[dpdk-dev] [PATCH 2/2] raw/ioat: remove special case for no status reporting

Laatz, Kevin kevin.laatz at intel.com
Wed May 12 18:11:53 CEST 2021


> The special fast-path for returning completed descriptors without
> reporting status or user-handles returns the number of completed ring
> slots used, rather than the number of actual user-submitted jobs. This
> means that the counts returned are too high, as the batch descriptor
> slots would be included in the total. Therefore remove this special
> case, and use the normal status-processing path so that the returned
> count is correct in all cases.
> 
> Fixes: 245efe544d8e ("raw/ioat: report status of completed jobs")
> 
> Reported-by: Jiayu Hu <jiayu.hu at intel.com>
> Signed-off-by: Bruce Richardson <bruce.richardson at intel.com>
> ---
<...>

Acked-by: Kevin Laatz <kevin.laatz at intel.com>


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