From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfgang Denk Date: Fri, 20 Jun 2014 14:20:33 +0200 Subject: [U-Boot] Trying to reduce boot time of U-BOOT zynq-microzed. In-Reply-To: References: Message-ID: <20140620122034.08298385029@gemini.denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Dear Uzair Zaidi, In message you wrote: > > Here is my log messages of `U-BOOT`. ... > It takes `0.344ms.` But i want to reduce this time more. > I am using `image.ub` for kernel image. I s this really the hot spot for your optimizations, i. e. is this 0.3 seconds really a major part of your total boot time? How long does it take the Linux kernel to uncompress, mount the root file system n dtart the first application? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de An armed society is a polite society.