From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Wed, 23 Feb 2022 09:16:17 +0100 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1nMmor-007ThM-B0 for lore@lore.pengutronix.de; Wed, 23 Feb 2022 09:16:17 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nMmop-0001QX-04 for lore@pengutronix.de; Wed, 23 Feb 2022 09:16:16 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=dx93KTmy/2RnAQo+I0w8mVva+oZYKYAtsadeyK512zk=; b=J5PECQq/FDLsji 9+LAgyBPctmPS71s1wPYxYVjofANWn0D8T6pnrK3CHJndtZU1H/8H4GaY0QhaxCdvIpE4NMZF2O/4 kChlkTVoA7UirtebMx01YjfS6DxzUz+m7uvpffytBT0a4P1my8vzONbOA00ym2zhPiNE5/EI0WosO bG/trpk1TuFYIPqb1NoeXrvmgzXTYht2yNqAeG2c7bSeipHK9Qmp8eW+ApVuap/Zxmy0pwUHu0Kra nwSF6vxGeiMDOdD32oeCtDqiZyL74bixGJS6CaCD6qtH+IIGgw9KGx6v5kvjKtrW6nJpGg2HHeemG U8koja+Y6WqMtugi1Rbg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nMmn5-00DDui-BH; Wed, 23 Feb 2022 08:14:27 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nMmn0-00DDu5-29 for barebox@lists.infradead.org; Wed, 23 Feb 2022 08:14:24 +0000 Received: from ptx.hi.pengutronix.de ([2001:67c:670:100:1d::c0]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nMmmw-00016t-KS; Wed, 23 Feb 2022 09:14:18 +0100 Received: from sha by ptx.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1nMmmv-0004J9-Bv; Wed, 23 Feb 2022 09:14:17 +0100 Date: Wed, 23 Feb 2022 09:14:17 +0100 From: Sascha Hauer To: Michael Graichen Cc: Ahmad Fatoum , "barebox@lists.infradead.org" Message-ID: <20220223081417.GK9136@pengutronix.de> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-IRC: #ptxdist @freenode X-Accept-Language: de,en X-Accept-Content-Type: text/plain X-Uptime: 09:10:01 up 74 days, 16:55, 82 users, load average: 0.06, 0.18, 0.19 User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220223_001422_122194_526FB2C4 X-CRM114-Status: GOOD ( 20.24 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:e::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.7 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: Read Barebox Infos from Linux X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) On Tue, Feb 22, 2022 at 11:57:59AM +0000, Michael Graichen wrote: > Hey Ahmed and Sascha, > > Thanks for your reply. > > This is all meant to work with devicetree support. Not x86/efi systems? The place where pstore lives can also be described on the kernel command line, so I think it should work there as well. I don't know how to pick a suitable memory address though on x86/efi. The initial pstore support in the kernel is from Intel, so I think it really should work on these systems. Whether the all the necessary pieces are also in barebox is another topic :) Sascha -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox