Re: [dpdk-dev] [PATCH RFC 0/3] only call iopl when necessary

[Thomas Monjalon <thomas.monjalon@6wind.com>]

Hi Huawei,

2014-08-27 10:09, Xie, Huawei:
> ok, as long as we ensure with virtio PMD, the parent DPDK process has the
> iopl permission so that all child threads inherits the permission.

If you think the patch serie is ok, a "Reviewed-by" would be appreciated.

Also, please could you check your email settings to have cite marks
(">") in text version of your email?
Reminder 1: only text emails are forwared to the list
Reminder 2: we should answer below the question (no top posting)

Thanks
-- 
Thomas


> From: David Marchand [mailto:david.marchand@6wind.com]
> Sent: Wednesday, August 27, 2014 6:05 PM
> To: Xie, Huawei
> Cc: dev@dpdk.org
> Subject: Re: [dpdk-dev] [PATCH RFC 0/3] only call iopl when necessary
> 
> 
> On Wed, Aug 27, 2014 at 11:57 AM, Xie, Huawei <huawei.xie@intel.com<mailto:huawei.xie@intel.com>> wrote:
> That is ok. If virtio PMD is a dynamic linked library, is it possible that virtio PMD is loaded later?
> 
> The shared library are loaded through -d option, which are loaded just before the call to rte_eal_dev_init().
> 
> --
> David Marchand