Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-09-03 Thread Slava Shwartsman
On 16-Apr-19 17:39, Andrey V. Elsukov wrote: On 05.12.2018 17:25, Slava Shwartsman wrote: Author: slavash Date: Wed Dec 5 14:25:03 2018 New Revision: 341586 URL: https://svnweb.freebsd.org/changeset/base/341586 Log: mlx5en: Implement backpressure indication. The backpressure indic

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-09-03 Thread Andrey V. Elsukov
On 16.04.2019 18:26, Slava Shwartsman wrote: > Thanks for letting us know about this regression. > I would like to try to reproduce this issue in house. > > Can you please share the exact steps to reproduce it? > - Can I reproduce the issue with B2B setup? > - What is the route command you used to

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-09-03 Thread John Baldwin
On 4/16/19 8:32 AM, Hans Petter Selasky wrote: > On 4/16/19 4:39 PM, Andrey V. Elsukov wrote: >> On 05.12.2018 17:25, Slava Shwartsman wrote: >>> Author: slavash >>> Date: Wed Dec 5 14:25:03 2018 >>> New Revision: 341586 >>> URL: https://svnweb.freebsd.org/changeset/base/341586 >>> >>> Log: >>>

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-09-03 Thread Hans Petter Selasky
On 4/16/19 4:39 PM, Andrey V. Elsukov wrote: On 05.12.2018 17:25, Slava Shwartsman wrote: Author: slavash Date: Wed Dec 5 14:25:03 2018 New Revision: 341586 URL: https://svnweb.freebsd.org/changeset/base/341586 Log: mlx5en: Implement backpressure indication. The backpressure indicati

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-09-03 Thread Andrey V. Elsukov
On 05.12.2018 17:25, Slava Shwartsman wrote: > Author: slavash > Date: Wed Dec 5 14:25:03 2018 > New Revision: 341586 > URL: https://svnweb.freebsd.org/changeset/base/341586 > > Log: > mlx5en: Implement backpressure indication. > > The backpressure indication is implemented using an unlimi

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-05-01 Thread Slava Shwartsman
On 01-May-19 19:45, John Baldwin wrote: On 5/1/19 1:05 AM, Slava Shwartsman wrote: On 01-May-19 10:28, Slava Shwartsman wrote: On 01-May-19 10:09, Slava Shwartsman wrote: On 30-Apr-19 00:14, John Baldwin wrote: On 4/25/19 12:10 AM, Slava Shwartsman wrote: On 17-Apr-19 00:28, John B

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-05-01 Thread John Baldwin
On 5/1/19 1:05 AM, Slava Shwartsman wrote: > > > On 01-May-19 10:28, Slava Shwartsman wrote: >> >> >> On 01-May-19 10:09, Slava Shwartsman wrote: >>> >>> >>> On 30-Apr-19 00:14, John Baldwin wrote: On 4/25/19 12:10 AM, Slava Shwartsman wrote: > > > On 17-Apr-19 00:28, John Baldwi

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-05-01 Thread Slava Shwartsman
On 01-May-19 10:28, Slava Shwartsman wrote: On 01-May-19 10:09, Slava Shwartsman wrote: On 30-Apr-19 00:14, John Baldwin wrote: On 4/25/19 12:10 AM, Slava Shwartsman wrote: On 17-Apr-19 00:28, John Baldwin wrote: On 4/16/19 8:32 AM, Hans Petter Selasky wrote: On 4/16/19 4:39 PM, Andr

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-05-01 Thread Hans Petter Selasky
Hi, Try this first: https://reviews.freebsd.org/D20117 --HPS ___ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-05-01 Thread Slava Shwartsman
On 30-Apr-19 00:14, John Baldwin wrote: On 4/25/19 12:10 AM, Slava Shwartsman wrote: On 17-Apr-19 00:28, John Baldwin wrote: On 4/16/19 8:32 AM, Hans Petter Selasky wrote: On 4/16/19 4:39 PM, Andrey V. Elsukov wrote: On 05.12.2018 17:25, Slava Shwartsman wrote: Author: slavash Date: Wed

