Re: kern/177878: [rtl8366rb] [patch] Update rtl8366rb switch driver to match changes on kern/177873

2013-04-19 Thread adrian
Synopsis: [rtl8366rb] [patch] Update rtl8366rb switch driver to match changes on kern/177873 Responsible-Changed-From-To: freebsd-net->freebsd-embedded Responsible-Changed-By: adrian Responsible-Changed-When: Fri Apr 19 17:52:19 UTC 2013 Responsible-Changed-Why: snarf. http://www.freebsd.

Re: bin/164102: hostapd not configured for 802.11n

2012-01-14 Thread adrian
Synopsis: hostapd not configured for 802.11n Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Sat Jan 14 20:54:35 UTC 2012 Responsible-Changed-Why: Flip to -wireless. http://www.freebsd.org/cgi/query-pr.cgi?pr=164

Re: kern/164369: [bridge] [patch] two STP bridges have the same id

2012-01-22 Thread adrian
Synopsis: [bridge] [patch] two STP bridges have the same id Responsible-Changed-From-To: freebsd-net->adrian Responsible-Changed-By: adrian Responsible-Changed-When: Sun Jan 22 19:48:49 UTC 2012 Responsible-Changed-Why: I'll poke this. http://www.freebsd.org/cgi/query-pr.cgi?p

Re: kern/146425: [mwl] mwl dropping all packets during and after high usage on 802.11n

2012-04-29 Thread adrian
Synopsis: [mwl] mwl dropping all packets during and after high usage on 802.11n Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 30 06:02:18 UTC 2012 Responsible-Changed-Why: Switch over http://www.freebsd.org/cgi/qu

Re: kern/146426: [mwl] 802.11n rates not possible on mwl

2012-04-29 Thread adrian
Synopsis: [mwl] 802.11n rates not possible on mwl Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 30 06:02:49 UTC 2012 Responsible-Changed-Why: Flip to -wireless http://www.freebsd.org/cgi/query-pr.cgi?pr=146

Re: kern/124753: [ieee80211] net80211 discards power-save queue packets early

2010-12-03 Thread adrian
Synopsis: [ieee80211] net80211 discards power-save queue packets early Responsible-Changed-From-To: freebsd-net->adrian Responsible-Changed-By: adrian Responsible-Changed-When: Sat Dec 4 00:31:29 UTC 2010 Responsible-Changed-Why: I'll take care of this; I've been knee-deep in

Re: kern/150148: [ath] Atheros 5424/2424 - AR2425 stopped working with WPA2-PSK(AES) in 8.1-RELEASE [regression]

2010-12-04 Thread adrian
Synopsis: [ath] Atheros 5424/2424 - AR2425 stopped working with WPA2-PSK(AES) in 8.1-RELEASE [regression] Responsible-Changed-From-To: freebsd-net->adrian Responsible-Changed-By: adrian Responsible-Changed-When: Sat Dec 4 13:18:56 UTC 2010 Responsible-Changed-Why: This is biting me in

Re: kern/154007: [ath] Atheros ar9287 card does not get recognized.

2011-01-19 Thread adrian
Synopsis: [ath] Atheros ar9287 card does not get recognized. Responsible-Changed-From-To: freebsd-net->adrian Responsible-Changed-By: adrian Responsible-Changed-When: Thu Jan 20 06:34:53 UTC 2011 Responsible-Changed-Why: I'm acting as spear-head for atheros stuff for now

Re: kern/154237: [ath] AR9280 w/ AES-CCMP (WPA2) group key does not work

2011-01-26 Thread adrian
Synopsis: [ath] AR9280 w/ AES-CCMP (WPA2) group key does not work Responsible-Changed-From-To: freebsd-net->adrian Responsible-Changed-By: adrian Responsible-Changed-When: Thu Jan 27 06:46:47 UTC 2011 Responsible-Changed-Why: My bug http://www.freebsd.org/cgi/query-pr.cgi?pr=154

Re: kern/149539: [ath] atheros ar9287 is not supported by ath_hal

2011-04-11 Thread adrian
Synopsis: [ath] atheros ar9287 is not supported by ath_hal Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 11 11:39:33 UTC 2011 Responsible-Changed-Why: punt to mailing list http://www.freebsd.org/cgi/query-pr.cgi

Re: kern/149516: [ath] ath(4) hostap with fake MAC/BSSID results in station dropping packets when associated

2011-04-11 Thread adrian
Synopsis: [ath] ath(4) hostap with fake MAC/BSSID results in station dropping packets when associated Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 11 11:39:47 UTC 2011 Responsible-Changed-Why: punt to wireless l

Re: kern/149373: [realtek/atheros]: None of my network card working

2011-04-11 Thread adrian
Synopsis: [realtek/atheros]: None of my network card working Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 11 11:39:58 UTC 2011 Responsible-Changed-Why: punt to wireless list http://www.freebsd.org/cgi/query-pr.

