Lines Matching full:pdc
3 * Interfaces to retrieve and set PDC Stable options (firmware)
7 * DEV NOTE: the PDC Procedures reference states that:
30 * - read: (reading triggers PDC calls) ? root only : everyone
31 * The rationale is that PDC calls could hog (DoS) the machine.
56 #include <asm/pdc.h>
62 #define PDCS_PREFIX "PDC Stable Storage"
75 MODULE_DESCRIPTION("sysfs interface to HP PDC Stable Storage data");
85 /* This struct defines what we need to deal with a parisc pdc path entry */
203 WARN(1, KERN_ERR "%s: an error occurred when writing to PDC.\n" in pdcspath_store()
474 /* These are the two attributes of any PDC path. */
485 /* Specific kobject type for our PDC paths */
497 /* An array containing all PDC paths we will deal with */
507 /* For more insight of what's going on here, refer to PDC Procedures doc,