From 096a61682e86090e4e74118ff6fa6858ca73aa58 Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Wed, 5 Jan 2011 12:47:35 +0100 Subject: [S390] lcs: add support for irq statistics Add support for LCS I/O interrupt statistics in /proc/interrupts. Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky --- arch/s390/include/asm/irq.h | 1 + arch/s390/kernel/irq.c | 1 + 2 files changed, 2 insertions(+) (limited to 'arch/s390') diff --git a/arch/s390/include/asm/irq.h b/arch/s390/include/asm/irq.h index 6c9b556..6a455b8 100644 --- a/arch/s390/include/asm/irq.h +++ b/arch/s390/include/asm/irq.h @@ -22,6 +22,7 @@ enum interruption_class { IOINT_C70, IOINT_TAP, IOINT_VMR, + IOINT_LCS, NMI_NMI, NR_IRQS, }; diff --git a/arch/s390/kernel/irq.c b/arch/s390/kernel/irq.c index ae726d1..4c6e071 100644 --- a/arch/s390/kernel/irq.c +++ b/arch/s390/kernel/irq.c @@ -39,6 +39,7 @@ static const struct irq_class intrclass_names[] = { {.name = "C70", .desc = "[I/O] 3270" }, {.name = "TAP", .desc = "[I/O] Tape" }, {.name = "VMR", .desc = "[I/O] Unit Record Devices" }, + {.name = "LCS", .desc = "[I/O] LCS" }, {.name = "NMI", .desc = "[NMI] Machine Check" }, }; -- cgit v1.1