[dpdk-dev] [DPDK] net/ixgbe: fix status synchronization on BSD

[Peng, ZhihongX]

Sorry, because the mail filtering is wrong, I have not seen this mail, and the community canceled the patch. I resubmitted a pacth, only modified the format. Judging this flag, it feels a bit more complicated.

New patch: http://patches.dpdk.org/patch/68713/

-----Original Message-----
From: Stephen Hemminger [mailto:stephen at networkplumber.org] 
Sent: Friday, March 27, 2020 6:02 AM
To: Peng, ZhihongX <zhihongx.peng at intel.com>
Cc: Ye, Xiaolong <xiaolong.ye at intel.com>; Lu, Wenzhuo <wenzhuo.lu at intel.com>; Ananyev, Konstantin <konstantin.ananyev at intel.com>; dev at dpdk.org; Wang, Liang-min <liang-min.wang at intel.com>
Subject: Re: [dpdk-dev] [DPDK] net/ixgbe: fix status synchronization on BSD

On Tue, 24 Mar 2020 23:31:11 -0400
zhihongx.peng at intel.com wrote:

> +/*BSD has no interrupt mechanism, so force NIC status 
> +synchronization.*/ #ifdef RTE_EXEC_ENV_FREEBSD
> +	wait = 1;
> +#endif
> +

Please format comments correctly.
Is there a better way to detect interrupt mechanism with a function?
#ifdef's make for hard to maintain code.