From 224389011cfd7f37e0be65257834c9d82d20e819 Mon Sep 17 00:00:00 2001 From: Han Han Date: Mon, 7 Jan 2019 16:08:38 +0800 Subject: [PATCH] news: Add support for "stibp" x86_64 feature This feature is in since eb1b551d. Signed-off-by: Han Han Signed-off-by: Michal Privoznik --- docs/news.xml | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/docs/news.xml b/docs/news.xml index 6a2a73b534..ce6f2c07fc 100644 --- a/docs/news.xml +++ b/docs/news.xml @@ -102,6 +102,16 @@ the 'readonly' subelement. + + + cpu: Add support for "stibp" x86_64 feature + + + Add cpu flag stibp (Single Thread Indirect Branch Predictors) to + prevent indirect branch predictions from being controlled by the + sibling Hyperthread. + +