search

siemens / meta-iot2050

SIMATIC IOT2050 Isar/Debian Board Support Package
MIT License
129 stars 76 forks source link

Fixes for Ethernet driver #447

Closed jan-kiszka closed 1 year ago

jan-kiszka commented 1 year ago

Addresses one regression on PG1 and addresses some startup issues on PG2 devices.

rFond commented 1 year ago

Hi @jan-kiszka,

I have recreate ti-pruss-firmware with last repos and command : ./kas-container build kas-iot2050-example.yml --target ti-pruss-firmware

I get ti-pruss-firmware_08.06.00.007_arm64.deb and I install package into my device with command : sudo dpkg -i ti-pruss-firmware_08.06.00.007_arm64.deb sudo reboot

And nothing I have already 1 CPU with zombie process. What did i do wrong ?

jan-kiszka commented 1 year ago

For the 100% CPU load issue, you need a kernel update.

rFond commented 1 year ago

Why ?

jan-kiszka commented 1 year ago

Because you need https://github.com/siemens/meta-iot2050/blob/656743410587c58c12e43aee33a606f65c76afc9/recipes-kernel/linux/files/patches-5.10/0223-net-ethernet-ti-icssg_prueth-Initialize-emac-speed-o.patch.

rFond commented 1 year ago

Okay so I recreate kernel and install it on device ?

./kas-container build kas-iot2050-example.yml --target linux-iot2050

jan-kiszka commented 1 year ago

That should work for the example image, yes, not for SWUpdate images.

rFond commented 1 year ago

Okay it's working for me ! Thank's for your help !