[Kernel-packages] [Bug 1945221] Re: CPU frequency stuck at minimum value..again Ubuntu 20.04.3
I'm not sure what's needed to bisect the kernel? What would I need to do? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu. https://bugs.launchpad.net/bugs/1945221 Title: CPU frequency stuck at minimum value..again Ubuntu 20.04.3 Status in thermald package in Ubuntu: In Progress Bug description: I would really like to find out why my cpu's keep reverting back to a cpu powersave mode after I get a kernel update then reboot. I cleaned my laptops vent but this seems to happen whenever a new kernel is updated and installed. https://askubuntu.com/questions/1366090/ubuntu-20-04-3-lts- significant-throttling-of- intel-i7-processor?noredirect=1#comment2345549_1366090 Description:Ubuntu 20.04.3 LTS Release:20.04 Computer Summary Computer Processor Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz Memory 16315MB (4407MB used) Machine TypeLaptop Operating SystemUbuntu 20.04.3 LTS User Name rt (rt) Date/Time Mon 30 Aug 2021 02:33:09 PM EDT Display Resolution 1920x1080 pixels OpenGL Renderer Mesa DRI Intel(R) HD Graphics 4600 (HSW GT2) X11 Vendor The X.Org Foundation Audio Devices Audio Adapter HDA-Intel - HDA Intel HDMI Audio Adapter HDA-Intel - HDA Intel PCH Audio Adapter USB-Audio - USB Audio Device Input Devices Power Button Sleep Button Lid Switch Power Button AT Translated Set 2 keyboard USB Audio Device ETPS/2 Elantech Touchpad Logitech Anywhere MX Video Bus HDA Intel PCH Mic HDA Intel PCH Front Headphone HDA Intel HDMI HDMI/DP,pcm:3 HDA Intel HDMI HDMI/DP,pcm:7 HDA Intel HDMI HDMI/DP,pcm:8 HDA Intel HDMI HDMI/DP,pcm:9 HDA Intel HDMI HDMI/DP,pcm:10 Printers (CUPS) OfficeJet_Pro_6978 Default SCSI Disks TSSTcorp CDDVDW SN-208DB ATA INTEL SSDMCEAC12 ATA ST1000LM014-1EJ1 Operating System Version Kernel Linux 5.4.0-81-generic (x86_64) Version #91-Ubuntu SMP Thu Jul 15 19:09:17 UTC 2021 C Library GNU C Library / (Ubuntu GLIBC 2.31-0ubuntu9.2) 2.31 DistributionUbuntu 20.04.3 LTS Current Session Computer Name sys76 User Name rt (rt) Languageen_US.UTF-8 () Home Directory /home/rt Misc Uptime 20 minutes Load Average0.83, 1.37, 1.62 Available entropy in /dev/random3649 bits (healthy) rt@sys76:~$ dpkg -l *freq* | grep ii rt@sys76:~$ rt@sys76:~$ sudo turbostat --Summary --quiet --show Busy%,Bzy_MHz,PkgTmp,PkgWatt,GFXWatt,IRQ --interval 6 Busy% Bzy_MHz IRQ PkgTmp PkgWatt GFXWatt 2.95800 334747 2.160.01 2.76800 306949 2.150.01 5.85800 512248 2.730.01 11.87 800 800847 3.410.04 8.23800 577847 2.860.05 rt@sys76:~$ lscpu Architecture:x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 39 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 2 Core(s) per socket: 4 Socket(s): 1 NUMA node(s):1 Vendor ID: GenuineIntel CPU family: 6 Model: 60 Model name: Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz Stepping:3 CPU MHz: 798.103 CPU max MHz: 3400. CPU min MHz: 800. BogoMIPS:4788.65 Virtualization: VT-x L1d cache: 128 KiB L1i cache: 128 KiB L2 cache:1 MiB L3 cache:6 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: KVM: Mitigation: Split huge pages Vulnerability L1tf: Mitigation; PTE Inversion; VMX conditional cache flushes, SMT vulne rable Vulnerability Mds: Mitigation; Clear CPU buffers; SMT vulnerable Vulnerability Meltdown: Mitigation; PTI Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1:Mitigation; usercopy/swapgs barriers and __user pointer sanitizatio n Vulnerability Spectre v2:Mitigation; Full generic retpoline, IBPB conditional, IBRS_FW, STIB P conditional, RSB filling
[Kernel-packages] [Bug 1945221] Re: CPU frequency stuck at minimum value..again Ubuntu 20.04.3
The speed is limited on every boot now...I also notice my bios time
being reset to 2013...when unplugged from the wall (I'm going to open it
up, the cmos battery may have died.)
rt@sys76:~$ sudo grep . /sys/class/powercap/intel-rapl/intel-rapl\:0/*
[sudo] password for rt:
/sys/class/powercap/intel-rapl/intel-rapl:0/constraint_0_max_power_uw:4700
/sys/class/powercap/intel-rapl/intel-rapl:0/constraint_0_name:long_term
/sys/class/powercap/intel-rapl/intel-rapl:0/constraint_0_power_limit_uw:4700
/sys/class/powercap/intel-rapl/intel-rapl:0/constraint_0_time_window_us:27983872
/sys/class/powercap/intel-rapl/intel-rapl:0/constraint_1_max_power_uw:0
/sys/class/powercap/intel-rapl/intel-rapl:0/constraint_1_name:short_term
/sys/class/powercap/intel-rapl/intel-rapl:0/constraint_1_power_limit_uw:5875
/sys/class/powercap/intel-rapl/intel-rapl:0/constraint_1_time_window_us:2440
grep: /sys/class/powercap/intel-rapl/intel-rapl:0/device: Is a directory
/sys/class/powercap/intel-rapl/intel-rapl:0/enabled:0
/sys/class/powercap/intel-rapl/intel-rapl:0/energy_uj:5242172615
grep: /sys/class/powercap/intel-rapl/intel-rapl:0/intel-rapl:0:0: Is a directory
grep: /sys/class/powercap/intel-rapl/intel-rapl:0/intel-rapl:0:1: Is a directory
grep: /sys/class/powercap/intel-rapl/intel-rapl:0/intel-rapl:0:2: Is a directory
/sys/class/powercap/intel-rapl/intel-rapl:0/max_energy_range_uj:262143328850
/sys/class/powercap/intel-rapl/intel-rapl:0/name:package-0
grep: /sys/class/powercap/intel-rapl/intel-rapl:0/power: Is a directory
grep: /sys/class/powercap/intel-rapl/intel-rapl:0/subsystem: Is a directory
rt@sys76:~$
rt@sys76:~$
rt@sys76:~$
rt@sys76:~$
rt@sys76:~$
rt@sys76:~$
rt@sys76:~$ sudo rdmsr -c -p0 0x64F
rdmsr: CPU 0 cannot read MSR 0x064f
rt@sys76:~$ sudo strace rdmsr 0x64F
execve("/usr/sbin/rdmsr", ["rdmsr", "0x64F"], 0x7ffe9486b188 /* 16 vars */) = 0
brk(NULL) = 0x5633b869a000
arch_prctl(0x3001 /* ARCH_??? */, 0x7ffe398f8370) = -1 EINVAL (Invalid argument)
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=79034, ...}) = 0
mmap(NULL, 79034, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fc1f8b19000
close(3)= 0
openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360q\2\0\0\0\0\0"...,
832) = 832
pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"...,
784, 64) = 784
pread64(3, "\4\0\0\0\20\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0",
32, 848) = 32
pread64(3,
"\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\t\233\222%\274\260\320\31\331\326\10\204\276X>\263"...,
68, 880) = 68
fstat(3, {st_mode=S_IFREG|0755, st_size=2029224, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fc1f8b17000
pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"...,
784, 64) = 784
pread64(3, "\4\0\0\0\20\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0",
32, 848) = 32
pread64(3,
"\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\t\233\222%\274\260\320\31\331\326\10\204\276X>\263"...,
68, 880) = 68
mmap(NULL, 2036952, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fc1f8925000
mprotect(0x7fc1f894a000, 1847296, PROT_NONE) = 0
mmap(0x7fc1f894a000, 1540096, PROT_READ|PROT_EXEC,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x25000) = 0x7fc1f894a000
mmap(0x7fc1f8ac2000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3,
0x19d000) = 0x7fc1f8ac2000
mmap(0x7fc1f8b0d000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1e7000) = 0x7fc1f8b0d000
mmap(0x7fc1f8b13000, 13528, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fc1f8b13000
close(3)= 0
arch_prctl(ARCH_SET_FS, 0x7fc1f8b18580) = 0
mprotect(0x7fc1f8b0d000, 12288, PROT_READ) = 0
mprotect(0x5633b7d85000, 4096, PROT_READ) = 0
mprotect(0x7fc1f8b5a000, 4096, PROT_READ) = 0
munmap(0x7fc1f8b19000, 79034) = 0
openat(AT_FDCWD, "/dev/cpu/0/msr", O_RDONLY) = 3
pread64(3, 0x7ffe398f8288, 8, 1615) = -1 EIO (Input/output error)
write(2, "rdmsr: CPU 0 cannot read MSR 0x0"..., 40rdmsr: CPU 0 cannot read MSR
0x064f
) = 40
exit_group(4) = ?
