Bug 211105

Summary:	i210 doesn't work and triggers netdev watchdog
Product:	Drivers	Reporter:	Michael Walle (michael)
Component:	PCI	Assignee:	drivers_pci (drivers_pci)
Status:	NEW ---
Severity:	normal	CC:	tzeng015
Priority:	P1
Hardware:	All
OS:	Linux
Kernel Version:	5.11.0-rc2-next-20210108	Subsystem:
Regression:	No	Bisected commit-id:
Attachments:	dmesg log lspci -vv lspci -xx

Description Michael Walle 2021-01-09 18:24:01 UTC

Created attachment 294587 [details]
dmesg log

This bug is experienced on a ARM64 board (Kontron sl28, device tree at arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts). The used bootloader is u-boot 2021.01-rc3.

For a proposed patch and more details see:
https://lore.kernel.org/linux-pci/20201230185317.30915-1-michael@walle.cc/

Comment 1 Michael Walle 2021-01-09 18:24:27 UTC

Created attachment 294589 [details]
lspci -vv

Comment 2 Michael Walle 2021-01-09 18:24:44 UTC

Created attachment 294591 [details]
lspci -xx

Comment 3 jeffreytseng 2022-10-17 01:30:43 UTC

Here is my question.
My platform : imx8mm
Ethernet Control : Intel I210
Linux version 5.10.72-lts-5.10.y+g22ec7e8cbace (oe-user@oe-host) (aarch64-poky-linux-gcc (GCC) 10.2.0, GNU ld (GNU Binutils) 2. UTC 2011

I follow this  https://lore.kernel.org/linux-pci/20201230185317.30915-1-michael@walle.cc/
to add the patch in my platform.

The issue and problem is still there. Anyone can give me a hand ?

thank you

jeffrey