diff options
Diffstat (limited to 'arch/s390/include/asm/diag.h')
| -rw-r--r-- | arch/s390/include/asm/diag.h | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/arch/s390/include/asm/diag.h b/arch/s390/include/asm/diag.h index 0036eab14391..56e99c286d12 100644 --- a/arch/s390/include/asm/diag.h +++ b/arch/s390/include/asm/diag.h @@ -11,6 +11,7 @@ #include <linux/if_ether.h> #include <linux/percpu.h> +#include <asm/asm-extable.h> enum diag_stat_enum { DIAG_STAT_X008, @@ -47,8 +48,8 @@ static inline void diag10_range(unsigned long start_pfn, unsigned long num_pfn) { unsigned long start_addr, end_addr; - start_addr = start_pfn << PAGE_SHIFT; - end_addr = (start_pfn + num_pfn - 1) << PAGE_SHIFT; + start_addr = pfn_to_phys(start_pfn); + end_addr = pfn_to_phys(start_pfn + num_pfn - 1); diag_stat_inc(DIAG_STAT_X010); asm volatile( @@ -298,10 +299,8 @@ struct diag26c_mac_resp { union diag318_info { unsigned long val; struct { - unsigned int cpnc : 8; - unsigned int cpvc_linux : 24; - unsigned char cpvc_distro[3]; - unsigned char zero; + unsigned long cpnc : 8; + unsigned long cpvc : 56; }; }; @@ -311,6 +310,10 @@ int diag26c(void *req, void *resp, enum diag26c_sc subcode); struct hypfs_diag0c_entry; +/* + * This structure must contain only pointers/references into + * the AMODE31 text section. + */ struct diag_ops { int (*diag210)(struct diag210 *addr); int (*diag26c)(void *req, void *resp, enum diag26c_sc subcode); @@ -319,6 +322,13 @@ struct diag_ops { void (*diag308_reset)(void); }; -extern struct diag_ops diag_dma_ops; -extern struct diag210 *__diag210_tmp_dma; +extern struct diag_ops diag_amode31_ops; +extern struct diag210 *__diag210_tmp_amode31; + +int _diag210_amode31(struct diag210 *addr); +int _diag26c_amode31(void *req, void *resp, enum diag26c_sc subcode); +int _diag14_amode31(unsigned long rx, unsigned long ry1, unsigned long subcode); +void _diag0c_amode31(struct hypfs_diag0c_entry *entry); +void _diag308_reset_amode31(void); + #endif /* _ASM_S390_DIAG_H */ |