+++ exited with 4 +++
rt@sys76:~$
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to thermald in Ubuntu.
https://bugs.launchpad.net/bugs/1945221
Title:
CPU frequency stuck at minimum value..again Ubuntu 20.04.3
Status in thermald package in Ubuntu:
In Progress
Bug description:
I would really like to find out why my cpu's keep reverting back to a cpu
powersave mode after I get a kernel update then reboot.
I cleaned my laptops vent but this seems to happen whenever a new
kernel is updated and installed.
[Kernel-packages] [Bug 1945221] Re: CPU frequency stuck at minimum value..again Ubuntu 20.04.3
@koba issue still occurs.
@Doug
rt@sys76:~$ sudo rdmsr -c -p0 0x1b2
0x3
rt@sys76:~$ sudo strace rdmsr 0x1b2
execve("/usr/sbin/rdmsr", ["rdmsr", "0x1b2"], 0x7fff4f90a298 /* 17 vars */) = 0
brk(NULL) = 0x56510cc31000
arch_prctl(0x3001 /* ARCH_??? */, 0x7ffe42320b10) = -1 EINVAL (Invalid argument)
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=253505, ...}) = 0
mmap(NULL, 253505, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fec4390
close(3)= 0
openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360q\2\0\0\0\0\0"...,
832) = 832
pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"...,
784, 64) = 784
pread64(3, "\4\0\0\0\20\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0",
32, 848) = 32
pread64(3,
"\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\t\233\222%\274\260\320\31\331\326\10\204\276X>\263"...,
68, 880) = 68
fstat(3, {st_mode=S_IFREG|0755, st_size=2029224, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fec438fe000
pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"...,
784, 64) = 784
pread64(3, "\4\0\0\0\20\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0",
32, 848) = 32
pread64(3,
"\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\t\233\222%\274\260\320\31\331\326\10\204\276X>\263"...,
68, 880) = 68
mmap(NULL, 2036952, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fec4370c000
mprotect(0x7fec43731000, 1847296, PROT_NONE) = 0
mmap(0x7fec43731000, 1540096, PROT_READ|PROT_EXEC,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x25000) = 0x7fec43731000
mmap(0x7fec438a9000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3,
0x19d000) = 0x7fec438a9000
mmap(0x7fec438f4000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1e7000) = 0x7fec438f4000
mmap(0x7fec438fa000, 13528, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fec438fa000
close(3)= 0
arch_prctl(ARCH_SET_FS, 0x7fec438ff580) = 0
mprotect(0x7fec438f4000, 12288, PROT_READ) = 0
mprotect(0x56510cbb5000, 4096, PROT_READ) = 0
mprotect(0x7fec4396b000, 4096, PROT_READ) = 0
munmap(0x7fec4390, 253505) = 0
openat(AT_FDCWD, "/dev/cpu/0/msr", O_RDONLY) = 3
pread64(3, "\3\0\0\0\0\0\0\0", 8, 434) = 8
close(3)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(0x88, 0), ...}) = 0
brk(NULL) = 0x56510cc31000
brk(0x56510cc52000) = 0x56510cc52000
write(1, "3\n", 23
) = 2
exit_group(0) = ?
+++ exited with 0 +++
rt@sys76:~$
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to thermald in Ubuntu.
https://bugs.launchpad.net/bugs/1945221
Title:
CPU frequency stuck at minimum value..again Ubuntu 20.04.3
Status in thermald package in Ubuntu:
In Progress
Bug description:
I would really like to find out why my cpu's keep reverting back to a cpu
powersave mode after I get a kernel update then reboot.
I cleaned my laptops vent but this seems to happen whenever a new
kernel is updated and installed.
