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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2018-05-08 15:14:48 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2018-07-18 08:32:17 +0200 |
| commit | aeaf7002a76c8da60c0f503badcbddc07650678c (patch) | |
| tree | 4a8bf8d1dd9ed365d8cdb4540062f81639833ba9 /drivers/s390/char | |
| parent | ccaabeea02026e1fbf9274800e43d9135914cd72 (diff) | |
s390: detect etoken facility
Detect and report the etoken facility. With spectre_v2=auto or
CONFIG_EXPOLINE_AUTO=y automatically disable expolines and use
the full branch prediction mode for the kernel.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/char')
0 files changed, 0 insertions, 0 deletions