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-rw-r--r-- | src/priv-cfi.adoc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/priv-cfi.adoc b/src/priv-cfi.adoc index 1b03257..082ceb7 100644 --- a/src/priv-cfi.adoc +++ b/src/priv-cfi.adoc @@ -196,6 +196,11 @@ S-mode is not implemented, activation in U-mode is also not supported. These functionalities may be introduced in a future standard extension. ==== +NOTE: Changes to `xSSE` take effect immediately; address-translation caches +need not be synchronized with SFENCE.VMA, HFENCE.GVMA, or HFENCE.VVMA +instructions. + + [[SSMP]] ==== Shadow Stack Memory Protection |