Re: [PATCH 2/4] lsmem: new tool

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On Thu, Nov 03, 2016 at 01:00:59PM +0100, Karel Zak wrote:
> On Wed, Oct 12, 2016 at 02:00:45PM +0200, Heiko Carstens wrote:
> > RANGE                                 SIZE STATE   REMOVABLE BLOCK
> > 0x0000000000000000-0x000000005fffffff 1,5G online  yes       0-5
> > 0x0000000060000000-0x000000007fffffff 512M online  no        6-7
> > 0x0000000080000000-0x000000013fffffff   3G online  yes       8-19
> > 0x0000000140000000-0x000000014fffffff 256M offline -         20
> > 0x0000000150000000-0x000000017fffffff 768M online  no        21-23
> > 
> > Memory block size   :     256M
> > Total online memory :     5,8G
> > Total offline memory:     256M
> 
> It seems that for backward compatibility we need the summary lines at
> the end. Maybe we can add --no-summary and --summary-only for people
> who want to use it in the scripts.

Scripts should use the --parsable option (or one of the new options you
mentioned below), no?
However it's of course fine with me to make the summary lines optional.

> > The lsmem tool also has "--extendend" and "--parsable" option which
> > can be used to customize the output, e.g.  limit the output to
> > specified columns. This is quite similar to what the lscpu tool does.
> 
> Frankly, I don't like these lscpu options :-) For new tools we have
> --pairs/export (NAME=value), --raw, --json and --output=<list>. 
> 
> You do not need to re-submit the patches, I'll cleanup the stuff.

Also fine with me :) Thank you for taking care of this!

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