linux-kernel - Re: [PATCH 1/4] x86,hw_breakpoint,kgdb: kgdb to usehw

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Message-ID: <20100128215040.GF18683@nowhere>
Date:	Thu, 28 Jan 2010 22:50:41 +0100
From:	Frederic Weisbecker <fweisbec@...il.com>
To:	Jason Wessel <jason.wessel@...driver.com>
Cc:	linux-kernel@...r.kernel.org, kgdb-bugreport@...ts.sourceforge.net,
	mingo@...e.hu, "K.Prasad" <prasad@...ux.vnet.ibm.com>,
	Peter Zijlstra <peterz@...radead.org>,
	Alan Stern <stern@...land.harvard.edu>
Subject: Re: [PATCH 1/4] x86,hw_breakpoint,kgdb: kgdb to usehw_breakpointAPI

On Thu, Jan 28, 2010 at 02:27:54PM -0600, Jason Wessel wrote:
> I'll move this to the gdbstub in the next merge window, because it looks
> like there might also be other archs that gain the
> arch/*/kernel/hw_breakpoint.c.


Yeah, PowerPc, S390 and ARM are in progress.


> I can also move the logic for the install / remove to be owned by either
> hw_breakpoint.c or the debug core because that will become arch
> independent as well as more archs pickup the hw_breakpoint.c methodology.



Indeed.

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