From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Fri, 14 Apr 2023 18:45:11 +0200 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 1pnMXu-003Uul-Re for lore@lore.pengutronix.de; Fri, 14 Apr 2023 18:45:11 +0200 Received: from localhost ([127.0.0.1] helo=metis.ext.pengutronix.de) by metis.ext.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1pnMXu-00089D-SE; Fri, 14 Apr 2023 18:45:10 +0200 Received: from pty.hi.pengutronix.de ([2001:67c:670:100:1d::c5]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pnMXq-00088k-4c; Fri, 14 Apr 2023 18:45:06 +0200 Received: from rsc by pty.hi.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1pnMXp-00DJri-L5; Fri, 14 Apr 2023 18:45:05 +0200 Date: Fri, 14 Apr 2023 18:45:05 +0200 From: Robert Schwebel To: Ahmad Fatoum Message-ID: References: <20230414163429.602101-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230414163429.602101-1-a.fatoum@pengutronix.de> X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-Accept-Language: de,en X-Accept-Content-Type: text/plain Subject: Re: [DistroKit] [PATCH] v8a: barebox: rockchip: disable CONFIG_MMCBLKDEV_ROOTARG X-BeenThere: distrokit@pengutronix.de X-Mailman-Version: 2.1.29 Precedence: list List-Id: DistroKit Mailinglist List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: distrokit@pengutronix.de Sender: "DistroKit" X-SA-Exim-Connect-IP: 127.0.0.1 X-SA-Exim-Mail-From: distrokit-bounces@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false On Fri, Apr 14, 2023 at 06:34:29PM +0200, Ahmad Fatoum wrote: > The help text of CONFIG_MMCBLKDEV_ROOTARG is pretty clear on that the > option should only be used when barebox and kernel aliases agree. > The upstream kernel DT aliases for all Radxa boards were recently > changed, so depending on whether we update kernel or barebox first, > we may experience breakage. Let's avoid this by using the default > PARTUUID-based root argument generation again until we have updated > both barebox and Linux to device tree revisions that agree. > > [afa: It would be best if barebox' append_root feature could just > use kernel aliases, but this is not totally trivial, as the root= > entry is generated early at barebox mount time and kernel DT > isn't known till boot] > > Signed-off-by: Ahmad Fatoum > --- > This is required to boot currently used kernel with barebox-next. Applied to next. rsc -- Pengutronix e.K. | Dipl.-Ing. Robert Schwebel | Steuerwalder Str. 21 | https://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-9 |