Re: kern/149307: [ath] Doesn't work Atheros 9285

2011-04-11 Thread adrian
Synopsis: [ath] Doesn't work Atheros 9285 Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 11 11:40:48 UTC 2011 Responsible-Changed-Why: punt to mailing list http://www.freebsd.org/cgi/query-pr.cgi?p

Re: kern/148322: [ath] Triggering atheros wifi beacon misses in hostap mode under no radio traffic load

2011-04-11 Thread adrian
Synopsis: [ath] Triggering atheros wifi beacon misses in hostap mode under no radio traffic load Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 11 11:41:05 UTC 2011 Responsible-Changed-Why: punt to mailing list h

Re: kern/148317: [ath] FreeBSD 7.x hostap memory leak in net80211 or Atheros driver

2011-04-11 Thread adrian
Synopsis: [ath] FreeBSD 7.x hostap memory leak in net80211 or Atheros driver Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 11 11:41:26 UTC 2011 Responsible-Changed-Why: punt to wireless list http://www.freebsd.

Re: kern/148078: [ath] wireless networking stops functioning

2011-04-11 Thread adrian
Synopsis: [ath] wireless networking stops functioning Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 11 11:41:44 UTC 2011 Responsible-Changed-Why: punt to mailing list http://www.freebsd.org/cgi/query-pr.cgi?pr=148

Re: kern/143868: [ath] [patch] [request] allow Atheros watchdog timeout to be tunable

2011-04-11 Thread adrian
Synopsis: [ath] [patch] [request] allow Atheros watchdog timeout to be tunable Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 11 11:42:26 UTC 2011 Responsible-Changed-Why: punt to freebsd-wireless h

Re: conf/143079: hostapd(8) startup missing multi wlan functionality

2011-04-11 Thread adrian
Synopsis: hostapd(8) startup missing multi wlan functionality Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 11 11:42:45 UTC 2011 Responsible-Changed-Why: punt to wireless list http://www.freebsd.org/cgi/query-pr.

Re: kern/140245: [ath] [panic] Kernel panic during network activity on device ath in 7.2-RELEASE-p4

2011-04-11 Thread adrian
Synopsis: [ath] [panic] Kernel panic during network activity on device ath in 7.2-RELEASE-p4 Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 11 11:43:00 UTC 2011 Responsible-Changed-Why: punt to wireless list h

Re: kern/137592: [ath] panic - 7-STABLE (Aug 7, 2009 UTC) crashes on network

2011-04-11 Thread adrian
Synopsis: [ath] panic - 7-STABLE (Aug 7, 2009 UTC) crashes on network Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 11 11:43:20 UTC 2011 Responsible-Changed-Why: punt to freebsd-wireless http://www.freebsd.org/

Re: kern/136836: [ath] atheros card stops functioning after about 12 hours uptime

2011-04-11 Thread adrian
Synopsis: [ath] atheros card stops functioning after about 12 hours uptime Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 11 11:43:34 UTC 2011 Responsible-Changed-Why: punt to freebsd-wireless http://www.freebsd.

Re: kern/132722: [ath] Wifi ath0 associates fine with AP, but DHCP or IP does not work

2011-04-11 Thread adrian
Synopsis: [ath] Wifi ath0 associates fine with AP, but DHCP or IP does not work Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 11 11:43:53 UTC 2011 Responsible-Changed-Why: punt to freebsd-wiereless h

Re: kern/105348: [ath] ath device stopps TX

2011-04-11 Thread adrian
Synopsis: [ath] ath device stopps TX Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Mon Apr 11 11:45:13 UTC 2011 Responsible-Changed-Why: shift to freebsd-wireless http://www.freebsd.org/cgi/query-pr.cgi?pr=105

Re: kern/140796: [ath] [panic] Cannot attach (unable to attach hardware; HAL status 3) under 8, panic in 7.x

2011-05-10 Thread adrian
Synopsis: [ath] [panic] Cannot attach (unable to attach hardware; HAL status 3) under 8, panic in 7.x Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Tue May 10 10:13:04 UTC 2011 Responsible-Changed-Why: Reassigning to free