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-05-01 Thread Slava Shwartsman
On 01-May-19 10:09, Slava Shwartsman wrote: On 30-Apr-19 00:14, John Baldwin wrote: On 4/25/19 12:10 AM, Slava Shwartsman wrote: On 17-Apr-19 00:28, John Baldwin wrote: On 4/16/19 8:32 AM, Hans Petter Selasky wrote: On 4/16/19 4:39 PM, Andrey V. Elsukov wrote: On 05.12.2018 17:25, Slav

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-04-29 Thread Andrey V. Elsukov
On 30.04.2019 00:14, John Baldwin wrote: >> Yes, we were able to reproduce this issue in house. If you don't mind, I >> prefer to wait for John's update - where he eliminates the EAGAIN >> handling in the network drivers. > > I have rebased the branch for this, but for now it will just panic soo

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-04-29 Thread John Baldwin
On 4/25/19 12:10 AM, Slava Shwartsman wrote: > > > On 17-Apr-19 00:28, John Baldwin wrote: >> On 4/16/19 8:32 AM, Hans Petter Selasky wrote: >>> On 4/16/19 4:39 PM, Andrey V. Elsukov wrote: On 05.12.2018 17:25, Slava Shwartsman wrote: > Author: slavash > Date: Wed Dec 5 14:25:03 201

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-04-25 Thread Slava Shwartsman
On 17-Apr-19 00:28, John Baldwin wrote: On 4/16/19 8:32 AM, Hans Petter Selasky wrote: On 4/16/19 4:39 PM, Andrey V. Elsukov wrote: On 05.12.2018 17:25, Slava Shwartsman wrote: Author: slavash Date: Wed Dec 5 14:25:03 2018 New Revision: 341586 URL: https://svnweb.freebsd.org/changeset/base

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-04-16 Thread John Baldwin
On 4/16/19 8:32 AM, Hans Petter Selasky wrote: > On 4/16/19 4:39 PM, Andrey V. Elsukov wrote: >> On 05.12.2018 17:25, Slava Shwartsman wrote: >>> Author: slavash >>> Date: Wed Dec 5 14:25:03 2018 >>> New Revision: 341586 >>> URL: https://svnweb.freebsd.org/changeset/base/341586 >>> >>> Log: >>>

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-04-16 Thread Slava Shwartsman
On 16-Apr-19 17:39, Andrey V. Elsukov wrote: On 05.12.2018 17:25, Slava Shwartsman wrote: Author: slavash Date: Wed Dec 5 14:25:03 2018 New Revision: 341586 URL: https://svnweb.freebsd.org/changeset/base/341586 Log: mlx5en: Implement backpressure indication. The backpressure indic

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-04-16 Thread Andrey V. Elsukov
On 16.04.2019 18:26, Slava Shwartsman wrote: > Thanks for letting us know about this regression. > I would like to try to reproduce this issue in house. > > Can you please share the exact steps to reproduce it? > - Can I reproduce the issue with B2B setup? > - What is the route command you used to

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-04-16 Thread Hans Petter Selasky
On 4/16/19 4:39 PM, Andrey V. Elsukov wrote: On 05.12.2018 17:25, Slava Shwartsman wrote: Author: slavash Date: Wed Dec 5 14:25:03 2018 New Revision: 341586 URL: https://svnweb.freebsd.org/changeset/base/341586 Log: mlx5en: Implement backpressure indication. The backpressure indicati

Re: svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2019-04-16 Thread Andrey V. Elsukov
On 05.12.2018 17:25, Slava Shwartsman wrote: > Author: slavash > Date: Wed Dec 5 14:25:03 2018 > New Revision: 341586 > URL: https://svnweb.freebsd.org/changeset/base/341586 > > Log: > mlx5en: Implement backpressure indication. > > The backpressure indication is implemented using an unlimi

svn commit: r341586 - head/sys/dev/mlx5/mlx5_en

2018-12-05 Thread Slava Shwartsman
Author: slavash Date: Wed Dec 5 14:25:03 2018 New Revision: 341586 URL: https://svnweb.freebsd.org/changeset/base/341586 Log: mlx5en: Implement backpressure indication. The backpressure indication is implemented using an unlimited rate type of mbuf send tag. When the upper layers typical