diff options
| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | 2012-08-28 16:43:36 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2012-09-26 15:44:57 +0200 |
| commit | 382b73663529b756914cf17a9912c9cf00cf0025 (patch) | |
| tree | 07bea97134faee4a1699ea295fb6271193d12bdf | |
| parent | 01c5e6dc119bf2112e363477e3b056f6b54f2d79 (diff) | |
s390: add eadm facility bits
Add the eadm facility bits to the css characteristics and move
them to a new header.
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| -rw-r--r-- | arch/s390/include/asm/chsc.h | 28 | ||||
| -rw-r--r-- | arch/s390/include/asm/css_chars.h | 39 | ||||
| -rw-r--r-- | arch/s390/include/asm/scsw.h | 2 | ||||
| -rw-r--r-- | drivers/s390/block/dasd_eckd.c | 3 | ||||
| -rw-r--r-- | drivers/s390/cio/chsc.h | 1 |
5 files changed, 42 insertions, 31 deletions
diff --git a/arch/s390/include/asm/chsc.h b/arch/s390/include/asm/chsc.h index bf115b49f44..aea451fd182 100644 --- a/arch/s390/include/asm/chsc.h +++ b/arch/s390/include/asm/chsc.h @@ -125,32 +125,4 @@ struct chsc_cpd_info { #define CHSC_INFO_CPD _IOWR(CHSC_IOCTL_MAGIC, 0x87, struct chsc_cpd_info) #define CHSC_INFO_DCAL _IOWR(CHSC_IOCTL_MAGIC, 0x88, struct chsc_dcal) -#ifdef __KERNEL__ - -struct css_general_char { - u64 : 12; - u32 dynio : 1; /* bit 12 */ - u32 : 28; - u32 aif : 1; /* bit 41 */ - u32 : 3; - u32 mcss : 1; /* bit 45 */ - u32 fcs : 1; /* bit 46 */ - u32 : 1; - u32 ext_mb : 1; /* bit 48 */ - u32 : 7; - u32 aif_tdd : 1; /* bit 56 */ - u32 : 1; - u32 qebsm : 1; /* bit 58 */ - u32 : 8; - u32 aif_osa : 1; /* bit 67 */ - u32 : 14; - u32 cib : 1; /* bit 82 */ - u32 : 5; - u32 fcx : 1; /* bit 88 */ - u32 : 7; -}__attribute__((packed)); - -extern struct css_general_char css_general_characteristics; - -#endif /* __KERNEL__ */ #endif diff --git a/arch/s390/include/asm/css_chars.h b/arch/s390/include/asm/css_chars.h new file mode 100644 index 00000000000..a06ebc2623f --- /dev/null +++ b/arch/s390/include/asm/css_chars.h @@ -0,0 +1,39 @@ +#ifndef _ASM_CSS_CHARS_H +#define _ASM_CSS_CHARS_H + +#include <linux/types.h> + +#ifdef __KERNEL__ + +struct css_general_char { + u64 : 12; + u32 dynio : 1; /* bit 12 */ + u32 : 4; + u32 eadm : 1; /* bit 17 */ + u32 : 23; + u32 aif : 1; /* bit 41 */ + u32 : 3; + u32 mcss : 1; /* bit 45 */ + u32 fcs : 1; /* bit 46 */ + u32 : 1; + u32 ext_mb : 1; /* bit 48 */ + u32 : 7; + u32 aif_tdd : 1; /* bit 56 */ + u32 : 1; + u32 qebsm : 1; /* bit 58 */ + u32 : 8; + u32 aif_osa : 1; /* bit 67 */ + u32 : 12; + u32 eadm_rf : 1; /* bit 80 */ + u32 : 1; + u32 cib : 1; /* bit 82 */ + u32 : 5; + u32 fcx : 1; /* bit 88 */ + u32 : 19; + u32 alt_ssi : 1; /* bit 108 */ +} __packed; + +extern struct css_general_char css_general_characteristics; + +#endif /* __KERNEL__ */ +#endif diff --git a/arch/s390/include/asm/scsw.h b/arch/s390/include/asm/scsw.h index 4071d00978c..8096bfe6742 100644 --- a/arch/s390/include/asm/scsw.h +++ b/arch/s390/include/asm/scsw.h @@ -9,7 +9,7 @@ #define _ASM_S390_SCSW_H_ #include <linux/types.h> -#include <asm/chsc.h> +#include <asm/css_chars.h> #include <asm/cio.h> /** diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c index c48c72abbef..ed03c22b215 100644 --- a/drivers/s390/block/dasd_eckd.c +++ b/drivers/s390/block/dasd_eckd.c @@ -20,6 +20,7 @@ #include <linux/compat.h> #include <linux/init.h> +#include <asm/css_chars.h> #include <asm/debug.h> #include <asm/idals.h> #include <asm/ebcdic.h> @@ -31,8 +32,6 @@ #include "dasd_int.h" #include "dasd_eckd.h" -#include "../cio/chsc.h" - #ifdef PRINTK_HEADER #undef PRINTK_HEADER diff --git a/drivers/s390/cio/chsc.h b/drivers/s390/cio/chsc.h index 3f15b2aaeae..b5261f318fe 100644 --- a/drivers/s390/cio/chsc.h +++ b/drivers/s390/cio/chsc.h @@ -3,6 +3,7 @@ #include <linux/types.h> #include <linux/device.h> +#include <asm/css_chars.h> #include <asm/chpid.h> #include <asm/chsc.h> #include <asm/schid.h> |