linux-kernel - Re: [PATCH RESEND v3 0/3] irqchip: vf610-mscm: add support for MSCM interrupt router

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: <20150126134053.GH23313@leverpostej>
Date:	Mon, 26 Jan 2015 13:40:53 +0000
From:	Mark Rutland <mark.rutland@....com>
To:	Stefan Agner <stefan@...er.ch>
Cc:	Thomas Gleixner <tglx@...utronix.de>,
	Marc Zyngier <Marc.Zyngier@....com>,
	"jason@...edaemon.net" <jason@...edaemon.net>,
	"u.kleine-koenig@...gutronix.de" <u.kleine-koenig@...gutronix.de>,
	"shawn.guo@...aro.org" <shawn.guo@...aro.org>,
	"kernel@...gutronix.de" <kernel@...gutronix.de>,
	"arnd@...db.de" <arnd@...db.de>,
	"robh+dt@...nel.org" <robh+dt@...nel.org>,
	Pawel Moll <Pawel.Moll@....com>,
	"ijc+devicetree@...lion.org.uk" <ijc+devicetree@...lion.org.uk>,
	"galak@...eaurora.org" <galak@...eaurora.org>,
	"linux@....linux.org.uk" <linux@....linux.org.uk>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH RESEND v3 0/3] irqchip: vf610-mscm: add support for MSCM
 interrupt router

[...]

> > What about the DT bindings? I'm relucant to pick that up w/o acks from
> > the DT folks.
> 
> The bindings are straight forward interrupt-controller bindings, since
> it uses the hierarchic irq domain stuff. The only uncommon thing is that
> I also added "syscon" as compatible, since the module has functionality
> which might be required by other drivers (e.g. register to generate
> CPU2CPU interrupt or processor personality information).

I'd expect the CPU2CPU interrupt handling to be part of the interrupt
controller driver, so I don't see why that would require "syscon".

What exactly do you mean by "processor personality information"?

Mark.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/