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From: Francesco Dolcini <francesco@dolcini.it>
To: Marek Vasut <marex@denx.de>, Shawn Guo <shawnguo@kernel.org>,
	linux-arm-kernel@lists.infradead.org
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	NXP Linux Team <linux-imx@nxp.com>,
	devicetree@vger.kernel.org, stable@vger.kernel.org,
	Sasha Levin <sashal@kernel.org>
Subject: Boot failure regression on 6.0.10 stable kernel on iMX7
Date: Wed, 30 Nov 2022 14:52:05 +0100	[thread overview]
Message-ID: <Y4dgBTGNWpM6SQXI@francesco-nb.int.toradex.com> (raw)

Hello Marek,
it looks like commit 753395ea1e45 ("ARM: dts: imx7: Fix NAND controller
size-cells"), that was backported to stable 6.0.10, introduce a boot
regression on colibri-imx7, at least.

What I get is

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 6.0.10 (francesco@francesco-nb) (arm-linux-gnueabihf-gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.
4.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #36 SMP Wed Nov 30 14:07:15 CET 2022
...
[    4.407499] gpmi-nand: error parsing ofpart partition /soc/nand-controller@33002000/partition@0 (/soc/nand-controller
@33002000)
[    4.438401] gpmi-nand 33002000.nand-controller: driver registered.
...
[    5.933906] VFS: Cannot open root device "ubi0:rootfs" or unknown-block(0,0): error -19
[    5.946504] Please append a correct "root=" boot option; here are the available partitions:
...

Any idea? I'm not familiar with the gpmi-nand driver and I would just revert it, but
maybe you have a better idea.

Francesco



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WARNING: multiple messages have this Message-ID (diff)
From: Francesco Dolcini <francesco@dolcini.it>
To: Marek Vasut <marex@denx.de>, Shawn Guo <shawnguo@kernel.org>,
	linux-arm-kernel@lists.infradead.org
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Fabio Estevam <festevam@gmail.com>,
	NXP Linux Team <linux-imx@nxp.com>,
	devicetree@vger.kernel.org, stable@vger.kernel.org,
	Sasha Levin <sashal@kernel.org>
Subject: Boot failure regression on 6.0.10 stable kernel on iMX7
Date: Wed, 30 Nov 2022 14:52:05 +0100	[thread overview]
Message-ID: <Y4dgBTGNWpM6SQXI@francesco-nb.int.toradex.com> (raw)

Hello Marek,
it looks like commit 753395ea1e45 ("ARM: dts: imx7: Fix NAND controller
size-cells"), that was backported to stable 6.0.10, introduce a boot
regression on colibri-imx7, at least.

What I get is

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 6.0.10 (francesco@francesco-nb) (arm-linux-gnueabihf-gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.
4.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #36 SMP Wed Nov 30 14:07:15 CET 2022
...
[    4.407499] gpmi-nand: error parsing ofpart partition /soc/nand-controller@33002000/partition@0 (/soc/nand-controller
@33002000)
[    4.438401] gpmi-nand 33002000.nand-controller: driver registered.
...
[    5.933906] VFS: Cannot open root device "ubi0:rootfs" or unknown-block(0,0): error -19
[    5.946504] Please append a correct "root=" boot option; here are the available partitions:
...

Any idea? I'm not familiar with the gpmi-nand driver and I would just revert it, but
maybe you have a better idea.

Francesco



             reply	other threads:[~2022-11-30 13:53 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-30 13:52 Francesco Dolcini [this message]
2022-11-30 13:52 ` Boot failure regression on 6.0.10 stable kernel on iMX7 Francesco Dolcini
2022-11-30 14:41 ` Marek Vasut
2022-11-30 14:41   ` Marek Vasut
2022-11-30 20:51   ` Francesco Dolcini
2022-11-30 20:51     ` Francesco Dolcini
2022-11-30 22:59     ` Marek Vasut
2022-11-30 22:59       ` Marek Vasut
2022-12-01 11:03       ` Francesco Dolcini
2022-12-01 11:03         ` Francesco Dolcini
2022-12-01 11:03         ` Francesco Dolcini
2022-12-01 11:25         ` Marek Vasut
2022-12-01 11:25           ` Marek Vasut
2022-12-01 11:25           ` Marek Vasut
2022-12-01 15:45           ` Francesco Dolcini
2022-12-01 15:45             ` Francesco Dolcini
2022-12-01 15:45             ` Francesco Dolcini
2022-12-01 22:00             ` Marek Vasut
2022-12-01 22:00               ` Marek Vasut
2022-12-01 22:00               ` Marek Vasut
2022-12-01 12:06 ` Boot failure regression on 6.0.10 stable kernel on iMX7 #forregzbot Thorsten Leemhuis
2022-12-01 12:06   ` Thorsten Leemhuis

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