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
| ||
|
Date: Thu, 04 Feb 2021 01:30:07 +0000 From: patchwork-bot+netdevbpf@...nel.org To: Mike Looijmans <mike.looijmans@...ic.nl> Cc: netdev@...r.kernel.org, andrew@...n.ch, davem@...emloft.net, hkallweit1@...il.com, kuba@...nel.org, linux@...linux.org.uk, linux-kernel@...r.kernel.org Subject: Re: [PATCH v2] net: mdiobus: Prevent spike on MDIO bus reset signal Hello: This patch was applied to netdev/net-next.git (refs/heads/master): On Tue, 2 Feb 2021 15:32:39 +0100 you wrote: > The mdio_bus reset code first de-asserted the reset by allocating with > GPIOD_OUT_LOW, then asserted and de-asserted again. In other words, if > the reset signal defaulted to asserted, there'd be a short "spike" > before the reset. > > Here is what happens depending on the pre-existing state of the reset > signal: > Reset (previously asserted): ~~~|_|~~~~|_______ > Reset (previously deasserted): _____|~~~~|_______ > ^ ^ ^ > A B C > > [...] Here is the summary with links: - [v2] net: mdiobus: Prevent spike on MDIO bus reset signal https://git.kernel.org/netdev/net-next/c/e0183b974d30 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
Powered by blists - more mailing lists