On Thu, 2012-09-20 at 17:44 +0200, Arnout Vandecappelle (Essensium/Mind) wrote: > It's difficult to reproduce the error, because the buffers are > aligned most of the time.
Can you just take one of the mtd tests (e.g., mtd_speedtest), amend it a little and make sure it uses unaligned buffers? > Perhaps a better method is to fetch the first few unaligned bytes > with the prefetch method, and then continue with DMA. However, > since it's hard to force an unaligned buffer, it's also hard to > test that this method works. Yes, this would be a lot cleaner. -- Best Regards, Artem Bityutskiy
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