Le 23.06.2005 19:05, Rajesh Shah a écrit : > Reverting the host bridge patch should not affect /proc/ioports, > that's probably something different. I'd like to see what your > ACPI tables look like and what the firmware reported for host > bridge resources. Can you send me the system DSDT > (cat /proc/acpi/dsdt > dsdt.hex). Also, can you apply this debug > hack patch to 2.6.12-mm1 and send me the dmesg output? You will > have to change your .config (e.g. disable yenta support?) to avoid > the system hang you seeing with 2.6.12-mm1 (or, you could capture > debug messages via serial console). dmesg and dsdt are attached. Thanks Brice