Re: [PATCH] Address USB abort races

2019-12-23 Thread Taylor R Campbell
> Date: Mon, 23 Dec 2019 14:17:18 + > From: Nick Hudson > > - Any reason that dwc2 and ahci didn't get the conversion? At least dwc2 >should be done - I'm not sure ahci ever worked, but I've tried to keep >it up-to-date in the past. slhci probably needs some love too. I forgot to

Re: [PATCH] Address USB abort races

2019-12-23 Thread Nick Hudson
On 17/12/2019 04:34, Taylor R Campbell wrote: The attached change set aims to fix a number of races in the USB transfer complete/abort/timeout protocol by consolidating the logic to synchronize it into a few helper subroutines. (Details below.) Bonus: It is no longer necessary to sleep (other

[PATCH] Address USB abort races

2019-12-16 Thread Taylor R Campbell
The attached change set aims to fix a number of races in the USB transfer complete/abort/timeout protocol by consolidating the logic to synchronize it into a few helper subroutines. (Details below.) Bonus: It is no longer necessary to sleep (other than on an adaptive mutex) when aborting. I've