Re: kern/125617: [ath] [panic] ath(4) related panic

2011-05-10 Thread adrian
Synopsis: [ath] [panic] ath(4) related panic Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Tue May 10 10:13:54 UTC 2011 Responsible-Changed-Why: Reassigning to freebsd-wireless Submitter: is this still a problem for

Re: kern/125501: [ath] atheros cardbus driver hangs

2011-05-10 Thread adrian
Synopsis: [ath] atheros cardbus driver hangs Responsible-Changed-From-To: freebsd-net->freebsd-wireless Responsible-Changed-By: adrian Responsible-Changed-When: Tue May 10 10:14:30 UTC 2011 Responsible-Changed-Why: Reassign to freebsd-wireless Submitter: is this still a problem for yo

Re: kern/148112: [ath] Atheros 9285 cannot register with wifi AP (timeout)

2010-08-10 Thread adrian
Synopsis: [ath] Atheros 9285 cannot register with wifi AP (timeout) Responsible-Changed-From-To: freebsd-net->adrian Responsible-Changed-By: adrian Responsible-Changed-When: Tue Aug 10 07:52:09 UTC 2010 Responsible-Changed-Why: I'll take responsibility for forward porting whatever AR928

Re: kern/151198: [ath] ath/5416 fails bgscan with "ath0: ath_chan_set: unable to reset channel 11 (2462 MHz, flags 0x480), hal status 14"

2010-10-07 Thread adrian
Synopsis: [ath] ath/5416 fails bgscan with "ath0: ath_chan_set: unable to reset channel 11 (2462 MHz, flags 0x480), hal status 14" Responsible-Changed-From-To: freebsd-net->adrian Responsible-Changed-By: adrian Responsible-Changed-When: Thu Oct 7 14:25:42 UTC 2010 Responsible-Cha

[Differential] [Accepted] D1711: Changes to the callout code to restore active semantics and also add a test-framework and test to validate thecallout code (and potentially for use by other tests).

2015-02-02 Thread adrian (Adrian Chadd)
adrian accepted this revision. adrian added a comment. This revision is now accepted and ready to land. My only request here is that you commit the mechanical changes separate to the migration fixes. That way it's very clear what's supposed to be fixing the bug and what'

[Differential] [Accepted] D1711: Changes to the callout code to restore active semantics and also add a test-framework and test to validate thecallout code (and potentially for use by other tests).

2015-02-03 Thread adrian (Adrian Chadd)
adrian accepted this revision. REVISION DETAIL https://reviews.freebsd.org/D1711 To: rrs, gnn, rwatson, sbruno, lstewart, imp, jhb, kostikbel, hselasky, adrian Cc: jhb, kostikbel, emaste, delphij, neel, erj, freebsd-net ___ freebsd-net@freebsd.org

[Differential] [Updated] D1761: Extend LRO support to accumulate more than 65535 bytes

2015-02-03 Thread adrian (Adrian Chadd)
adrian added a comment. Hi, My main concern with this patch is the special casing of what is the "packet length" being sprinkled all throughout the code. It feels like we could be chasing down obscure "is this the right length for this kind of packet" bugs for quite some

[Differential] [Commented On] D1761: Extend LRO support to accumulate more than 65535 bytes

2015-02-03 Thread adrian (Adrian Chadd)
adrian added a comment. *laugh* I know you're not; I'm just worried that we'll have lots of subtle bugs here and there with the semantics of "sometimes the length is in ip_hdr; sometimes the length is in m_pkthdr; and there's no clear definition of when we should

[Differential] [Commented On] D1761: Extend LRO support to accumulate more than 65535 bytes

2015-02-03 Thread adrian (Adrian Chadd)
adrian added a comment. .. and yes, I don't think you should be using the hashtype field to flag LRO information. They're totally separate things. (It's totally feasible that a NIC doing > 64KiB LRO will reassemble frames with correct RSS information and feed it to an RSS

[Differential] [Requested Changes To] D1761: Extend LRO support to accumulate more than 65535 bytes

2015-02-04 Thread adrian (Adrian Chadd)
adrian requested changes to this revision. adrian added a comment. This revision now requires changes to proceed. I still don't want to see the hash type stuff polluted with things that aren't hashes, making it more difficult to implement RSS work distribution along with other kinds o

[Differential] [Commented On] D1761: Extend LRO support to accumulate more than 65535 bytes

2015-02-04 Thread adrian (Adrian Chadd)
adrian added a comment. I think we should talk to rwatson about his mbuf hijinx and see about extending flags. This isn't the only option to add. REVISION DETAIL https://reviews.freebsd.org/D1761 To: hselasky, rrs, glebius, gnn, emaste, lstewart, rwatson, bz, imp, np, adrian Cc: freebs

[Differential] [Updated] D1777: Associated fix for arp/nd6 timer usage.

