From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 508F7C433C1 for ; Sun, 28 Mar 2021 22:19:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 16E4F61974 for ; Sun, 28 Mar 2021 22:19:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231578AbhC1WTS (ORCPT ); Sun, 28 Mar 2021 18:19:18 -0400 Received: from Galois.linutronix.de ([193.142.43.55]:39906 "EHLO galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231562AbhC1WTB (ORCPT ); Sun, 28 Mar 2021 18:19:01 -0400 From: Thomas Gleixner DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1616969939; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=rBnlulUcudFGOrMXbrxctGOnuMwn/8hxknEjvKvwBvM=; b=xX/QeM4Ihfdqs7qopLP9Zw7oOjxZnd+spYdThjM4VDvHjJwvXRPeI/TVp5eC+g2g676oBd wIZJLZul0ox4uxjoO8CeK6SRpEAhQn/0ljUDM4ldaPmnvjd75vTk9Qjtc3So7E2pB1irfe n15a/c/ePdRLPqWicgdPNVfufx6iymua3FIFDZxoJPiUhzwMv7ZuKZMmxis283NdJAEZCx PqnjOFQvUaGzdfW7dTMeIA2tUK2R53KOcCL2IKF3AfYQRtDuA335mw+pSQ/v8gpb+emRbB bMZDkZEqQtbHRxYghRBI17MSjTO7Z7ohIzEGe9DppBbnMYkA7g/YV2PsHHzJkg== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1616969939; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=rBnlulUcudFGOrMXbrxctGOnuMwn/8hxknEjvKvwBvM=; b=Ct8K9ehAA9WGeYqFE+2W42BV3Mzw1NHSe+2aZHqytnUI1BIdKP+b0LDXDsGG0d53R2MMqb Qu37alhzvR9w6JBg== To: Willy Tarreau , Andy Shevchenko Cc: Mateusz Jonczyk , "linux-kernel\@vger.kernel.org" Subject: Re: Testers wanted: Atom netbooks with x86_64 disabled by BIOS In-Reply-To: <20210328215807.GA26428@1wt.eu> References: <20210327203218.119372-1-mat.jonczyk@o2.pl> <20210327211322.121708-1-mat.jonczyk@o2.pl> <20210327232551.GA20783@1wt.eu> <87lfa8cchf.ffs@nanos.tec.linutronix.de> <20210328061837.GA22710@1wt.eu> <20210328215807.GA26428@1wt.eu> Date: Mon, 29 Mar 2021 00:18:59 +0200 Message-ID: <87y2e6c46k.ffs@nanos.tec.linutronix.de> MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Mar 28 2021 at 23:58, Willy Tarreau wrote: > On Sun, Mar 28, 2021 at 11:14:05PM +0300, Andy Shevchenko wrote: >> Where did you get an idea that it had 64-bit SoC from? > > It's an N2600, and I bought this laptop because N2600 supports 64-bit > (and do have another mini-itx motherboard at work with the same CPU > on it working pretty well in 64-bit): > > https://ark.intel.com/content/www/us/en/ark/products/58916/intel-atom-processor-n2600-1m-cache-1-6-ghz.html I bet that laptop is forced to 32bit via SMM or whatever because IIRC there was some issue with the graphics drivers for 64 bit windows when they were hot of the press 10 years ago. >> Atom Based 64-bit ones are Bay Trail, Cherry Trail, Tangier (Merrifield), >> Anniedale (Moorefield) and all based on Skylake family (Apollo Lake, >> Broxton, Gemini Lake, ...). > > Well, to be honest, I've never been able to remind (nor sort) all these > totally crazy names. The day someone gives me a mnemotechnic hint to > remind them and their ordering, that will make me reconsider them. For > now they're all "something lake", and I find it particularly difficult > to map them to SKUs. It's more than 'lake'. You'd need also a mindmap for trail, ville and whatever magic endings they have. There is no mnemotechnic hint to map them into something which makes sense. I gave up long ago and the only thing I ask for is to provide me the family/model number instead of the random code name of the day. Thanks, tglx