https://askubuntu.com/questions/1366090/ubuntu-20-04-3-lts-
significant-throttling-of-
intel-i7-processor?noredirect=1#comment2345549_1366090
Description:Ubuntu 20.04.3 LTS
Release:20.04
Computer
Summary
Computer
Processor Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz
Memory 16315MB (4407MB used)
Machine TypeLaptop
Operating SystemUbuntu 20.04.3 LTS
User Name rt (rt)
Date/Time Mon 30 Aug 2021 02:33:09 PM EDT
Display
Resolution 1920x1080 pixels
OpenGL Renderer Mesa DRI Intel(R) HD Graphics 4600 (HSW GT2)
X11 Vendor The X.Org Foundation
Audio Devices
Audio Adapter HDA-Intel - HDA Intel HDMI
Audio Adapter HDA-Intel - HDA Intel PCH
Audio Adapter USB-Audio - USB Audio Device
Input Devices
Power Button
Sleep Button
Lid Switch
Power Button
AT Translated Set 2 keyboard
USB Audio Device
ETPS/2 Elantech Touchpad
Logitech Anywhere MX
Video Bus
HDA Intel PCH Mic
HDA Intel PCH Front Headphone
HDA Intel HDMI HDMI/DP,pcm:3
HDA Intel HDMI HDMI/DP,pcm:7
HDA Intel HDMI HDMI/DP,pcm:8
HDA Intel HDMI HDMI/DP,pcm:9
HDA Intel HDMI HDMI/DP,pcm:10
Printers (CUPS)
OfficeJet_Pro_6978 Default
SCSI Disks
TSSTcorp CDDVDW SN-208DB
ATA INTEL SSDMCEAC12
ATA ST1000LM014-1EJ1
Operating System
Version
Kernel Linux 5.4.0-81-generic (x86_64)
Version #91-Ubuntu SMP Thu Jul 15 19:09:17 UTC 2021
C Library GNU C Library / (Ubuntu GLIBC 2.31-0ubuntu9.2) 2.31
DistributionUbuntu
[Kernel-packages] [Bug 1945221] Re: CPU frequency stuck at minimum value..again Ubuntu 20.04.3
ok
rt@sys76:~$ sudo rdmsr -c -p0 0x19c
0x8839080c
rt@sys76:~$ sudo rdmsr -c -p0 0x1aa
0x40
rt@sys76:~$ sudo rdmsr -c -p0 0x1b1
0x8839080c
rt@sys76:~$ sudo rdmsr -c -p0 0x16f
rdmsr: CPU 0 cannot read MSR 0x016f
rt@sys76:~$ sudo rdmsr -c -p0 0x1fc
0x4005d
rt@sys76:~$ sudo strace rdmsr 0x19C
execve("/usr/sbin/rdmsr", ["rdmsr", "0x19C"], 0x7ffdaa2d1488 /* 17 vars */) = 0
brk(NULL) = 0x55b45cb84000
arch_prctl(0x3001 /* ARCH_??? */, 0x7ffc77c46f80) = -1 EINVAL (Invalid argument)
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=253505, ...}) = 0
mmap(NULL, 253505, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f35e41bf000
close(3)= 0
openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360q\2\0\0\0\0\0"...,
832) = 832
pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"...,
784, 64) = 784
pread64(3, "\4\0\0\0\20\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0",
32, 848) = 32
pread64(3,
"\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\t\233\222%\274\260\320\31\331\326\10\204\276X>\263"...,
68, 880) = 68
fstat(3, {st_mode=S_IFREG|0755, st_size=2029224, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f35e41bd000
pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"...,
784, 64) = 784
pread64(3, "\4\0\0\0\20\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0",
32, 848) = 32
pread64(3,
"\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\t\233\222%\274\260\320\31\331\326\10\204\276X>\263"...,
68, 880) = 68
mmap(NULL, 2036952, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f35e3fcb000
mprotect(0x7f35e3ff, 1847296, PROT_NONE) = 0
mmap(0x7f35e3ff, 1540096, PROT_READ|PROT_EXEC,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x25000) = 0x7f35e3ff
mmap(0x7f35e4168000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3,
0x19d000) = 0x7f35e4168000
mmap(0x7f35e41b3000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1e7000) = 0x7f35e41b3000
mmap(0x7f35e41b9000, 13528, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f35e41b9000
close(3)= 0
arch_prctl(ARCH_SET_FS, 0x7f35e41be580) = 0
mprotect(0x7f35e41b3000, 12288, PROT_READ) = 0
mprotect(0x55b45c8b1000, 4096, PROT_READ) = 0
mprotect(0x7f35e422a000, 4096, PROT_READ) = 0
munmap(0x7f35e41bf000, 253505) = 0
openat(AT_FDCWD, "/dev/cpu/0/msr", O_RDONLY) = 3
pread64(3, "\f\109\210\0\0\0\0", 8, 412) = 8
close(3)= 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(0x88, 0x3), ...}) = 0
brk(NULL) = 0x55b45cb84000
brk(0x55b45cba5000) = 0x55b45cba5000
write(1, "8839080c\n", 98839080c
) = 9
exit_group(0) = ?
+++ exited with 0 +++
rt@sys76:~$ sudo strace rdmsr 0x1aa
execve("/usr/sbin/rdmsr", ["rdmsr", "0x1aa"], 0x7fffde650548 /* 17 vars */) = 0
brk(NULL) = 0x555d67d9f000
arch_prctl(0x3001 /* ARCH_??? */, 0x7ffd9bfd56d0) = -1 EINVAL (Invalid argument)
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=253505, ...}) = 0
mmap(NULL, 253505, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd5f63ff000
close(3)= 0
openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360q\2\0\0\0\0\0"...,
832) = 832
pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"...,
784, 64) = 784
pread64(3, "\4\0\0\0\20\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0",
32, 848) = 32
pread64(3,
"\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\t\233\222%\274\260\320\31\331\326\10\204\276X>\263"...,
68, 880) = 68
fstat(3, {st_mode=S_IFREG|0755, st_size=2029224, ...}) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fd5f63fd000
pread64(3, "\6\0\0\0\4\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0"...,
784, 64) = 784
pread64(3, "\4\0\0\0\20\0\0\0\5\0\0\0GNU\0\2\0\0\300\4\0\0\0\3\0\0\0\0\0\0\0",
32, 848) = 32
pread64(3,
"\4\0\0\0\24\0\0\0\3\0\0\0GNU\0\t\233\222%\274\260\320\31\331\326\10\204\276X>\263"...,
68, 880) = 68
mmap(NULL, 2036952, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd5f620b000
mprotect(0x7fd5f623, 1847296, PROT_NONE) = 0
mmap(0x7fd5f623, 1540096, PROT_READ|PROT_EXEC,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x25000) = 0x7fd5f623
mmap(0x7fd5f63a8000, 303104, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3,
0x19d000) = 0x7fd5f63a8000
mmap(0x7fd5f63f3000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1e7000) =
[Kernel-packages] [Bug 1945221] Re: CPU frequency stuck at minimum value..again Ubuntu 20.04.3
