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SubjectRe: [RFC PATCH rdma-next 08/10] RDMA/rxe: Implement flush execution in responder side
On Tue, Dec 28, 2021 at 04:07:15PM +0800, Li Zhijian wrote:
> + while (length > 0) {
> + va = (u8 *)(uintptr_t)buf->addr + offset;
> + bytes = buf->size - offset;
> +
> + if (bytes > length)
> + bytes = length;
> +
> + arch_wb_cache_pmem(va, bytes);

So why did we need to check that the va was pmem to call this?

Jason

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