diff --git a/share/man/man4/cpufreq.4 b/share/man/man4/cpufreq.4 index c1167ec7547c..b1bf05fbe74e 100644 --- a/share/man/man4/cpufreq.4 +++ b/share/man/man4/cpufreq.4 @@ -24,7 +24,7 @@ .\" .\" $FreeBSD$ .\" -.Dd January 31, 2020 +.Dd April 4, 2022 .Dt CPUFREQ 4 .Os .Sh NAME @@ -125,30 +125,30 @@ The following device drivers offer absolute frequency control via the interface. Usually, only one of these can be active at a time. .Pp -.Bl -tag -compact -width ".Pa hwpstate_intel" -.It Pa acpi_perf +.Bl -tag -compact -width "hwpstate_intel(4)" +.It acpi_perf ACPI CPU performance states -.It Pa est +.It Xr est 4 Intel Enhanced SpeedStep -.It Pa hwpstate +.It hwpstate AMD Cool'n'Quiet2 used in K10 through Family 17h -.It Pa hwpstate_intel +.It Xr hwpstate_intel 4 Intel SpeedShift driver -.It Pa ichss +.It ichss Intel SpeedStep for ICH -.It Pa powernow +.It powernow AMD PowerNow!\& and Cool'n'Quiet for K7 and K8 -.It Pa smist +.It smist Intel SMI-based SpeedStep for PIIX4 .El .Pp The following device drivers offer relative frequency control and have an additive effect: .Pp -.Bl -tag -compact -width ".Pa acpi_throttle" -.It Pa acpi_throttle +.Bl -tag -compact -width "acpi_throttle" +.It acpi_throttle ACPI CPU throttling -.It Pa p4tcc +.It p4tcc Pentium 4 Thermal Control Circuitry .El .Sh KERNEL INTERFACE