From eadb86ab80545d04a0ee576e92ba4447621cdb02 Mon Sep 17 00:00:00 2001 From: Sebastian Ott Date: Tue, 28 Aug 2012 16:48:16 +0200 Subject: s390/cio: add eadm subchannel driver This driver allows usage of EADM subchannels. EADM subchannels act as a communication vehicle for SCM increments. Signed-off-by: Sebastian Ott Signed-off-by: Martin Schwidefsky --- arch/s390/include/asm/isc.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/s390/include/asm/isc.h') diff --git a/arch/s390/include/asm/isc.h b/arch/s390/include/asm/isc.h index 1420a1115948..5ae606456b0a 100644 --- a/arch/s390/include/asm/isc.h +++ b/arch/s390/include/asm/isc.h @@ -14,6 +14,7 @@ /* Regular I/O interrupts. */ #define IO_SCH_ISC 3 /* regular I/O subchannels */ #define CONSOLE_ISC 1 /* console I/O subchannel */ +#define EADM_SCH_ISC 4 /* EADM subchannels */ #define CHSC_SCH_ISC 7 /* CHSC subchannels */ /* Adapter interrupts. */ #define QDIO_AIRQ_ISC IO_SCH_ISC /* I/O subchannel in qdio mode */ -- cgit