Ok One terminal was running rt@sys76:~$ taskset -c 2 yes > /dev/null 2nd terminal data: rt@sys76:~$ grep . /sys/devices/system/cpu/intel_pstate/* /sys/devices/system/cpu/intel_pstate/max_perf_pct:100 /sys/devices/system/cpu/intel_pstate/min_perf_pct:50 /sys/devices/system/cpu/intel_pstate/no_turbo:0 /sys/devices/system/cpu/intel_pstate/num_pstates:27 /sys/devices/system/cpu/intel_pstate/status:active /sys/devices/system/cpu/intel_pstate/turbo_pct:38 rt@sys76:~$ rt@sys76:~$ rt@sys76:~$ rt@sys76:~$ rt@sys76:~$ rt@sys76:~$ rt@sys76:~$ grep . /sys/devices/system/cpu/cpu2/cpufreq/* /sys/devices/system/cpu/cpu2/cpufreq/affected_cpus:2 /sys/devices/system/cpu/cpu2/cpufreq/cpuinfo_max_freq:340 /sys/devices/system/cpu/cpu2/cpufreq/cpuinfo_min_freq:80 /sys/devices/system/cpu/cpu2/cpufreq/cpuinfo_transition_latency:0 /sys/devices/system/cpu/cpu2/cpufreq/related_cpus:2 /sys/devices/system/cpu/cpu2/cpufreq/scaling_available_governors:performance powersave /sys/devices/system/cpu/cpu2/cpufreq/scaling_cur_freq:798228 /sys/devices/system/cpu/cpu2/cpufreq/scaling_driver:intel_pstate /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor:powersave /sys/devices/system/cpu/cpu2/cpufreq/scaling_max_freq:340 /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq:80 /sys/devices/system/cpu/cpu2/cpufreq/scaling_setspeed: rt@sys76:~$ rt@sys76:~$ sudo rdmsr --bitfield 15:8 -u -a 0x198 [sudo] password for rt: 8 8 8 8 8 8 8 8 rt@sys76:~$ rt@sys76:~$ rt@sys76:~$ rt@sys76:~$ sudo rdmsr --bitfield 15:8 -u -a 0x199 17 17 34 17 17 34 17 17 rt@sys76:~$ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu. https://bugs.launchpad.net/bugs/1945221 Title: CPU frequency stuck at minimum value..again Ubuntu 20.04.3 Status in thermald package in Ubuntu: In Progress Bug description: I would really like to find out why my cpu's keep reverting back to a cpu powersave mode after I get a kernel update then reboot. I cleaned my laptops vent but this seems to happen whenever a new kernel is updated and installed. https://askubuntu.com/questions/1366090/ubuntu-20-04-3-lts- significant-throttling-of- intel-i7-processor?noredirect=1#comment2345549_1366090 Description:Ubuntu 20.04.3 LTS Release:20.04 Computer Summary Computer Processor Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz Memory 16315MB (4407MB used) Machine TypeLaptop Operating SystemUbuntu 20.04.3 LTS User Name rt (rt) Date/Time Mon 30 Aug 2021 02:33:09 PM EDT Display Resolution 1920x1080 pixels OpenGL Renderer Mesa DRI Intel(R) HD Graphics 4600 (HSW GT2) X11 Vendor The X.Org Foundation Audio Devices Audio Adapter HDA-Intel - HDA Intel HDMI Audio Adapter HDA-Intel - HDA Intel PCH Audio Adapter USB-Audio - USB Audio Device Input Devices Power Button Sleep Button Lid Switch Power Button AT Translated Set 2 keyboard USB Audio Device ETPS/2 Elantech Touchpad Logitech Anywhere MX Video Bus HDA Intel PCH Mic HDA Intel PCH Front Headphone HDA Intel HDMI HDMI/DP,pcm:3 HDA Intel HDMI HDMI/DP,pcm:7 HDA Intel HDMI HDMI/DP,pcm:8 HDA Intel HDMI HDMI/DP,pcm:9 HDA Intel HDMI HDMI/DP,pcm:10 Printers (CUPS) OfficeJet_Pro_6978 Default SCSI Disks TSSTcorp CDDVDW SN-208DB ATA INTEL SSDMCEAC12 ATA ST1000LM014-1EJ1 Operating System Version Kernel Linux 5.4.0-81-generic (x86_64) Version #91-Ubuntu SMP Thu Jul 15 19:09:17 UTC 2021 C Library GNU C Library / (Ubuntu GLIBC 2.31-0ubuntu9.2) 2.31 DistributionUbuntu 20.04.3 LTS Current Session Computer Name sys76 User Name rt (rt) Languageen_US.UTF-8 () Home Directory /home/rt Misc Uptime 20 minutes Load Average0.83, 1.37, 1.62 Available entropy in /dev/random3649 bits (healthy) rt@sys76:~$ dpkg -l *freq* | grep ii rt@sys76:~$ rt@sys76:~$ sudo turbostat --Summary --quiet --show Busy%,Bzy_MHz,PkgTmp,PkgWatt,GFXWatt,IRQ --interval 6 Busy% Bzy_MHz IRQ PkgTmp PkgWatt GFXWatt 2.95800 334747 2.160.01 2.76800 306949 2.150.01 5.85800 512248 2.730.01 11.87 800 800847 3.410.04 8.23800 577847 2.860.05 rt@sys76:~$ lscpu Architecture:x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 39 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 2 Core(s) per socket: 4 Socket(s): 1 NUMA node(s):1 Vendor ID:
[Kernel-packages] [Bug 1945221] Re: CPU frequency stuck at minimum value..again Ubuntu 20.04.3
Now after another reboot the speed is stuck at 800mhz again and doesn't move rt@sys76:~$ uname -r 5.15.5-76051505-generic rt@sys76:~$ grep CONFIG_CPU_FREQ_DEFAULT /boot/config-5.15.5-76051505-generic # CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL=y rt@sys76:~$ rt@sys76:~$ sudo turbostat --Summary --quiet --show Busy%,Bzy_MHz,IRQ,PkgWatt,PkgTmp,RAMWatt,GFXWatt,CorWatt --interval 10 [sudo] password for rt: Busy% Bzy_MHz IRQ PkgTmp PkgWatt CorWatt GFXWatt 2.42800 555043 1.590.050.02 15.37 800 17228 44 2.990.420.17 19.79 800 25124 44 3.500.510.15 31.52 800 42876 46 5.060.880.44 9.73800 14967 46 2.610.250.15 3.60800 735846 1.660.070.04 4.63800 852946 1.870.100.04 3.29800 724346 1.680.070.03 7.49800 12913 47 2.290.190.07 rt@sys76:~$ cpufreq-info cpufrequtils 008: cpufreq-info (C) Dominik Brodowski 2004-2009 Report errors and bugs to cpuf...@vger.kernel.org, please. analyzing CPU 0: driver: intel_pstate CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: 4294.55 ms. hardware limits: 800 MHz - 3.40 GHz available cpufreq governors: performance, powersave current policy: frequency should be within 800 MHz and 3.40 GHz. The governor "performance" may decide which speed to use within this range. current CPU frequency is 798 MHz. analyzing CPU 1: driver: intel_pstate CPUs which run at the same hardware frequency: 1 CPUs which need to have their frequency coordinated by software: 1 maximum transition latency: 4294.55 ms. hardware limits: 800 MHz - 3.40 GHz available cpufreq governors: performance, powersave current policy: frequency should be within 800 MHz and 3.40 GHz. The governor "performance" may decide which speed to use within this range. current CPU frequency is 798 MHz. analyzing CPU 2: driver: intel_pstate CPUs which run at the same hardware frequency: 2 CPUs which need to have their frequency coordinated by software: 2 maximum transition latency: 4294.55 ms. hardware limits: 800 MHz - 3.40 GHz available cpufreq governors: performance, powersave current policy: frequency should be within 800 MHz and 3.40 GHz. The governor "performance" may decide which speed to use within this range. current CPU frequency is 798 MHz. analyzing CPU 3: driver: intel_pstate CPUs which run at the same hardware frequency: 3 CPUs which need to have their frequency coordinated by software: 3 maximum transition latency: 4294.55 ms. hardware limits: 800 MHz - 3.40 GHz available cpufreq governors: performance, powersave current policy: frequency should be within 800 MHz and 3.40 GHz. The governor "performance" may decide which speed to use within this range. current CPU frequency is 798 MHz. analyzing CPU 4: driver: intel_pstate CPUs which run at the same hardware frequency: 4 CPUs which need to have their frequency coordinated by software: 4 maximum transition latency: 4294.55 ms. hardware limits: 800 MHz - 3.40 GHz available cpufreq governors: performance, powersave current policy: frequency should be within 800 MHz and 3.40 GHz. The governor "performance" may decide which speed to use within this range. current CPU frequency is 798 MHz. analyzing CPU 5: driver: intel_pstate CPUs which run at the same hardware frequency: 5 CPUs which need to have their frequency coordinated by software: 5 maximum transition latency: 4294.55 ms. hardware limits: 800 MHz - 3.40 GHz available cpufreq governors: performance, powersave current policy: frequency should be within 800 MHz and 3.40 GHz. The governor "performance" may decide which speed to use within this range. current CPU frequency is 799 MHz. analyzing CPU 6: driver: intel_pstate CPUs which run at the same hardware frequency: 6 CPUs which need to have their frequency coordinated by software: 6 maximum transition latency: 4294.55 ms. hardware limits: 800 MHz - 3.40 GHz available cpufreq governors: performance, powersave current policy: frequency should be within 800 MHz and 3.40 GHz. The governor "performance" may decide which speed to use within this range. current CPU frequency is 798 MHz. analyzing CPU 7: driver: intel_pstate CPUs which run at the same hardware frequency: 7 CPUs which need to have their frequency coordinated by software: 7 maximum transition latency:
[Kernel-packages] [Bug 1945221] Re: CPU frequency stuck at minimum value..again Ubuntu 20.04.3
Yes I can get it to boot into active mode thanks to Doug, but after several minutes the cpu drops to 798-800mhz and won't increase no matter if I try and change it. I did notice that the scaling_governor always boots to powersave mode. When I change it to performance after several minutes the cpu drops to 798-800mhz again. I did find a similar problem "Linux kernel 5.8 defaults to passive mode for intel_pstate driver for cpu before skylake" but it always boots to the powersave governor and changing it doesn't fix the issue. https://www.reddit.com/r/linux/comments/ihdozd/linux_kernel_58_defaults_to_passive_mode_for/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu. https://bugs.launchpad.net/bugs/1945221 Title: CPU frequency stuck at minimum value..again Ubuntu 20.04.3 Status in thermald package in Ubuntu: In Progress Bug description: I would really like to find out why my cpu's keep reverting back to a cpu powersave mode after I get a kernel update then reboot. I cleaned my laptops vent but this seems to happen whenever a new kernel is updated and installed. https://askubuntu.com/questions/1366090/ubuntu-20-04-3-lts- significant-throttling-of- intel-i7-processor?noredirect=1#comment2345549_1366090 Description:Ubuntu 20.04.3 LTS Release:20.04 Computer Summary Computer Processor Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz Memory 16315MB (4407MB used) Machine TypeLaptop Operating SystemUbuntu 20.04.3 LTS User Name rt (rt) Date/Time Mon 30 Aug 2021 02:33:09 PM EDT Display Resolution 1920x1080 pixels OpenGL Renderer Mesa DRI Intel(R) HD Graphics 4600 (HSW GT2) X11 Vendor The X.Org Foundation Audio Devices Audio Adapter HDA-Intel - HDA Intel HDMI Audio Adapter HDA-Intel - HDA Intel PCH Audio Adapter USB-Audio - USB Audio Device Input Devices Power Button Sleep Button Lid Switch Power Button AT Translated Set 2 keyboard USB Audio Device ETPS/2 Elantech Touchpad Logitech Anywhere MX Video Bus HDA Intel PCH Mic HDA Intel PCH Front Headphone HDA Intel HDMI HDMI/DP,pcm:3 HDA Intel HDMI HDMI/DP,pcm:7 HDA Intel HDMI HDMI/DP,pcm:8 HDA Intel HDMI HDMI/DP,pcm:9 HDA Intel HDMI HDMI/DP,pcm:10 Printers (CUPS) OfficeJet_Pro_6978 Default SCSI Disks TSSTcorp CDDVDW SN-208DB ATA INTEL SSDMCEAC12 ATA ST1000LM014-1EJ1 Operating System Version Kernel Linux 5.4.0-81-generic (x86_64) Version #91-Ubuntu SMP Thu Jul 15 19:09:17 UTC 2021 C Library GNU C Library / (Ubuntu GLIBC 2.31-0ubuntu9.2) 2.31 DistributionUbuntu 20.04.3 LTS Current Session Computer Name sys76 User Name rt (rt) Languageen_US.UTF-8 () Home Directory /home/rt Misc Uptime 20 minutes Load Average0.83, 1.37, 1.62 Available entropy in /dev/random3649 bits (healthy) rt@sys76:~$ dpkg -l *freq* | grep ii rt@sys76:~$ rt@sys76:~$ sudo turbostat --Summary --quiet --show Busy%,Bzy_MHz,PkgTmp,PkgWatt,GFXWatt,IRQ --interval 6 Busy% Bzy_MHz IRQ PkgTmp PkgWatt GFXWatt 2.95800 334747 2.160.01 2.76800 306949 2.150.01 5.85800 512248 2.730.01 11.87 800 800847 3.410.04 8.23800 577847 2.860.05 rt@sys76:~$ lscpu Architecture:x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 39 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 2 Core(s) per socket: 4 Socket(s): 1 NUMA node(s):1 Vendor ID: GenuineIntel CPU family: 6 Model: 60 Model name: Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz Stepping:3 CPU MHz: 798.103 CPU max MHz: 3400. CPU min MHz: 800. BogoMIPS:4788.65 Virtualization: VT-x L1d cache: 128 KiB L1i cache: 128 KiB L2 cache:1 MiB L3 cache:6 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: KVM: Mitigation: Split huge pages Vulnerability L1tf: Mitigation; PTE Inversion; VMX conditional cache flushes, SMT vulne rable Vulnerability Mds:
[Kernel-packages] [Bug 1945221] Re: CPU frequency stuck at minimum value..again Ubuntu 20.04.3
Here's a list I can't remember the last time it worked, if you do a google search on "ubuntu cpu lowest freq" seems to be a very common problem but none of the fixes work for me. I can't change the speed of my CPU's in my bios (a system76 linux machine). What do you want me to check in the bios? Here's the kernel versions rt@sys76:~$ uname --all Linux sys76 5.15.5-76051505-generic #202111250933~1638201579~20.04~09f1aa7~dev-Ubuntu SMP Tue Nov 30 x86_64 x86_64 x86_64 GNU/Linux rt@sys76:~$ rt@sys76:~$ dpkg --list | grep linux-image rc linux-image-4.10.0-27-generic 4.10.0-27.30~16.04.2 amd64Linux kernel image for version 4.10.0 on 64 bit x86 SMP rc linux-image-4.10.0-28-generic 4.10.0-28.32~16.04.2 amd64Linux kernel image for version 4.10.0 on 64 bit x86 SMP rc linux-image-4.10.0-30-generic 4.10.0-30.34~16.04.1 amd64Linux kernel image for version 4.10.0 on 64 bit x86 SMP rc linux-image-4.10.0-32-generic 4.10.0-32.36~16.04.1 amd64Linux kernel image for version 4.10.0 on 64 bit x86 SMP rc linux-image-4.10.0-33-generic 4.10.0-33.37~16.04.1 amd64Linux kernel image for version 4.10.0 on 64 bit x86 SMP rc linux-image-4.10.0-42-generic 4.10.0-42.46~16.04.1 amd64Linux kernel image for version 4.10.0 on 64 bit x86 SMP rc linux-image-4.13.0-26-generic 4.13.0-26.29~16.04.2 amd64Linux kernel image for version 4.13.0 on 64 bit x86 SMP rc linux-image-4.15.0-101-generic 4.15.0-101.102 amd64Signed kernel image generic rc linux-image-4.15.0-106-generic 4.15.0-106.107 amd64Signed kernel image generic rc linux-image-4.15.0-108-generic 4.15.0-108.109 amd64Signed kernel image generic rc linux-image-4.15.0-109-generic 4.15.0-109.110 amd64Signed kernel image generic rc linux-image-4.15.0-111-generic 4.15.0-111.112 amd64Signed kernel image generic rc linux-image-4.15.0-112-generic 4.15.0-112.113 amd64Signed kernel image generic rc linux-image-4.15.0-115-generic 4.15.0-115.116 amd64Signed kernel image generic rc linux-image-4.15.0-117-generic 4.15.0-117.118 amd64Signed kernel image generic rc linux-image-4.15.0-118-generic 4.15.0-118.119 amd64Signed kernel image generic rc linux-image-4.15.0-20-generic 4.15.0-20.21 amd64Signed kernel image generic rc linux-image-4.15.0-22-generic 4.15.0-22.24 amd64Signed kernel image generic rc linux-image-4.15.0-23-generic 4.15.0-23.25 amd64Signed kernel image generic rc linux-image-4.15.0-24-generic 4.15.0-24.26 amd64Signed kernel image generic rc linux-image-4.15.0-29-generic 4.15.0-29.31 amd64Signed kernel image generic rc linux-image-4.15.0-30-generic 4.15.0-30.32 amd64Signed kernel image generic rc linux-image-4.15.0-32-generic 4.15.0-32.35 amd64Signed kernel image generic rc linux-image-4.15.0-33-generic 4.15.0-33.36 amd64Signed kernel image generic rc linux-image-4.15.0-36-generic 4.15.0-36.39 amd64Signed kernel image generic rc linux-image-4.15.0-38-generic 4.15.0-38.41
[Kernel-packages] [Bug 1945221] Re: CPU frequency stuck at minimum value..again Ubuntu 20.04.3
ok... rt@sys76:~$ sudo cpupower -c all frequency-info [sudo] password for rt: analyzing CPU 0: driver: intel_cpufreq CPUs which run at the same hardware frequency: 0 CPUs which need to have their frequency coordinated by software: 0 maximum transition latency: 20.0 us hardware limits: 800 MHz - 3.40 GHz available cpufreq governors: conservative ondemand userspace powersave performance schedutil current policy: frequency should be within 1.70 GHz and 3.40 GHz. The governor "ondemand" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 798 MHz (asserted by call to kernel) boost state support: Supported: yes Active: yes analyzing CPU 1: driver: intel_cpufreq CPUs which run at the same hardware frequency: 1 CPUs which need to have their frequency coordinated by software: 1 maximum transition latency: 20.0 us hardware limits: 800 MHz - 3.40 GHz available cpufreq governors: conservative ondemand userspace powersave performance schedutil current policy: frequency should be within 1.70 GHz and 3.40 GHz. The governor "ondemand" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 798 MHz (asserted by call to kernel) boost state support: Supported: yes Active: yes analyzing CPU 2: driver: intel_cpufreq CPUs which run at the same hardware frequency: 2 CPUs which need to have their frequency coordinated by software: 2 maximum transition latency: 20.0 us hardware limits: 800 MHz - 3.40 GHz available cpufreq governors: conservative ondemand userspace powersave performance schedutil current policy: frequency should be within 1.70 GHz and 3.40 GHz. The governor "ondemand" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 798 MHz (asserted by call to kernel) boost state support: Supported: yes Active: yes analyzing CPU 3: driver: intel_cpufreq CPUs which run at the same hardware frequency: 3 CPUs which need to have their frequency coordinated by software: 3 maximum transition latency: 20.0 us hardware limits: 800 MHz - 3.40 GHz available cpufreq governors: conservative ondemand userspace powersave performance schedutil current policy: frequency should be within 1.70 GHz and 3.40 GHz. The governor "ondemand" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 798 MHz (asserted by call to kernel) boost state support: Supported: yes Active: yes analyzing CPU 4: driver: intel_cpufreq CPUs which run at the same hardware frequency: 4 CPUs which need to have their frequency coordinated by software: 4 maximum transition latency: 20.0 us hardware limits: 800 MHz - 3.40 GHz available cpufreq governors: conservative ondemand userspace powersave performance schedutil current policy: frequency should be within 1.70 GHz and 3.40 GHz. The governor "ondemand" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 798 MHz (asserted by call to kernel) boost state support: Supported: yes Active: yes analyzing CPU 5: driver: intel_cpufreq CPUs which run at the same hardware frequency: 5 CPUs which need to have their frequency coordinated by software: 5 maximum transition latency: 20.0 us hardware limits: 800 MHz - 3.40 GHz available cpufreq governors: conservative ondemand userspace powersave performance schedutil current policy: frequency should be within 1.70 GHz and 3.40 GHz. The governor "ondemand" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 798 MHz (asserted by call to kernel) boost state support: Supported: yes Active: yes analyzing CPU 6: driver: intel_cpufreq CPUs which run at the same hardware frequency: 6 CPUs which need to have their frequency coordinated by software: 6 maximum transition latency: 20.0 us hardware limits: 800 MHz - 3.40 GHz available cpufreq governors: conservative ondemand userspace powersave performance schedutil current policy: frequency should be within 1.70 GHz and 3.40 GHz. The governor "ondemand" may decide which speed to use within this range. current CPU frequency: Unable to call hardware current CPU frequency: 798 MHz (asserted by call to kernel) boost state support: Supported: yes Active: yes analyzing CPU 7: driver: intel_cpufreq CPUs which run at the same hardware frequency: 7 CPUs which need to have their frequency coordinated by software: 7
[Kernel-packages] [Bug 1945221] Re: CPU frequency stuck at minimum value..again Ubuntu 20.04.3
