summaryrefslogtreecommitdiffstats
path: root/arch/s390/kernel/processor.c
Commit message (Collapse)AuthorAgeFilesLines
* [S390] More cleanup for struct _lowcoreMartin Schwidefsky2010-05-171-13/+24
| | | | | | Remove cpu_id from lowcore and replace addr_t with __u64. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] Add highgprs facility to /proc/cpuinfoAndreas Krebbel2009-10-141-3/+3
| | | | | | | | This patch makes the hwcap bit for the high gprs feature to be visible in /proc/cpuinfo. Signed-off-by: Andreas Krebbel <Andreas.Krebbel@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] Add hwcap flag for the etf3 enhancement facilityAndreas Krebbel2009-03-261-3/+3
| | | | | | | | | | | | | | The Extended Translation Facility 3 (ETF3) added instructions which allow conversions between different unicode character maps (UTF-8, UTF-32 ...). These instructions got enhanced with a later version of the ETF3 allowing malformed multibyte chars to be recognized and reported correctly. The attached patch reserves bit 8 in the elf hwcaps vector for the enhanced version of ETF3. The bit corresponds to the stfle bits 22 and 30 and will only be set if both of the stfle bits are set. Signed-off-by: Andreas Krebbel <krebbel@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] eliminate cpuinfo_S390 structureMartin Schwidefsky2009-03-261-35/+34
| | | | Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* [S390] convert cpu related printks to pr_xxx macros.Martin Schwidefsky2008-12-251-0/+98
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
OpenPOWER on IntegriCloud