diff options
| author | Hendrik Brueckner <brueckner@linux.vnet.ibm.com> | 2018-01-24 16:19:53 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2018-02-02 10:47:15 +0100 |
| commit | 5260b0f50cf371d7a0920fd163571adfd80e2109 (patch) | |
| tree | 2c795f0a277e8dcf9c410c184ccd7572e135cafc /arch/s390/include | |
| parent | 0f0929bc5ca321ea9bdcf5b9be9246dd0dc3f1bf (diff) | |
| download | linux-5260b0f50cf371d7a0920fd163571adfd80e2109.tar.bz2 | |
s390/sysinfo: add and display licensed internal code identifier
With z14, the store system information instruction provides an
licensed internal code identifier. Display it in /proc/sysinfo.
For more information, see the z/Architecture Principles of Operation.
(SA22-7832-11).
Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Reviewed-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/include')
| -rw-r--r-- | arch/s390/include/asm/sysinfo.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/s390/include/asm/sysinfo.h b/arch/s390/include/asm/sysinfo.h index 25057c118d56..fe7b3f8f0791 100644 --- a/arch/s390/include/asm/sysinfo.h +++ b/arch/s390/include/asm/sysinfo.h @@ -21,7 +21,8 @@ struct sysinfo_1_1_1 { unsigned char :8; unsigned char ccr; unsigned char cai; - char reserved_0[28]; + char reserved_0[20]; + unsigned long lic; char manufacturer[16]; char type[4]; char reserved_1[12]; |