ACPI Error on Dell PowerEdge T40

Secan Cristian <[email protected]> Mon, 7 Sep 2020 17:03:49 +0300
Newsgroups gmane.linux.hardware.dell.poweredge
Message-ID <CAH6jaGgk0HodBe34faE9MrFjMDdFy3DeNP=c12UvSdpTqUdP8A@mail.gmail.com>
[EXTERNAL EMAIL] 

Hello,

I have a DELL PowerEdge T40 server. Every time I boot Centos 8.x I receive
the following ACPI error messages:

dmesg | grep -iE "error|failed"

[ 0.491170] ACPI Error: No handler for Region [WST1] (0000000069331107)
[GenericSerialBus] (20190703/evregion-132)
[ 0.491170] ACPI Error: Region GenericSerialBus (ID=9) has no handler
(20190703/exfldio-265)
[ 0.491170] ACPI Error: Aborting method \_SB.PCI0.I2C0.PAS1 due to previous
error (AE_NOT_EXIST) (20190703/psparse-531)
[ 0.491170] ACPI Error: Aborting method \_GPE._L20 due to previous error
(AE_NOT_EXIST) (20190703/psparse-531)
[ 0.491170] ACPI Error: AE_NOT_EXIST, while evaluating GPE method [_L20]
(20190703/evgpe-515)
[ 1.026404] pcieport 0000:00:1d.2: error containment capabilities: Int Msg
#0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
[ 1.091481] ERST: Error Record Serialization Table (ERST) support is
initialized.
[ 3.733271] [drm] failed to retrieve link info, disabling eDP

I can confirm that this issue is present on RHEL 8.x, Fedora 32, Ubuntu
18.04 LTS, Centos 7.x

Can you please assist?