[SMB3.1.1] Faster crypto (GCM) for Linux kernel SMB3.1.1 mounts

ronnie sahlberg ronniesahlberg at gmail.com
Fri Jun 7 21:24:01 UTC 2019


First patch, fix the comment :
+ pneg_ctxt->DataLength = cpu_to_le16(6); /* Cipher Count + le16 cipher */
to
+ pneg_ctxt->DataLength = cpu_to_le16(6); /* Cipher Count + 2 * le16 cipher */

You can add a Reviewed-by me.
Very nice!

On Sat, Jun 8, 2019 at 6:24 AM Steve French via samba-technical
<samba-technical at lists.samba.org> wrote:
>
> I am seeing more than double the performance of copy to Samba on
> encrypted mount with this two patch set, and 80%+ faster on copy from
> Samba server (when running Ralph's GCM capable experimental branch of
> Samba)
>
> Patches to update the kernel client (cifs.ko) attached:
>
> --
> Thanks,
>
> Steve



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