Re: close(2) while accept(2) is blocked

2013-03-30 Thread Mark
ss return to userland. This would need to be initiated in the close() syscall. Btw. Threads aren't the only scenario. A signal handler can also close the fd. Maybe not advised, but I have used this "technique" to force a return from a blocking accept() call since about FBSD4.x Mark.

Re: FD_SETSIZE

2001-09-28 Thread Mark
On Fri, Sep 28, 2001 at 09:30:33PM -0400, Nguyen-Tuong Long Le allegedly wrote: > Hi, > > I am wondering what is the side effects of increasing FD_SETSIZE > beyond 1024? Our group have a propiertary web server software that > handles a large number of sockets. While increasing the kern.maxfiles >

netgraph with 10Gig interfaces

2006-08-02 Thread mark
I cannot get netgraph to work with 10Gig interfaces on FreeBSD 6.1. No errors, but no traffic seen. Config works with 1 Gig interfaces. Anyone know why? ngctl mkpeer . eiface hook ether ngctl mkpeer ngeth0: one2many lower one ngctl connect $if1: ngeth0:lower lower many0 ngctl connect $if2: ngeth

Re: netgraph with 10Gig interfaces

2006-08-11 Thread mark
Gleb Smirnoff wrote: On Wed, Aug 02, 2006 at 02:22:13PM -0700, mark wrote: m> I cannot get netgraph to work with 10Gig interfaces m> on FreeBSD 6.1. No errors, but no traffic seen. m> Config works with 1 Gig interfaces. Anyone know why? m> m> ngctl mkpeer . eiface hook ether

Re: netgraph with 10Gig interfaces

2006-08-14 Thread mark
ords above: The driver first appeared in NetBSD and was ported to OpenBSD afterwards. Unfortunately the CVS logs don't indicate whether or not they had support from Neterion. It sounds like there's an assumption it's a driver problem. Note that the intel 10Gig driver

Re: netgraph with 10Gig interfaces

2006-08-14 Thread mark
Gleb Smirnoff wrote: On Mon, Aug 14, 2006 at 08:20:25AM -0700, mark wrote: m> It sounds like there's an assumption it's a driver problem. Note m> that the intel 10Gig driver (from Interl's website) also does not work m> with netgraph (works fine otherwise though) m>

GRE in a fib via rc.conf

2022-11-07 Thread Mark Saad
ted, 1 packets received, 0.0% packet loss round-trip min/avg/max/stddev = 1.528/1.528/1.528/0.000 ms TCPDUMP ICMP packets are in fact sourced from the gre10 interface. The GRE packets are also only going out the routing interface. See the following pastebin for details. https://pastebin.com/n3mGXGHA -- mark saad | nones...@longcount.org

Re: GRE in a fib via rc.conf

2022-11-07 Thread Mark Saad
On Mon, Nov 7, 2022 at 8:11 PM Zhenlei Huang wrote: > > On Nov 8, 2022, at 8:26 AM, Mark Saad wrote: > > All > I am looking for some help on if my setup makes sense. > I have a vm with two interfaces. One for access to the host , we'll call > this mgmt . One for r

Re: sshd doesn't disconnect for 30+ minutes after the TCP connection is closed ungracefully

2023-03-06 Thread Mark Delany
On 06Mar23, Peter Wemm allegedly wrote: > (~/.ssh/config with ServerAlive* probes) for different reasons.  The > (overloaded) router would drop connections that seemed idle.  Sending > probes helped prevent that - or at least making the router drop somebody > else's instead. Probably explains w

Re: -current dropping ssh connections

2023-06-21 Thread Mark Millard
ngs worth looking for? > > Right now I'm using in /etc/rc.conf the line > sshd_flags="-E /var/log/sshd_debug.log" > which is already quite verbose. Is there a better > option that emphasizes errors over normal traffic? I'm not likely to identify such, unfortunately. === Mark Millard marklmi at yahoo.com

Re: -current dropping ssh connections

2023-06-26 Thread Mark Millard
combination vm.pfault_oom_attempts and vm.pfault_oom_wait to values that could contribute to a sustained period of saturating the USB channel. (I have no detailed knowledge of how the tradeoffs work for the competing uses of the USB channel. So I can not validly claim to know that the above is realistic.) === Mark Millard marklmi at yahoo.com

Re: Is there a FreeBSD equivalent of 'tcpdump -i any' from Linux?

2023-08-02 Thread Mark Saad
On Aug 1, 2023, at 7:57 PM, Zane C B-H wrote: > > On 2023-08-01 18:44, Mark Saad wrote: >>>> On Aug 1, 2023, at 4:39 PM, Zane C B-H wrote: >>> So what is a good way to get all packets passing through that the kernel >>> currently sees? Apparently any is

Re: Is there a FreeBSD equivalent of 'tcpdump -i any' from Linux?

