Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.debian.kernel > #67448 > unrolled thread

Bug#964181: linux-image-4.19.0-9-amd64: Unable to get battery status

Back to article view | Back to linux.debian.kernel

Contents

  Bug#964181: linux-image-4.19.0-9-amd64: Unable to get battery status Tino Schmidt <mailtinoshomepage@gmx.net> - 2020-07-03 10:50 +0200
    Bug#964181: linux-image-4.19.0-9-amd64: Unable to get battery status Tino Schmidt <mailtinoshomepage@gmx.net> - 2020-08-08 17:40 +0200
    Bug#964181: linux-image-4.19.0-9-amd64: Unable to get battery status Bernhard Übelacker <bernhardu@mailbox.org> - 2020-08-14 15:40 +0200
      Bug#964181: linux-image-4.19.0-9-amd64: Unable to get battery status Tino Schmidt <mailtinoshomepage@gmx.net> - 2020-08-18 22:40 +0200

#67448 — Bug#964181: linux-image-4.19.0-9-amd64: Unable to get battery status

Package: src:linux
Version: 4.19.118-2+deb10u1
Severity: normal

I recently installed Debian on this tablet and I noticed it doesn't provide any battery information although the matching modules (axp*) are loaded.

The directory /sys/class/power_supply is empty, but the device is accessible via /sys/bus/i2c/.

I also tried a recent kernel 5.4 with same results.

Could you please help me to fix this?


-- Package-specific info:
** Version:
Linux version 4.19.0-9-amd64 (debian-kernel@lists.debian.org) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Debian 4.19.118-2+deb10u1 (2020-06-07)

** Command line:
BOOT_IMAGE=/vmlinuz-4.19.0-9-amd64 root=UUID=34c49bcb-67d9-4e53-8a49-724075c882f0 ro fbcon=rotate:2 quiet

** 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
sys_vendor: TrekStor
product_name: SurfTab twin 11.6
product_version: To be filled by O.E.M.
chassis_vendor: To Be Filled By O.E.M.
chassis_version: To Be Filled By O.E.M.
bios_vendor: American Megatrends Inc.
bios_version: TP15-VT5.2.1.3
board_vendor: Hampoo
board_name: CherryTrail CR
board_version: V100

** Loaded modules:
fuse
bnep
nls_ascii
nls_cp437
vfat
fat
snd_soc_sst_bytcr_rt5651
ext4
mbcache
jbd2
fscrypto
ecb
intel_rapl
gpio_keys
intel_powerclamp
coretemp
kvm_intel
kvm
irqbypass
intel_cstate
efi_pstore
wdat_wdt
efivars
r8723bs(C)
pcspkr
hci_uart
joydev
btqca
btrtl
btbcm
hid_multitouch
axp288_fuel_gauge
btintel
snd_intel_sst_acpi
bluetooth
snd_intel_sst_core
axp20x_pek
cfg80211
snd_soc_sst_atom_hifi2_platform
snd_soc_acpi_intel_match
snd_soc_rt5651
processor_thermal_device
snd_hdmi_lpe_audio
intel_soc_dts_iosf
intel_atomisp2_pm
snd_soc_acpi
snd_soc_rl6231
drbg
snd_soc_core
ansi_cprng
snd_compress
snd_pcm
tpm_crb
evdev
snd_timer
bmc150_accel_i2c
bmc150_accel_core
tpm_tis
industrialio_triggered_buffer
dw_dmac
snd
ecdh_generic
kfifo_buf
dw_dmac_core
tpm_tis_core
tpm
intel_cht_int33fe
rfkill
industrialio
pcc_cpufreq
crc16
soundcore
pwm_lpss_platform
pwm_lpss
rng_core
intel_int0002_vgpio
int3400_thermal
int3403_thermal
int3406_thermal
acpi_pad
soc_button_array
acpi_thermal_rel
int340x_thermal_zone
efivarfs
ip_tables
x_tables
autofs4
btrfs
xor
zstd_decompress
zstd_compress
xxhash
raid6_pq
libcrc32c
crc32c_generic
algif_skcipher
af_alg
dm_crypt
dm_mod
usbhid
hid_generic
crct10dif_pclmul
crc32_pclmul
crc32c_intel
ghash_clmulni_intel
pcbc
i915
mmc_block
aesni_intel
aes_x86_64
crypto_simd
cryptd
glue_helper
i2c_hid
hid
axp20x_i2c
axp20x
i2c_algo_bit
drm_kms_helper
xhci_pci
xhci_hcd
drm
usbcore
lpc_ich
mfd_core
usb_common
thermal
button
video
sdhci_acpi
sdhci
mmc_core
i2c_designware_platform
spi_pxa2xx_platform
i2c_designware_core

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series SoC Transaction Register [8086:2280] (rev 22)
	Subsystem: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series SoC Transaction Register [8086:7270]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Kernel driver in use: iosf_mbi_pci

00:02.0 VGA compatible controller [0300]: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Configuration Registers [8086:22b0] (rev 22) (prog-if 00 [VGA controller])
	Subsystem: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCI Configuration Registers [8086:7270]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 80
	Region 0: Memory at 90000000 (64-bit, non-prefetchable) [size=16M]
	Region 2: Memory at 80000000 (64-bit, prefetchable) [size=256M]
	Region 4: I/O ports at f000 [size=64]
	[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
	Capabilities: <access denied>
	Kernel driver in use: i915
	Kernel modules: i915

00:03.0 Multimedia controller [0480]: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Imaging Unit [8086:22b8] (rev 22)
	Subsystem: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Imaging Unit [8086:7270]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin A routed to IRQ 255
	Region 0: [virtual] Memory at 91000000 (32-bit, non-prefetchable) [size=4M]
	Capabilities: <access denied>
	Kernel driver in use: intel_atomisp2_pm
	Kernel modules: intel_atomisp2_pm

00:0b.0 Signal processing controller [1180]: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Power Management Controller [8086:22dc] (rev 22)
	Subsystem: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Power Management Controller [8086:7270]
	Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin A routed to IRQ 84
	Region 0: Memory at 9183b000 (64-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: proc_thermal
	Kernel modules: processor_thermal_device

00:14.0 USB controller [0c03]: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series USB xHCI Controller [8086:22b5] (rev 22) (prog-if 30 [XHCI])
	Subsystem: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series USB xHCI Controller [8086:7270]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 34
	Region 0: Memory at 91800000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci

00:1a.0 Encryption controller [1080]: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Trusted Execution Engine [8086:2298] (rev 22)
	Subsystem: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series Trusted Execution Engine [8086:7270]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 255
	Region 0: Memory at 91700000 (32-bit, non-prefetchable) [size=1M]
	Region 1: Memory at 91600000 (32-bit, non-prefetchable) [size=1M]
	Capabilities: <access denied>

00:1f.0 ISA bridge [0601]: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCU [8086:229c] (rev 22)
	Subsystem: Intel Corporation Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series PCU [8086:7270]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Capabilities: <access denied>
	Kernel driver in use: lpc_ich
	Kernel modules: lpc_ich


** USB devices:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 007: ID 1c4f:0063 SiGma Micro 
Bus 001 Device 006: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


-- System Information:
Debian Release: 10.4
  APT prefers stable
  APT policy: (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.19.0-9-amd64 (SMP w/4 CPU cores)
Kernel taint flags: TAINT_CRAP
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages linux-image-4.19.0-9-amd64 depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.133+deb10u1
ii  kmod                                    26-1
ii  linux-base                              4.6

Versions of packages linux-image-4.19.0-9-amd64 recommends:
ii  apparmor             2.13.2-10
ii  firmware-linux-free  3.4

Versions of packages linux-image-4.19.0-9-amd64 suggests:
pn  debian-kernel-handbook               <none>
pn  grub-pc | grub-efi-amd64 | extlinux  <none>
pn  linux-doc-4.19                       <none>

Versions of packages linux-image-4.19.0-9-amd64 is related to:
pn  firmware-amd-graphics     <none>
pn  firmware-atheros          <none>
pn  firmware-bnx2             <none>
pn  firmware-bnx2x            <none>
pn  firmware-brcm80211        <none>
pn  firmware-cavium           <none>
ii  firmware-intel-sound      20190114-2
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>
ii  firmware-realtek          20190114-2
pn  firmware-samsung          <none>
pn  firmware-siano            <none>
pn  firmware-ti-connectivity  <none>
pn  xen-hypervisor            <none>

-- no debconf information

[toc] | [next] | [standalone]

#67729

As I feel no one can help me I took this to upstream:
https://bugzilla.kernel.org/show_bug.cgi?id=208729

[toc] | [prev] | [next] | [standalone]

#67777

Dear Maintainer,
this bug sounds similar to this one:
https://bugs.debian.org/927163

Kind regards,
Bernhard

[toc] | [prev] | [next] | [standalone]

#67795

[Multipart message — attachments visible in raw view] — view raw

Thank you Bernhard,

your comment was quite useful. As mentioned in
https://bugs.debian.org/873038 <https://bugs.debian.org/927163> and
https://bugs.debian.org/927163

a few changes were necessary to fix this issue:

diff --git a/config-4.19.0-10-amd64 b/config-4.19.0-10-amd64
index eb55c7b..c952314 100644
--- a/config-4.19.0-10-amd64
+++ b/config-4.19.0-10-amd64
@@ -3918,2 +3918,2 @@ CONFIG_I2C_SCMI=m
-CONFIG_I2C_DESIGNWARE_CORE=m
-CONFIG_I2C_DESIGNWARE_PLATFORM=m
+CONFIG_I2C_DESIGNWARE_CORE=y
+CONFIG_I2C_DESIGNWARE_PLATFORM=y
@@ -4460 +4460 @@ CONFIG_BCMA_DRIVER_PCI=y
-CONFIG_MFD_CORE=m
+CONFIG_MFD_CORE=y
@@ -4466,2 +4466,2 @@ CONFIG_MFD_CORE=m
-CONFIG_MFD_AXP20X=m
-CONFIG_MFD_AXP20X_I2C=m
+CONFIG_MFD_AXP20X=y
+CONFIG_MFD_AXP20X_I2C=y
@@ -7234 +7234 @@ CONFIG_MMA9553=m
-# CONFIG_AXP288_ADC is not set
+CONFIG_AXP288_ADC=m

After recompilation of the kernel the directory /sys/class/power_supply
was populated and I got a battery indicator on the taskbar.

[toc] | [prev] | [standalone]

Back to top | Article view | linux.debian.kernel

csiph-web