Re: [dpdk-dev] [EXT] [dpdk-dev v1] test/crypto: maxlen calculation update
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From: Zhang, Roy Fan <hidden>
Date: 2021-10-07 14:34:41
Hi Akhil, Sorry didn't catch you are mentioning this part - yes we have been preparing for adding oop support into qat for a while :-). Rebecca has already tested and acked the patchset. We are waiting for you merging them before rebasing. Regards, Fan
-----Original Message----- From: Akhil Goyal <redacted> Sent: Thursday, October 7, 2021 3:00 PM To: Zhang, Roy Fan <redacted>; Ji, Kai <redacted>; dev@dpdk.org Cc: hemant.agrawal@nxp.com; g.singh@nxp.com Subject: RE: [EXT] [dpdk-dev] [dpdk-dev v1] test/crypto: maxlen calculation update Hi Fan,quoted
Hi Akhil and Hemant, This is a generic problem to raw_api applies either with dst_buf added or not. The idea is for SGL test when Wireless algo digest encrypted case is tested and RTE_MAX(cipher_off + cipher len, auth_off + auth_len) is smaller than RTE_MAX(cipher_off + cipher len, auth_off + auth_len + digest_len), the original code will not add digest data SGL info into rte_crypto_sgl, leave alone the4-quoted
byte digest is split into 2 2-byte segments.There are comments in the patch /* oop is not supported in raw hw dp api */ This is now supported in the patchset that I mentioned. So Can we update according to that?