Acpi Essx8336 1 _verified_ ❲DIRECT ⚡❳

To help find the exact driver package file needed, please let me know:

ACPI device names like ESSX8336-1 are typically present in the ACPI namespace and can correspond to:

Today, the situation for ES8336 users is vastly improved compared to a few years ago. The combination of kernel improvements, the maturation of SOF, and the community's accumulated knowledge means that most users can get their audio working with the right guidance. While a "plug-and-play" experience is not guaranteed for all devices, especially brand new or very niche ones, the necessary software framework is now in place within the Linux kernel. Acpi Essx8336 1

If you are a Linux user who has recently checked system logs ( dmesg , journalctl ) or struggled with audio output on a modern Intel-based laptop (especially from brands like Acer, Chuwi, or some Dell models), you have likely encountered the cryptic error string: .

: Identifies the vendor as Everest Semiconductor , a manufacturer known for designing ultra-low-power audio solutions. To help find the exact driver package file

[ 0.000] Linux version 6.8.0-rc3-mia+ ... [ 14.327] ACPI: INT33F4: Found as substitute for ESSX8336. [ 14.328] sof_es8336: registered sound card. [ 14.329] ALSA: device 0: ES8336 Analog (*)

Unlike older HDA (High Definition Audio) codecs which are PCI-enumerable, the ES8336 is connected via I2C/TDM. Intel’s reference design for ACPI includes a specific entry called ESSX8336 in the DSDT (Differentiated System Description Table). Many manufacturers copy this table incorrectly or omit critical GPIO (General Purpose Input/Output) routing data for the codec’s reset and power pins. If you are a Linux user who has

On most Intel Celeron, Pentium, and Core laptop platforms, the ES8336 chip relies on the Intel SST driver pipeline. If the Intel SST controller driver is corrupt, the Everest Codec will not initialize: In , expand the System devices tree.

Search explicitly for ACPI\ESSX8336 or Everest Semiconductor .

sudo dnf update --refresh