2015-02-04 Thread adrian (Adrian Chadd)
adrian added a comment. I'm still a little iffy about this kind of fix. It looks more like a lifecycle management thing that we should fix, rather than just moving to MPSAFE. But I unfortunately don't have the time to go look at the lle code and figure out how it should look. :(

[Differential] [Commented On] D1777: Associated fix for arp/nd6 timer usage.

2015-02-04 Thread adrian (Adrian Chadd)
adrian added a comment. .. except he said callout_drain(). What happens if that's put in as part of the teardown process? REVISION DETAIL https://reviews.freebsd.org/D1777 To: rrs, imp, sbruno, gnn, rwatson, lstewart, kostikbel, adrian, bz, jhb Cc: bz, emaste, hiren, julian, hse

[Differential] [Accepted] D1805: [sockbuf] Don't access fields directly, use accessor functions

2015-02-11 Thread adrian (Adrian Chadd)
adrian accepted this revision. adrian added a reviewer: adrian. REVISION DETAIL https://reviews.freebsd.org/D1805 To: davide, kmacy, np, lstewart, rrs, rwatson, julian, adrian Cc: emaste, freebsd-net ___ freebsd-net@freebsd.org mailing list http

[Differential] [Commented On] D1761: Extend LRO support to accumulate more than 65535 bytes

2015-02-28 Thread adrian (Adrian Chadd)
adrian added a comment. I don't think we should be using the hash bits like this. There's even more hash types to add (all the variations on symmetric and non-RSS hashing; hashing XOR versus RSS, different fields, etc). I'd rather we don't make things more complicated

[Differential] D5165: [patch] dev/bwn suppressing "bwn0: unsupported rate 0" console messages

2019-01-07 Thread adrian (Adrian Chadd)
adrian added a comment. Yeah, we should have a fallback rate function in net80211. Why? Just to make sure that you're using the previously /negotiated/ rate, all the way back down to the lowest basic rate. Eg, you may not actually be allowed to use CCK 1Mbit rate according to t

[Differential] [Accepted] D5175: hyperv/hn: Add an option to always do transmission scheduling

2016-02-03 Thread adrian (Adrian Chadd)
adrian accepted this revision. adrian added a comment. This revision has a positive review. Fine by me! REVISION DETAIL https://reviews.freebsd.org/D5175 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger

[Differential] [Accepted] D5166: hyperv/hn: Increase LRO entry count to 128 by default

2016-02-03 Thread adrian (Adrian Chadd)
adrian accepted this revision. This revision has a positive review. REVISION DETAIL https://reviews.freebsd.org/D5166 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, honzhan_microsoft.com

[Differential] [Accepted] D5098: hyperv/hn: Reorganize TX csum offloading

2016-02-03 Thread adrian (Adrian Chadd)
adrian accepted this revision. adrian added a comment. Good! REVISION DETAIL https://reviews.freebsd.org/D5098 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, howard0su_gmail.com

[Differential] [Accepted] D5103: hyperv/hn: Add sysctl to trust host side UDP and IP csum verification

2016-02-03 Thread adrian (Adrian Chadd)
adrian accepted this revision. adrian added a comment. So this is okay, but we put the non-unit bits under 'hw', not 'dev'. Ie, it'd be dev.XXX.0.stuff, and hw.XXX.stuff. So I'll okay this, but we should eventually shuffle them back to 'hw'. REVIS

[Differential] [Accepted] D5158: hyperv/hn: Factor out hn_encap from hn_start_locked()

2016-02-03 Thread adrian (Adrian Chadd)
adrian accepted this revision. This revision has a positive review. REVISION DETAIL https://reviews.freebsd.org/D5158 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, honzhan_microsoft.com

[Differential] [Accepted] D5159: hyperv/hn: Recover half of the chimney sending space

2016-02-03 Thread adrian (Adrian Chadd)
adrian accepted this revision. This revision has a positive review. REVISION DETAIL https://reviews.freebsd.org/D5159 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, honzhan_microsoft.com

[Differential] [Accepted] D5167: hyperv/hn: Move LRO flush to the channel processing rollup

