From: Herbert Xu Subject: Re: [PATCH v2 0/3] hw_random: timeriomem_rng: Migrate to new API and improve performance Date: Mon, 10 Apr 2017 19:22:48 +0800 Message-ID: <20170410112248.GB8800@gondor.apana.org.au> References: <20170405232100.2023-1-raltherr@google.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: alex@digriz.org.uk, openbmc@lists.ozlabs.org, Matt Mackall , linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org To: Rick Altherr Return-path: Content-Disposition: inline In-Reply-To: <20170405232100.2023-1-raltherr@google.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-crypto.vger.kernel.org On Wed, Apr 05, 2017 at 04:20:57PM -0700, Rick Altherr wrote: > AST2400 can generate 32-bits of random data every 1us. Original driver > was limited to one 32-bit read every jiffie due to deprecated API and use > of timers. Migrating to new hwrng API and switching to hrtimers > improves read performance of /dev/hwrng to 13Mb/s. > > Changes in v2: > - Split API migration into separate patch > - Split type and variable renames into separate patch > - Split performance improvements into separate patch All applied. Thanks. -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt