From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marcel Ziswiler Date: Sun, 24 Aug 2014 23:18:04 +0200 Subject: [U-Boot] [PATCH v2] arm: tegra: initial support for apalis t30 In-Reply-To: <53F79A91.2060702@wwwdotorg.org> References: <4e5681daf84a08d160751c3da392f654e2b440ef.1408687805.git.marcel@ziswiler.com> <1f0fc67d6f08de8deba78762088fa61e2a195152.1408687805.git.marcel@ziswiler.com> <53F79A91.2060702@wwwdotorg.org> Message-ID: <1408915084.3785.21.camel@localhost.localdomain> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Fri, 2014-08-22 at 13:31 -0600, Stephen Warren wrote: > > +#define CONFIG_USE_ARCH_MEMCPY > > That last option isn't set on other Tegra boards; what's it for? This is my special gift to Thierry to leverage architecture specific memory copying routine which gives another few percent performance boost on image download curtsey Stefan initially experimenting with it on Vybrid (;-p).