From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexander Graf Date: Tue, 9 Aug 2016 08:48:23 +0200 Subject: [U-Boot] [PATCH 0/7] efi_loader: Expose SMBIOS table In-Reply-To: References: <1470665194-19619-1-git-send-email-agraf@suse.de> Message-ID: <06DE48B4-038E-494C-A969-7DEF90F22A27@suse.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de > Am 08.08.2016 um 23:44 schrieb Simon Glass : > > Hi Alexander, > >> On 8 August 2016 at 08:06, Alexander Graf wrote: >> We generate a few tables on x86 today that really can be used on ARM just >> the same. One such example is the SMBIOS table, which people use with tools >> like "dmidecode" to identify which hardware they are running on. >> >> We're slowly growing needs to collect serial numbers from various devices >> on ARM and SMBIOS seems the natural choice. So this patch set moves the >> current SMBIOS generation into generic code and adds serial number exposure >> to it. > > Shouldn't we use device tree? Why would an ARM device use SMBIOS? Mostly because SBBR dictates it and every ARM server platform out there provides SMBIOS tables ;). Also, both describe very different things. At least I have never seen things like "The chassy of this server has 2 power connectors and is blue" in device tree. Alex