On Thu, 21 Jan 2021 12:20:35 +0800 Kevin Hao wrote: > Hmm, why not? > buf = napi_alloc_frag(pool->rbsize + 128); > buf = PTR_ALIGN(buf, 128);
I'd keep the aligning in the driver until there are more users needing this but yes, I agree, aligning the page frag buffers seems like a much better fix.