1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2#ifndef _ASM_S390_TPI_H 3#define _ASM_S390_TPI_H 4 5#include <linux/types.h> 6#include <uapi/asm/schid.h> 7 8#ifndef __ASSEMBLY__ 9 10/* I/O-Interruption Code as stored by TEST PENDING INTERRUPTION (TPI). */ 11struct tpi_info { 12 struct subchannel_id schid; 13 u32 intparm; 14 u32 adapter_IO:1; 15 u32 directed_irq:1; 16 u32 isc:3; 17 u32 :12; 18 u32 type:3; 19 u32 :12; 20} __packed __aligned(4); 21 22/* I/O-Interruption Code as stored by TPI for an Adapter I/O */ 23struct tpi_adapter_info { 24 u32 aism:8; 25 u32 :22; 26 u32 error:1; 27 u32 forward:1; 28 u32 reserved; 29 u32 adapter_IO:1; 30 u32 directed_irq:1; 31 u32 isc:3; 32 u32 :27; 33} __packed __aligned(4); 34 35#endif /* __ASSEMBLY__ */ 36 37#endif /* _ASM_S390_TPI_H */ 38