diff options
| author | Zhenlei Huang <zlei@FreeBSD.org> | 2023-10-09 10:30:21 +0000 |
|---|---|---|
| committer | Zhenlei Huang <zlei@FreeBSD.org> | 2023-10-09 10:30:21 +0000 |
| commit | 149b9c234b00ff902718e1f76c809609a5465198 (patch) | |
| tree | 95ee647516dfadc1e1b36e668ee92a29f3a28759 | |
| parent | 95c01e9b329406699e89907167b5c3c9effbcbca (diff) | |
x86: Add sysctl flag CTLFLAG_TUN to loader tunables
The following sysctl variables are actually loader tunables. Add sysctl
flag CTLFLAG_TUN to them so that `sysctl -T` will report them correctly.
1. machdep.idle
2. machdep.idle_apl31
No functional change intended.
Reviewed by: kib, imp
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D42113
| -rw-r--r-- | sys/x86/x86/cpu_machdep.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/x86/x86/cpu_machdep.c b/sys/x86/x86/cpu_machdep.c index 868e6e2bc365..6062b4e85e16 100644 --- a/sys/x86/x86/cpu_machdep.c +++ b/sys/x86/x86/cpu_machdep.c @@ -688,7 +688,7 @@ out: } static int cpu_idle_apl31_workaround; -SYSCTL_INT(_machdep, OID_AUTO, idle_apl31, CTLFLAG_RW, +SYSCTL_INT(_machdep, OID_AUTO, idle_apl31, CTLFLAG_RWTUN | CTLFLAG_NOFETCH, &cpu_idle_apl31_workaround, 0, "Apollo Lake APL31 MWAIT bug workaround"); @@ -802,7 +802,7 @@ cpu_idle_sysctl(SYSCTL_HANDLER_ARGS) } SYSCTL_PROC(_machdep, OID_AUTO, idle, - CTLTYPE_STRING | CTLFLAG_RW | CTLFLAG_MPSAFE, + CTLTYPE_STRING | CTLFLAG_RWTUN | CTLFLAG_NOFETCH | CTLFLAG_MPSAFE, 0, 0, cpu_idle_sysctl, "A", "currently selected idle function"); |