Your message dated Thu, 04 Nov 2021 09:00:08 +0000
with message-id <[email protected]>
and subject line Bug#992184: fixed in linux 5.15-1~exp1
has caused the Debian Bug report #992184,
regarding linux: Should CONFIG_LEDS_TRIGGER_HEARTBEAT be builtin?
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
992184: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=992184
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Source: linux
Version: 5.13.9-1~exp2
Severity: wishlist
Currently there are some LED triggers builtin and some as modules:
$ grep 'CONFIG_LEDS_TRIGGER' /boot/config-5.13.0-trunk-arm64
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_ONESHOT=m
CONFIG_LEDS_TRIGGER_DISK=y
CONFIG_LEDS_TRIGGER_MTD=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
CONFIG_LEDS_TRIGGER_BACKLIGHT=m
CONFIG_LEDS_TRIGGER_CPU=y
CONFIG_LEDS_TRIGGER_ACTIVITY=m
CONFIG_LEDS_TRIGGER_GPIO=m
CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
CONFIG_LEDS_TRIGGER_TRANSIENT=m
CONFIG_LEDS_TRIGGER_CAMERA=m
CONFIG_LEDS_TRIGGER_PANIC=y
CONFIG_LEDS_TRIGGER_NETDEV=m
CONFIG_LEDS_TRIGGER_PATTERN=m
CONFIG_LEDS_TRIGGER_AUDIO=m
# CONFIG_LEDS_TRIGGER_TTY is not set
While working on
https://salsa.debian.org/kernel-team/linux/-/merge_requests/384
I noticed that after enabling the modules, the heartbeat LED on my
Rock64 didn't turn 'on', while it is defined as the default trigger in
the DeviceTree. I noticed that `/sys/devices/platform/leds/leds/led-1/trigger`
didn't even contain 'heartbeat' as trigger.
After doing `modprobe ledtrig-heartbeat`, 'heartbeat' was available and
automatically selected as the current trigger.
Doing 'modprobe' is inconvenient, but that can be worked around by
creating a file in `/etc/modprobe.d/`.
But I use it in a similar way as 'panic', which is builtin. The Rock64
has a bit of a thermal problem and f.e. compiling a kernel is out of the
question without cooling (which I do not yet have). The CPU/device gets
so hot, it freezes and the only way out is pulling the plug. So when the
'heartbeat' LED stops blinking, I know it crashed.
Like 'panic', but with a slightly different cause.
As mentioned earlier, 'heartbeat' was defined as the default trigger in
the DeviceTree of the Rock64. It turns out, there are a lot more:
diederik@bagend:~/dev/debian/salsa/kernel-team/linux$
grep -r 'linux,default-trigger = "heartbeat";' arch/ | wc -l
281
Most are in arch arm*, but also in arc/powerpc/microblaze/mips.
Which raises the question (of this bug):
Should `CONFIG_LEDS_TRIGGER_HEARTBEAT=m` be changed to `=y`?
Cheers,
Diederik
PS: kernel is tainted as I'm running 5.13.9-1~exp3 which contain
modifications from MR 384, based off of current 'master'.
PS2: I sent this bug report earlier (against src:linux-config-5.13), but there
was a problem with bugs.d.o, so I assume it went to /dev/null
-- System Information:
Debian Release: 11.0
APT prefers stable
APT policy: (990, 'stable'), (500, 'stable-security'), (500, 'unstable'),
(101, 'experimental')
Architecture: arm64 (aarch64)
Kernel: Linux 5.13.0-trunk-arm64 (SMP w/4 CPU threads)
Kernel taint flags: TAINT_UNSIGNED_MODULE
Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
signature.asc
Description: This is a digitally signed message part.
--- End Message ---
--- Begin Message ---
Source: linux
Source-Version: 5.15-1~exp1
Done: Bastian Blank <[email protected]>
We believe that the bug you reported is fixed in the latest version of
linux, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Bastian Blank <[email protected]> (supplier of updated linux package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Thu, 04 Nov 2021 09:01:01 +0100
Source: linux
Architecture: source
Version: 5.15-1~exp1
Distribution: experimental
Urgency: medium
Maintainer: Debian Kernel Team <[email protected]>
Changed-By: Bastian Blank <[email protected]>
Closes: 971892 977575 991921 992184 993453 993902 995276 995407 996962
Changes:
linux (5.15-1~exp1) experimental; urgency=medium
.
