Some APEI firmware implementaiton will access injected address specified in param1 to trigger the error when injecting memory error. This may cause resource conflict with RAM and RAM accessing issue in ACPI atomic IO support. This patchset fixes this. [RFC 1/2] ACPI, APEI, EINJ, Fix resource conflict on some machine [RFC 2/2] ACPI, Add RAM mapping support to ACPI atomic IO support Best Regards, Huang Ying -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html