2016-02-03 Thread adrian (Adrian Chadd)
adrian accepted this revision. This revision has a positive review. REVISION DETAIL https://reviews.freebsd.org/D5167 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, honzhan_microsoft.com

[Differential] [Commented On] D5185: tcp/lro: Allow network drivers to set the limit for TCP ACK/data segment aggregation limit

2016-02-04 Thread adrian (Adrian Chadd)
adrian added inline comments. INLINE COMMENTS sys/dev/hyperv/netvsc/hv_netvsc_drv_freebsd.c:455 this should be a separate commit REVISION DETAIL https://reviews.freebsd.org/D5185 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com

[Differential] [Accepted] D5185: tcp/lro: Allow network drivers to set the limit for TCP ACK/data segment aggregation limit

2016-02-05 Thread adrian (Adrian Chadd)
adrian accepted this revision. adrian added a comment. Nice! Thanks for all this work! REVISION DETAIL https://reviews.freebsd.org/D5185 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com

[Differential] [Accepted] D5282: hyperv/hn: Use non-fast taskqueue for transmission

2016-02-17 Thread adrian (Adrian Chadd)
adrian accepted this revision. This revision has a positive review. REVISION DETAIL https://reviews.freebsd.org/D5282 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, honzhan_microsoft.com

[Differential] [Accepted] D5283: hyperv/hn: Split TX ring data structure out of softc

2016-02-17 Thread adrian (Adrian Chadd)
adrian accepted this revision. This revision has a positive review. REVISION DETAIL https://reviews.freebsd.org/D5283 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, honzhan_microsoft.com

[Differential] [Accepted] D5185: tcp/lro: Allow network drivers to set the limit for TCP ACK/data segment aggregation limit

2016-02-17 Thread adrian (Adrian Chadd)
adrian accepted this revision. REVISION DETAIL https://reviews.freebsd.org/D5185 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, honzhan_microsoft.com, howard0su_gmail.com, np, transport, hselasky

[Differential] [Accepted] D5273: hyperv/hn: Always do transmission scheduling.

2016-02-17 Thread adrian (Adrian Chadd)
adrian accepted this revision. This revision has a positive review. REVISION DETAIL https://reviews.freebsd.org/D5273 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, honzhan_microsoft.com

[Differential] [Accepted] D5272: hyperv/hn: Add option to allow sharing TX taskq between hn instances

2016-02-17 Thread adrian (Adrian Chadd)
adrian accepted this revision. This revision has a positive review. REVISION DETAIL https://reviews.freebsd.org/D5272 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, honzhan_microsoft.com

[Differential] [Accepted] D5274: hyperv/hn: Change global tunable prefix to hw.hn

2016-02-17 Thread adrian (Adrian Chadd)
adrian accepted this revision. REVISION DETAIL https://reviews.freebsd.org/D5274 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, howard0su_gmail.com, honzhan_microsoft.com, adrian, network Cc

[Differential] [Accepted] D5290: hyperv/hn: Use buf_ring for txdesc list

2016-02-17 Thread adrian (Adrian Chadd)
adrian accepted this revision. This revision has a positive review. REVISION DETAIL https://reviews.freebsd.org/D5290 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, honzhan_microsoft.com

[Differential] [Accepted] D5275: hyperv/hn: Split RX ring data structure out of softc

2016-02-17 Thread adrian (Adrian Chadd)
adrian accepted this revision. This revision has a positive review. REVISION DETAIL https://reviews.freebsd.org/D5275 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, honzhan_microsoft.com

[Differential] [Accepted] D5276: hyperv/hn: Use taskqueue_enqueue()

2016-02-17 Thread adrian (Adrian Chadd)
adrian accepted this revision. This revision has a positive review. REVISION DETAIL https://reviews.freebsd.org/D5276 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, honzhan_microsoft.com

[Differential] [Accepted] D5316: hyperv/hn: Add option to bind TX taskqueues to the specified CPU

2016-02-18 Thread adrian (Adrian Chadd)
adrian accepted this revision. This revision has a positive review. REVISION DETAIL https://reviews.freebsd.org/D5316 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, honzhan_microsoft.com

[Differential] [Accepted] D5317: hyperv/hn: Enable IP header checksum offloading for WIN8 (WinServ2012)

2016-02-18 Thread adrian (Adrian Chadd)
adrian accepted this revision. This revision has a positive review. REVISION DETAIL https://reviews.freebsd.org/D5317 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, honzhan_microsoft.com

[Differential] [Accepted] D5318: hyperv/hn: Free the txdesc buf_ring when the TX ring is destroyed

2016-02-18 Thread adrian (Adrian Chadd)
adrian accepted this revision. This revision has a positive review. REVISION DETAIL https://reviews.freebsd.org/D5318 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, delphij, royger, decui_microsoft.com, honzhan_microsoft.com

[Differential] D9270: Add support for user-supplied Host-Uniq tag in Netgraph PPPoE

2017-01-23 Thread adrian (Adrian Chadd)
adrian accepted this revision. adrian added a reviewer: adrian. This revision has a positive review. REPOSITORY rS FreeBSD src repository REVISION DETAIL https://reviews.freebsd.org/D9270 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: ale, #manpages

[Differential] D24989: netinet: Generate a random RSS key on boot.

2020-06-03 Thread adrian (Adrian Chadd)
adrian added a comment. i remember there was some concern in the past where there were very bad rss key choices out there. is there a reason for actually pushing for a random rss key? I stuck with the microsoft rss key (and a symmetric rss key at norse) specifically so there wouldn&#

Re: [PATCH] Add a new TCP_IGNOREIDLE socket option

2013-02-11 Thread Adrian Chadd
et of international links. You know, what TCP congestion algorithms are also trying to "play fair" with. Please - as much as I applaud Google for what they do, please don't generalise their results to "the greater internet" without looking at the many caveats/assumptions.

Who should be incrementing the ifp error counters?

2013-02-11 Thread Adrian Chadd
d the counters be updated? And what kinds of concurrency handling do people think is "right" here for updating said counters? Thanks, Adrian ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To un

Re: [PATCH] Add a new TCP_IGNOREIDLE socket option

2013-02-13 Thread Adrian Chadd
->IX<->last mile<->user connections.) You all know much more about this than I do. :-) Thanks, Adrian ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"

Re: [PATCH] Add a new TCP_IGNOREIDLE socket option

2013-02-13 Thread Adrian Chadd
.. and I should say, "competing / parallel" congestion algorithms. Ie - how multiple CC's work for/against each other on the same "internet" at the same time. Adrian ___ freebsd-net@freebsd.org mailing list http://lists.fre

Re: Netflow v9 with ng_netflow and nfdump

2013-02-19 Thread Adrian Chadd
.. I assume that your netflow collector is positioned correctly so it can see the actual client MAC, rather than the MAC of the L3 gateway device? adrian On 19 February 2013 02:49, Jan Markus wrote: > Hello, > > our Ministry of the interior now requires that IP traffic logs must cont

Re: Netflow v9 with ng_netflow and nfdump

2013-02-19 Thread Adrian Chadd
Ok. well, as long as you're situated in a place that lets you see the MAC addresses, you should be ok. You just need to hack the netflow module to include the source/destination mac address. adrian ___ freebsd-net@freebsd.org mailing list

Re: kern/176446: [netinet] [patch] Concurrency in ixgbe driving out-of-order packet process and spurious RST

2013-02-27 Thread Adrian Chadd
Hi, This is an interesting bug in ixgbe worth reading and poking. Yay concurrency bugs. :-) Adrian On 26 February 2013 16:09, wrote: > Old Synopsis: Concurrency in ixgbe driving out-of-order packet process and > spurious RST > New Synopsis: [netinet] [patch] Concurrency in ixgb

Re: Default route changes unexpectedly

2013-03-05 Thread Adrian Chadd
setup that reliably triggers the bug. Adrian On 5 March 2013 09:39, Nick Rogers wrote: > Hello, > > I am attempting to create awareness of a serious issue affecting users > of FreeBSD 9.x and PF. There appears to be a bug that allows the > kernel's routing table to be corrupted

Default route changes unexpectedly #2 (was Re: kernel: arpresolve: can't allocate llinfo for 65.59.233.102)

2013-03-06 Thread Adrian Chadd
Another instance of it.. Adrian On 6 March 2013 07:21, Courtland wrote: > Has there been any progress on resolving this problem. Does anyone have a > better idea as to where it is breaking down? > > I am experiencing the same problem under FreeBSD 9.1-RELEASE. I use PF for >

Re: MPLS

2013-03-17 Thread Adrian Chadd
On 17 March 2013 02:20, Sami Halabi wrote: > any one? :) I'd love to see MPLS support in FreeBSD. The question is finding someone willing to do it, or sponsor the work. Adrian ___ freebsd-net@freebsd.org mailing list http://lists.fre