rt@sys76:~$ sudo systemctl status thermald.service ● thermald.service - Thermal Daemon Service Loaded: loaded (/lib/systemd/system/thermald.service; enabled; v> Active: inactive (dead) since Wed 2021-12-01 09:39:26 EST; 9s ago Process: 1319 ExecStart=/usr/sbin/thermald --systemd --dbus-enabl> Main PID: 1319 (code=exited, status=0/SUCCESS) Nov 30 09:41:40 sys76 thermald[1319]: 13 CPUID levels; family:model:s> Nov 30 09:41:40 sys76 thermald[1319]: Polling mode is enabled: 4 Nov 30 09:41:40 sys76 thermald[1319]: sensor id 5 : No temp sysfs for> Nov 30 09:41:40 sys76 thermald[1319]: sensor id 5 : No temp sysfs for> Nov 30 09:41:40 sys76 thermald[1319]: sensor id 5 : No temp sysfs for> Dec 01 09:39:24 sys76 thermald[1319]: Terminating ... Dec 01 09:39:24 sys76 systemd[1]: Stopping Thermal Daemon Service... Dec 01 09:39:25 sys76 thermald[1319]: terminating on user request .. Dec 01 09:39:26 sys76 systemd[1]: thermald.service: Succeeded. Dec 01 09:39:26 sys76 systemd[1]: Stopped Thermal Daemon Service. lines 1-16/16 (END)...skipping... ● thermald.service - Thermal Daemon Service Loaded: loaded (/lib/systemd/system/thermald.service; enabled; ven> Active: inactive (dead) since Wed 2021-12-01 09:39:26 EST; 9s ago Process: 1319 ExecStart=/usr/sbin/thermald --systemd --dbus-enable > Main PID: 1319 (code=exited, status=0/SUCCESS) Nov 30 09:41:40 sys76 thermald[1319]: 13 CPUID levels; family:model:ste> Nov 30 09:41:40 sys76 thermald[1319]: Polling mode is enabled: 4 Nov 30 09:41:40 sys76 thermald[1319]: sensor id 5 : No temp sysfs for r> Nov 30 09:41:40 sys76 thermald[1319]: sensor id 5 : No temp sysfs for r> Nov 30 09:41:40 sys76 thermald[1319]: sensor id 5 : No temp sysfs for r> Dec 01 09:39:24 sys76 thermald[1319]: Terminating ... Dec 01 09:39:24 sys76 systemd[1]: Stopping Thermal Daemon Service... Dec 01 09:39:25 sys76 thermald[1319]: terminating on user request .. Dec 01 09:39:26 sys76 systemd[1]: thermald.service: Succeeded. Dec 01 09:39:26 sys76 systemd[1]: Stopped Thermal Daemon Service. ~ ~ ~ ~ ~ ~ ~ ~ ~ lines 1-16/16 (END)...skipping... ● thermald.service - Thermal Daemon Service Loaded: loaded (/lib/systemd/system/thermald.service; enabled; vendor pre> Active: inactive (dead) since Wed 2021-12-01 09:39:26 EST; 9s ago Process: 1319 ExecStart=/usr/sbin/thermald --systemd --dbus-enable --adapt> Main PID: 1319 (code=exited, status=0/SUCCESS) Nov 30 09:41:40 sys76 thermald[1319]: 13 CPUID levels; family:model:stepping 0> Nov 30 09:41:40 sys76 thermald[1319]: Polling mode is enabled: 4 Nov 30 09:41:40 sys76 thermald[1319]: sensor id 5 : No temp sysfs for reading > Nov 30 09:41:40 sys76 thermald[1319]: sensor id 5 : No temp sysfs for reading > Nov 30 09:41:40 sys76 thermald[1319]: sensor id 5 : No temp sysfs for reading > Dec 01 09:39:24 sys76 thermald[1319]: Terminating ... Dec 01 09:39:24 sys76 systemd[1]: Stopping Thermal Daemon Service... Dec 01 09:39:25 sys76 thermald[1319]: terminating on user request .. Dec 01 09:39:26 sys76 systemd[1]: thermald.service: Succeeded. Dec 01 09:39:26 sys76 systemd[1]: Stopped Thermal Daemon Service. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ lines 1-16/16 (END)...skipping... ● thermald.service - Thermal Daemon Service Loaded: loaded (/lib/systemd/system/thermald.service; enabled; vendor preset> Active: inactive (dead) since Wed 2021-12-01 09:39:26 EST; 9s ago Process: 1319 ExecStart=/usr/sbin/thermald --systemd --dbus-enable --adaptive> Main PID: 1319 (code=exited, status=0/SUCCESS) Nov 30 09:41:40 sys76 thermald[1319]: 13 CPUID levels; family:model:stepping 0x6:> Nov 30 09:41:40 sys76 thermald[1319]: Polling mode is enabled: 4 Nov 30 09:41:40 sys76 thermald[1319]: sensor id 5 : No temp sysfs for reading raw> Nov 30 09:41:40 sys76 thermald[1319]: sensor id 5 : No temp sysfs for reading raw> Nov 30 09:41:40 sys76 thermald[1319]: sensor id 5 : No temp sysfs for reading raw> Dec 01 09:39:24 sys76 thermald[1319]: Terminating ... Dec 01 09:39:24 sys76 systemd[1]: Stopping Thermal Daemon Service... Dec 01 09:39:25 sys76 thermald[1319]: terminating on user request .. Dec 01 09:39:26 sys76 systemd[1]: thermald.service: Succeeded. Dec 01 09:39:26 sys76 systemd[1]: Stopped Thermal Daemon Service. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ lines 1-16/16 (END)...skipping... ● thermald.service - Thermal Daemon Service ● thermald.service - Thermal Daemon Service ● thermald.service - Thermal Daemon Service ● thermald.service - Thermal Daemon Service ● thermald.service - Thermal Daemon Service ● thermald.service - Thermal Daemon Service ● thermald.service - Thermal Daemon Service Loaded: loaded (/lib/systemd/system/thermald.service; enabled; vendor preset: enabled) Active: inactive (dead) since Wed 2021-12-01 09:39:26 EST; 9s ago Process: 1319 ExecStart=/usr/sbin/thermald --systemd --dbus-enable --adaptive (code=exited, status=0/> Main PID: 1319 (code=exited, status=0/SUCCESS) Nov 30 09:41:40 sys76 thermald[1319]: 13 CPUID levels;
[Kernel-packages] [Bug 1945221] Re: CPU frequency stuck at minimum value..again Ubuntu 20.04.3
I'm not sure if this is the right package ** Package changed: ubuntu => thermald (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu. https://bugs.launchpad.net/bugs/1945221 Title: CPU frequency stuck at minimum value..again Ubuntu 20.04.3 Status in thermald package in Ubuntu: New Bug description: I would really like to find out why my cpu's keep reverting back to a cpu powersave mode after I get a kernel update then reboot. I cleaned my laptops vent but this seems to happen whenever a new kernel is updated and installed. https://askubuntu.com/questions/1366090/ubuntu-20-04-3-lts- significant-throttling-of- intel-i7-processor?noredirect=1#comment2345549_1366090 Description:Ubuntu 20.04.3 LTS Release:20.04 Computer Summary Computer Processor Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz Memory 16315MB (4407MB used) Machine TypeLaptop Operating SystemUbuntu 20.04.3 LTS User Name rt (rt) Date/Time Mon 30 Aug 2021 02:33:09 PM EDT Display Resolution 1920x1080 pixels OpenGL Renderer Mesa DRI Intel(R) HD Graphics 4600 (HSW GT2) X11 Vendor The X.Org Foundation Audio Devices Audio Adapter HDA-Intel - HDA Intel HDMI Audio Adapter HDA-Intel - HDA Intel PCH Audio Adapter USB-Audio - USB Audio