9a7bf07ccd
settings for ACPI-enumerated serial ports by forcing any IRQs that use an ISA IRQ value with these settings to active-high instead of active-low. This is known to occur with the BIOS on an Intel D2500CCE motherboard. Tested by: Robert Ames <robertames@hotmail.com>, lev Submitted by: Juergen Weiss weiss at uni-mainz.de (original patch)