Hi Thomas, This change was made to fix the compilation issues arising when optimization flag was changed. Hence its related to same optimization flag patch. Do you want us to separate the Makefile and .c file change?
Regards, Deepak -----Original Message----- From: Thomas Monjalon [mailto:thomas.monja...@6wind.com] Sent: Friday, May 13, 2016 9:18 AM To: Kusztal, ArkadiuszX <arkadiuszx.kusztal at intel.com> Cc: dev at dpdk.org; Trahe, Fiona <fiona.trahe at intel.com>; Griffin, John <john.griffin at intel.com>; Jain, Deepak K <deepak.k.jain at intel.com> Subject: Re: [dpdk-dev] [PATCH] qat: change optimization flag for Intel QuickAssist Technology 2016-05-10 10:24, Arek Kusztal: > From: Arkadiusz Kusztal <arkadiuszx.kusztal at intel.com> > > Changed to -O3 optimization flag in Intel QuickAssist Technology Makefile There is another change below. Should it be a separate patch? > --- a/drivers/crypto/qat/qat_adf/qat_algs_build_desc.c > +++ b/drivers/crypto/qat/qat_adf/qat_algs_build_desc.c > @@ -616,10 +616,12 @@ int > qat_alg_aead_session_create_content_desc_auth(struct qat_session *cdesc, > * Write (the length of AAD) into bytes 16-19 of state2 > * in big-endian format. This field is 8 bytes > */ > - *(uint32_t *)&(hash->sha.state1[ > + uint32_t *aad_len = (uint32_t *)&hash->sha.state1[ > ICP_QAT_HW_GALOIS_128_STATE1_SZ + > - ICP_QAT_HW_GALOIS_H_SZ]) = > - rte_bswap32(add_auth_data_length); > + ICP_QAT_HW_GALOIS_H_SZ]; > + > + *aad_len = rte_bswap32(add_auth_data_length); > + > proto = ICP_QAT_FW_LA_GCM_PROTO; > } else if (cdesc->qat_hash_alg == ICP_QAT_HW_AUTH_ALGO_SNOW_3G_UIA2) { > proto = ICP_QAT_FW_LA_SNOW_3G_PROTO; >