2023-08-02 Thread Mark Saad
packets that match > a rule. > Just run tcpdump without the -i , iirc this will dump everything. --- Mark Saad | nones...@longcount.org

Re: NFS performance with 10GBase-T

2024-02-24 Thread Mark Saad
tell us more about the file system , what type of disks . Details about the server , hardware details. If you want post a copy of your dmesg to https://dmesgd.nycbug.org/index.cgi that can help too . Also what kinds of clients are you using ? Do you have any relevant network stats or a topology/ diagram of the shape of things ? Mark saad | nones...@longcount.org

Re: NFS performance with 10GBase-T

2024-02-25 Thread Mark Saad
> > > > > > > Hannes In the dmesg posted I see that you have a epair loaded . Are you trying to do NFS inside of a Jail ? Rick, Didn't someone from Isilon or Dell/EMC post about the 9K frames a long time ago ? I know in isilon land their FreeBSD can do this, but I can't say I have any idea how it's being done. They do have some kernel auto-tune magic as well to find optimal send and receive buffers. Maybe what we are seeing is Linux having better ergonomics on buffers out of the box ? Hannes Can you post your boot.conf and sysctl.conf settings. -- mark saad | nones...@longcount.org

Re: networking in 14.1 release notes

2024-05-20 Thread Mark Saad
John  I vote for importing intels man page provided with the source . It’s better then nothing.---Mark Saad | nones...@longcount.orgOn May 20, 2024, at 12:36 AM, John Hay wrote:Hi Mike,The ice(4) driver for Intel E800 Ethernet controllers has been in the tree since May 2020, but it seems it was

flushing default router list upon inet6 route flush

2024-07-16 Thread Mark Johnston
Hello, When IPv6 SLAAC is configured for an interface, the kernel will update its default router list upon receipt of a router advertisement. In so doing it may install a default route; in the kernel this happens in defrouter_addreq(). If one uses "route flush" or "service routing restart" to re

Re: flushing default router list upon inet6 route flush

2024-07-18 Thread Mark Johnston
On Wed, Jul 17, 2024 at 09:19:53AM +0800, Zhenlei Huang wrote: > > > > On Jul 17, 2024, at 4:04 AM, Mark Johnston wrote: > > > > Hello, > > > > When IPv6 SLAAC is configured for an interface, the kernel will update > > its default router list upon

SO_SPLICE implementation

2024-08-29 Thread Mark Johnston
Hello, Drew Gallatin and I have been working on an implementation of SO_SPLICE, an interface which allows TCP connections to be spliced together. This is intended for use in proxy applications to reduce the overhead of copying data between connections. At the moment the interface isn't widely us

Re: Performance issues with vnet jails + epair + bridge

2024-09-13 Thread Mark Saad
ll the total speed of things. Can you cobble together a diagram of what you have on either end ? --- Mark Saad | nones...@longcount.org

NDP prefix list locking

2013-02-18 Thread Mark Johnston
st. I'm not very familiar with the NDP code so I'm very much open to comments and suggestions. :) Thanks, -Mark diff --git a/sys/netinet6/in6.c b/sys/netinet6/in6.c index e260e5d..3cb327c 100644 --- a/sys/netinet6/in6.c +++ b/sys/netinet6/in6.c @@ -805,8 +805,11 @@ in6_control(str

Re: NDP prefix list locking

2013-02-19 Thread Mark Johnston
On Tue, Feb 19, 2013 at 01:47:55PM -0800, Vijay Singh wrote: > Mark, is this the panic you were hitting? It was a double free, so I was seeing panics in different parts of the kernel - in my case it was kqueue and netgraph, among other places. I only managed to track it down to the prefix l

Re: ipv6 default router Operation not permitted

2013-03-13 Thread Mark Martinec
each subnet. Doing otherwise (like using static ndp/arp entries) is just a hack. Mark ___ 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: ipv6 default router Operation not permitted

2013-03-13 Thread Mark Martinec
(which is only sent to an address which is considered on-link), or by manually placing it in the NDP cache. > So again, what is the correct way ? I think this is a debate of IPv6 > Protocol vs. IPv6 Policy vs. Network architecture. I'm not sure, but it appears to me that adding th

Re: ipv6 default router Operation not permitted

2013-03-13 Thread Mark Martinec
(RFC 4291 section 2.6.1 Required Anycast Address) and you are not afraid of rougue routers on the same subnet, you could try pointing a default route to that address, in your case to 2001:41d0:2:e7c4:: Mark ___ freebsd-net@freebsd.org mailing list http://li

Re: ipv6 default router Operation not permitted

2013-03-13 Thread Mark Martinec
Discovery for IP Version 6 (IPv6). According to the algorithm as originally described, when a host's default router list is empty, the host assumes that all destinations are on-link. Mark ___ 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: kern/165305: [ip6] [request] Feature parity between IP_TOS and IPV6_TCLASS

