diff options
Diffstat (limited to 'drivers/s390/char/sclp.h')
| -rw-r--r-- | drivers/s390/char/sclp.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/s390/char/sclp.h b/drivers/s390/char/sclp.h index ffe72f03b5c5..b3fcc24b1182 100644 --- a/drivers/s390/char/sclp.h +++ b/drivers/s390/char/sclp.h @@ -64,6 +64,7 @@ typedef unsigned int sclp_cmdw_t; #define SCLP_CMDW_READ_CPU_INFO 0x00010001 #define SCLP_CMDW_READ_SCP_INFO 0x00020001 +#define SCLP_CMDW_READ_STORAGE_INFO 0x00040001 #define SCLP_CMDW_READ_SCP_INFO_FORCED 0x00120001 #define SCLP_CMDW_READ_EVENT_DATA 0x00770005 #define SCLP_CMDW_WRITE_EVENT_DATA 0x00760005 @@ -197,6 +198,15 @@ struct read_info_sccb { u8 _pad_128[4096 - 128]; /* 128-4095 */ } __packed __aligned(PAGE_SIZE); +struct read_storage_sccb { + struct sccb_header header; + u16 max_id; + u16 assigned; + u16 standby; + u16 :16; + u32 entries[0]; +} __packed; + static inline void sclp_fill_core_info(struct sclp_core_info *info, struct read_cpu_info_sccb *sccb) { |