On Wed, Oct 16, 2019 at 11:22:50PM +0200, Patrick Wildt wrote: > It's possible that the data cache for the buffer still holds data > to be flushed to memory, since the buffer was probably used as stack > before. Thus we need to make sure to flush it also on reads, since > it's possible that the cache is automatically flused to memory after > the NVMe DMA transfer happened, thus overwriting the NVMe transfer's > data. Also add a missing dcache flush for the prp list. > > Signed-off-by: Patrick Wildt <[email protected]> > Reviewed-by: Bin Meng <[email protected]>
Applied to u-boot/master, thanks! -- Tom
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