https://bugzilla.kernel.org/show_bug.cgi?id=203617
Bug ID: 203617
Summary: ACPI Error "storm" on LG Gram 17 ("No handler or
method for GPE...")
Product: ACPI
Version: 2.5
Kernel Version: 5.1, 5.0.10, 4.19
Hardware: x86-64
OS: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: Other
Assignee: [email protected]
Reporter: [email protected]
Regression: No
Created attachment 282777
--> https://bugzilla.kernel.org/attachment.cgi?id=282777&action=edit
Output of `uname -a`
Attempting to boot an LG 17Z990 with newer kernels causes an endless stream of
errors. Excerpt:
00:47:20 phobos kernel: [ 26.235209] ACPI Error: No installed handler for
fixed event - PM_Timer (0), disabling (20190215/evevent-257)
00:47:20 phobos kernel: [ 26.236062] ACPI Error: No installed handler for
fixed event - SleepButton (3), disabling (20190215/evevent-257)
00:47:20 phobos kernel: [ 26.236917] ACPI Error: Could not disable
RealTimeClock events (20190215/evxfevnt-245)
00:47:20 phobos kernel: [ 26.237796] ACPI Error: No handler or method for GPE
08, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.238699] ACPI Error: No handler or method for GPE
09, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.239306] ACPI Error: No handler or method for GPE
0A, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.239910] ACPI Error: No handler or method for GPE
0B, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.240517] ACPI Error: No handler or method for GPE
0C, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.241123] ACPI Error: No handler or method for GPE
0D, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.241724] ACPI Error: No handler or method for GPE
0E, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.242450] ACPI Error: No handler or method for GPE
10, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.243086] ACPI Error: No handler or method for GPE
11, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.243792] ACPI Error: No handler or method for GPE
13, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.244411] ACPI Error: No handler or method for GPE
14, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.245031] ACPI Error: No handler or method for GPE
15, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.245648] ACPI Error: No handler or method for GPE
16, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.246248] ACPI Error: No handler or method for GPE
17, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.246847] ACPI Error: No handler or method for GPE
20, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.247422] ACPI Error: No handler or method for GPE
21, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.248092] ACPI Error: No handler or method for GPE
23, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.248653] ACPI Error: No handler or method for GPE
24, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.249215] ACPI Error: No handler or method for GPE
25, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.249775] ACPI Error: No handler or method for GPE
26, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.250335] ACPI Error: No handler or method for GPE
27, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.250988] ACPI Error: No handler or method for GPE
51, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.251549] ACPI Error: No handler or method for GPE
52, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.252107] ACPI Error: No handler or method for GPE
53, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.252664] ACPI Error: No handler or method for GPE
54, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.253222] ACPI Error: No handler or method for GPE
55, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.253781] ACPI Error: No handler or method for GPE
56, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.254340] ACPI Error: No handler or method for GPE
57, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.254898] ACPI Error: No handler or method for GPE
60, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.255620] ACPI Error: No handler or method for GPE
63, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.256181] ACPI Error: No handler or method for GPE
64, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.256743] ACPI Error: No handler or method for GPE
65, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.257380] ACPI Error: No handler or method for GPE
67, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.257940] ACPI Error: No handler or method for GPE
68, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.258592] ACPI Error: No handler or method for GPE
6A, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.259144] ACPI Error: No handler or method for GPE
6B, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.259701] ACPI Error: No handler or method for GPE
6C, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.260326] ACPI Error: No handler or method for GPE
6E, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.260859] ACPI Error: No handler or method for GPE
6F, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [ 26.261437] ACPI Error: No installed handler for
fixed event - PM_Timer (0), disabling (20190215/evevent-257)
00:47:20 phobos kernel: [ 26.262166] ACPI Error: No installed handler for
fixed event - SleepButton (3), disabling (20190215/evevent-257)
00:47:20 phobos kernel: [ 26.289509] ACPI Error: Aborting method \_GPE._L69
due to previous error (AE_NOT_FOUND) (20190215/psparse-531)
00:47:20 phobos kernel: [ 26.290363] ACPI Error: AE_NOT_FOUND, while
evaluating GPE method [_L69] (20190215/evgpe-509)
Usually the system won't boot at all, producing many MB of error logs instead.
Occasionally, depending on the kernel config and the phase of the moon, it'll
get to a login prompt, but the system is mostly unusable.
Booting with 'pci=noacpi' prevents the errors but disables sleep and
hibernation functions.
Kernel version 4.14.119 doesn't have this problem. Stock Debian Stretch works
okay.
Kernel version 4.19 in Debian Buster does have this problem. I've also tried
the 5.0.10 and 5.1 kernels, which have the same problem, and Ubuntu 19.04 which
also has the same problem.
Bug #114201 looks similar to this, so I tried disabling the Watchdog completely
in .config, but that didn't help. I haven't been able to identify any values in
the .config files from one version to the next that would suggest a root cause
there.
I'm having trouble building kernel 4.15rc1, but I'll keep trying to nail down
the version that introduces this bug.
I'm quite eager to get this fixed and will try to respond promptly with
additional information as needed and test any other suggestions.
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