Hi, I've been working on ACPI parsing tables in kernel boot process, but when I grab RSDP parsing bios section address (0x00000 to 0x00400) and try access rsdt->header after casting rsdt_physical_address that is into rsdp sctruct I got a halt all the time. I would like to know how if you already reached this issue. I'm supposing that is a problem in map rsdt_phys_address to virt, and so access rsdt->header, but I'm note sure. Had anyone this issue in acpi-tp-development? Regards, Leonidas. ------------------------------------------------------------------------------ LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial Remotely access PCs and mobile devices and provide instant support Improve your efficiency, and focus on delivering more value-add services Discover what IT Professionals Know. Rescue delivers http://p.sf.net/sfu/logmein_12329d2d _______________________________________________ ibm-acpi-devel mailing list ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel