Messages in this thread |  | | | Date | Thu, 22 Feb 2007 08:54:13 +0000 | | From | Russell King <> | | Subject | Re: Serial related oops |
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On Wed, Feb 21, 2007 at 04:34:15PM -0800, Michael K. Edwards wrote: > Are you using an unpatched gcc 4.1.1? Its optimizer did nasty things > to us, at least on an ARM target ...
That's ruled out. Please think about it for a moment - serial_in() managed to work correctly most of the time, and then spontaneously changes its well-defined ABI behaviour in a way that analysis of the asm doesn't allow it to.
-- Russell King Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/ maintainer of: - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.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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