Re: [PATCH net 0/3] TCP BBR sampling fixes for loss recovery undo

2017-12-08 Thread David Miller
From: Neal Cardwell Date: Thu, 7 Dec 2017 12:43:29 -0500 > This patch series has a few minor bug fixes for cases where spurious > loss recoveries can trick BBR estimators into estimating that the > available bandwidth is much lower than the true available bandwidth. > In both cases the fix here

Re: [PATCH net 0/3] TCP BBR sampling fixes for loss recovery undo

2017-12-07 Thread David Miller
From: Neal Cardwell Date: Thu, 7 Dec 2017 12:48:40 -0500 > On Thu, Dec 7, 2017 at 12:43 PM, Neal Cardwell wrote: >> This patch series has a few minor bug fixes for cases where spurious >> loss recoveries can trick BBR estimators into estimating that the >> available bandwidth is much lower than

Re: [PATCH net 0/3] TCP BBR sampling fixes for loss recovery undo

2017-12-07 Thread Neal Cardwell
On Thu, Dec 7, 2017 at 12:43 PM, Neal Cardwell wrote: > This patch series has a few minor bug fixes for cases where spurious > loss recoveries can trick BBR estimators into estimating that the > available bandwidth is much lower than the true available bandwidth. > In both cases the fix here is to

[PATCH net 0/3] TCP BBR sampling fixes for loss recovery undo

2017-12-07 Thread Neal Cardwell
This patch series has a few minor bug fixes for cases where spurious loss recoveries can trick BBR estimators into estimating that the available bandwidth is much lower than the true available bandwidth. In both cases the fix here is to just reset the estimator upon loss recovery undo. Neal Cardwe