Device Input Devices Power Button Sleep Button Lid Switch Power Button AT Translated Set 2 keyboard USB Audio Device ETPS/2 Elantech Touchpad Logitech Anywhere MX Video Bus HDA Intel PCH Mic HDA Intel PCH Front Headphone HDA Intel HDMI HDMI/DP,pcm:3 HDA Intel HDMI HDMI/DP,pcm:7 HDA Intel HDMI HDMI/DP,pcm:8 HDA Intel HDMI HDMI/DP,pcm:9 HDA Intel HDMI HDMI/DP,pcm:10 Printers (CUPS) OfficeJet_Pro_6978 Default SCSI Disks TSSTcorp CDDVDW SN-208DB ATA INTEL SSDMCEAC12 ATA ST1000LM014-1EJ1 Operating System Version Kernel Linux 5.4.0-81-generic (x86_64) Version #91-Ubuntu SMP Thu Jul 15 19:09:17 UTC 2021 C Library GNU C Library / (Ubuntu GLIBC 2.31-0ubuntu9.2) 2.31 DistributionUbuntu 20.04.3 LTS Current Session Computer Name sys76 User Name rt (rt) Languageen_US.UTF-8 () Home Directory /home/rt Misc Uptime 20 minutes Load Average0.83, 1.37, 1.62 Available entropy in /dev/random3649 bits (healthy) rt@sys76:~$ dpkg -l *freq* | grep ii rt@sys76:~$ rt@sys76:~$ sudo turbostat --Summary --quiet --show Busy%,Bzy_MHz,PkgTmp,PkgWatt,GFXWatt,IRQ --interval 6 Busy% Bzy_MHz IRQ PkgTmp PkgWatt GFXWatt 2.95800 334747 2.160.01 2.76800 306949 2.150.01 5.85800 512248 2.730.01 11.87 800 800847 3.410.04 8.23800 577847 2.860.05 rt@sys76:~$ lscpu Architecture:x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 39 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 2 Core(s) per socket: 4 Socket(s): 1 NUMA node(s):1 Vendor ID: GenuineIntel CPU family: 6 Model: 60 Model name: Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz Stepping:3 CPU MHz: 798.103 CPU max MHz: 3400. CPU min MHz: 800. BogoMIPS:4788.65 Virtualization: VT-x L1d cache: 128 KiB L1i cache: 128 KiB L2 cache:1 MiB L3 cache:6 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: KVM: Mitigation: Split huge pages Vulnerability L1tf: Mitigation; PTE Inversion; VMX conditional cache flushes, SMT vulne rable Vulnerability Mds: Mitigation; Clear CPU buffers; SMT vulnerable Vulnerability Meltdown: Mitigation; PTI Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1:Mitigation; usercopy/swapgs barriers and __user pointer sanitizatio n Vulnerability Spectre v2:Mitigation; Full generic retpoline, IBPB conditional, IBRS_FW, STIB P conditional, RSB filling
[Kernel-packages] [Bug 1673344] [NEW] Ubuntu 16.04 doesn't recongnize wifi card after loosing signal completely (intel 7260) even when I try to restart network manager
Public bug reported: My wireless connection completely disappears and isn't recognized along with my NIC card and doesn't come back until I reboot even if I restart network manager. I've attached the required files showing what my wifi information looks like connected and what it looks like when the problem occurs hopefully a fix or workaround can be found this happens several times a day. Steps: 1) I boot up type in sudo iwconfig wlp3s0 power off (turn off power management) 2) $ iwconfig enp4s0f2 no wireless extensions. lono wireless extensions. wlp3s0IEEE 802.11 ESSID:"2.4ghz" Mode:Managed Frequency:2.437 GHz Access Point: E0:3F:29:93:3F:20 Bit Rate=144.4 Mb/s Tx-Power=22 dBm Retry short limit:7 RTS thr:off Fragment thr:off Power Management:off Link Quality=60/70 Signal level=-50 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:55 Missed beacon:0 3) I loose wifi using 5ghz or 2.4ghz after a certain amount of time 4) sudo rmmod iwlmvm iwlwifi && sudo modprobe iwlmvm iwlwifi 5) sudo systemctl restart network-manager.service I do a **iwconfig** and **I'm missing wlp3s0IEEE 802.11 ESSID:"2.4ghz"** $ iwconfig enp4s0f2 no wireless extensions. lono wireless extensions. I have to reboot to get my wifi back and for ubunutu to recognize my wifi card back how can I prevent this. $ uname -a Linux sys76 4.8.0-41-generic #44~16.04.1-Ubuntu SMP Fri Mar 3 17:11:16 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux $ dmesg | grep iwlwifi 876.891600] iwlwifi :03:00.0: Error sending SCAN_OFFLOAD_REQUEST_CMD: enqueue_hcmd failed: -5 [ 876.891602] iwlwifi :03:00.0: Scan failed! ret -5 [ 877.909370] iwlwifi :03:00.0: Failed to wake NIC for hcmd [ 877.909397] iwlwifi :03:00.0: Error sending SCAN_OFFLOAD_REQUEST_CMD: enqueue_hcmd failed: -5 [ 877.909409] iwlwifi :03:00.0: Scan failed! ret -5 [ 878.928277] iwlwifi :03:00.0: Failed to wake NIC for hcmd [ 878.928364] iwlwifi :03:00.0: Error sending SCAN_OFFLOAD_REQUEST_CMD: enqueue_hcmd failed: -5 [ 878.928366] iwlwifi :03:00.0: Scan failed! ret -5 [ 879.947120] iwlwifi :03:00.0: Failed to wake NIC for hcmd [ 879.947170] iwlwifi :03:00.0: Error sending SCAN_OFFLOAD_REQUEST_CMD: enqueue_hcmd failed: -5 [ 879.947172] iwlwifi :03:00.0: Scan failed! ret -5 $ sudo lshw -C network [sudo] password for rt: *-network description: Wireless interface product: Wireless 7260 vendor: Intel Corporation physical id: 0 bus info: pci@:03:00.0 logical name: wlp3s0 version: 73 serial: 0c:8b:fd:2e:64:8e width: 64 bits clock: 33MHz capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=iwlwifi driverversion=4.8.0-41-generic firmware=17.352738.0 ip=192.168.1.8 latency=0 link=yes multicast=yes wireless=IEEE 802.11 resources: irq:31 memory:f7d0-f7d01fff *-network description: Ethernet interface product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller vendor: Realtek Semiconductor Co., Ltd. physical id: 0.2 bus info: pci@:04:00.2 logical name: enp4s0f2 version: 0a serial: 00:90:f5:f9:d4:f8 size: 10Mbit/s capacity: 1Gbit/s width: 64 bits clock: 33MHz capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8411-1_0.0.3 06/18/12 latency=0 link=no multicast=yes port=MII speed=10Mbit/s resources: irq:27 ioport:e000(size=256) memory:f0004000-f0004fff memory:f000-f0003fff $ ethtool -i wlp3s0 | grep driver driver: iwlwifi $ dmesg | grep iwlwifi [3.183972] iwlwifi :03:00.0: loaded firmware version 17.352738.0 op_mode iwlmvm [3.214247] iwlwifi :03:00.0: Detected Intel(R) Dual Band Wireless AC 7260, REV=0x144 [3.216284] iwlwifi :03:00.0: L1 Disabled - LTR Enabled [3.216508] iwlwifi :03:00.0: L1 Disabled - LTR Enabled [3.733932] iwlwifi :03:00.0 wlp3s0: renamed from wlan0 [4.369906] iwlwifi :03:00.0: L1 Disabled - LTR Enabled [4.370133] iwlwifi :03:00.0: L1 Disabled - LTR Enabled [4.590402] iwlwifi :03:00.0: L1 Disabled - LTR Enabled [4.590625] iwlwifi :03:00.0: L1 Disabled - LTR Enabled [ 2613.473520] iwlwifi
