| Cornelia Huck | 3a3fc29 | 2008-07-14 09:58:58 +0200 | [diff] [blame^] | 1 | #ifndef _ASM_S390_ISC_H |
| 2 | #define _ASM_S390_ISC_H |
| 3 | |
| 4 | /* |
| 5 | * I/O interruption subclasses used by drivers. |
| 6 | * Please add all used iscs here so that it is possible to distribute |
| 7 | * isc usage between drivers. |
| 8 | * Reminder: 0 is highest priority, 7 lowest. |
| 9 | */ |
| 10 | #define MAX_ISC 7 |
| 11 | |
| 12 | /* Regular I/O interrupts. */ |
| 13 | #define IO_SCH_ISC 3 /* regular I/O subchannels */ |
| 14 | #define CONSOLE_ISC 1 /* console I/O subchannel */ |
| 15 | /* Adapter interrupts. */ |
| 16 | #define QDIO_AIRQ_ISC IO_SCH_ISC /* I/O subchannel in qdio mode */ |
| 17 | |
| 18 | #endif /* _ASM_S390_ISC_H */ |