| commit | 56f15e518cfdc732bd4e4da90e0c9cf2fc4e7c1b | [log] [tgz] |
|---|---|---|
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | Mon Jan 27 10:25:39 2014 +0100 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Fri Feb 21 08:50:17 2014 +0100 |
| tree | e86068ef02db989769aedb3e495d444e3f7d62eb | |
| parent | 7385d0a550813c912094c5df22aeeb463712300e [diff] |
s390/uaccess: introduce 'uaccesspt' kernel parameter The uaccesspt kernel parameter allows to enforce using the uaccess page table walk variant. This is mainly for debugging purposes, so this mode can also be enabled on machines which support the mvcos instruction. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>