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Date: Tue, 05 Feb 2008 22:40:21 -0600 From: Jason Wessel <jason.wessel@...driver.com> To: Jan Kiszka <jan.kiszka@....de> CC: Ingo Molnar <mingo@...e.hu>, Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, kgdb-bugreport@...ts.sourceforge.net, Thomas Gleixner <tglx@...utronix.de>, "H. Peter Anvin" <hpa@...or.com> Subject: Re: [PATCH 1/3] KGDB: Major refactoring Jan Kiszka wrote: > As most changes are tightly coupled, this refactoring patch for > KGDB_8250 as well as the core and the new KGDBOC driver comes as a > single chunk. The changes are: > - Reorganized configuration: I/O drivers can be independently > configured as module or built-in > - Dynamic reconfiguration for KGDB_8250 (just like for KGDBOC) > - Reworked KGDB_8250 configuration string format > - attachwait removed, arming the debugger via assigning an I/O driver > implies "attachwait" > - Cleaned up I/O driver managment of the core > - Matured the various boot-up, configure, unconfigure code paths for > both I/O drivers > - IRQ vs. KGDB_CONSOLE-output SMP race fixed for KGDB_8250 > - Reduced and cleaned up hooks into serial_core/8250 > - Kconfig cleanups > > What we no longer have: > - Simple serial configuration for _early_ debugging, use the io/mem > format instead or wait until the debugger is able to resolve "ttySx" > during late-init > > To-do: > - KGDBOC does not yet cleanly interacts with the TTY subsystem to > attach to some console > > Signed-off-by: Jan Kiszka <jan.kiszka@....de> > Jan, I pulled in all your changes and made some minor white space fixes. I started the 2.6.25 branch with all Ingo's changes, your changes and several additional patches I received. http://git.kernel.org/?p=linux/kernel/git/jwessel/linux-2.6-kgdb.git;a=summary Thanks, Jason. -- 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/
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