Re: [PATCH v1 0/2] Report on physically contiguous memory in smaps

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 13/06/2023 19:44, Yu Zhao wrote:
> On Tue, Jun 13, 2023 at 05:09:48PM +0100, Ryan Roberts wrote:
>> Hi All,
>>
>> I thought I would try my luck with this pair of patches...
> 
> Ack on the idea.
> 
> Actually I have a script to do just this, but it's based on pagemap (attaching the script at the end).

I did consider that approach, but it was much more code to write the script than
to modify smaps ;-). Longer term, I think it would be good to have it in smaps
because its more accessible. For the contpte case we would need to add a bit to
every pagemap entry to express that. I'm not sure how palletable that would be
for a arch-specific thing?

Thanks for the script anyway!





[Index of Archives]     [Linux Ext4 Filesystem]     [Union Filesystem]     [Filesystem Testing]     [Ceph Users]     [Ecryptfs]     [NTFS 3]     [AutoFS]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux Cachefs]     [Reiser Filesystem]     [Linux RAID]     [NTFS 3]     [Samba]     [Device Mapper]     [CEPH Development]

  Powered by Linux