Re: kern/177032: [arge] arge1 fails to attach on UBNT Routerstation

2013-03-27 Thread Adrian Chadd
please reassign this to -mips, thanks! adrian On 26 March 2013 18:52, wrote: > Old Synopsis: arge1 fails to attach on UBNT Routerstation > New Synopsis: [arge] arge1 fails to attach on UBNT Routerstation > > Responsible-Changed-From-To: freebsd-bugs->freebsd-net > Resp

Re: vlan with modified MAC fails to communicate

2013-03-29 Thread Adrian Chadd
ICs have a BSS Mask register which lets the NIC pass through packets that match a filter, rather than having to put it into promiscuous mode. Adrian ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To uns

Re: igb and ALTQ in 9.1-rc3

2013-03-29 Thread Adrian Chadd
Barney, Patches gratefully accepted. Adrian On 29 March 2013 08:54, Barney Cordoba wrote: > > > --- On Fri, 3/29/13, Pieper, Jeffrey E wrote: > > > From: Pieper, Jeffrey E > > Subject: RE: igb and ALTQ in 9.1-rc3 > > To: "Barney Cordoba" , &q

Re: igb and ALTQ in 9.1-rc3

2013-03-29 Thread Adrian Chadd
ystems already in production running 8.3 and relying on > the igb driver + ALTQ. I need to be able to upgrade these systems to > 9.1 without making hardware changes. > > If it's that critical, have you thought about contracting out that task to a developer? adrian _

Re: vlan with modified MAC fails to communicate

2013-03-30 Thread Adrian Chadd
On 30 March 2013 07:42, Ryan Stone wrote: > ath isn't Ethernet. :) > Hah. At some level it is. :-) The point being, if the NIC has some idea of a "destined for me" filter mask, this concept is doable. Adrian ___ freebsd-net@fre

Re: igb and ALTQ in 9.1-rc3

2013-03-31 Thread Adrian Chadd
focus on making it better. Adrian On 31 March 2013 05:35, Barney Cordoba wrote: > The reason that Jack is a no better programmer now than he was in 2009 might > have something to do with the fact that he hides when his work is criticized. > Why not release the benchmarks you did while desi

Re: igb and ALTQ in 9.1-rc3

2013-04-02 Thread Adrian Chadd
#x27;t have one. It's not his fault. adrian ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"

Re: drbr_enqueue - OCE driver - Freebsd 9.1

2013-04-08 Thread Adrian Chadd
it should be enqueueing to the end of the drbr, then transmitting the head item in the drbr queue. Otherwise you may get out of order packets. adrian ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"

Re: ipfilter(4) needs maintainer

2013-04-15 Thread Adrian Chadd
ACER WMI/ACPI? Sure, i'll mentor you if you're going to do _that_. Adrian On 15 April 2013 09:55, Cy Schubert wrote: > I've been planning on taking on IP Filter for quite some time. > Unfortunately I've left my src commit bit lapse (my ports commit bit is > al

Re: Default route changes unexpectedly

2013-04-24 Thread Adrian Chadd
Is this an issue on -7 and -6? (Since people do still run it, and it seems a simple enough fix?) adrian On 24 April 2013 11:50, Randall Stewart wrote: > All > > Ok I fixed it ;-) > > Its in SVN r249848. > > I will see about getting it to 9 stable, 8 stable and maybe even

Re: Default route changes unexpectedly

2013-04-24 Thread Adrian Chadd
On 24 April 2013 12:11, Ed Maste wrote: > On 24 April 2013 14:57, Adrian Chadd wrote: >> Is this an issue on -7 and -6? > > I believe so, and it should get merged there as well. rrs - prty please? :) adrian ___ freebsd-

Re: forwarding/ipfw/pf evolution (in pps) on -current

2013-04-25 Thread Adrian Chadd
ich could lead to some better coding guidelines. Adrian ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"

Re: pf performance?

2013-04-25 Thread Adrian Chadd
... please ask the pfsense guys to either migrate to -9, or backport the -head pf (with the locking fixes!) to -8 for that. Otherwise you're very likely going to be wasting time on something you can't really push that much harder. ADrian On 25 April 2013 11:24, Erich Weiler wrote:

Re: pf performance?

2013-04-25 Thread Adrian Chadd
If it contends on the global pf lock, you're short of luck. There may be some hack to enable in sysctl that defers part of the packet processing into a taskqueue, but I dont' know if that's for general IP processing or just socket iO processing. One of the network stack peeps will

Re: pf performance?

2013-04-26 Thread Adrian Chadd
(Student's t, pooled s = 935.915) Do you have witness, etc enabled in -current? adrian ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"

Re: Is there any way to limit the amount of data in an mbuf chain submitted to a driver?

