https://bugzilla.kernel.org/show_bug.cgi?id=204807 --- Comment #141 from Eugene Shalygin (eugene.shalygin@xxxxxxxxx) --- I would like to ask for an assistance to understand why reading EC sensors takes so much time (1 second). Could, please, users of boards with sensors published in EC registers (we currently aware of the following models: Pro WS X570-ACE, ROG Crosshair VIII Hero, ROG Crosshair VIII Dark Hero, ROG Crosshair VIII Formula, G STRIX B550-E GAMING, ROG STRIX X570-E GAMING) measure how long does it take to read all 256 EC registers in their system and report back the time and the board name? # modprobe ec_sys # time cat /sys/kernel/debug/ec/ec0/io > /dev/null Thank you! -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.