Merge branch 'acpica' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux...
[sfrench/cifs-2.6.git] / arch / x86 / kernel / acpi / boot.c
index 9a5ed58f09dcdcc0a80e5e14ab9b09bb062d44a3..488be461a3805104746e5a38a819f2691bb97c09 100644 (file)
@@ -1613,6 +1613,10 @@ static int __init parse_acpi(char *arg)
        /* "acpi=noirq" disables ACPI interrupt routing */
        else if (strcmp(arg, "noirq") == 0) {
                acpi_noirq_set();
+       }
+       /* "acpi=copy_dsdt" copys DSDT */
+       else if (strcmp(arg, "copy_dsdt") == 0) {
+               acpi_gbl_copy_dsdt_locally = 1;
        } else {
                /* Core will printk when we return error. */
                return -EINVAL;