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Chapter 6. Device drivers


6.1. New drivers

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Table 6.1. Character device drivers
DescriptionNameLimited to architectures

SNP SVSM vTPM Driver

tpm_svsm

AMD and Intel 64-bit architectures

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Table 6.2. CPU frequency drivers
DescriptionNameLimited to architectures

Virtual cpufreq driver

virtual-cpufreq

64-bit ARM architecture

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Table 6.3. DMA drivers
DescriptionNameLimited to architectures

AMD AE4DMA driver

ae4dma

AMD and Intel 64-bit architectures

AMD PassThru DMA driver

ptdma

AMD and Intel 64-bit architectures

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Table 6.4. Firmware control drivers
DescriptionNameLimited to architectures

fwctl device firmware access framework

fwctl

 

mlx5 ConnectX fwctl driver

mlx5_fwctl

 
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Table 6.5. Graphics drivers and miscellaneous drivers
DescriptionNameLimited to architectures

Chrontel ch7006 TV encoder driver

ch7006

64-bit ARM architecture, IBM Power Systems, AMD and Intel 64-bit architectures

Cirrus driver for QEMU emulated device

cirrus-qemu

64-bit ARM architecture, IBM Power Systems, AMD and Intel 64-bit architectures

In-kernel DRM clients

drm_client_lib

 

NXP Semiconductors TDA998X HDMI Encoder

tda998x

64-bit ARM architecture

Quirks for panel backlight overrides

drm_panel_backlight_quirks

64-bit ARM architecture, IBM Power Systems, AMD and Intel 64-bit architectures

Silicon Image sil164 TMDS transmitter driver

sil164

64-bit ARM architecture, IBM Power Systems, AMD and Intel 64-bit architectures

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Table 6.6. HID drivers
DescriptionNameLimited to architectures

Intel® Intel THC Hardware Driver

intel-thc

AMD and Intel 64-bit architectures

Intel® QuickI2C Driver

intel-quicki2c

AMD and Intel 64-bit architectures

Intel® QuickSPI Driver

intel-quickspi

AMD and Intel 64-bit architectures

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Table 6.7. Media drivers
DescriptionNameLimited to architectures

Conexant cx231xx based USB video device driver - 0.0.3

cx231xx

64-bit ARM architecture, IBM Power Systems, AMD and Intel 64-bit architectures

Conexant CX25840 audio/video decoder driver

cx25840

64-bit ARM architecture, IBM Power Systems, AMD and Intel 64-bit architectures

cx23415/6/8 driver

cx2341x

64-bit ARM architecture, IBM Power Systems, AMD and Intel 64-bit architectures

device driver for various TV and TV+FM radio tuners

tuner

64-bit ARM architecture, IBM Power Systems, AMD and Intel 64-bit architectures

i2c Hauppauge eeprom decoder driver

tveeprom

64-bit ARM architecture, IBM Power Systems, AMD and Intel 64-bit architectures

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Table 6.8. Network drivers
DescriptionNameLimited to architectures

Intel® MLD wireless driver for Linux

iwlmld

64-bit ARM architecture, AMD and Intel 64-bit architectures

Socket CAN device driver for Geschwister Schneider Technologie- Entwicklungs- und Vertriebs UG. USB2.0 to CAN interfaces and bytewerk.org candleLight USB CAN interfaces.

gs_usb

64-bit ARM architecture, IBM Power Systems, AMD and Intel 64-bit architectures

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Table 6.9. Platform drivers
DescriptionNameLimited to architectures

AMD 3D V-Cache Performance Optimizer Driver

amd_3d_vcache

AMD and Intel 64-bit architectures

Intel Extended Capabilities auxiliary bus driver

intel-vsec

AMD and Intel 64-bit architectures

Intel Oaktrail Platform ACPI Extras - 0.4ac1

intel-oaktrail

AMD and Intel 64-bit architectures

Intel On Demand (SDSi) driver

intel-sdsi

AMD and Intel 64-bit architectures

Intel TPMI enumeration module

intel-vsec_tpmi

AMD and Intel 64-bit architectures

Intel TPMI PLR Driver

intel-plr_tpmi

AMD and Intel 64-bit architectures

ISH ISHTP eclite client opregion driver

intel-ishtp_eclite

AMD and Intel 64-bit architectures

lis3lv02d i2c-client instantiation for ACPI SMO88xx devices

dell-lis3lv02d

AMD and Intel 64-bit architectures

TPMI Power Domains Mapping

intel-tpmi_power_domains

AMD and Intel 64-bit architectures

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Table 6.10. Power management domain drivers
DescriptionNameLimited to architectures

ARM SCMI power domain driver

scmi_pm_domain

64-bit ARM architecture

ARM SCPI power domain driver

scpi_pm_domain

64-bit ARM architecture

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Table 6.11. USB drivers
DescriptionNameLimited to architectures

Thunderbolt3 USB Type-C Alternate Mode

typec_thunderbolt

64-bit ARM architecture, IBM Power Systems, AMD and Intel 64-bit architectures

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Table 6.12. Virtio drivers
DescriptionNameLimited to architectures

Virtio-mem driver

virtio_mem

IBM Z

6.2. Updated drivers

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Table 6.13. Accelerator driver updates
DescriptionNameCurrent versionLimited to architectures

Driver for Intel NPU (Neural Processing Unit)

intel_vpu

1.0.0 (5.14.0-611.5.1.el9_7.x86_64)

AMD and Intel 64-bit architectures

Expand
Table 6.14. Platform driver updates
DescriptionNameCurrent versionLimited to architectures

Driver for updating BIOS image on DELL systems

dell_rbu

3.3

AMD and Intel 64-bit architectures

Expand
Table 6.15. Storage driver updates
DescriptionNameCurrent versionLimited to architectures

Broadcom MegaRAID SAS Driver

megaraid_sas

07.734.00.00-rc1

64-bit ARM architecture, IBM Power Systems, AMD and Intel 64-bit architectures

Cisco FCoE HBA Driver

fnic

1.8.0.2

AMD and Intel 64-bit architectures

Driver for Microchip Smart Family Controller

smartpqi

2.1.34-035

64-bit ARM architecture, IBM Power Systems, AMD and Intel 64-bit architectures

Emulex LightPulse Fibre Channel SCSI driver

lpfc

0:14.4.0.9

64-bit ARM architecture, IBM Power Systems, AMD and Intel 64-bit architectures

LSI MPT Fusion SAS 3.0 Device Driver

mpt3sas

52.100.00.00

64-bit ARM architecture, IBM Power Systems, AMD and Intel 64-bit architectures

MPI3 Storage Controller Device Driver

mpi3mr

8.15.0.5.50

 
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