Re: [PATCH 2/4] target/arm: Fixup contiguous first-fault and no-fault loads

[Richard Henderson]

On 12/6/20 10:46 PM, LIU Zhiwei wrote:
> First-fault or no-fault doesn't mean only access one page.

But the implementation is *allowed* to access only one page.
Thus the comment:

> -    /*
> -     * MemSingleNF is allowed to fail for any reason.  We have special
> -     * code above to handle the first element crossing a page boundary.
> -     * As an implementation choice, decline to handle a cross-page element
> -     * in any other position.
> -     */


r~