Re: [PATCH iwl-next v3 16/18] idpf: add support for XDP on Rx

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

 



From: Jakub Kicinski <kuba@xxxxxxxxxx>
Date: Fri, 1 Aug 2025 15:33:43 -0700

> On Wed, 30 Jul 2025 18:07:15 +0200 Alexander Lobakin wrote:
>> Use __LIBETH_WORD_ACCESS to parse descriptors more efficiently when
>> applicable. It really gives some good boosts and code size reduction
>> on x86_64.
> 
> Could you perhaps quantify the goodness of the boost with a number? :)

Sure, only a matter of switching this definition and running the tests
(and bloat-o-meter).
Intel doesn't allow us to publish raw numbers (Gbps/Mpps), I hope the
diff in percents (+ bloat-o-meter output) would be enough?

Thanks,
Olek




[Index of Archives]     [Linux Samsung SoC]     [Linux Rockchip SoC]     [Linux Actions SoC]     [Linux for Synopsys ARC Processors]     [Linux NFS]     [Linux NILFS]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]


  Powered by Linux