transportUmbrella
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Recent Activity

Sat, Jun 9

benno removed a member for transport: benno.
Sat, Jun 9, 8:21 PM

Fri, Jun 8

lstewart added a member for transport: lstewart.
Fri, Jun 8, 6:28 PM

Wed, May 23

thj added a member for transport: thj.
Wed, May 23, 6:37 AM

May 15 2018

mmacy added a member for transport: mmacy.
May 15 2018, 1:17 AM
eadler added a member for transport: eadler.
May 15 2018, 1:17 AM
mmacy added a watcher for transport: mmacy.
May 15 2018, 1:06 AM

May 7 2018

kmacy abandoned D4366: convert tcp timestamps to scaled sbintime.
May 7 2018, 8:00 AM · transport

May 4 2018

Herald added 1 blocking reviewer(s) for D4294: modernize TCP constants: transport.

@lstewart ping

May 4 2018, 6:07 PM · transport

May 3 2018

kmacy abandoned D4292: decouple maximum clock frequency from callout scheduling granularity.
May 3 2018, 6:12 PM · transport
kmacy abandoned D4293: update SRTT to account for flight size.

We needed to refine this further at ISLN.

May 3 2018, 3:56 AM · transport
Herald added a reviewer for D4366: convert tcp timestamps to scaled sbintime: transport.

@lstewart is this worth updating or should I just abandon?

May 3 2018, 3:55 AM · transport

Mar 9 2018

sbruno closed D14540: Several LRO fixes.
Mar 9 2018, 12:08 AM · transport

Mar 8 2018

gallatin accepted D14540: Several LRO fixes.
Mar 8 2018, 7:11 PM · transport
sbruno accepted D14540: Several LRO fixes.

I'll grab this and shovel it in after builds are done.

Mar 8 2018, 6:25 PM · transport
jason_eggnet.com added inline comments to D14540: Several LRO fixes.
Mar 8 2018, 5:36 PM · transport
rstone added inline comments to D14540: Several LRO fixes.
Mar 8 2018, 4:28 PM · transport
rstone accepted D14540: Several LRO fixes.
Mar 8 2018, 2:34 PM · transport
kbowling updated the diff for D14540: Several LRO fixes.

Fix comment per rstone and jegg

Mar 8 2018, 7:56 AM · transport

Mar 7 2018

jason_eggnet.com added inline comments to D14540: Several LRO fixes.
Mar 7 2018, 11:13 PM · transport
rstone accepted D14540: Several LRO fixes.

I've written some unit tests that covering these cases here:

Mar 7 2018, 10:32 PM · transport
kbowling created D14540: Several LRO fixes.
Mar 7 2018, 4:42 PM · transport

Dec 17 2017

tuexen added a member for transport: tuexen.
Dec 17 2017, 7:24 PM

Aug 29 2017

kmacy abandoned D4490: inpcb rtentry/l2 prepend caching.
Aug 29 2017, 12:25 AM · transport

Aug 25 2017

sbruno closed D12003: Use counter(9) for PLPMTUD counters by committing rS322900: Use counter(9) for PLPMTUD counters..
Aug 25 2017, 7:42 PM · transport

Aug 15 2017

mjoras added a member for transport: mjoras.
Aug 15 2017, 4:52 PM

Aug 14 2017

kbowling added a comment to D12003: Use counter(9) for PLPMTUD counters.

Noob question, should freebsdversion bump since this alters the ABI?

Aug 14 2017, 8:45 PM · transport
kbowling updated the diff for D12003: Use counter(9) for PLPMTUD counters.

Use the libxo plurals and fix the pmtud-failed label

Aug 14 2017, 6:54 PM · transport
jtl accepted D12003: Use counter(9) for PLPMTUD counters.

Looks good (with one minor nit inline).

Aug 14 2017, 1:08 PM · transport
kbowling updated the diff for D12003: Use counter(9) for PLPMTUD counters.
Aug 14 2017, 6:17 AM · transport

Aug 12 2017

kbowling created D12003: Use counter(9) for PLPMTUD counters.
Aug 12 2017, 5:32 AM · transport

Oct 14 2016

pkelsey added a member for transport: pkelsey.
Oct 14 2016, 2:04 AM

Oct 4 2016

hiren updated subscribers of D4366: convert tcp timestamps to scaled sbintime.
Oct 4 2016, 12:46 AM · transport
hiren added a reviewer for D4366: convert tcp timestamps to scaled sbintime: rrs.
Oct 4 2016, 12:45 AM · transport

Jul 26 2016

jonlooney_gmail.com removed a member for transport: jonlooney_gmail.com.
Jul 26 2016, 2:41 PM

Jun 27 2016

novice_techie.com added a watcher for transport: novice_techie.com.
Jun 27 2016, 12:46 PM

Jun 3 2016

ae added a member for transport: ae.
Jun 3 2016, 8:23 AM

May 11 2016

rrs added a comment to D4294: modernize TCP constants.

Is TCPTV_DELACK (hz/25) 40 ms, or is it 40 ms only when HZ is 1000?

May 11 2016, 9:03 AM · transport

May 5 2016

gnn added reviewers for D4294: modernize TCP constants: gnn, transport.
May 5 2016, 4:26 PM · transport

Apr 18 2016

kmacy added a comment to D4295: Add driver backpressure.

Does ixgbe compile with the first parenthesis missing?

Apr 18 2016, 5:58 PM · transport
cramerj_intel.com added a comment to D4295: Add driver backpressure.

Does ixgbe compile with the first parenthesis missing?

Apr 18 2016, 5:53 PM · transport

Apr 5 2016

eadler removed a member for transport: eadler.
Apr 5 2016, 3:00 AM

Mar 24 2016

gnn closed D4306: Re-add route caching for TCP by committing rS297225: FreeBSD previously provided route caching for TCP (and UDP). Re-add.
Mar 24 2016, 7:55 AM · transport
gnn accepted D4306: Re-add route caching for TCP.
Mar 24 2016, 7:51 AM · transport
gnn added a comment to D4306: Re-add route caching for TCP.

Having applied this to HEAD I find that with the following test:

Mar 24 2016, 7:51 AM · transport
gnn added a comment to D4306: Re-add route caching for TCP.

I'll give this a benchmark in the Sentex lab.

Mar 24 2016, 6:24 AM · transport
olivier added a comment to D4306: Re-add route caching for TCP.
In D4306#121368, @mike-karels.net wrote:

This change does not affect forwarding, just TCP and UDP termination. It makes the most difference when TSO is not enabled.

Mar 24 2016, 6:19 AM · transport

Mar 19 2016

karels added a comment to D4306: Re-add route caching for TCP.

This change does not affect forwarding, just TCP and UDP termination. It makes the most difference when TSO is not enabled.

Mar 19 2016, 1:14 PM · transport
olivier added a comment to D4306: Re-add route caching for TCP.

In my standard forwarding scenario (2 static routes), I didn't see improvement neither regression with this patch (about -1% with pf or ipfw):

Mar 19 2016, 11:17 AM · transport

Mar 18 2016

karels updated the diff for D4306: Re-add route caching for TCP.

Fix user-level include of in_pcb.h
rt_gen_t was in an ifdef _KERNEL

Mar 18 2016, 1:24 AM · transport
karels added a comment to D4306: Re-add route caching for TCP.

Argh, I see what I did. I ended up with the wrong version of route.h in /usr/include.

Mar 18 2016, 1:17 AM · transport