2013-05-04 Thread Adrian Chadd
s of 64k each, for the same IP datagram, will it complain? Or do you need to break it up into two separate IP datagrams, facing the driver, with a maximum size of 64k each? Adrian ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/m

Re: Is there any way to limit the amount of data in an mbuf chain submitted to a driver?

2013-05-04 Thread Adrian Chadd
.. and please file a PR. I'm sure Jack will love this kind of feedback. :) Thanks for doing this debugging! I'm glad to see others getting dirty in the network stack. Adrian On 4 May 2013 06:52, Richard Sharpe wrote: > Hi folks, > > I understand better why I am seeing EI

Re: High CPU interrupt load on intel I350T4 with igb on 8.3

2013-05-11 Thread Adrian Chadd
do so. Adrian On 11 May 2013 13:12, Hooman Fazaeli wrote: > On 5/11/2013 8:26 PM, Barney Cordoba wrote: >> Clearly you don't understand the problem. Your logic is that because other >> drivers are defective also; therefore its not a driver problem? The problem >> is ca

Re: how to completely makes an interface down?

2013-05-14 Thread Adrian Chadd
... we have flow-control in ifconfig, don't we? On 14 May 2013 11:42, Olivier Cochard-Labbé wrote: > On Tue, May 14, 2013 at 2:02 PM, Eugene Grosbein wrote: >> >> I've needed this feature several years ago so I made a patch for igb(4) and >> em(4) drivers. >> The patch introduces new per-inter

Re: netmap on wireless NIC

2013-06-04 Thread Adrian Chadd
THere's no argument against it. There's just no carl9170 driver at the moment. Some NICs use ring buffers, some use FIFOs, some use descriptor lists. The atheros stuff uses lists/FIFOs, no rings. 2c, Adrian On 4 June 2013 14:06, Chao Xu wrote: > Hello, > > Is it possi

Re: kldstat doesn't show ath_hal [AR2425]

2013-06-09 Thread Adrian Chadd
s detected fine. Now, why it isn't working - I'm not sure. Compile it up with ATH_DEBUG, AH_DEBUG nad ATH_DIAGAPI in your kernel config file, then compile up tools/ath/ath/athstats/ and run it for me. Adrian On 9 June 2013 11:06, Alexander Kapshuk wrote: > I've got an Atheros c

Re: How not allow setting ip changes interface down status?

2013-06-16 Thread Adrian Chadd
That'd actually be nice to have. I've noticed this with wifi and it's irritating. adrian On 15 June 2013 23:59, h bagade wrote: > Hi all, > > I want to know if there is any way to change the current freebsd behavior > when setting interface ip address. In curren

Re: Avoid sharing interrupts in FreeBSD under ESXi

2013-06-18 Thread Adrian Chadd
... you mean if mpt and em share an interrupt, things get wedged? adrian On 18 June 2013 01:16, C. L. Martinez wrote: > Hi all, > > First, sorry for the cross-posting. > > I have installed a FreeBSD 8.4 vm under an ESXi 5.1 U1 server. All > works ok, except for interrupt

Re: Comparing Mutiqueue Support Linux vs FreeBSD

2013-06-26 Thread Adrian Chadd
stuff our drivers already expose via sysctl. adrian On 26 June 2013 17:02, Jack Vogel wrote: > ethtool is GPL so I wouldn't expect it to show up around here :) > > Implementing something like it for FreeBSD would be cool however, sometimes > sysctl just > seems clunky althou

Re: Terrible ix performance

2013-07-03 Thread Adrian Chadd
.. please file a bug if hz is affecting your performance. Ew. -adrian ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"

Re: Lagg hangs machine at boot time

2013-07-07 Thread Adrian Chadd
Hi, Please try wifi without the lagg config. Thanks, -adrian On 7 July 2013 17:56, Erich Dollansky wrote: > Hi, > > after upgrading to: > > 10.0-CURRENT FreeBSD 10.0-CURRENT #2 r252491M: > Wed Jul 3 08:45:23 CIT 2013 > > I have got the problem that lagg hangs

Re: SO_REUSEPORT: strange kernel balancer behaviour

2013-07-15 Thread Adrian Chadd
i've noticed this when doing this stuff in a threaded program with each thread listening on the same port. All threads wake up on each accepted connection, one thread wins and the other threads get EAGAIN. -adrian On 15 July 2013 12:31, trafdev wrote: > Thanks for reply. > >

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