267 				     const struct ipl_parameter_block *ipb)  in reipl_get_ascii_vmparm()  argument
274 	if ((ipb->ipl_info.ccw.vm_flags & DIAG308_VM_FLAGS_VP_VALID) &&  in reipl_get_ascii_vmparm()
275 	    (ipb->ipl_info.ccw.vm_parm_len > 0)) {  in reipl_get_ascii_vmparm()
277 		len = min_t(size_t, size - 1, ipb->ipl_info.ccw.vm_parm_len);  in reipl_get_ascii_vmparm()
278 		memcpy(dest, ipb->ipl_info.ccw.vm_parm, len);  in reipl_get_ascii_vmparm()
330 					 const struct ipl_parameter_block *ipb)  in reipl_append_ascii_scpdata()  argument
336 	count = min(size - 1, scpdata_length(ipb->ipl_info.fcp.scp_data,  in reipl_append_ascii_scpdata()
337 					     ipb->ipl_info.fcp.scp_data_len));  in reipl_append_ascii_scpdata()
343 		if (!isascii(ipb->ipl_info.fcp.scp_data[i])) {  in reipl_append_ascii_scpdata()
347 		if (!has_lowercase && islower(ipb->ipl_info.fcp.scp_data[i]))  in reipl_append_ascii_scpdata()
352 		memcpy(dest, ipb->ipl_info.fcp.scp_data, count);  in reipl_append_ascii_scpdata()
355 			dest[i] = tolower(ipb->ipl_info.fcp.scp_data[i]);  in reipl_append_ascii_scpdata()
562 static ssize_t reipl_generic_vmparm_show(struct ipl_parameter_block *ipb,  in reipl_generic_vmparm_show()  argument
567 	reipl_get_ascii_vmparm(vmparm, sizeof(vmparm), ipb);  in reipl_generic_vmparm_show()
571 static ssize_t reipl_generic_vmparm_store(struct ipl_parameter_block *ipb,  in reipl_generic_vmparm_store()  argument
590 	memset(ipb->ipl_info.ccw.vm_parm, 0, DIAG308_VMPARM_SIZE);  in reipl_generic_vmparm_store()
591 	ipb->ipl_info.ccw.vm_parm_len = ip_len;  in reipl_generic_vmparm_store()
593 		ipb->ipl_info.ccw.vm_flags |= DIAG308_VM_FLAGS_VP_VALID;  in reipl_generic_vmparm_store()
594 		memcpy(ipb->ipl_info.ccw.vm_parm, buf, ip_len);  in reipl_generic_vmparm_store()
595 		ASCEBC(ipb->ipl_info.ccw.vm_parm, ip_len);  in reipl_generic_vmparm_store()
597 		ipb->ipl_info.ccw.vm_flags &= ~DIAG308_VM_FLAGS_VP_VALID;  in reipl_generic_vmparm_store()
704 static ssize_t reipl_generic_loadparm_show(struct ipl_parameter_block *ipb,  in reipl_generic_loadparm_show()  argument
709 	reipl_get_ascii_loadparm(buf, ipb);  in reipl_generic_loadparm_show()
713 static ssize_t reipl_generic_loadparm_store(struct ipl_parameter_block *ipb,  in reipl_generic_loadparm_store()  argument
733 	memset(ipb->hdr.loadparm, ' ', LOADPARM_LEN);  in reipl_generic_loadparm_store()
735 	memcpy(ipb->hdr.loadparm, buf, lp_len);  in reipl_generic_loadparm_store()
736 	ASCEBC(ipb->hdr.loadparm, LOADPARM_LEN);  in reipl_generic_loadparm_store()
737 	ipb->hdr.flags |= DIAG308_FLAGS_LP_VALID;  in reipl_generic_loadparm_store()
835 				     struct ipl_parameter_block *ipb)  in reipl_get_ascii_nss_name()  argument
837 	memcpy(dst, ipb->ipl_info.ccw.nss_name, NSS_NAME_SIZE);  in reipl_get_ascii_nss_name()
986 static void reipl_block_ccw_init(struct ipl_parameter_block *ipb)  in reipl_block_ccw_init()  argument
988 	ipb->hdr.len = IPL_PARM_BLK_CCW_LEN;  in reipl_block_ccw_init()
989 	ipb->hdr.version = IPL_PARM_BLOCK_VERSION;  in reipl_block_ccw_init()
990 	ipb->hdr.blk0_len = IPL_PARM_BLK0_CCW_LEN;  in reipl_block_ccw_init()
991 	ipb->hdr.pbt = DIAG308_IPL_TYPE_CCW;  in reipl_block_ccw_init()
994 static void reipl_block_ccw_fill_parms(struct ipl_parameter_block *ipb)  in reipl_block_ccw_fill_parms()  argument
999 		memcpy(ipb->hdr.loadparm, &sclp_ipl_info.loadparm, LOADPARM_LEN);  in reipl_block_ccw_fill_parms()
1002 		memset(ipb->hdr.loadparm, 0x40, LOADPARM_LEN);  in reipl_block_ccw_fill_parms()
1003 	ipb->hdr.flags = DIAG308_FLAGS_LP_VALID;  in reipl_block_ccw_fill_parms()
1009 		ipb->ipl_info.ccw.vm_flags |= DIAG308_VM_FLAGS_VP_VALID;  in reipl_block_ccw_fill_parms()
1010 		ipb->ipl_info.ccw.vm_parm_len =  in reipl_block_ccw_fill_parms()
1012 		memcpy(ipb->ipl_info.ccw.vm_parm,  in reipl_block_ccw_fill_parms()