Re: [PATCH 0/2] D_CAN RX buffer size improvements

2021-01-13 Thread Ezequiel Garcia
Hi everyone, This series was recently brought to my attention, in connection to a long-standing packet drop issue that we had on a Sitara-based product. I haven't tested this personally, but I've been notified that this was backported to the v4.19 kernel, and the packet drop was fixed. It seems

[PATCH 0/2] D_CAN RX buffer size improvements

2019-02-08 Thread Andrejs Cainikovs
Re-sending entire patchset due to missed cover letter, sorry. This patchset introduces support for 64 D_CAN message objects with an option of unequal split between RX/TX. The rationale behind this is that there are lots of frame loss on higher bus speeds. Below are test results from my custom Sit