Messages in this thread | | | Date | Wed, 2 Nov 2011 19:39:47 +0000 | From | Russell King - ARM Linux <> | Subject | Re: [PATCH] arm/tegra: add support for tegra30 interrupts |
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On Wed, Nov 02, 2011 at 09:26:26PM +0200, Felipe Balbi wrote: > would it be better to just change the default value in > arm-generic/gpio.h to something very large ? > > I mean, ideally that wouldn't be gpio_desc wouldn't be an array anyway > right ?
You'll excuse me if I take this slightly personally.
You really can't expect me to say that I'm fine with a 6K growth in kernel size for something that not every platform needs if there's been objections to maybe a 128 byte growth for including the V:P patching code in the kernel by default.
Either we care about memory usage or we don't. If we don't, lets get rid of offering ARM_PATCH_PHYS_VIRT in any configuration and always build with the dynamic V:P stuff enabled for the trivial cases. I mean:
config ARM_PATCH_PHYS_VIRT - bool "Patch physical to virtual translations at runtime" if EMBEDDED + bool default y depends on !XIP_KERNEL && MMU depends on !ARCH_REALVIEW || !SPARSEMEM
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