[PATCH net-next 0/8] can: mcp251xfd: add support for multiple

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To: linux-can@xxxxxxxxxxxxxxx
Subject: [PATCH net-next 0/8] can: mcp251xfd: add support for multiple
From: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx>
Date: Thu, 17 Feb 2022 11:38:18 +0100
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>, Thomas Kopp <thomas.kopp@xxxxxxxxxxxxx>

Hello,

this patch series enables support for multiple RX-FIFOs and prepares
the driver for RX/TX IRQ coalescing support. I have a working IRQ
coalescing proof of concept series, but it needs cleanups und more
testing. I hope I can find some time to polish the remaining patches
and get them upstream in this merge window.

regards,
Marc

P.S.: The mcp251xfd-dump tool of can-utils does not yet support the
changed order of RX and TX FIFOs, I'm working on an update, too.

Follow-Ups:
- [PATCH net-next 4/8] can: mcp251xfd: ring: change order of TX and RX FIFOs
  - From: Marc Kleine-Budde
- [PATCH net-next 5/8] can: mcp251xfd: ring: mcp251xfd_ring_init(): checked RAM usage of ring setup
  - From: Marc Kleine-Budde
- [PATCH net-next 7/8] can: mcp251xfd: prepare for multiple RX-FIFOs
  - From: Marc Kleine-Budde
- [PATCH net-next 1/8] can: mcp251xfd: introduce struct mcp251xfd_tx_ring::nr and ::fifo_nr and make use of it
  - From: Marc Kleine-Budde
- [PATCH net-next 6/8] can: mcp251xfd: ring: update FIFO setup debug info
  - From: Marc Kleine-Budde
- [PATCH net-next 8/8] can: mcp251xfd: mcp251xfd_priv: introduce macros specifying the number of supported TEF/RX/TX rings
  - From: Marc Kleine-Budde
- [PATCH net-next 3/8] can: mcp251xfd: ring: prepare to change order of TX and RX FIFOs
  - From: Marc Kleine-Budde
- [PATCH net-next 2/8] can: mcp251xfd: mcp251xfd_ring_init(): split ring_init into separate functions
  - From: Marc Kleine-Budde

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