From: "Martin K. Petersen" Subject: Re: [PATCH] Performance Improvement in CRC16 Calculations. Date: Fri, 24 Aug 2018 12:30:29 -0400 Message-ID: References: <1533928331-21303-1-git-send-email-jeff.lien@wdc.com> <20180822062016.GA10356@infradead.org> Mime-Version: 1.0 Content-Type: text/plain Cc: Christoph Hellwig , "Martin K. Petersen" , "linux-kernel\@vger.kernel.org" , "linux-crypto\@vger.kernel.org" , "linux-block\@vger.kernel.org" , "linux-scsi\@vger.kernel.org" , "herbert\@gondor.apana.org.au" , "tim.c.chen\@linux.intel.com" , David Darrington , Jeff Furlong To: Jeffrey Lien Return-path: In-Reply-To: (Jeffrey Lien's message of "Fri, 24 Aug 2018 15:32:52 +0000") Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-crypto.vger.kernel.org Jeffrey, > So it seems the CONFIG_CRYPTO_CRCT10DIF_PCLMUL=y provides the best > performance. Thanks for confirming! > Are there any negative side effect to this config option? Other than kernel image size, not really. -- Martin K. Petersen Oracle Linux Engineering