* New upstream release candidate
.
[ Diederik de Haas ]
* [arm*] drivers/led/trigger: Make LEDS_TRIGGER_HEARTBEAT builtin
(Closes: #992184)
* [arm64] sound/soc/codecs: Enable SND_SOC_SPDIF as module
* [armel/rpi] Enable RPi's clock framework and CPU Freq scaling
* [armel/rpi] Change default governor to 'ondemand' for RPi 0/0w/1
(Closes: #991921)
* [arm64] sound/soc/rockchip: Enable SND_SOC_ROCKCHIP_PDM as module
* [armel] Make explicit that -rpi kernel variant is for RPi 0/0w/1, not the
others
.
[ Nathan Schulte ]
* [arm64] drivers/staging/media/hantro: Enable VIDEO_HANTRO as module
* [arm64] drivers/staging/media/rkvdec: Enable VIDEO_ROCKCHIP_VDEC as module
(Closes: #993902)
.
[ Vincent Blut ]
* [arm] arch/arm/crypto: Enable CRYPTO_BLAKE2S_ARM, CRYPTO_SHA256_ARM and
CRYPTO_SHA512_ARM as modules
* [armhf] arch/arm/crypto: Enable most NEON based implementation of
cryptographic algorithms as modules
* [arm] Move CRYPTO_NHPOLY1305_NEON in armhf config file
* [arm64] drivers/gpu/drm/vmwgfx: Enable DRM_VMWGFX as module
(Closes: #995276)
* [armhf] sound/soc/sunxi: Enable SND_SUN4I_I2S as module (Closes: #971892)
* [armhf] drivers/gpu/drm/bridge/synopsys: Enable DRM_DW_HDMI_I2S_AUDIO as
module
* drivers/usb/serial: Enable USB_SERIAL_XR as module (Closes: #996962)
* drivers/bus/mhi: Enable MHI_BUS, MHI_BUS_PCI_GENERIC as modules
(Closes: #995407)
* drivers/net: Enable MHI_NET as module
* drivers/net/wwan: Enable WWAN, MHI_WWAN_CTRL as modules
.
[ YunQiang Su ]
* [mipsel,mips64el/loongson-3] linux-image: Recommend pmon-update
.
[ Salvatore Bonaccorso ]
* Compile with gcc-11 on all architectures
* [arm64] drivers/net: Enable VMXNET3 as module
.
[ Uwe Kleine-König ]
* [arm64] Enable various symbols for the librem5 devkit and iMX8MN Variscite
Symphony (Patches by Guido Günther and Ariel D'Alessandro)
* [armhf,arm64] Cherrypick fix for snvs_pwrkey to prevent a machine hang.
.
[ Heiko Thiery ]
* [arm64] drivers/mtd/spi-nor: enable MTD_SPI_NOR as module
* [arm64] drivers/net/can/spi: enable CAN_MCP251X as module
* [arm64] drivers/net/phy: enable MICROSEMI_PHY as module
* [arm64] drivers/net/usb: enable USB_NET_SMSC95XX as module
.
[ Ryutaroh Matsumoto ]
* [arm64] Enable TOUCHSCREEN_RASPBERRYPI_FW and
REGULATOR_RASPBERRYPI_TOUCHSCREEN_ATTINY (Closes: #977575)
.
[ Ariel D'Alessandro ]
* [arm64] drivers/regulator: Enable REGULATOR_BD718XX as module
.
[ Lubomir Rintel ]
* [armhf] Add support for Marvell MMP3
* [armhf] Enable SND_MMP_SOC_SSPA, COMMON_CLK_MMP2_AUDIO, PHY_MMP3_USB,
MFD_ENE_KB3930 and LEDS_ARIEL as modules.
.
[ Sean McAvoy ]
* [armel] marvell: Enable CONFIG_SENSORS_LM63 as a module.
.
[ Dan Stefura ]
* [arm64] enable i6300esb watchdog kernel module
.
[ Thore Sommer ]
* drivers/md: Enable DM_VERITY_FEC
.
[ Aurelien Jarno ]
* [riscv64] Enable NUMA (Closes: #993453)
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