From ee3a285a6e3687fbbdd6aa6e7da619f60964de93 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Tue, 13 Aug 2024 01:44:32 -0700
Subject: [PATCH] xencall: use correct op for setting cpufreq governor

---
 crates/xen/xencall/src/lib.rs | 4 ++--
 crates/xen/xencall/src/sys.rs | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/crates/xen/xencall/src/lib.rs b/crates/xen/xencall/src/lib.rs
index 4e606f3..531122f 100644
--- a/crates/xen/xencall/src/lib.rs
+++ b/crates/xen/xencall/src/lib.rs
@@ -31,7 +31,7 @@ use sys::{
     XEN_DOMCTL_MAX_INTERFACE_VERSION, XEN_DOMCTL_MIN_INTERFACE_VERSION, XEN_MEM_SET_MEMORY_MAP,
     XEN_SYSCTL_CPUTOPOINFO, XEN_SYSCTL_MAX_INTERFACE_VERSION, XEN_SYSCTL_MIN_INTERFACE_VERSION,
     XEN_SYSCTL_PHYSINFO, XEN_SYSCTL_PM_OP, XEN_SYSCTL_PM_OP_DISABLE_TURBO,
-    XEN_SYSCTL_PM_OP_ENABLE_TURBO,
+    XEN_SYSCTL_PM_OP_ENABLE_TURBO, XEN_SYSCTL_PM_OP_SET_CPUFREQ_GOV,
 };
 use tokio::sync::Semaphore;
 use tokio::time::sleep;
@@ -1038,7 +1038,7 @@ impl XenCall {
             interface_version: self.sysctl_interface_version,
             value: SysctlValue {
                 pm_op: SysctlPmOp {
-                    cmd: XEN_SYSCTL_PM_OP_ENABLE_TURBO,
+                    cmd: XEN_SYSCTL_PM_OP_SET_CPUFREQ_GOV,
                     cpuid,
                     value: SysctlPmOpValue {
                         set_gov: SysctlSetCpuFreqGov { scaling_governor },
diff --git a/crates/xen/xencall/src/sys.rs b/crates/xen/xencall/src/sys.rs
index 0918280..42b1307 100644
--- a/crates/xen/xencall/src/sys.rs
+++ b/crates/xen/xencall/src/sys.rs
@@ -771,6 +771,7 @@ pub const XEN_SYSCTL_CPUTOPOINFO: u32 = 16;
 
 pub const XEN_SYSCTL_MIN_INTERFACE_VERSION: u32 = 0x00000015;
 pub const XEN_SYSCTL_MAX_INTERFACE_VERSION: u32 = 0x00000020;
+pub const XEN_SYSCTL_PM_OP_SET_CPUFREQ_GOV: u32 = 0x12;
 pub const XEN_SYSCTL_PM_OP_SET_SCHED_OPT_STMT: u32 = 0x21;
 pub const XEN_SYSCTL_PM_OP_ENABLE_TURBO: u32 = 0x26;
 pub const XEN_SYSCTL_PM_OP_DISABLE_TURBO: u32 = 0x27;