linux-kernel - Re: [PATCH v4] reset: mchp: sparx5: Fix for lan966x

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <4dbc990ae607404ce4288d884652b9143032023b.camel@pengutronix.de>
Date: Thu, 27 Feb 2025 12:00:14 +0100
From: Philipp Zabel <p.zabel@...gutronix.de>
To: Horatiu Vultur <horatiu.vultur@...rochip.com>, 
	Steen.Hegelund@...rochip.com, daniel.machon@...rochip.com, 
	UNGLinuxDriver@...rochip.com, herve.codina@...tlin.com
Cc: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4] reset: mchp: sparx5: Fix for lan966x

On Do, 2025-02-27 at 11:55 +0100, Horatiu Vultur wrote:
> With the blamed commit it seems that lan966x doesn't seem to boot
> anymore when the internal CPU is used.
> The reason seems to be the usage of the devm_of_iomap, if we replace
> this with devm_ioremap, this seems to fix the issue as we use the same
> region also for other devices.
> 
> Fixes: 0426a920d6269c ("reset: mchp: sparx5: Map cpu-syscon locally in case of LAN966x")
> Reviewed-by: Herve Codina <herve.codina@...tlin.com>
> Tested-by: Herve Codina <herve.codina@...tlin.com>
> Signed-off-by: Horatiu Vultur <horatiu.vultur@...rochip.com>

Reviewed-by: Philipp Zabel <p.zabel@...gutronix.de>

regards
Philipp