Re: [Intel-wired-lan] [PATCH] igb: Make driver init async

2019-01-21 Thread Feng Tang
Hi Alexander, On Mon, Jan 21, 2019 at 06:29:51PM -0800, Alexander Duyck wrote: > On Mon, Jan 21, 2019 at 5:39 PM Feng Tang wrote: > > > > Hi Duyck, > > > > Thanks for your review! > > > > On Mon, Jan 21, 2019 at 02:50:08PM -0800, Alexander Duyck wrote: > > > On Mon, Jan 21, 2019 at 12:36 AM Feng

Re: [Intel-wired-lan] [PATCH] igb: Make driver init async

2019-01-21 Thread Alexander Duyck
On Mon, Jan 21, 2019 at 5:39 PM Feng Tang wrote: > > Hi Duyck, > > Thanks for your review! > > On Mon, Jan 21, 2019 at 02:50:08PM -0800, Alexander Duyck wrote: > > On Mon, Jan 21, 2019 at 12:36 AM Feng Tang wrote: > > > > > > When optimizing boot time for a platform with igb module, we found the

Re: [Intel-wired-lan] [PATCH] igb: Make driver init async

2019-01-21 Thread Feng Tang
Hi Duyck, Thanks for your review! On Mon, Jan 21, 2019 at 02:50:08PM -0800, Alexander Duyck wrote: > On Mon, Jan 21, 2019 at 12:36 AM Feng Tang wrote: > > > > When optimizing boot time for a platform with igb module, we found the > > igb driver probe will take about 45 ms, make the probe asynchr

Re: [Intel-wired-lan] [PATCH] igb: Make driver init async

2019-01-21 Thread Alexander Duyck
On Mon, Jan 21, 2019 at 12:36 AM Feng Tang wrote: > > When optimizing boot time for a platform with igb module, we found the > igb driver probe will take about 45 ms, make the probe asynchronous > will save quite some time as the init runs in parallel with other > asynchronous drivers. > > In theo