https://bugzilla.kernel.org/show_bug.cgi?id=197207
Bug ID: 197207
Summary: DSDT table load failed Clevo N350DW laptop
Product: ACPI
Version: 2.5
Kernel Version: 4.14.0-rc4
Hardware: Intel
OS: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: Config-Tables
Assignee: [email protected]
Reporter: [email protected]
Regression: No
Created attachment 258803
--> https://bugzilla.kernel.org/attachment.cgi?id=258803&action=edit
dmesg log
I have various issues wrt ACPI on my Clevo N350DW. This issues are at least
present in kernel versions 4.10 till 4.14.0-r4.
* Battery info missing
* AC adapter status missing
* Some hotkeys not working
* ACPI errors in dmesg
* IRQ errors for smBus device
I'm a bit chicken and egg here. Can't determine if I mis ACPI info because of
smBUS IRQ error. Or is smBus IRQ error a result of ACPI problems?
Research already done:
* BIOS and EC firmware are updated to latest version available
* Enabled PCI debugging option in kernel config
* Tried a big number of different kernel configs and tried different patched
kernels (gentoo, ubuntu); all with the same results
* Poked around with kernel parameters: noapic, acpi=off, acpi_osi. IRQ errors
remain, although with different numbers.
* Enabled EC read/write access driver as build in, but /sys/kernel/debug/ec
does not exist
* dmesg log inspection, will note the highlights below and attach the full log
[ 0.006464] ACPI Error: [_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure,
AE_NOT_FOUND (20170728/dswload-210)
[ 0.006470] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog
(20170728/psobject-252)
[ 0.006650] ACPI Exception: AE_NOT_FOUND, [DSDT] table load failed
(20170728/tbxfload-198)
[ 0.006658] ACPI Error: [\_SB_.PCI0.SAT0] Namespace lookup failure,
AE_NOT_FOUND (20170728/dswload-210)
[ 0.006661] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog
(20170728/psobject-252)
[ 0.006665] ACPI Exception: AE_NOT_FOUND, (SSDT:SataTabl) while loading
table (20170728/tbxfload-228)
[ 0.006784] ACPI Error: [\_SB_.PCI0.PEG0] Namespace lookup failure,
AE_NOT_FOUND (20170728/dswload-210)
[ 0.006787] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog
(20170728/psobject-252)
[ 0.006795] ACPI Exception: AE_NOT_FOUND, (SSDT: SaSsdt ) while loading
table (20170728/tbxfload-228)
[ 0.006826] ACPI Error: [\_PR_.CPU0] Namespace lookup failure, AE_NOT_FOUND
(20170728/dswload-210)
[ 0.006829] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog
(20170728/psobject-252)
[ 0.006834] ACPI Exception: AE_NOT_FOUND, (SSDT: CpuSsdt) while loading
table (20170728/tbxfload-228)
[ 0.006837] ACPI Error: 4 table load failures, 1 successful
(20170728/tbxfload-246)
....
[ 1.551726] i801_smbus 0000:00:1f.4: runtime IRQ mapping not provided by
arch
[ 1.551731] i801_smbus 0000:00:1f.4: can't derive routing for PCI INT A
[ 1.551732] i801_smbus 0000:00:1f.4: PCI INT A: not connected
[ 1.551746] i801_smbus 0000:00:1f.4: SPD Write Disable is set
[ 1.551758] i801_smbus 0000:00:1f.4: An interrupt is pending!
[ 1.551762] i801_smbus 0000:00:1f.4: Failed to allocate irq -2147483648:
-107
.....
Runtime IRQ message is shown allover dmesg:
[ 0.576972] skl_uncore 0000:00:00.0: runtime IRQ mapping not provided by
arch
[ 0.582825] pcieport 0000:00:1c.0: runtime IRQ mapping not provided by arch
[ 0.582894] pcieport 0000:00:1c.3: runtime IRQ mapping not provided by arch
[ 0.582953] pcieport 0000:00:1c.5: runtime IRQ mapping not provided by arch
[ 0.583066] pcieport 0000:00:1d.0: runtime IRQ mapping not provided by arch
[ 0.863785] i915 0000:00:02.0: runtime IRQ mapping not provided by arch
[ 0.949107] nvme 0000:04:00.0: runtime IRQ mapping not provided by arch
[ 0.949114] mei_me 0000:00:16.0: runtime IRQ mapping not provided by arch
[ 0.964866] ahci 0000:00:17.0: runtime IRQ mapping not provided by arch
[ 0.983655] xhci_hcd 0000:00:14.0: runtime IRQ mapping not provided by arch
[ 1.551726] i801_smbus 0000:00:1f.4: runtime IRQ mapping not provided by
arch
[ 4.629213] rtsx_pci 0000:02:00.0: runtime IRQ mapping not provided by arch
[ 4.634056] e1000e 0000:00:1f.6: runtime IRQ mapping not provided by arch
[ 4.634705] iwlwifi 0000:01:00.0: runtime IRQ mapping not provided by arch
[ 4.908006] snd_hda_intel 0000:00:1f.3: runtime IRQ mapping not provided by
arch
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