (priority 1365, available: unknown) output:analog-surround-40: Analog Surround 4.0 Output (priority 1200, available: no) output:analog-surround-40+input:analog-stereo: Analog Surround 4.0 Output + Analog Stereo Input (priority 1265, available: unknown) output:analog-surround-41: Analog Surround 4.1 Output (priority 1300, available: no) output:analog-surround-41+input:analog-stereo: Analog Surround 4.1 Output + Analog Stereo Input (priority 1365, available: unknown) output:analog-surround-50: Analog Surround 5.0 Output (priority 1200, available: no) output:analog-surround-50+input:analog-stereo: Analog Surround 5.0 Output + Analog Stereo Input (priority 1265, available: unknown) output:analog-surround-51: Analog Surround 5.1 Output (priority 1300, available: no) output:analog-surround-51+input:analog-stereo: Analog Surround 5.1 Output + Analog Stereo Input (priority 1365, available: unknown) output:analog-surround-71: Analog Surround 7.1 Output (priority 1200, available: no) output:analog-surround-71+input:analog-stereo: Analog Surround 7.1 Output + Analog Stereo Input (priority 1265, available: unknown) off: Off (priority 0, available: unknown) active profile: <output:analog-stereo+input:analog-stereo> sinks: alsa_output.pci-0000_28_00.4.analog-stereo/#1: Starship/Matisse HD Audio Controller Analog Stereo sources: alsa_output.pci-0000_28_00 Monitor of Starship/Matisse HD Audio Controller Analog Stereo alsa_input.pci-0000_28_00.4.analog-stereo/#2: Starship/Matisse HD Audio Controller Analog Stereo ports: analog-input-front-mic: Front Microphone (priority 8500, latency offset 0 usec, available: no) properties: device.icon_name = "audio-input-microphone" analog-input-rear-mic: Rear Microphone (priority 8200, latency offset 0 usec, available: yes) properties: device.icon_name = "audio-input-microphone" analog-input-linein: Line In (priority 8100, latency offset 0 usec, available: no) properties: analog-output-lineout: Line Out (priority 9000, latency offset 0 usec, available: no) properties: analog-output-headphones: Headphones (priority 9900, latency offset 0 usec, available: no) properties: device.icon_name = "audio-headphones" index: 1 name: <alsa_card.usb-046d_C922_Pro_Stream_Webcam_E927BFCF-02> driver: <module-alsa-card.c> owner module: 24 properties: alsa.card = "1" alsa.card_name = "C922 Pro Stream Webcam" alsa.long_card_name = "C922 Pro Stream Webcam at usb-0000:03:00.0-8, high speed" alsa.driver_name = "snd_usb_audio" device.bus_path = "pci-0000:03:00.0-usb-0:8:1.2" sysfs.path = "/devices/pci0000:00/0000:00:01.3/0000:03:00.0/usb1/1-8/1-8:1.2/sound/card1" udev.id = "usb-046d_C922_Pro_Stream_Webcam_E927BFCF-02" device.bus = "usb" device.vendor.id = "046d" device.vendor.name = "Logitech, Inc." device.product.id = "085c" device.product.name = "C922 Pro Stream Webcam" device.serial = "046d_C922_Pro_Stream_Webcam_E927BFCF" device.form_factor = "webcam" device.string = "1" device.description = "C922 Pro Stream Webcam" module-udev-detect.discovered = "1" device.icon_name = "camera-web-usb" profiles: input:analog-stereo: Analog Stereo Input (priority 65, available: unknown) input:iec958-stereo: Digital Stereo (IEC958) Input (priority 55, available: unknown) off: Off (priority 0, available: unknown) active profile: <input:analog-stereo> sources: alsa_input.usb-046d_C922_Pro_Stream_Webcam_E927BFCF-02.analog-stereo/#3: C922 Pro Stream Webcam Analog Stereo ports: analog-input-mic: Microphone (priority 8700, latency offset 0 usec, available: unknown) properties: device.icon_name = "audio-input-microphone" iec958-stereo-input: Digital Input (S/PDIF) (priority 0, latency offset 0 usec, available: unknown) properties: index: 2 name: <alsa_card.pci-0000_26_00.1> driver: <module-alsa-card.c> owner module: 25 properties: alsa.card = "0" alsa.card_name = "HDA NVidia" alsa.long_card_name = "HDA NVidia at 0xf7080000 irq 94" alsa.driver_name = "snd_hda_intel" device.bus_path = "pci-0000:26:00.1" sysfs.path = "/devices/pci0000:00/0000:00:03.1/0000:26:00.1/sound/card0" device.bus = "pci" device.vendor.id = "10de" device.vendor.name = "NVIDIA Corporation" device.product.id = "10fa" device.string = "0" device.description = "HDA NVidia" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" profiles: output:hdmi-stereo: Digital Stereo (HDMI) Output (priority 38668, available: unknown) output:hdmi-stereo-extra1: Digital Stereo (HDMI 2) Output (priority 5700, available: no) output:hdmi-surround-extra1: Digital Surround 5.1 (HDMI 2) Output (priority 600, available: no) output:hdmi-surround71-extra1: Digital Surround 7.1 (HDMI 2) Output (priority 600, available: no) output:hdmi-stereo-extra2: Digital Stereo (HDMI 3) Output (priority 5700, available: no) output:hdmi-surround-extra2: Digital Surround 5.1 (HDMI 3) Output (priority 600, available: no) output:hdmi-surround71-extra2: Digital Surround 7.1 (HDMI 3) Output (priority 600, available: no) output:hdmi-stereo-extra3: Digital Stereo (HDMI 4) Output (priority 5700, available: no) output:hdmi-surround-extra3: Digital Surround 5.1 (HDMI 4) Output (priority 600, available: no) output:hdmi-surround71-extra3: Digital Surround 7.1 (HDMI 4) Output (priority 600, available: no) output:hdmi-stereo-extra4: Digital Stereo (HDMI 5) Output (priority 5700, available: no) output:hdmi-surround-extra4: Digital Surround 5.1 (HDMI 5) Output (priority 600, available: no) output:hdmi-surround71-extra4: Digital Surround 7.1 (HDMI 5) Output (priority 600, available: no) output:hdmi-stereo-extra5: Digital Stereo (HDMI 6) Output (priority 5700, available: no) output:hdmi-surround-extra5: Digital Surround 5.1 (HDMI 6) Output (priority 600, available: no) output:hdmi-surround71-extra5: Digital Surround 7.1 (HDMI 6) Output (priority 600, available: no) off: Off (priority 0, available: unknown) active profile: <output:hdmi-stereo> sinks: alsa_output.pci-0000_26_00.1.hdmi-stereo/#92: HDA NVidia Digital Stereo (HDMI) sources: alsa_output.pci-0000_26_00 Monitor of HDA NVidia Digital Stereo (HDMI) ports: hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: yes) properties: device.icon_name = "video-display" device.product.name = "Mi Monitor " hdmi-output-1: HDMI / DisplayPort 2 (priority 5800, latency offset 0 usec, available: no) properties: device.icon_name = "video-display" hdmi-output-2: HDMI / DisplayPort 3 (priority 5700, latency offset 0 usec, available: no) properties: device.icon_name = "video-display" hdmi-output-3: HDMI / DisplayPort 4 (priority 5600, latency offset 0 usec, available: no) properties: device.icon_name = "video-display" hdmi-output-4: HDMI / DisplayPort 5 (priority 5500, latency offset 0 usec, available: no) properties: device.icon_name = "video-display" hdmi-output-5: HDMI / DisplayPort 6 (priority 5400, latency offset 0 usec, available: no) properties: device.icon_name = "video-display"lspci -v
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Root Complex Subsystem: Micro-Star International Co., Ltd. [MSI] Starship/Matisse Root Complex Flags: fast devsel
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU Subsystem: Micro-Star International Co., Ltd. [MSI] Starship/Matisse IOMMU Flags: fast devsel, IRQ 25 Capabilities: <access denied>
00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge Flags: fast devsel
00:01.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP Bridge (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 26 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: f7900000-f79fffff [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport
00:01.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP Bridge (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 27 Bus: primary=00, secondary=03, subordinate=25, sec-latency=0 I/O behind bridge: 0000f000-0000ffff [size=4K] Memory behind bridge: f7500000-f76fffff [size=2M] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport
00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge Flags: fast devsel
00:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge Flags: fast devsel
00:03.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP Bridge (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 28 Bus: primary=00, secondary=26, subordinate=26, sec-latency=0 I/O behind bridge: 0000e000-0000efff [size=4K] Memory behind bridge: f6000000-f70fffff [size=17M] Prefetchable memory behind bridge: 00000000e0000000-00000000f1ffffff [size=288M] Capabilities: <access denied> Kernel driver in use: pcieport
