On Mon 16-01-23 10:15:08, Kemeng Shi wrote: > > > on 1/3/2023 10:12 AM, Kemeng Shi wrote: > > Friendly ping... > > > > on 12/26/2022 4:57 PM, Yu Kuai wrote: > >> 在 2022/12/26 15:50, Yu Kuai 写道: > >> > >>>> why using > >>>> wake batch of 4 is safe for cards with say 32 tags in case active_users is > >>>> currently 32. Because I don't see why that is correct either. > >>>> > >> > >> I see, you guys are worried that during the period that some hctx > >> complete all it's not idle yet. It's right waiter might wait for > >> other hctx to become idle to be awaken in this case. However, I'm > >> not sure which way is better. > >> > >> Ming, do you have any idea? > >> > >> Thanks, > >> Kuai > >> > > > Hi Jan. The magic batch 4 seems just for performance initially while > lacks of full consideration. And there is no better solution provided > in futher. Do you have any suggestion that I can do to make more > progress. Yeah, since there was not any good reasoning behind the magic batch of size 4, feel free to add: Reviewed-by: Jan Kara <jack@xxxxxxx> to this patch. Honza -- Jan Kara <jack@xxxxxxxx> SUSE Labs, CR