2013-03-19 Thread Mark Andrews
The following reply was made to PR kern/165305; it has been noted by GNATS. From: Mark Andrews To: bug-follo...@freebsd.org, ma...@isc.org Cc: Subject: Re: kern/165305: [ip6] [request] Feature parity between IP_TOS and IPV6_TCLASS Date: Wed, 20 Mar 2013 10:05:41 +1100 As a further followup

Re: kern/165305: [ip6] [request] Feature parity between IP_TOS and IPV6_TCLASS

2013-03-19 Thread Mark Andrews
The following reply was made to PR kern/165305; it has been noted by GNATS. From: Mark Andrews To: bug-follo...@freebsd.org, ma...@isc.org Cc: Subject: Re: kern/165305: [ip6] [request] Feature parity between IP_TOS and IPV6_TCLASS Date: Wed, 20 Mar 2013 10:01:49 +1100 Thanks for adding

Re: Need NAT64 on FreeBSD

2013-03-19 Thread Mark Martinec
is not a problem, just use a recent Bind from ports. Similarly the DHCPv6 is not a problem either thanks to ISC dhcp42 from ports. I feel the lack of NAT64 support under FreeBSD a large hurdle against deploying IPv6-only internal networks. Mark ___ fre

Best way for an app to accept traffic on 30,000+ interfaces?

2013-03-20 Thread Mark D
d be internet-facing and responding to random remote clients. My first thought is to use SOCK_RAW in much the same way that natd does - at least to receive the traffic. Is that a sensible and viable approach or is there a better/easier way? Mark. ___ fre

Re: Best way for an app to accept traffic on 30,000+ interfaces?

2013-03-20 Thread Mark D
nstance and try it out, but I'm a little worried that there might be something non-linear or some threshold limit that won't necessarily be exposed by a modicum of adhoc testing. Mark. ___ freebsd-net@freebsd.org mailing list http://lists.

Re: kern/177362: [netinet] [patch] Wrong control used to return TOS

2013-03-27 Thread Mark Andrews
The following reply was made to PR kern/177362; it has been noted by GNATS. From: Mark Andrews To: Michael Tuexen Cc: bug-follo...@freebsd.org Subject: Re: kern/177362: [netinet] [patch] Wrong control used to return TOS Date: Wed, 27 Mar 2013 22:54:06 +1100 In message <25eb2335-645c-42ed-b

Re: ipfilter(4) needs maintainer

2013-04-14 Thread Mark Martinec
in the system?.. ... and as far as I can tell none of them is currently usable on an IPv6-only FreeBSD (like protecting a host with sshguard), none of them supports stateful NAT64, nor IPv6 prefix translation :( Mark ___ freebsd-net@freebsd.org maili

Re: ipfilter(4) needs maintainer

2013-04-15 Thread Mark Martinec
to invest into AS and BGP or start building tunnels: http://blog.ioshints.info/2011/12/we-just-might-need-nat66.html Mark ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to

Re: TF_NEEDSYN flag never set.

2013-04-28 Thread Mark Johnston
On Sun, Apr 28, 2013 at 10:31:48PM +, Barry Spinney wrote: > I am sorry if this is a dumb question, but I was trying to understand the > FreeBSD TCP stack, > and In particular I was trying to understand the use of the TF_NEEDSYN flag. > This flag > is referenced a number of times in tcp_inpu

Re: em2: watchdog timeout - resetting

2013-05-22 Thread Mark Johnston
hat it generates a huge number of interruptions em2 over 200 > thousand. Are you using TSO on the interface? Does the problem go away if you disable it? (ifconfig em2 -tso) I ask because I had to backport the patch below to FreeBSD 8.2 at work; I was seeing tx watchdog timeouts w

Re: kern/179083: [netmap] [patch] Invalid index calucation in netmap macro expansion

2013-05-30 Thread Mark Linimon
The following reply was made to PR kern/179083; it has been noted by GNATS. From: Mark Linimon To: bug-follo...@freebsd.org Cc: Subject: Re: kern/179083: [netmap] [patch] Invalid index calucation in netmap macro expansion Date: Thu, 30 May 2013 02:58:04 -0500 - Forwarded message from

Re: Per-IP Bandwidth Monitoring

2013-06-08 Thread Mark Johnston
nce they cause the kernel to execute some extra code for every packet sent and received through the IP stack. The actual performance hit will depend on the script. -Mark [1] http://people.freebsd.org/~markj/patches/providers/ip-provider.diff [2] http://people.freebsd.org/~markj/monitor.d __

Re: kern/179901: [netinet] [patch] Multicast SO_REUSEADDR handled incorrectly

2013-06-28 Thread Mark Linimon
The following reply was made to PR kern/179901; it has been noted by GNATS. From: Mark Linimon To: bug-follo...@freebsd.org Cc: Subject: Re: kern/179901: [netinet] [patch] Multicast SO_REUSEADDR handled incorrectly Date: Fri, 28 Jun 2013 14:55:38 -0500 - Forwarded message from Bernd

Re: kern/179901: [netinet] [patch] Multicast SO_REUSEADDR handled incorrectly

2013-06-28 Thread Mark Linimon
The following reply was made to PR kern/179901; it has been noted by GNATS. From: Mark Linimon To: bug-follo...@freebsd.org Cc: Subject: Re: kern/179901: [netinet] [patch] Multicast SO_REUSEADDR handled incorrectly Date: Fri, 28 Jun 2013 14:56:07 -0500 - Forwarded message from Bernd

Making net.inet6.ip6.v6only=0 default

2013-06-28 Thread Mark Felder
After a brief talk on IRC I figured I'd get some feelers out there about this sysctl which seems to have a long history. Background: I recently updated the net/rwhoisd port here on FreeBSD with a patch from the kind hrs@ who fixed it so it binds on both ipv4 AND ipv6 when it is built with i

Re: Making net.inet6.ip6.v6only=0 default

2013-06-28 Thread Mark Felder
On Fri, Jun 28, 2013, at 20:15, JINMEI Tatuya / 神明達哉 wrote: > At Fri, 28 Jun 2013 17:30:21 -0500, > "Mark Felder" wrote: > > > Later after a bit more digging and discussion I've come to learn that the > > So, you've gone through the literature on thi

Re: WG111v3 + 'urtw' = status: no carrier

2013-07-17 Thread Mark Felder
On Wed, Jul 17, 2013, at 10:36, sbre...@hotmail.com wrote: > Hello > > Just recently upgraded to 8.1 and installed the 'urtw' driver for my > Netgear WG111v3 USB WLAN card. Is there a reason why you specifically upgraded to 8.1 instead of choosing 8.3 or 8.4? FreeBSD 8.1 has been EoL since July

Re: WG111v3 + 'urtw' = status: no carrier

2013-07-17 Thread Mark Felder
On Wed, Jul 17, 2013, at 11:05, sbre...@hotmail.com wrote: > To make the smallest upgrade possible and minimize potential reconfig > issues etc. 8.1 was the first release supporting WG111v3. > > Could give a try with 8.4 if there was any major fix to WPA and WLAN > drivers since 8.1? With minor ve

Re: Recommendations for 10gbps NIC

2013-07-26 Thread Mark Felder
My only experience with 10gbps on FreeBSD is on my friend's server -- Solarstorm SFN5161T 10GBASE-T Server Adapter I guess the model you'd want is the SFN5162F and then you put in any SFP+ adapters you want, so this would cover your 10GBASE-SR requirement. The driver is new as of 9.1-RELEASE. I

Re: how calculate the number of ip addresses in a range?

2013-08-08 Thread Mark Felder
On Thu, Aug 8, 2013, at 10:44, Jason Hellenthal wrote: > Try subcalc, it's in ports. > I always kept ipcalc installed, but it looks like there's another called sipcalc, too. I'll have to check these out myself and see if any have merits over each other. ___

DTrace network providers

2013-08-20 Thread Mark Johnston
Hello! I've ported the ip, tcp and udp DTrace providers to FreeBSD, following the Solaris documentation here: https://wikis.oracle.com/display/DTrace/ip+Provider https://wikis.oracle.com/display/DTrace/tcp+Provider https://wikis.oracle.com/display/DTrace/udp+Provider My implementation of these p

Re: DTrace network providers

2013-08-21 Thread Mark Johnston
On Tue, Aug 20, 2013 at 11:44:56PM -0700, Brendan Gregg wrote: > G'Day, > > On Tue, Aug 20, 2013 at 10:00 PM, Mark Johnston wrote: > > > Hello! > > > > I've ported the ip, tcp and udp DTrace providers to FreeBSD, following > > the Solaris docume

Re: DTrace network providers

2013-08-22 Thread Mark Johnston
On Thu, Aug 22, 2013 at 6:05 PM, Yuri wrote: > On 08/20/2013 22:00, Mark Johnston wrote: > >> The patch is here: >> >> http://people.freebsd.org/~**markj/patches/network-** >> providers/network-providers-1.**diff<http://people.freebsd.org/~markj/patches/network-p

Re: DTrace network providers

2013-08-25 Thread Mark Johnston
On Thu, Aug 22, 2013 at 11:07:07PM -0700, Yuri wrote: > On 08/22/2013 15:30, Mark Johnston wrote: > > My apologies! It looks like r254523 introduced a conflict. r254468 is a > > minimum dependency. > > > > I'd suggest trying again with r254523 or later. > > I

Re: TSO help or hindrance ? (was Re: TSO and FreeBSD vs Linux)

2013-09-11 Thread Mark Felder
On Tue, Sep 10, 2013, at 18:11, Mike Tancsa wrote: > > IIRC, the new iSCSI stack is currently tested more for correctness than > performance? > Yes, but it's in the kernel vs istgt which is all userland code. It could very well be faster. I'm quite interested in seeing someone put up some seriou