00:04.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge Flags: fast devsel
00:05.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge Flags: fast devsel
00:07.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge Flags: fast devsel
00:07.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B] (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 30 Bus: primary=00, secondary=27, subordinate=27, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport
00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge Flags: fast devsel
00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B] (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 31 Bus: primary=00, secondary=28, subordinate=28, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: f7200000-f74fffff [size=3M] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport
00:08.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B] (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 32 Bus: primary=00, secondary=30, subordinate=30, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: f7800000-f78fffff [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport
00:08.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B] (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 33 Bus: primary=00, secondary=31, subordinate=31, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: f7700000-f77fffff [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 61) Subsystem: Micro-Star International Co., Ltd. [MSI] FCH SMBus Controller Flags: 66MHz, medium devsel Kernel driver in use: piix4_smbus Kernel modules: i2c_piix4, sp5100_tco
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51) Subsystem: Micro-Star International Co., Ltd. [MSI] FCH LPC Bridge Flags: bus master, 66MHz, medium devsel, latency 0
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 0 Flags: fast devsel
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 1 Flags: fast devsel
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 2 Flags: fast devsel
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 3 Flags: fast devsel Kernel driver in use: k10temp Kernel modules: k10temp
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 4 Flags: fast devsel
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 5 Flags: fast devsel
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 6 Flags: fast devsel
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse Device 24: Function 7 Flags: fast devsel
01:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981/PM983 (prog-if 02 [NVM Express]) Subsystem: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981/PM983 Flags: bus master, fast devsel, latency 0, IRQ 41, NUMA node 0 Memory at f7900000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: nvme Kernel modules: nvme
03:00.0 USB controller: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset USB 3.1 XHCI Controller (rev 01) (prog-if 30 [XHCI]) Subsystem: ASMedia Technology Inc. 400 Series Chipset USB 3.1 XHCI Controller Flags: bus master, fast devsel, latency 0, IRQ 80 Memory at f76a0000 (64-bit, non-prefetchable) [size=32K] Capabilities: <access denied> Kernel driver in use: xhci_hcd Kernel modules: xhci_pci
03:00.1 SATA controller: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset SATA Controller (rev 01) (prog-if 01 [AHCI 1.0]) Subsystem: ASMedia Technology Inc. 400 Series Chipset SATA Controller Flags: bus master, fast devsel, latency 0, IRQ 40 Memory at f7680000 (32-bit, non-prefetchable) [size=128K] Expansion ROM at f7600000 [disabled] [size=512K] Capabilities: <access denied> Kernel driver in use: ahci Kernel modules: ahci
03:00.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Bridge (rev 01) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 34 Bus: primary=03, secondary=20, subordinate=25, sec-latency=0 I/O behind bridge: 0000f000-0000ffff [size=4K] Memory behind bridge: f7500000-f75fffff [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport
20:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 36 Bus: primary=20, secondary=21, subordinate=21, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport
20:01.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 38 Bus: primary=20, secondary=22, subordinate=22, sec-latency=0 I/O behind bridge: 0000f000-0000ffff [size=4K] Memory behind bridge: f7500000-f75fffff [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport
20:04.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 400 Series Chipset PCIe Port (rev 01) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 39 Bus: primary=20, secondary=25, subordinate=25, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] Capabilities: <access denied> Kernel driver in use: pcieport
22:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15) Subsystem: Micro-Star International Co., Ltd. [MSI] RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller Flags: bus master, fast devsel, latency 0, IRQ 37 I/O ports at f000 [size=256] Memory at f7504000 (64-bit, non-prefetchable) [size=4K] Memory at f7500000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: r8169 Kernel modules: r8169
26:00.0 VGA compatible controller: NVIDIA Corporation TU117 [GeForce GTX 1650] (rev a1) (prog-if 00 [VGA controller]) Subsystem: NVIDIA Corporation TU117 [GeForce GTX 1650] Flags: bus master, fast devsel, latency 0, IRQ 97 Memory at f6000000 (32-bit, non-prefetchable) [size=16M] Memory at e0000000 (64-bit, prefetchable) [size=256M] Memory at f0000000 (64-bit, prefetchable) [size=32M] I/O ports at e000 [size=128] Expansion ROM at 000c0000 [virtual] [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: nvidia Kernel modules: nvidiafb, nouveau, nvidia_drm, nvidia
26:00.1 Audio device: NVIDIA Corporation Device 10fa (rev a1) Subsystem: NVIDIA Corporation Device 1f82 Flags: bus master, fast devsel, latency 0, IRQ 94 Memory at f7080000 (32-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel
27:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Function Subsystem: Micro-Star International Co., Ltd. [MSI] Starship/Matisse PCIe Dummy Function Flags: fast devsel Capabilities: <access denied>
28:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved SPP Subsystem: Micro-Star International Co., Ltd. [MSI] Starship/Matisse Reserved SPP Flags: fast devsel Capabilities: <access denied>
28:00.1 Encryption controller: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Cryptographic Coprocessor PSPCPP Subsystem: Micro-Star International Co., Ltd. [MSI] Starship/Matisse Cryptographic Coprocessor PSPCPP Flags: bus master, fast devsel, latency 0, IRQ 90 Memory at f7300000 (32-bit, non-prefetchable) [size=1M] Memory at f7408000 (32-bit, non-prefetchable) [size=8K] Capabilities: <access denied> Kernel driver in use: ccp Kernel modules: ccp
28:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Matisse USB 3.0 Host Controller (prog-if 30 [XHCI]) Subsystem: Micro-Star International Co., Ltd. [MSI] Matisse USB 3.0 Host Controller Flags: bus master, fast devsel, latency 0, IRQ 81 Memory at f7200000 (64-bit, non-prefetchable) [size=1M] Capabilities: <access denied> Kernel driver in use: xhci_hcd Kernel modules: xhci_pci
28:00.4 Audio device: Advanced Micro Devices, Inc. [AMD] Starship/Matisse HD Audio Controller Subsystem: Micro-Star International Co., Ltd. [MSI] Starship/Matisse HD Audio Controller Flags: bus master, fast devsel, latency 0, IRQ 96 Memory at f7400000 (32-bit, non-prefetchable) [size=32K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel
30:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 51) (prog-if 01 [AHCI 1.0]) Subsystem: Micro-Star International Co., Ltd. [MSI] FCH SATA Controller [AHCI mode] Flags: bus master, fast devsel, latency 0, IRQ 44 Memory at f7800000 (32-bit, non-prefetchable) [size=2K] Capabilities: <access denied> Kernel driver in use: ahci Kernel modules: ahci
31:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 51) (prog-if 01 [AHCI 1.0]) Subsystem: Micro-Star International Co., Ltd. [MSI] FCH SATA Controller [AHCI mode] Flags: bus master, fast devsel, latency 0, IRQ 46 Memory at f7700000 (32-bit, non-prefetchable) [size=2K] Capabilities: <access denied> Kernel driver in use: ahci Kernel modules: ahci
