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| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | 2016-06-22 20:42:40 +0300 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2018-03-26 17:13:16 +0300 |
| commit | fcc6dd4b7b4dfc57ba19f988cfa5ac335de885d5 (patch) | |
| tree | 09be12638fc83eadcfa87456ae3598f06571dd29 /drivers/s390/cio/chp.c | |
| parent | ded27d8d2eae2aefe7d03d3e7c3fbdcd1fd501fc (diff) | |
| download | linux-fcc6dd4b7b4dfc57ba19f988cfa5ac335de885d5.tar.xz | |
s390/chsc: query utility strings via fmt3 channel path descriptor
Add support for format 3 channel path descriptors and use them to
gather utility strings.
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Reviewed-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio/chp.c')
| -rw-r--r-- | drivers/s390/cio/chp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/s390/cio/chp.c b/drivers/s390/cio/chp.c index 34315e65c1c8..41ecc08b1cf7 100644 --- a/drivers/s390/cio/chp.c +++ b/drivers/s390/cio/chp.c @@ -431,6 +431,7 @@ int chp_update_desc(struct channel_path *chp) * hypervisors implement the required chsc commands. */ chsc_determine_fmt1_channel_path_desc(chp->chpid, &chp->desc_fmt1); + chsc_determine_fmt3_channel_path_desc(chp->chpid, &chp->desc_fmt3); chsc_get_channel_measurement_chars(chp); return 0; |