IPv6 Source Address Selection in 9.x

2013-10-14 Thread Mark Kamichoff
not see anything relevant. Has anyone else experienced a problem like this? - Mark -- Mark Kamichoff p...@prolixium.com http://www.prolixium.com/ signature.asc Description: Digital signature

Re: IPv6 Source Address Selection in 9.x

2013-10-14 Thread Mark Kamichoff
s set to YES, which it is in my /etc/rc.conf. However, it appears that this never resulted in ip6addrctl_prefer_ipv6 being called from /etc/rc.d/ip6addrctl. Maybe I'm reading this wrong ... - Mark -- Mark Kamichoff p...@prolixium.com http://www.prolixium.com/ signature.asc Description: Digital signature

Re: IPv6 Source Address Selection in 9.x

2013-10-14 Thread Mark Kamichoff
matically. Ah, indeed. I read the two variables as one. Thanks! - Mark -- Mark Kamichoff p...@prolixium.com http://www.prolixium.com/ ___ 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: freebsd 10.0 not work carp protocol on Hyper-v

2014-03-04 Thread Mark Felder
Did you try to enable spoofing of MAC Addresses in HyperV? http://vbry21.wordpress.com/2012/07/03/fixed-in-a-tick-solving-mulicast-issues-in-hyper-v-vms/ ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To un

Re: freebsd 10.0 not work carp protocol on Hyper-v

2014-03-04 Thread Mark Felder
On Mar 4, 2014, at 10:11, Giovanni Mattera wrote: > Yes i test it but not work > The CARP protocolol remain in state INIT. > That's unfortunate. If you do a packet dump do you even see the other node's advertisements? CARP is really at the mercy of these half-baked virtual switches; if they

Re: freebsd 10.0 not work carp protocol on Hyper-v

2014-03-04 Thread Mark Felder
On Mar 4, 2014, at 11:43, Maurizio Marini wrote: > "But shouldn't the CARP state go to "master" anyway, even if it couldn't find > a > live partner due to network/Hyper-V problems?" > > this is the question, forget network/Hyper-V problems, CARP should go MASTER > anyway I will have to test

Minor nits with netmap(4) manpage

2014-03-19 Thread Mark Delany
e a packet proceed up into the host stack is set NS_FORWARD in the ring flags. That's a super-nice feature as is netmap in general. Mark. ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe

Patch: Should netmap prototypes use const where possible?

2014-03-21 Thread Mark Delany
Subject line says it all. I don't know what the convention is, but I presume everything should be declared const whenever possible, thus the appended patch. Mark. *** /usr/include/net/netmap_user.h Sun Mar 16 12:01:36 2014 --- /tmp/./netmap_user.hFri Mar 21 07:39:16

Re: Minor nits with netmap(4) manpage

2014-03-22 Thread Mark Delany
NIC_SW NR_REG_NIC_SW NR_REG_ONE_NIC NR_REG_PIPE_MASTER NR_REG_PIPE_SLAVE Mark. ___ 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"

How to make netmap NS_FORWARD work with NR_REG_ONE_NIC?

2014-03-24 Thread Mark Delany
can avoid it as it introduces synchronization costs between handlers where previously I needed none. I also looked at the kernel module and determined that nr_flags = NR_REG_ONE_NIC | NR_REG_SW_NIC is invalid. Oh well. That would have solved my problem nicely. Mark. _

Re: How to make netmap NS_FORWARD work with NR_REG_ONE_NIC?

2014-03-24 Thread Mark Delany
t; Do I have to register an independent handler with NR_REG_SW_NIC and > > have the h/w ring handlers synchronize with it? If so, I also presume > > the NR_REG_SW_NIC handler has to manage transfers in both directions, > > yes? Or is there a better way in user space? Mark. _

Re: kern/183970: [ofed] [vlan] [panic] mellanox drivers and vlan usage causes kernel panic and reboot

2014-04-20 Thread Mark Linimon
The following reply was made to PR kern/183970; it has been noted by GNATS. From: Mark Linimon To: bug-follo...@freebsd.org Cc: Subject: Re: kern/183970: [ofed] [vlan] [panic] mellanox drivers and vlan usage causes kernel panic and reboot Date: Sun, 20 Apr 2014 18:23:44 -0500

Re: kern/190102: [tcp] net.inet.tcp.drop_synfin=1 no longer works on FreeBSD 10 [regression]

2014-05-29 Thread Mark Felder
The following reply was made to PR kern/190102; it has been noted by GNATS. From: Mark Felder To: bug-follo...@freebsd.org Cc: Subject: Re: kern/190102: [tcp] net.inet.tcp.drop_synfin=1 no longer works on FreeBSD 10 [regression] Date: Thu, 29 May 2014 07:25:31 -0500 The test box in

Re: netmap, selective processing.

