Thanks for your input Peter,
> The IMXRT SocketCAN driver is based on the S32K1XX driver which had limited
> amount of mailboxes.
> So they had to be cleared as quick as possible to make sure we don't drop
> packets if all mailboxes get full.
I did get that from the git history, however I hope w
nt of mailboxes and would even open the
possibility to use the DMA as well to transfer the CAN packets.
Yours sincerely,
Peter van der Perk
-Original Message-
From: Mårten Svanfeldt
Sent: Friday, March 3, 2023 9:48 AM
To: dev@nuttx.apache.org
Subject: Socketcan reordered packets and pa
Hello,
We are using Nuttx and its SocketCAN support (on top of iMXRT hardware), but
have run into some problems related to packet reordering and also possible
soft-locks/stalls in the rx side.
The symptoms we have is that the upper layer, which is a isotp implementation,
receives packets out
