Messages in this thread | | | Date | Mon, 15 Sep 2014 10:30:14 +0100 | From | Russell King - ARM Linux <> | Subject | Re: [RFC] arm:extend the reserved mrmory for initrd to be page aligned |
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On Mon, Sep 15, 2014 at 05:07:53PM +0800, Wang, Yalin wrote: > Hi > > I tested it on my phone, > >From log: > <4>[ 0.000000] INITRD unalign phys address:0x02000000+0x0022fb0e > <4>[ 0.000000] INITRD aligned phys address:0x02000000+0x00230000 > > <4>[ 0.579474] free_initrd_mem: free pfn:8192---8752 > > The tail address is not aligned for most initrd image, > This page will not be freed and lost .
Right, so from this I can assume that you only tested it by seeing what the addresses were, and the values used in free_initrd_mem().
What you haven't tested is whether the initrd actually gets used with your changes, which is more what I was interested in given what I found when reading your patch.
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