Don't set SAF=true, do set RA=true for Ethernet.
Source-Address-Filtering is not helping the board to receive packets.
For unknown reasons, the Receive-All is required, when in theory
it should not be required. Until we figure it out, follow the
stm32h7xx-hal example of setting RA=true.
@@ -109,7 +109,7 @@ impl<'d, P: PHY, const TX: usize, const RX: usize> Ethernet<'d, P, TX, RX> {
mac.maca0hr()
.modify(|w| w.set_addrhi(u16::from(mac_addr[4]) | (u16::from(mac_addr[5]) << 8)));
- mac.macpfr().modify(|w| w.set_saf(true));
+ mac.macpfr().modify(|w| w.set_ra(true));
mac.macqtx_fcr().modify(|w| w.set_pt(0x100));
mtl.mtlrx_qomr().modify(|w| w.set_rsf(true));
