From mboxrd@z Thu Jan 1 00:00:00 1970 From: Carlos Santos Date: Mon, 27 Aug 2018 17:32:30 -0300 (BRT) Subject: [Buildroot] Flashing EFI on internal SSD In-Reply-To: <1535397652.local-c4538192-4736-v1.4.1-b1028ad4@getmailspring.com> References: <1535397652.local-c4538192-4736-v1.4.1-b1028ad4@getmailspring.com> Message-ID: <368434519.3074792.1535401950870.JavaMail.zimbra@datacom.com.br> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net > From: "LP C" > To: "buildroot" > Sent: Monday, August 27, 2018 4:27:23 PM > Subject: [Buildroot] Flashing EFI on internal SSD > Hi, > Simple question here. I have generated an .img file using the > pc_x86_64_efi_defconfig. My embedded system is an Intel Computestick. Now I > would like to flash the internal SSD drive of the computestick. > I tried to load a live distro (ubuntu) and tried to dd's the .img directly on > the SSD block device and rebooted. Unfortunately the system says that no boot > device has been detected. > Secure boot has been disabled in the bios, and UEFI is enabled. > Any clues on this? You must create an UEFI boot entry, either interactively via BIOS menu (depends on the BIOS vendor), or running efibootmgr on the command line. -- Carlos Santos (Casantos) - DATACOM, P&D ?Marched towards the enemy, spear upright, armed with the certainty that only the ignorant can have.? ? Epitaph of a volunteer