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Groups > linux.debian.bugs.dist > #1105752
| From | Luca <macgyver0@gmail.com> |
|---|---|
| Newsgroups | linux.debian.bugs.dist, linux.debian.kernel |
| Subject | Bug#1012440: linux-image-amd64: Long time to load ACPI module battery.ko |
| Date | 2022-06-07 11:30 +0200 |
| Message-ID | <EvDHb-3akT-7@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
Cross-posted to 2 groups.
Package: linux-image-amd64 Version: 5.10.113-1 Severity: normal X-Debbugs-Cc: macgyver0@gmail.com Dear Maintainer, the boot process of my new laptop is heavily slowed down by the ACPI modules loading. I narrowed down to the battery.ko module: it takes about 8.4 s to load, during which the system is apparently not doing anything and just waiting. ... [ 1.026951] SCSI subsystem initialized [ 1.030514] ACPI: Power Button [PWRF] [ 9.460317] battery: ACPI: Battery Slot [BAT1] (battery present) [ 9.465637] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) ... Consider that 8 s in my case is very long time since the entire boot process (without loading that module) takes only ~10s. I am on a new Lenovo laptop with i5-1035G1 and Samsung SSD 256 GB. I do not see relevant module options to try and I have no other debug informations that could be useful: if you want more information just ask of course. As a temporary solution I rebuilt the initrd without that module and I am loading it, by a custom systemd unit, in background as soon as possible, so that in the meantime the boot process can continue while it's loading and I can also login and start my DE (xfce). Regards, Luca -- System Information: Debian Release: 11.3 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.10.0-14-amd64 (SMP w/6 CPU threads) Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=it_IT.UTF-8, LC_CTYPE=it_IT.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 Versions of packages linux-image-amd64 depends on: ii linux-image-5.10.0-14-amd64 5.10.113-1 linux-image-amd64 recommends no packages. linux-image-amd64 suggests no packages. -- no debconf information
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Bug#1012440: linux-image-amd64: Long time to load ACPI module battery.ko Luca <macgyver0@gmail.com> - 2022-06-07 11:30 +0200
Bug#1012440: linux-image-amd64: Long time to load ACPI module battery.ko Diederik de Haas <didi.debian@cknow.org> - 2022-06-07 12:30 +0200
Bug#1012440: linux-image-amd64: Long time to load ACPI module battery.ko Luca <macgyver0@gmail.com> - 2022-06-07 22:10 +0200
Bug#1012440: linux-image-amd64: Long time to load ACPI module battery.ko Diederik de Haas <didi.debian@cknow.org> - 2022-06-08 00:40 +0200
Bug#1012440: linux-image-amd64: Long time to load ACPI module battery.ko Luca <macgyver0@gmail.com> - 2022-06-08 21:30 +0200
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