Commit e9ab0449 authored by Niklas Schnelle's avatar Niklas Schnelle Committed by Heiko Carstens
Browse files

s390/sclp: Allow user-space to provide PCI reports for optical modules 



The new SCLP action qualifier 3 is used by user-space code to provide
optical module monitoring data to the platform.

Signed-off-by: default avatarNiklas Schnelle <schnelle@linux.ibm.com>
Signed-off-by: default avatarHeiko Carstens <hca@linux.ibm.com>
parent 14c75793

drivers/s390/char/sclp_pci.c

+2 −0
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ 
#define SCLP_ERRNOTIFY_AQ_RESET			0

#define SCLP_ERRNOTIFY_AQ_REPAIR		1

#define SCLP_ERRNOTIFY_AQ_INFO_LOG		2

#define SCLP_ERRNOTIFY_AQ_OPTICS_DATA		3



static DEFINE_MUTEX(sclp_pci_mutex);

static struct sclp_register sclp_pci_event = {
@@ -116,6 +117,7 @@ static int sclp_pci_check_report(struct zpci_report_error_header *report) 
	case SCLP_ERRNOTIFY_AQ_RESET:

	case SCLP_ERRNOTIFY_AQ_REPAIR:

	case SCLP_ERRNOTIFY_AQ_INFO_LOG:

	case SCLP_ERRNOTIFY_AQ_OPTICS_DATA:

		break;

	default:

		return -EINVAL;