Date: Sat, 13 Nov 2010 15:49:33 -0800
From: Greg KH <gregkh@suse.de>
To: Ingo Molnar <mingo@elte.hu>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        linux-kernel@vger.kernel.org, Alan Cox <alan@lxorguk.ukuu.org.uk>,
        Lawrence Rust <lvr@softsystem.co.uk>
Subject: Re: [boot crash] Re: [GIT PATCH] TTY/serial fixes for .37-rc1
Message-ID: <20101113234933.GB1253@suse.de>
References: <20101112213215.GB9294@kroah.com> <20101113151022.GA29085@elte.hu> <20101113152131.GA2606@elte.hu> <20101113152514.GA3069@elte.hu>
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On Sat, Nov 13, 2010 at 04:25:14PM +0100, Ingo Molnar wrote:
> 
> * Ingo Molnar <mingo@elte.hu> wrote:
> 
> > * Ingo Molnar <mingo@elte.hu> wrote:
> > 
> > > It crashed almost immediately after i merged Linus's 9457b24a0955 into -tip,
> > > we were on yesterday's f6614b7bb405 before that - so i think the crash is
> > > both pretty generic.
> > 
> > Yes, it crashes with an x86 defconfig too. Appears to be caused by:
> > 
> >  47d3904fe40d: 8250: Fix tcsetattr to avoid ioctl(TIOCMIWAIT) hang
> > 
> > It crashes any x86 serial console bootup.
> 
> The revert below makes the system boot up fine.

Thanks for this, Linus took it already.

greg k-h
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