cam/scsi/scsi_enc_ses.c

152 	 *	   valid element..
163  * element indexes that, instead of memoizing in the softc, we calculate
164  * on the fly during the traversal of the element objects.  The various
173  * you may also seek to any particular element by either it's global or
174  * individual element index via the ses_iter_seek_to() function.  You may
175  * also return an iterator to the position just before the first element
190 	 * \brief Index of the type of the current element within the
196 	 * \brief The position (0 based) of this element relative to all other
205 	 * \brief The position (0 based) of this element relative to all
210 	 * an overall status element, individual_element_index is
212 	 * not apply to the current element.
217 	 * \brief The position (0 based) of this element relative to
225 	 * \brief The last valid individual element index of this
228 	 * When an iterator traverses an overal status element, the
229 	 * individual element index is reset to ITERATOR_INDEX_INVALID
233 	 * reaching the next individual element.
374  * \brief Reset a SES iterator to just before the first element
387 	 * Set our indexes to just before the first valid element
400  *        the position just before the first element of the
416  * \brief Traverse the provided SES iterator to the next element
421  * \return  If a valid next element exists, a pointer to it's enc_element_t.
448 		("Corrupted element iterator. %d not less than %d",
457 	 * to one for each allowed element, but only if the element
464 		 * This next element belongs to the next type.
499 	 * element status page (page 0xa).
509  * \param element_index  The index of the element to find.
512  * \return  If the element is found, a pointer to it's enc_element_t.
519 	enc_element_t	*element;
533 	while ((element = ses_iter_next(iter)) != NULL
540 	return (element);
714 	 * The element map is independent even though it starts out
805  *        additional element status data for elm, passing that data
946  *        specified element.
968  * element.
996  *        CAM EDT entries corresponding to a given SES element.
1101 	/* Append the element descriptor if one exists */
1118 	 * status data for this element.
1327 	enc_element_t *element;
1456 		      + /*overall status element*/1;
1471 	while ((element = ses_iter_next(&iter)) != NULL) {
1478 		element->subenclosure = thdr->etype_subenc;
1479 		element->enctype = thdr->etype_elm_type;
1480 		element->overall_status_elem = iter.type_element_index == 0;
1481 		element->elm_private = ENC_MALLOCZ(sizeof(ses_element_t));
1482 		if (element->elm_private == NULL) {
1523 	enc_element_t *element;
1590 	 * Read in individual element status.  The element order
1601 	    && (element = ses_iter_next(&iter)) != NULL) {
1608 		memcpy(&element->encstat, cur_stat, sizeof(element->encstat));
1609 		element->svalid = 1;
1630 	 * The enclosure should not provide additional element
1631 	 * status for this element type in page 0x0A.
1641 	 * The element type provides additional element status
1647 	 * The element type may provide additional element status
1693  * \brief Parse the additional status element data for each object.
1697  *                  element response.
1717 	enc_element_t *element, *telement;
1762 	    && (element = ses_iter_next(&iter)) != NULL) {
1768 		 * Additional element status is only provided for
1795 				element = telement;
1801 				ENC_VLOG(enc, "%s: provided element "
1803 					" element at index %d\n",
1808 		elmpriv = element->elm_private;
1810 		ENC_DLOG(enc, "%s: global element index=%d, type index=%d "
1811 		    "type element index=%d, offset=0x%x, "
1892 	enc_element_t *element;
1898 	while ((element = ses_iter_next(&iter)) != NULL) {
1901 		 * the physpath of any element.  This allows us to
1903 		 * many times we process additional element status.
1905 		if (ses_set_physpath(enc, element, &iter) == 0)
1906 			ses_print_addl_data(enc, element);
1940 	enc_element_t *element;
1987 	    && (element = ses_iter_next(&iter)) != NULL) {
2007 			elmpriv = element->elm_private;
2062 	enc_element_t *element;
2078 	element = ses_iter_seek_to(&iter, req->elm_idx, SES_ELEM_INDEX_GLOBAL);
2079 	if (element == NULL)
2084 	 * The +1 is for the overall status element for the type.
2195  * \brief Print the additional element status data for this object, for SAS
2264  * \brief Print the additional element status data for this object, for SAS
2317  * \brief Print the additional element status data for this object.
2378  * \brief Update the softc with the additional element status data for this
2382  * \param buf		The additional element status response buffer.
2437  * \brief Update the softc with the additional element status data for this
2441  * \param buf		The additional element status response buffer.
2503  * \brief Update the softc with the additional element status data for this
2507  * \param buf		The additional element status response buffer.
2542 			    "invalid for SES element type 0x%x\n", nobj,
2560 			    "invalid for SES element type 0x%x\n", nobj,