Bug#939284: linux-image-4.19.0-5-arm64: missing /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq
Package: src:linux
Version: 4.19.37-5
Severity: normal
Dear Maintainer,
/sys/devices/system/cpu/cpu[0-3]/cpufreq/scaling_cur_freq is missing. So
I can't read CPU frequency or valus like Scaling governor.
-- Package-specific info:
** Version:
Linux version 4.19.0-5-arm64 (debian-kernel@lists.debian.org) (gcc version 8.3.0 (Debian 8.3.0-7)) #1 SMP Debian 4.19.37-5 (2019-06-19)
** Command line:
video=HDMI-A-1:1280x1024@60 dma.dmachans=0x7f35 bcm2709.boardrev=0xa02082 bcm2709.serial=0xbcf46978 bcm2709.uart_clock=48000000 smsc95xx.macaddr=B8:27:EB:F4:69:78 vc_mem.mem_base=0x3f000000 vc_mem.mem_size=0x3f600000 console=tty0 console=ttyS1,115200 root=/dev/mmcblk0p2 rw elevator=deadline fsck.repair=yes net.ifnames=0 cma=64M rootwait
** Tainted: C (1024)
* Module from drivers/staging has been loaded.
** Kernel log:
Unable to read kernel log; any relevant messages should be attached
** Model information
Device Tree model: Raspberry Pi 3 Model B Rev 1.2
** Loaded modules:
xt_set
ip_set_hash_net
ip_set
sch_sfq
cls_fw
sch_htb
nft_chain_nat_ipv4
ipt_MASQUERADE
nf_nat_ipv4
xt_nat
nf_nat
nft_chain_route_ipv4
xt_mark
xt_length
nft_counter
ipt_REJECT
nf_reject_ipv4
xt_multiport
xt_TCPMSS
xt_tcpudp
xt_state
xt_conntrack
nf_conntrack
nf_defrag_ipv6
nf_defrag_ipv4
libcrc32c
nft_compat
nf_tables
nfnetlink
pppoe
pppox
ppp_generic
slhc
dm_mod
sd_mod
sg
nls_ascii
nls_cp437
vfat
fat
vc4
snd_soc_core
joydev
snd_pcm_dmaengine
evdev
snd_pcm
snd_timer
snd
soundcore
cec
uas
usb_storage
drm_kms_helper
hid_generic
scsi_mod
usbhid
cdc_ether
smsc95xx
drm
r8152
usbnet
hid
mii
bcm2835_thermal
pwm_bcm2835
vchiq(C)
bcm2835_rng
rng_core
bcm2835_wdt
leds_gpio
nfsd
auth_rpcgss
nfs_acl
lockd
grace
sunrpc
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
fscrypto
ecb
aes_arm64
dwc2
udc_core
usbcore
sdhci_iproc
sdhci_pltfm
sdhci
usb_common
i2c_bcm2835
bcm2835
phy_generic
** PCI devices:
not available
** USB devices:
not available
-- System Information:
Debian Release: 10.0
APT prefers stable
APT policy: (500, 'stable')
Architecture: arm64 (aarch64)
Kernel: Linux 4.19.0-5-arm64 (SMP w/4 CPU cores)
Kernel taint flags: TAINT_CRAP
Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE=C.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages linux-image-4.19.0-5-arm64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.133
ii kmod 26-1
ii linux-base 4.6
Versions of packages linux-image-4.19.0-5-arm64 recommends:
pn apparmor <none>
ii firmware-linux-free 3.4
Versions of packages linux-image-4.19.0-5-arm64 suggests:
pn debian-kernel-handbook <none>
pn linux-doc-4.19 <none>
Versions of packages linux-image-4.19.0-5-arm64 is related to:
pn firmware-amd-graphics <none>
pn firmware-atheros <none>
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
ii firmware-brcm80211 20190114-1
pn firmware-cavium <none>
pn firmware-intel-sound <none>
pn firmware-intelwimax <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
pn firmware-iwlwifi <none>
pn firmware-libertas <none>
pn firmware-linux-nonfree <none>
pn firmware-misc-nonfree <none>
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
pn firmware-realtek <none>
pn firmware-samsung <none>
pn firmware-siano <none>
pn firmware-ti-connectivity <none>
pn xen-hypervisor <none>
-- no debconf information
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