diff options
| author | K900 <me@0upti.me> | 2023-06-20 15:09:54 +0300 |
|---|---|---|
| committer | K900 <me@0upti.me> | 2023-06-20 15:24:42 +0300 |
| commit | 9b6474dd6cf92e3a48eec24e126564f8c9c3901f (patch) | |
| tree | 2d8b78168e5d3bd01801f2d4040950133a95687f /pkgs/os-specific/linux/kernel/common-config.nix | |
| parent | e8e84fc97c16756a2ce44eb8ee0f9597e143deaa (diff) | |
kernel/common-config: enable AMD Zen BRS
Diffstat (limited to 'pkgs/os-specific/linux/kernel/common-config.nix')
| -rw-r--r-- | pkgs/os-specific/linux/kernel/common-config.nix | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/pkgs/os-specific/linux/kernel/common-config.nix b/pkgs/os-specific/linux/kernel/common-config.nix index 44997740aea38..654a8dd1868de 100644 --- a/pkgs/os-specific/linux/kernel/common-config.nix +++ b/pkgs/os-specific/linux/kernel/common-config.nix @@ -617,6 +617,11 @@ let RING_BUFFER_BENCHMARK = no; }; + perf = { + # enable AMD Zen branch sampling if available + PERF_EVENTS_AMD_BRS = whenAtLeast "5.19" (option yes); + }; + virtualisation = { PARAVIRT = option yes; |