> -----Original Message----- > From: Burakov, Anatoly > Sent: Tuesday, September 12, 2017 10:31 AM > To: [email protected] > Cc: Trahe, Fiona <[email protected]>; Griffin, John > <[email protected]>; Jain, Deepak K <[email protected]>; De > Lara Guarch, Pablo <[email protected]> > Subject: [PATCH v2 0/3] performance enhancements for QAT driver > > A few performance enhancements for QAT crypto driver. These include: > - Removing reliance on atomics on hot path > - This adds a new limitation, making queue pairs single-threaded > - Coalesce RX and TX CSR writes > > v2: added cover letter > fixed commit messages > fixed documentation > > Anatoly Burakov (3): > crypto/qat: remove atomics > crypto/qat: enable RX head writes coalescing > crypto/qat: enable TX tail writes coalescing > > doc/guides/cryptodevs/qat.rst | 1 + > doc/guides/rel_notes/release_17_11.rst | 8 ++++ > drivers/crypto/qat/qat_crypto.c | 84 +++++++++++++++++++++++++- > -------- > drivers/crypto/qat/qat_crypto.h | 15 +++++- > drivers/crypto/qat/qat_qp.c | 4 +- > 5 files changed, 88 insertions(+), 24 deletions(-) > > -- > 2.7.4
Applied to dpdk-next-crypto. Thanks, Pablo
