diff options
| author | Richard Henderson <rth@twiddle.net> | 2017-05-22 18:34:42 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2017-06-06 14:34:32 -0700 |
| commit | 31a18b4575c1b882f2cd2fa2ef5dba7a5c12a497 (patch) | |
| tree | f585ec83d2fb488b6d4dc29b3fe355eb83073e5b /target/s390x/insn-data.def | |
| parent | a72da8b7f555d640d79e41b131c1cd3169811861 (diff) | |
target/s390x: Use atomic operations for COMPARE SWAP PURGE
Also provide the cross-cpu tlb flushing required by the PoO.
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'target/s390x/insn-data.def')
| -rw-r--r-- | target/s390x/insn-data.def | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/s390x/insn-data.def b/target/s390x/insn-data.def index 3c3541cfbf..4c91f30fe0 100644 --- a/target/s390x/insn-data.def +++ b/target/s390x/insn-data.def @@ -837,7 +837,7 @@ #ifndef CONFIG_USER_ONLY /* COMPARE AND SWAP AND PURGE */ - C(0xb250, CSP, RRE, Z, 0, ra2, 0, 0, csp, 0) + D(0xb250, CSP, RRE, Z, r1_32u, ra2, r1_P, 0, csp, 0, MO_TEUL) /* DIAGNOSE (KVM hypercall) */ C(0x8300, DIAG, RSI, Z, 0, 0, 0, 0, diag, 0) /* INSERT STORAGE KEY EXTENDED */ |