Hi Mikulas,
many thanks for reporting this issue and finding a solution.
On Thu, Sep 21, 2023 at 10:53:55PM +0200, Mikulas Patocka wrote:
> I was evaluating whether it is feasible to use QAT with dm-crypt (the
> answer is that it is not - QAT is slower than AES-NI for this type of
> workload; Q
Hi
I was evaluating whether it is feasible to use QAT with dm-crypt (the
answer is that it is not - QAT is slower than AES-NI for this type of
workload; QAT starts to be benefical for encryption requests longer than
64k). And I got some deadlocks.
The reason for the deadlocks is this: suppose
