Re: [PATCH] Revert "arm64: Increase the max granular size"
From: Jon Masters
Date: Tue Apr 11 2017 - 00:40:26 EST
On 04/06/2017 11:58 AM, Catalin Marinas wrote:
> The Cavium guys haven't shown any numbers (IIUC) to back the
> L1_CACHE_BYTES performance improvement but I would not revert the
> original commit since ARCH_DMA_MINALIGN definitely needs to cover the
> maximum available cache line size, which is 128 for them.
I am pinging them via other channels to ensure they've seen this.
Jon.