Re: [PATCH v4 0/7] AX45MP: Add support to non-coherent DMA

[Conor Dooley]

On Thu, Nov 24, 2022 at 07:52:28PM +0000, Lad, Prabhakar wrote:

> Hmm that looks interesting! I'll give that a shot with the latest tool-chain.
> 
> BTW is there a link to get the latest toolchain?

Uhh, I just build mine from https://github.com/riscv-collab/riscv-gnu-toolchain
Arnd puts toolchains here: https://mirrors.edge.kernel.org/pub/tools/crosstool/
I've never used one though!

> Oops I missed to mention the dependency here we need patches from [0]
> . Just patches 1-5 should be sufficient for this build (as including
> patch 6/7 gave me a build issue).
> 
> [0] https://patchwork.kernel.org/project/linux-riscv/cover/20221110164924.529386-1-heiko@xxxxxxxxx/

Ah right. I kinda figured that with the "don't review this" patch that
you'd pulled all of the deps into it.