Iwlwifi Firmware Failed To Load Iwldebugyoyobin Exclusive _top_ -

iwlwifi 0000:00:14.3: firmware: failed to load iwl-debug-yoyo.bin (-2) Direct firmware load for iwl-debug-yoyo.bin failed with error -2

The iwlwifi: firmware: failed to load iwl-debug-yoyo.bin error is primarily a noisy warning about a missing, non-essential debug file. If your internet is working, it is likely safe to ignore. If you prefer a clean log, updating your firmware-iwlwifi package or performing a cold boot will usually resolve the issue.

: Insert the following line into the file: options iwlwifi enable_ini=N iwlwifi firmware failed to load iwldebugyoyobin exclusive

| Component | Meaning | |-----------|---------| | iwlwifi | Driver name | | failed to load firmware | Firmware request to Linux firmware loader returned -2 (ENOENT) | | iwldebug | Debug build of firmware (extra logging, assertions) | | yoyobin | YoYo binary format – contains tracepoints and latency markers | | exclusive | Not released to public; internal Intel use only |

Older kernels might look for a debug file that wasn't standard in the firmware package installed at that time. Is It Affecting My WiFi Performance? Usually, no. iwlwifi 0000:00:14

iwlwifi firmware failed to load iwldebugyoyobin exclusive

logs are problematic, you can silence the error by disabling the internal initialization (INI) debugging feature in the Option 1: Disable INI (Recommended) : Insert the following line into the file:

iwlwifi is a Linux driver for Intel Wi-Fi adapters. It requires firmware to operate, which is loaded from user space into the driver.

iwlwifi 0000:05:00.0: Direct firmware load for iwl-debug-yoyo.bin failed with error -2