diff --git a/srcpkgs/linux-tools/patches/musl.patch b/srcpkgs/linux-tools/patches/musl.patch
new file mode 100644
index 00000000000..740607a8f7e
--- /dev/null
+++ b/srcpkgs/linux-tools/patches/musl.patch
@@ -0,0 +1,32 @@
+--- tools/include/uapi/linux/perf_event.h.orig
++++ tools/include/uapi/linux/perf_event.h
+@@ -14,6 +14,7 @@
+ #ifndef _UAPI_LINUX_PERF_EVENT_H
+ #define _UAPI_LINUX_PERF_EVENT_H
+ 
++#include <linux/compiler.h>
+ #include <linux/types.h>
+ #include <linux/ioctl.h>
+ #include <asm/byteorder.h>
+--- tools/power/x86/turbostat/turbostat.c.orig
++++ tools/power/x86/turbostat/turbostat.c
+@@ -43,6 +43,7 @@
+ #include <cpuid.h>
+ #include <linux/capability.h>
+ #include <errno.h>
++#include <limits.h>
+ 
+ char *proc_stat = "/proc/stat";
+ FILE *outf;
+--- tools/thermal/tmon/tmon.h.orig
++++ tools/thermal/tmon/tmon.h
+@@ -19,6 +19,9 @@
+ #ifndef TMON_H
+ #define TMON_H
+ 
++#include <pthread.h>
++#include <sys/time.h>
++
+ #define MAX_DISP_TEMP 125
+ #define MAX_CTRL_TEMP 105
+ #define MIN_CTRL_TEMP 40
diff --git a/srcpkgs/linux-tools/patches/turbostat.patch b/srcpkgs/linux-tools/patches/turbostat.patch
new file mode 100644
index 00000000000..a060eaa1cd7
--- /dev/null
+++ b/srcpkgs/linux-tools/patches/turbostat.patch
@@ -0,0 +1,20 @@
+--- tools/power/x86/turbostat/Makefile.orig
++++ tools/power/x86/turbostat/Makefile
+@@ -8,13 +8,13 @@
+ endif
+ 
+ turbostat : turbostat.c
+-CFLAGS +=	-Wall
+-CFLAGS +=	-DMSRHEADER='"../../../../arch/x86/include/asm/msr-index.h"'
+-CFLAGS +=	-DINTEL_FAMILY_HEADER='"../../../../arch/x86/include/asm/intel-family.h"'
++override CFLAGS +=	-Wall
++override CFLAGS +=	-DMSRHEADER='"../../../../arch/x86/include/asm/msr-index.h"'
++override CFLAGS +=	-DINTEL_FAMILY_HEADER='"../../../../arch/x86/include/asm/intel-family.h"'
+ 
+ %: %.c
+ 	@mkdir -p $(BUILD_OUTPUT)
+-	$(CC) $(CFLAGS) $< -o $(BUILD_OUTPUT)/$@
++	$(CC) $(CFLAGS) $< -o $(BUILD_OUTPUT)/$@ $(LDFLAGS)
+ 
+ .PHONY : clean
+ clean :
diff --git a/srcpkgs/linux-tools/template b/srcpkgs/linux-tools/template
index 7376a87c06c..716b83f5c97 100644
--- a/srcpkgs/linux-tools/template
+++ b/srcpkgs/linux-tools/template
@@ -1,29 +1,29 @@
 # Template file for 'linux-tools'
 pkgname=linux-tools
-version=4.9
-revision=2
+version=4.12
+revision=1
 build_style=meta
 wrksrc="linux-${version}"
 short_desc="Linux kernel tools meta-pkg"
 hostmakedepends="flex perl asciidoc xmlto python automake libtool"
 makedepends="pciutils-devel python-devel libglib-devel libsysfs-devel
  elfutils-devel libunwind-devel binutils-devel zlib-devel slang-devel
- eudev-libudev-devel liblzma-devel libressl-devel"
+ eudev-libudev-devel liblzma-devel libressl-devel ncurses-devel"
 depends="cpupower-${version}_${revision} perf-${version}_${revision} usbip-${version}_${revision}"
 maintainer="Juan RP <xtraeme@voidlinux.eu>"
 license="GPL-2"
 homepage="https://www.kernel.org"
 distfiles="${KERNEL_SITE}/kernel/v4.x/linux-${version}.tar.xz"
-checksum=029098dcffab74875e086ae970e3828456838da6e0ba22ce3f64ef764f3d7f1a
+checksum=a45c3becd4d08ce411c14628a949d08e2433d8cdeca92036c7013980e93858ab
 
