https://bugs.kde.org/show_bug.cgi?id=513151
Chema <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #10 from Chema <[email protected]> --- I have the same problem in CachyOS, although with this error message in PowerDevil: 11/12/25 17:58 org_kde_powerdevil Error detecting VCP version using VCP feature xDF: Error_Info[EIO in ddc_write_read_with_retry, causes: DDCRC_READ_ALL_ZERO, DDCRC_DDC_DATA(2), EIO] 11/12/25 17:58 org_kde_powerdevil [ 1535] Error detecting VCP version using VCP feature xDF: Error_Info[EIO in ddc_write_read_with_retry, causes: DDCRC_READ_ALL_ZERO, DDCRC_DDC_DATA(2), EIO] I will upload the log in the next post (Log_2025-12-11.log). Here are my system details: Operating System: CachyOS Linux KDE Plasma Version: 6.5.4 KDE Frameworks Version: 6.20.0 Qt Version: 6.10.1 Kernel Version: 6.18.0-5-cachyos (64-bit) Graphics Platform: Wayland Processors: 16 × AMD Ryzen 7 8845HS w/ Radeon 780M Graphics Memory: 64 GiB of RAM (59,7 GiB usable) Graphics Processor: AMD Radeon 780M Graphics Manufacturer: GMKtec Product Name: NucBox K8 Plus -- You are receiving this mail because: You are watching all bug changes.
