https://bugzilla.kernel.org/show_bug.cgi?id=213579 --- Comment #35 from Andy Shevchenko (andy.shevchenko@xxxxxxxxx) --- (In reply to wse from comment #34) > So my noob question: From where in the firmware does this 57/44 pin > come? Is it ACPI code (hope so, then a workaround could be crafted even > without vendor support)? If yes: What am I looking for in the .dsl files? GPDI is a variable in NVS that is filled by BIOS. That variable is being converted on OS level to the INT1 with `INT1 = GNUM(GPDI)`. There are 4 (almost?) identical code snippets (one per each of I²C controllers), so you need to see which one is in use or change all of them. This will require to recompile complete DSDT. I would suggest to whine at vendor and tell them that their BIOS is wrongly set the pin for TouchPad device in DSDT. It is quite likely that Windows drivers just ignore interrupt resource for touchpad (which is a mistake in Windows driver, but we all know that the quality there is simply awful). -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