-subpackages="cpupower libcpupower libcpupower-devel libusbip libusbip-devel usbip perf freefall"
+subpackages="cpupower libcpupower libcpupower-devel libusbip libusbip-devel usbip perf freefall tmon"
 
 CFLAGS="-Wno-error"
 case "$XBPS_TARGET_MACHINE" in
 i686*|x86_64*)
 	makedepends+=" libnuma-devel"
-	depends+=" x86_energy_perf_policy>=${version}"
-	subpackages+=" x86_energy_perf_policy"
+	depends+=" x86_energy_perf_policy>=${version} turbostat>=${version}"
+	subpackages+=" x86_energy_perf_policy turbostat"
 	;;
 esac
 
@@ -32,6 +32,7 @@ nocross=yes
 post_extract() {
 	sed -i 's/\$(LIBS)/& $(LDFLAGS)/' tools/power/cpupower/bench/Makefile
 	sed -i 's/SIGCLD/SIGCHLD/g' tools/usb/usbip/src/usbipd.c
+	sed -i 's/^CFLAGS/override &/g' tools/thermal/tmon/Makefile
 }
 do_build() {
 	cd ${wrksrc}/tools/perf
@@ -48,6 +49,9 @@ do_build() {
 	i686*|x86_64*)
 		cd ${wrksrc}/tools/power/x86/x86_energy_perf_policy
 		make ${makejobs}
+
+		cd ${wrksrc}/tools/power/x86/turbostat
+		make ${makejobs} CC=$CC LD=$LD CFLAGS="$CFLAGS" LDFLAGS="$LDFLAGS"
 	esac
 
 	cd ${wrksrc}/tools/laptop/freefall
@@ -59,6 +63,9 @@ do_build() {
 	./autogen.sh
 	./configure --prefix=/usr --sbindir=/usr/bin
 	make ${makejobs}
+
+	cd ${wrksrc}/tools/thermal/tmon
+	make ${makejobs} CC=$CC LD=$LD CFLAGS="$CFLAGS" LDFLAGS="$LDFLAGS"
 }
 
 do_install() {
@@ -174,3 +181,19 @@ freefall_package() {
 		vsv freefall
 	}
 }
+turbostat_package() {
+	short_desc="Report processor frequency and idle statistics"
+	pkg_install() {
+		cd ${wrksrc}/tools/power/x86/turbostat
+		vbin turbostat
+		vman turbostat.8
+	}
+}
+tmon_package() {
+	short_desc="Monitoring and Testing Tool for Linux kernel thermal subsystem"
+	pkg_install() {
+		cd ${wrksrc}/tools/thermal/tmon
+		vbin tmon
+		vman tmon.8
+	}
+}
diff --git a/srcpkgs/tmon b/srcpkgs/tmon
new file mode 120000
index 00000000000..6594bfcc259
--- /dev/null
+++ b/srcpkgs/tmon
@@ -0,0 +1 @@
+linux-tools
\ No newline at end of file
diff --git a/srcpkgs/turbostat b/srcpkgs/turbostat
new file mode 120000
index 00000000000..6594bfcc259
--- /dev/null
+++ b/srcpkgs/turbostat
@@ -0,0 +1 @@
+linux-tools
\ No newline at end of file