[PATCH v6 8/8] add a new interface to show the memory usage of 1st kernel

bhe at redhat.com bhe at redhat.com
Wed Sep 3 01:21:59 PDT 2014


On 09/03/14 at 08:18am, Atsushi Kumagai wrote:
> >On 09/02/14 at 09:15pm, Baoquan He wrote:
> >> On 09/02/14 at 07:52am, Vivek Goyal wrote:
> >> > On Mon, Sep 01, 2014 at 11:15:40AM +0800, Baoquan He wrote:
> >>
> >> > > ----------------------------------------------------------------------
> >> > ^^^^^
> >> >
> >> > Why this line is there?
> >>
> >> Oh, I thought you just meant the header, not including this line.
> >
> >Since Atsushi has decided to merge it, I would like to adjust this later
> >after v1.5.7.
> >
> >Maybe we can talk about this and the message issue later.
> 
> v1.5.7 will be released within a week, but I'm still receiving 
> such small fix for it.
> 
> >Thanks
> >Baoquan
> >>
> >> >
> >> > > TYPE		PAGES			EXCLUDABLE	DESCRIPTION
> >> > > ZERO		28823           	yes		Pages filled with zero
> >> > > CACHE		197932          	yes		Cache pages
> >> > > CACHE_PRIVATE	15862           	yes		Cache pages + private
> >> > > USER		30778           	yes		User process pages
> >> > > FREE		3671105         	yes		Free pages
> >> > > KERN_DATA	105168          	no		Dumpable kernel data
> >> > >
> >> > > Total pages on system:	4049668
> >> >
> >> > So this is assuming page size 4K? If some arch is using 16K or 64K,
> >> > will it still work correctly.
> >>
> >> This patchset is only for x86_64. Let's firstly introduce this new
> >> feature, if user like it, it can be extended to more ARCHs.
> 
> I've remembered that your patch set doesn't mention the target
> architecture, it's better to update the man page and the help
> message to note that this feature is only for x86_64 for now.
> So could you post an additional patch to do it? I want to merge
> it into v1.5.7 at least.

Sure, right away. Will post soon.

> 
> 
> Thanks
> Atsushi Kumagai
> 
> 
> >>
> >> >
> >> > Thanks
> >> > Vivek
> >> >
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> >>
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