The driver of TI K3 ethernet port depends on PAGE_POOL configuration option. There should be a select PAGE_POOL under it configuration.
--- a/drivers/net/ethernet/ti/Kconfig
+++ b/drivers/net/ethernet/ti/Kconfig
@@ -114,6 +114,7 @@ config TI_K3_AM65_CPSW_NUSS
select TI_DAVINCI_MDIO
select PHYLINK
select TI_K3_CPPI_DESC_POOL
+ select PAGE_POOL
imply PHY_TI_GMII_SEL
depends on TI_K3_AM65_CPTS || !TI_K3_AM65_CPTS
help
Dashi Cao