2014-07-17 Thread Mark Delany
e else, but I think more people using netmap to implement interesting applications is of value to netmap, frankly. Mark. ___ 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"

Bumping up a default net.graph.maxdata to avoid "Write failed: Cannot allocate memory"

2014-07-24 Thread Mark Martinec
bumping up the default value of net.graph.maxdata, or at least documenting the fact in the handbook. Mark ___ 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: kern/160420: msk0: phy write timeout on HP 5310m

2012-05-17 Thread Mark Linimon
The following reply was made to PR kern/160420; it has been noted by GNATS. From: Mark Linimon To: bug-follo...@freebsd.org Cc: freebsd-b...@freebsd.org Subject: Re: kern/160420: msk0: phy write timeout on HP 5310m Date: Thu, 17 May 2012 13:57:04 -0500 On Thu, May 17, 2012 at 05:47:47PM +0200

in_ifaddr initialization

2012-05-23 Thread Mark Johnston
t think that's necessary. - Is there any objection to addressing this problem at all? It's an unlikely interaction since most drivers do resets quite quickly, but it'd be nice to fix this I think. It seems reasonable to expect address changes to be done atomically, but I'm

Re: kern/155030: [igb] igb(4) DEVICE_POLLING does not work with carp(4)

2012-06-21 Thread Mark Johnston
The following reply was made to PR kern/155030; it has been noted by GNATS. From: Mark Johnston To: bug-follo...@freebsd.org, m...@freebsd.org Cc: Subject: Re: kern/155030: [igb] igb(4) DEVICE_POLLING does not work with carp(4) Date: Thu, 21 Jun 2012 21:38:36 -0400 --+HP7ph2BbKc20aGI

Re: kern/155030: [igb] igb(4) DEVICE_POLLING does not work with carp(4)

2012-08-06 Thread Mark Johnston
The following reply was made to PR kern/155030; it has been noted by GNATS. From: Mark Johnston To: bug-follo...@freebsd.org, m...@freebsd.org Cc: Subject: Re: kern/155030: [igb] igb(4) DEVICE_POLLING does not work with carp(4) Date: Mon, 6 Aug 2012 18:58:14 -0400 The above patch was

Re: kern/172364: [cxbge] cxbge_vlan_config() Fatal trap 12: page fault while in kernel mode

2012-10-05 Thread Mark Atkinson
The following reply was made to PR kern/172364; it has been noted by GNATS. From: Mark Atkinson To: Navdeep Parhar Cc: bug-follo...@freebsd.org Subject: Re: kern/172364: [cxbge] cxbge_vlan_config() Fatal trap 12: page fault while in kernel mode Date: Fri, 05 Oct 2012 11:32:01 -0700

Re: Looking for bge(4) , bce(4) and igb(4) cards

2012-11-21 Thread Mark Saad
Andre I'll try to do it today or next monday when I get back from vacation . They are all hp branded nic's . I ordered them with in the last few years to use in place of bce nic's on the main boards of hp servers . --- On Nov 14, 2012, at 5:31 AM, Andre Oppermann wrote: > Hello > > I cur

Re: To SMP or not to SMP

2013-01-08 Thread Mark Atkinson
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 01/07/2013 18:25, Barney Cordoba wrote: > I have a situation where I have to run 9.1 on an old single core > box. Does anyone have a handle on whether it's better to build a > non SMP kernel or to just use a standard SMP build with just the > one co

ALTQ on EPAIR interface?

2013-01-29 Thread Mark Martinec
rface does not allow classifying on the inner contents of the tunnel afict, so it doesn't look line an option. Mark ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail

Re: [PATCH] Allow tcpdrop to use non-space separators

2013-01-29 Thread Mark Delany
s an (albeit lowly) option and it does have the benefit of avoiding both of the ip4v/v6 delimiters. Mark. ___ 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: kern/154007: [ath] Atheros ar9287 card does not get recognized.

2011-01-15 Thread Mark Linimon
The following reply was made to PR kern/154007; it has been noted by GNATS. From: Mark Linimon To: bug-follo...@freebsd.org Cc: Subject: Re: kern/154007: [ath] Atheros ar9287 card does not get recognized. Date: Sun, 16 Jan 2011 07:06:05 + - Forwarded message from kuba - From

Re: kern/146792: [flowtable] flowcleaner 100% cpu's core load

2011-02-02 Thread Mark Boolootian
The following reply was made to PR kern/146792; it has been noted by GNATS. From: Mark Boolootian To: bug-follo...@freebsd.org, n...@gtelecom.ru Cc: Subject: Re: kern/146792: [flowtable] flowcleaner 100% cpu's core load Date: Wed, 2 Feb 2011 11:37:16 -0800 --00163630f77dc34e0d049b5

kern/152141: [vlan] encapsulate vlan in ng_ether before output to if

2011-02-13 Thread Mark Linimon
The following reply was made to PR kern/152141; it has been noted by GNATS. From: Mark Linimon To: bug-follo...@freebsd.org Cc: Subject: kern/152141: [vlan] encapsulate vlan in ng_ether before output to if Date: Sun, 13 Feb 2011 08:46:38 -0600 - Forwarded message from Rozhuk Ivan

Re: SCTP

2011-05-19 Thread Mark Atkinson
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 05/14/2011 01:59, jyl_2006 wrote: > I have download files from http://www.sctp.org/app.tar.bz2,and when I input > gmake, > It shows that: > cc:../user/FreeBSD/libsctpuser.a:No such file or directory. > I have tryed to search file named "libsctpuser.

Re: kern/157287: [re] re0: INVARIANTS panic (Memory modified after free)

2011-05-24 Thread Mark Linimon
The following reply was made to PR kern/157287; it has been noted by GNATS. From: Mark Linimon To: bug-follo...@freebsd.org Cc: Subject: Re: kern/157287: [re] re0: INVARIANTS panic (Memory modified after free) Date: Tue, 24 May 2011 15:55:17 -0500 - Forwarded message from YongHyeon PYUN

Re: gif interface not passing IPv6 packets

2011-09-26 Thread Mark Atkinson
> root@tao[~]# ifconfig vr0 inet6 2a01:348:294::1 prefixlen 64 -alias > root@tao[~]# ifconfig gif0 destroy > root@tao[~]# ifconfig gif0 > ifconfig: interface gif0 does not exist > Internet6: > Destination Gateway Flags > Netif Expire > ::/96

Re: FreeBSD 9 IPv6 conformance test report

2011-10-26 Thread Mark Atkinson
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 10/25/2011 14:22, Qing Li wrote: > Since I have been receiving private reports on the test failures, I > thought I just post the test report as executed against the > upcoming FreeBSD 9.0 release in my own setup, so you can see where > the baseline

Re: kern/138739: [wpi] wpi(4) does not work very well under?8.0-BETA4

2009-09-15 Thread Mark Linimon
The following reply was made to PR kern/138739; it has been noted by GNATS. From: Mark Linimon To: bug-follo...@freebsd.org Cc: Subject: Re: kern/138739: [wpi] wpi(4) does not work very well under?8.0-BETA4 Date: Tue, 15 Sep 2009 21:38:23 -0500 - Forwarded message from Paul Dokas

Re: kern/124127: [msk] watchdog timeout (missed Tx interrupts) -- recovering

2009-10-19 Thread Mark Atkinson
The following reply was made to PR kern/124127; it has been noted by GNATS. From: Mark Atkinson To: bug-follo...@freebsd.org Cc: Subject: Re: kern/124127: [msk] watchdog timeout (missed Tx interrupts) -- recovering Date: Mon, 19 Oct 2009 08:03:58 -0700 (PDT) I am also see this problem on

Re: kern/124127: [msk] watchdog timeout (missed Tx interrupts) -- recovering

2009-10-25 Thread Mark Atkinson
The following reply was made to PR kern/124127; it has been noted by GNATS. From: Mark Atkinson To: freebsd prs Cc: Subject: Re: kern/124127: [msk] watchdog timeout (missed Tx interrupts) -- recovering Date: Sun, 25 Oct 2009 12:55:38 -0700 (PDT) After a week on a Oct 19th 2009 built kernel

Re: kern/124127: [msk] watchdog timeout (missed Tx interrupts) -- recovering

2009-10-28 Thread Mark Atkinson
The following reply was made to PR kern/124127; it has been noted by GNATS. From: Mark Atkinson To: freebsd prs Cc: Subject: Re: kern/124127: [msk] watchdog timeout (missed Tx interrupts) -- recovering Date: Wed, 28 Oct 2009 17:03:52 -0700 (PDT) =0A=0AOn the unpatched -current kernel

Re: kern/124127: [msk] watchdog timeout (missed Tx interrupts) -- recovering

2009-10-29 Thread Mark Atkinson
n/subr_taskqueue.c:90 #19 0xc0869271 in fork_exit (callout=0xc08cad67 , arg=0xc3686c8c, frame=0xd533dd38) at /usr/src/sys/kern/kern_fork.c:854 #20 0xc0b8e520 in Xatpic_intr0 () at atpic_vector.s:62 #21 0x0000 in ?? () Mark Atkinson wrote: > The following reply was made to PR kern/124127

Re: kern/124127: [msk] watchdog timeout (missed Tx interrupts) -- recovering

2009-10-29 Thread Mark Atkinson
The following reply was made to PR kern/124127; it has been noted by GNATS. From: Mark Atkinson To: pyu...@gmail.com Cc: bug-follo...@freebsd.org Subject: Re: kern/124127: [msk] watchdog timeout (missed Tx interrupts) -- recovering Date: Thu, 29 Oct 2009 10:47:47 -0700 (PDT) - Original

Re: kern/106438: [ipf] ipfilter: keep state does not seem to allow replies in on spar64 (and maybe others)

2009-12-06 Thread Mark Abene
The following reply was made to PR kern/106438; it has been noted by GNATS. From: Mark Abene To: bug-follo...@freebsd.org, m...@hinterbergen.de Cc: Subject: Re: kern/106438: [ipf] ipfilter: keep state does not seem to allow replies in on spar64 (and maybe others) Date: Sun, 06 Dec 2009 20:26

Re: kern/140597: [netinet] [patch] implement Lost Retransmission Detection

2010-04-04 Thread Mark Linimon
The following reply was made to PR kern/140597; it has been noted by GNATS. From: Mark Linimon To: bug-follo...@freebsd.org Cc: Subject: Re: kern/140597: [netinet] [patch] implement Lost Retransmission Detection Date: Sun, 4 Apr 2010 23:09:23 -0500 uuencoded version of patch received

Re: kern/125332: [ath] [panic] crash under any non-tiny networking under amd64 7-STABLE with ath

2010-09-07 Thread Mark Dixon
The following reply was made to PR kern/125332; it has been noted by GNATS. From: Mark Dixon To: bug-follo...@freebsd.org, mnd...@gmail.com Cc: Subject: Re: kern/125332: [ath] [panic] crash under any non-tiny networking under amd64 7-STABLE with ath Date: Tue, 7 Sep 2010 07:56:48 +0100

Net crash in ath on FREEBSD-7 STABLE

2008-07-05 Thread Mark Dixon
, aio and linux. If anyone wants to look at this and needs more info, let me know. Mark GNU gdb 6.1.1 [FreeBSD] Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under ce

Re: "ping" with packets larger then 25152 bytes fails.

2008-07-16 Thread Mark Atkinson
ximum fragments per packet. Which is like 16/packet by default. -- Mark Atkinson [EMAIL PROTECTED] (!wired)?(coffee++):(wired); ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "[EMAIL PROTECTED]"

Re: kern/112179: [sis] [patch] sis driver for natsemi DP83815D autonegotiate failure

2008-07-30 Thread Mark Willson
The following reply was made to PR kern/112179; it has been noted by GNATS. From: Mark Willson <[EMAIL PROTECTED]> To: [EMAIL PROTECTED], [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: Re: kern/112179: [sis] [patch] sis driver for natsemi DP83815D autonegotiate failure Date: Wed, 30 Ju

Re: [GSoC - tcptest] Weekly Status Report #03

2008-08-05 Thread Mark Atkinson
//code.google.com/p/tcptest/downloads/list > http://perforce.freebsd.org/depotTreeBrowser.cgi?FSPC=//depot/projects/soc2008/bilouro_tcptest/src/scripts/tests > Keep up the good work. Your package seems to be missing the psuedoipv4.py file/class however, and it's not in the ports/net/py-pcs

Re: HEADSUP: arp-v2 has been committed

2008-12-24 Thread Mark Linimon
On Tue, Dec 23, 2008 at 11:39:09PM +0100, Hartmut Brandt wrote: > Well, they did this in the past, for example when I did some heavy work > on make(1). At that time Kris did this, I don't know through which > magic, though. Just email portmgr@ and ask for a regression-test on the build cluster.

Re: BIND 9.4.3-P1: internal_send: 199.7.83.42#53: Device not configured, where 199.7.83.42 is RANDOM IP address

2009-01-24 Thread Mark Andrews
if it helps: > > # BEFORE: named mpd should also be fixed as the error code being returned is not approprate. network unreachable is what should be returned. > Doug > > -- > > This .signature sanitized for your protection > ___ > freeb

Re: BIND 9.4.3-P1: internal_send: 199.7.83.42#53: Device notconfigured, where 199.7.83.42 is RANDOM IP address

2009-01-26 Thread Mark Andrews
if it helps: > > # BEFORE: named mpd should also be fixed as the error code being returned is not approprate. network unreachable is what should be returned. > Doug > > -- > > This .signature sanitized for your protection > ___ > freeb

reminder: bugathon upcoming this weekend

2009-01-28 Thread Mark Linimon
Starting this Friday, we are going to hold a bugathon to work through some of the network-related PRs. More details, and a list of resources, are available at http://wiki.freebsd.org/Bugathons/January2009. I have come up with a page that details a subset of those PRs as a set of suggested PRs: h

Re: kern/87758: [ath] [hang] Reboot problem with atheros wireless card (DWL-G520)

2009-02-02 Thread Mark Linimon
The following reply was made to PR kern/87758; it has been noted by GNATS. From: lini...@lonesome.com (Mark Linimon) To: bug-follo...@freebsd.org Cc: Subject: Re: kern/87758: [ath] [hang] Reboot problem with atheros wireless card (DWL-G520) Date: Mon, 2 Feb 2009 17:08:29 -0600

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