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| author | Heiko Carstens <hca@linux.ibm.com> | 2021-06-09 22:59:13 +0200 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2021-06-18 16:41:22 +0200 |
| commit | 0a9d947fbe3e89e44758e1b8bf0098e98b3ccd78 (patch) | |
| tree | 368c0a5d137dccc5b21de4a18d57e0195d513a48 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 25130c1a9e99c7b10af6d542d62808476a0dff24 (diff) | |
s390/cpcmd: use register pair instead of register asm
Remove register asm usage from diag8_noresponse() since it wasn't
needed at all. There is no requirement for even/odd register pairs for
diag 0x8.
For diag_response() use register pairs to fulfill the rx+1 and ry+1
requirements as required if a response buffer is specified. Also
change the inline asm to return the condition code of the diagnose
instruction and do the conditional handling of response length
calculation in C.
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions