sndio non-blocking with kqueue
>From sndio design, it looks like non-blocking (like in sio_write) can be done >with poll. sio_pollfd can be used to obtain the pollfd struct which contains the file descriptor fd. The fd descriptor seems to be equivalent to the unix stream for the sound playing device. Would it be possible to use the file descriptor fd with kqueue instead of poll? (I wanted to adapt an application that uses kqueue for internet/TCP server listening, and be able to add an audio playing capability; I wanted to try to use kqueue for both. I also wanted to learn more about using kqueue) I wrote a basic program that gets the sndio playing device file descriptor fd from sio_pollfd, and then adds that fd to the kevent with filter EVFILT_WRITE. Then loop with kevent appears to return that the fd is ready for WRITE, and the kevent return data shows '4096' (available space in buffer for write) but sio_write returns with value 0, indicating that no bytes could be written into the output buffer. Is there something different about the file descriptor for the sndio output device, that kqueue/kevent can't be used? thanks.
Fix for ix(4) SFP+ module detection when booting without the modules plugged in. (current vs 5.6 stable)
Hi Lads I saw this changelog for SFP+ drivers so that they will recognize a SFP module when it is plugged in (rather than having to reboot the box to have the OS pick up the new module) Fix for ix(4) SFP+ module detection when booting without the modules plugged in. I was wondering if it would be possible to include this in the 5.6 Stable as a Patch, The reason is I would like to deploy to our production router, and I would be worried about running 5.7 current on the production system.. I was wondering if there wasn't a significant functionality change in the driver would it be possible to include it as patch in stable branch ? failing that would someone give advice about trying to "back port" the fix ( I hate the thought of it ) any help / advice would be appreciated. Thanks -- Kindest regards, Tom Smyth Mobile: +353 87 6193172 - PLEASE CONSIDER THE ENVIRONMENT BEFORE YOU PRINT THIS E-MAIL This email contains information which may be confidential or privileged. The information is intended solely for the use of the individual or entity named above. If you are not the intended recipient, be aware that any disclosure, copying, distribution or use of the contents of this information is prohibited. If you have received this electronic transmission in error, please notify me by telephone or by electronic mail immediately. Any opinions expressed are those of the author, not the company's .This email does not constitute either offer or acceptance of any contractually binding agreement. Such offer or acceptance must be communicated in writing. You are requested to carry out your own virus check before opening any attachment. Thomas Smyth accepts no liability for any loss or damage which may be caused by malicious software or attachments.
Re: Generic SFP+ recognition in Intel based Hotlava Cards Open BSD 5.6 / 5.7 beta
Hi guys Couple of issues that compounded them selves to make diagnostics 1) bad patching at provider side meant a link was impossible 2) Buggy Network Appliance running proprietary software indicated a Link was present (when there was not a link) (bad Control test) Once those were resolved I could acquire a link no problem on either 5.6 Stable or 5.7 beta. the Bridge address Conflicts were resolved by turning of Bios memory mapping for 64 bit PCI-E devices (above4GB ram) (this feature not required when running native 64 bit os) I also disabled Visualization features such as IRQ mapping etc as im not using these features anyway. I hope this helps... -- Kindest regards, Tom Smyth Mobile: +353 87 6193172 - PLEASE CONSIDER THE ENVIRONMENT BEFORE YOU PRINT THIS E-MAIL This email contains information which may be confidential or privileged. The information is intended solely for the use of the individual or entity named above. If you are not the intended recipient, be aware that any disclosure, copying, distribution or use of the contents of this information is prohibited. If you have received this electronic transmission in error, please notify me by telephone or by electronic mail immediately. Any opinions expressed are those of the author, not the company's .This email does not constitute either offer or acceptance of any contractually binding agreement. Such offer or acceptance must be communicated in writing. You are requested to carry out your own virus check before opening any attachment. Thomas Smyth accepts no liability for any loss or damage which may be caused by malicious software or attachments.
Re: usb ehci errors in 5.6-stable
I have returned to linux because of this problem. I'm gonna read ddb's man page. And try to gather more information.
touchpad slight regression (snap: 20141121->20150217)
Hi, I'm noticing slight annoyance with recent update from 20141121 snapshot to 20150217. My touchpad, while two-finger scrolling (up/down) sometimes ignores the scrolls. I have to lift my fingers and retry the gesture to initiate the scroll. Full Xorg.0.log at the end, but here is a diff with last snapshot's one where I did not have this issue. two notes: 1. Only thing different w/respect to my configuration is, I removed sections I used to have for usbtablet. b/c after a sleep/wake cycle the usbtablet would not reattach to X (requiring an X restart). 2. two entries seen in this diff with "Applying InputClass ..." are marked with "(**)' "from config file". This is a lie. my current xorg.conf follows. --- /tmp/a Tue Feb 24 12:12:49 2015 +++ /tmp/b Tue Feb 24 12:12:32 2015 @@ -6,12 +6,12 @@ [ ] linear framebuffer access unavailable [ ] (--) Using wscons driver on /dev/ttyC4 in pcvt compatibility mode (version 3.32) [ ] -[ ]er 1.16.1 -[ ]: 2014-09-21 +[ ]er 1.16.4 +[ ]: 2014-12-20 [ ] X Protocol Version 11, Revision 0 -[ ] Build Operating System: OpenBSD 5.6 amd64 -[ ] Current Operating System: OpenBSD noir.boxsoft.com 5.6 GENERIC.MP#592 amd64 -[ ] Build Date: 18 November 2014 01:12:21AM +[ ] Build Operating System: OpenBSD 5.7 amd64 +[ ] Current Operating System: OpenBSD noir.boxsoft.com 5.7 GENERIC.MP#856 amd64 +[ ] Build Date: 17 February 2015 12:12:30PM [ ] [ ] Current version of pixman: 0.32.6 [ ] Before reporting problems, check http://wiki.x.org @@ -19,17 +19,15 @@ [ ] Markers: (--) probed, (**) from config file, (==) default setting, [ ]ommand line, (!!) notice, (II) informational, [ ]g, (EE) error, (NI) not implemented, (??) unknown. -[ ] (==) Log file: "/var/log/Xorg.0.log", Time: Sun Nov 23 14:10:20 2014 +[ ] (==) Log file: "/var/log/Xorg.0.log", Time: Thu Feb 19 11:03:10 2015 [ ] (==) Using config file: "/etc/X11/xorg.conf" [ ] (==) Using system config directory "/usr/X11R6/share/X11/xorg.conf.d" -[ ] (==) ServerLayout "Layout0" +[ ] (==) No Layout section. Using the first Screen section. [ ] (==) No screen section available. Using defaults. [ ] (**) |-->Screen "Default Screen Section" (0) [ ] (**) | |-->Monitor "" [ ] (==) No monitor specified for screen "Default Screen Section". [ ]ault monitor configuration. -[ ] (**) |-->Input Device "w_stylus" -[ ] (**) Option "AllowMouseOpenFail" "True" [ ] (==) Disabling SIGIO handlers for input devices [ ] (==) Automatically adding devices [ ] (==) Automatically enabling devices @@ -48,7 +46,7 @@ [ ] (==) ModulePath set to "/usr/X11R6/lib/modules" [ ] (II) The server relies on wscons to provide the list of input devices. [ ]es become available, reconfigure wscons or disable AutoAddDevices. -[ ] (II) Loader magic: 0x1adf0cd0a040 +[ ] (II) Loader magic: 0xd9c9eb0b6e0 [ ] (II) Module ABI versions: [ ] X.Org ANSI C Emulation: 0.4 [ ] X.Org Video Driver: 18.0 @@ -58,7 +56,7 @@ [ ] (II) LoadModule: "glx" [ ] (II) Loading /usr/X11R6/lib/modules/extensions/libglx.so [ ] (II) Module glx: vendor="X.Org Foundation" -[ ] compiled for 1.16.1, module version = 1.0.0 +[ ] compiled for 1.16.4, module version = 1.0.0 [ ] ABI class: X.Org Server Extension, version 8.0 [ ] (==) AIGLX enabled [ ] (==) Matched ati as autoconfigured driver 0 @@ -67,28 +65,21 @@ [ ] (II) LoadModule: "ati" [ ] (II) Loading /usr/X11R6/lib/modules/drivers/ati_drv.so [ ] (II) Module ati: vendor="X.Org Foundation" -[ ] compiled for 1.16.1, module version = 7.3.0 +[ ] compiled for 1.16.4, module version = 7.3.0 [ ] Module class: X.Org Video Driver [ ] ABI class: X.Org Video Driver, version 18.0 [ ] (II) LoadModule: "radeon" [ ] (II) Loading /usr/X11R6/lib/modules/drivers/radeon_drv.so [ ] (II) Module radeon: vendor="X.Org Foundation" -[ ] compiled for 1.16.1, module version = 7.3.0 +[ ] compiled for 1.16.4, module version = 7.3.0 [ ] Module class: X.Org Video Driver [ ] ABI class: X.Org Video Driver, version 18.0 [ ] (II) LoadModule: "vesa" [ ] (II) Loading /usr/X11R6/lib/modules/drivers/vesa_drv.so [ ] (II) Module vesa: vendor="X.Org Foundation" -[ ] compiled for 1.16.1, module version = 2.3.3 +[ ] compiled for 1.16.4, module version = 2.3.3 [ ] Module class: X.Org Video Driver [ ] ABI class: X.Org Video Driver, version 18.0 -[ ] (II)
Re: FW: ppp not found
On 02/24/15 17:42, A Y wrote: # cat /etc/ppp/peers/mobinil /dev/cuaU0debugcrtscts921600defaultroutenoauth:10.64.64.64connect '/usr/sbin/chat -v -f /etc/ppp/peers/mobinil.chat' # cat /etc/ppp/peers/mobinil.chat ABORT "NO CARRIER"ABORT "NO DIALTONE"ABORT "ERROR"ABORT "NO ANSWER"ABORT "BUSY"ABORT "Username/Password Incorrect"TIMEOUT 15"" "ATZ"OK "ATE1"OK "ATQ0V1E1S0=0&C1&D2+FCLASS=0"OK 'AT+CGDCONT=1,"IP","mobinilweb"'OK "ATDT*99***1#"TIMEOUT 30CONNECT \d\c # grep chat /var/log/* # grep pppd /var/log/*/var/log/daemon:Feb 24 10:03:59 ce pppd[15103]: pppd 2.3.5 started by ce, uid 0/var/log/daemon:Feb 24 10:03:59 ce pppd[15103]: Failed to open /dev/cuaU0: Device not configured. # cat /etc/resolv.conf lookup file bindnameserver 213.131.64.119nameserver 41.196.200.23nameserver 137.117.214.6nameserver ns10.link.netnameserver ns11.link.netnameserver ns12.link.net I got the above nameservers from the mobinil website You are getting closer - but there is information missing to help solve the problem which is /dev/cuaU0 failing to be opened. What is the output of: ls -l /dev/cuaU* and: grep com /var/log/messages hth Fred
FW: ppp not found
# cat /etc/ppp/peers/mobinil /dev/cuaU0debugcrtscts921600defaultroutenoauth:10.64.64.64connect '/usr/sbin/chat -v -f /etc/ppp/peers/mobinil.chat' # cat /etc/ppp/peers/mobinil.chat ABORT "NO CARRIER"ABORT "NO DIALTONE"ABORT "ERROR"ABORT "NO ANSWER"ABORT "BUSY"ABORT "Username/Password Incorrect"TIMEOUT 15"" "ATZ"OK "ATE1"OK "ATQ0V1E1S0=0&C1&D2+FCLASS=0"OK 'AT+CGDCONT=1,"IP","mobinilweb"'OK "ATDT*99***1#"TIMEOUT 30CONNECT \d\c # grep chat /var/log/* # grep pppd /var/log/*/var/log/daemon:Feb 24 10:03:59 ce pppd[15103]: pppd 2.3.5 started by ce, uid 0/var/log/daemon:Feb 24 10:03:59 ce pppd[15103]: Failed to open /dev/cuaU0: Device not configured. # cat /etc/resolv.conf lookup file bindnameserver 213.131.64.119nameserver 41.196.200.23nameserver 137.117.214.6nameserver ns10.link.netnameserver ns11.link.netnameserver ns12.link.net I got the above nameservers from the mobinil website
Re: ppp not found
I checked for "/etc/resolv.conf" and couldn't find it. So I re-installed OpenBSD to let the installer create it. Here is the contents of this file: #cat /etc/resolv.conflookup file bindnameserver ipnameserver addressnameserver list I can create a ppp0 interface through the following command: #ifconfig ppp0 create && pppd file /etc/ppp/peers/mobinil However, I cannot ping to www.google.com
Using percentages in the new queuing syntax
Hi,
Hopefully this is just a quick question and I'm missing something here, but it
seems that we can no longer use percentages in our PF child queues.
For example;
This:-
altq on $if_trunk bandwidth 4294Mb hfsc queue { _local, _wan }
oldqueue _local on $if_trunk bandwidth 4100Mb priority 4 hfsc(linkshare
4100Mb, upperlimit 4100Mb) { local_kernel, local_pri, local_data }
oldqueue local_kernel on $if_trunk bandwidth 1% qlimit 100 priority 7
hfsc(realtime 1%, linkshare 1%)
oldqueue local_pri on $if_trunk bandwidth 10% qlimit 100 priority 4
hfsc(realtime 10%, linkshare 10%)
oldqueue local_data on $if_trunk bandwidth 89% qlimit 100 priority 0
hfsc(linkshare 89%)
oldqueue _wan on $if_trunk bandwidth 190Mb priority 15 hfsc(linkshare
190Mb, upperlimit 190Mb) { wan_rt, wan_int, wan_pri, wan_vpn, wan_web,
wan_dflt, wan_bulk }
oldqueue wan_rt on $if_trunk bandwidth 20% priority 7 qlimit 100
hfsc(realtime(20%, 5000, 10%), linkshare 20%)
oldqueue wan_int on $if_trunk bandwidth 10% priority 5 qlimit 200
hfsc(realtime 5%, linkshare 10%)
oldqueue wan_pri on $if_trunk bandwidth 10% priority 4 qlimit 300
hfsc(realtime(15%, 2000, 5%), linkshare 10%)
oldqueue wan_vpn on $if_trunk bandwidth 30% priority 3 qlimit 300
hfsc(realtime 15%, linkshare 30%)
oldqueue wan_web on $if_trunk bandwidth 10% priority 2 qlimit 500
hfsc(realtime(10%, 3000, 5%), linkshare 10%)
oldqueue wan_dflt on $if_trunk bandwidth 15% priority 1 qlimit 100
hfsc(realtime(10%, 5000, 5%), linkshare 15%, ecn, default)
oldqueue wan_bulk on $if_trunk bandwidth 5% priority 0 qlimit 100
hfsc(linkshare 5%, upperlimit 30%, ecn, red)
Now has to be written like this:-
queue trunk_root on $if_trunk bandwidth 4294M
queue qlocal on $if_trunk parent trunk_root bandwidth 4.1G
queue local_kern on $if_trunk parent qlocal bandwidth 6M min 6M
queue local_pri on $if_trunk parent qlocal bandwidth 80M min 80M
queue local_data on $if_trunk parent qlocal bandwidth 4G min 1G
default
queue qwan on $if_trunk parent trunk_root bandwidth 190M
queue wan_rt on $if_trunk parent qwan bandwidth 38M min 19M burst 38M
for 5000ms
queue wan_int on $if_trunk parent qwan bandwidth 19M min 9M
queue wan_pri on $if_trunk parent qwan bandwidth 19M min 10M burst 25M
for 2000ms
queue wan_vpn on $if_trunk parent qwan bandwidth 50M min 25M
queue wan_web on $if_trunk parent qwan bandwidth 19M min 10M burst 19M
for 3000ms
queue wan_dflt on $if_trunk parent qwan bandwidth 19M min 10M burst
19M for 5000ms
queue wan_bulk on $if_trunk parent qwan bandwidth 20M max 50M
It looks simpler to read and should be easier for people to get used to, but
not being able to use percentages really affects us.
We use "Puppet" to deploy *many* firewalls around the world, all with
different bandwidth available to them, but with nearly identical PF files. So
we deploy the PF files as a common template and each site just defines a few
simple site specific variables to define the downstream and upstream bandwidth
like this;
altq on $if_lan bandwidth 970Mb hfsc queue { lan_local, lan_wan }
queue lan_local bandwidth 880Mb priority 4 hfsc(upperlimit 881Mb) {
lan_local_kernel, lan_local_data }
queue lan_local_kernel bandwidth 1% priority 4 hfsc(realtime
1%)
queue lan_local_data bandwidth 99% priority 1 hfsc
queue lan_wan bandwidth $downstreambw priority 7 hfsc(linkshare
$downstreambw, upperlimit $downstreambw) { lan_wan_rt, lan_wan_int,
lan_wan_pri, lan_wan_vpn, lan_wan_web, lan_wan_dflt, lan_wan_bulk }
queue lan_wan_rt bandwidth 20% priority 7 qlimit 150
hfsc(realtime(40%, 2500, 20%), linkshare 20%)
queue lan_wan_int bandwidth 10% priority 5 qlimit 200
hfsc(realtime 5%, linkshare 10%)
queue lan_wan_pri bandwidth 20% priority 4 qlimit 300
hfsc(realtime 5%, linkshare 20%)
queue lan_wan_vpn bandwidth 10% priority 3 qlimit 300
hfsc(realtime 5%, linkshare 10%)
queue lan_wan_web bandwidth 20% priority 2 qlimit 500
hfsc(realtime(10%, 3000, 5%), linkshare 20%)
queue lan_wan_dflt bandwidth 10% priority 1 qlimit 100
hfsc(realtime(20%, 3000, 5%), linkshare 10%, default)
queue lan_wan_bulk bandwidth 5% priority 0 qlimit 200
hfsc(upperlimit 20%, linkshare 5%)
How can we use percentages again?
Hoping I'm just being a bit stupid..
Cheers, A
Re: ERP
Depends on what you call a good ERP. A really simple and efficient one is dolibarr. http://sourceforge.net/projects/dolibarr/files/ -Message d'origine- De : owner-m...@openbsd.org [mailto:owner-m...@openbsd.org] De la part de Cédric Krier Envoyé : mardi 24 février 2015 15:21 À : Jay Patel Cc : openbsd-misc Objet : Re: ERP On 24 Feb 19:31, Jay Patel wrote: > Hi, > > Anyone know good ERP that works on OpenBSD? or provides solution for it. There is Tryton [1] which is in the ports: http://cvsweb.openbsd.org/cgi-bin/cvsweb/ports/productivity/tryton/ Disclaimer, I'm one of the developers. [1] http://www.tryton.org/ -- Cédric Krier - B2CK SPRL Email/Jabber: cedric.kr...@b2ck.com Tel: +32 472 54 46 59 Website: http://www.b2ck.com/
Re: ERP
On 24 Feb 19:31, Jay Patel wrote: > Hi, > > Anyone know good ERP that works on OpenBSD? or provides solution for it. There is Tryton [1] which is in the ports: http://cvsweb.openbsd.org/cgi-bin/cvsweb/ports/productivity/tryton/ Disclaimer, I'm one of the developers. [1] http://www.tryton.org/ -- Cédric Krier - B2CK SPRL Email/Jabber: cedric.kr...@b2ck.com Tel: +32 472 54 46 59 Website: http://www.b2ck.com/
Re: ERP
Not from experience but from what I hear, odoo from www.odoo.com formerly OpenERP works. regards Joachim On 2/24/15, Jay Patel wrote: > Hi, > > Anyone know good ERP that works on OpenBSD? or provides solution for it. > > Thanks, > Jay
ERP
Hi, Anyone know good ERP that works on OpenBSD? or provides solution for it. Thanks, Jay
pflog0 showing traffic for rule with no logging requested
Hi, With a fresh install of a 5.7 snapshot on amd64 (OpenBSD 5.7-beta (GENERIC) #805: Sun Feb 22 03:09:53 MST 2015) I have noticed the following: With this pf ruleset: $ sudo pfctl -s r block drop all pass all flags S/SA block return in on ! lo0 proto tcp from any to any port 6000:6010 block drop in log on internal-group all pass in on internal-group inet proto udp from any to 172.28.78.11 port = 53 pass in on internal-group inet proto udp from any to 172.28.79.11 port = 53 pass in on internal-group inet proto udp from any to 172.28.79.19 port = 123 pass in on internal-group inet proto udp from any to 172.28.79.29 port = 123 pass in on internal-group inet proto tcp from 10.121.130.139 to 172.28.78.11 port = 636 flags S/SA pass in on internal-group inet proto tcp from 10.121.130.139 to 172.28.79.11 port = 636 flags S/SA pass in on internal-group inet proto tcp from 10.121.130.139 to 172.28.79.29 port = 25 flags S/SA pass in on internal-group inet proto icmp from any to 10.121.130.129 icmp-type echoreq pass in on internal-group inet proto icmp from any to 10.121.124.1 icmp-type echoreq I get this pflog output: $ sudo tcpdump -i pflog0 -n -e action pass tcpdump: WARNING: snaplen raised from 116 to 160 tcpdump: listening on pflog0, link-type PFLOG 08:24:27.831052 rule 1/(match) pass in on vlan308: 10.120.108.2 > 224.0.0.1: igmp query [tos 0xc0] [ttl 1] 08:26:36.645149 rule 1/(match) pass in on vlan308: 10.120.108.2 > 224.0.0.1: igmp query [tos 0xc0] [ttl 1] Two things which I don't understand: 1. Why is pflog0 showing packets for a rule (1:pass all flags S/SA) that does not even have logging enabled? 2. If we ignore question #1, why is is pflog0 only showing the IGMP traffic, considering that while the tcpdump was run other traffic matched rule 1 as well and created state? Is this the normal pflog0 behavior with regards to IGMP traffic (i.e. it's always reported, regardless of whether or not logging was requested in a given rule)? Thanks! -Martin
Re: spamd whitelist
On Tue, Feb 24, 2015 at 12:50:52PM +, Craig Skinner wrote:
| Don't trust SPF;- last time I looked, Google listed about 78,000 ips.
| Liars. Their HR PCs, routers, web servers, tape silos, visitor lobby
| Wifi zones aren't valid senders.
Only 78000 IPs? I think you're off by either a factor of ~3 or by ~23
orders of magnitude, depending on what you're counting as "ips".
[weerd@despair] $ dig +short -t TXT _netblocks.google.com | \
tr ' ' '\n' | awk -F/ '
/ip4/ {
sum+= 2^(32-$NF)
print $0, 2^(32-$NF), "IPv4 addresses"
} END {
print ""
print sum, "total IPv4 addresses"
}'
ip4:64.18.0.0/20 4096 IPv4 addresses
ip4:64.233.160.0/19 8192 IPv4 addresses
ip4:66.102.0.0/20 4096 IPv4 addresses
ip4:66.249.80.0/20 4096 IPv4 addresses
ip4:72.14.192.0/18 16384 IPv4 addresses
ip4:74.125.0.0/16 65536 IPv4 addresses
ip4:173.194.0.0/16 65536 IPv4 addresses
ip4:207.126.144.0/20 4096 IPv4 addresses
ip4:209.85.128.0/17 32768 IPv4 addresses
ip4:216.58.208.0/20 4096 IPv4 addresses
ip4:216.239.32.0/19 8192 IPv4 addresses
217088 total IPv4 addresses
It's funnier for IPv6 (_netblocks2.google.com):
ip6:2001:4860:4000::/36 4951760157141521099596496896 IPv6 addresses
ip6:2404:6800:4000::/36 4951760157141521099596496896 IPv6 addresses
ip6:2607:f8b0:4000::/36 4951760157141521099596496896 IPv6 addresses
ip6:2800:3f0:4000::/36 4951760157141521099596496896 IPv6 addresses
ip6:2a00:1450:4000::/36 4951760157141521099596496896 IPv6 addresses
ip6:2c0f:fb50:4000::/36 4951760157141521099596496896 IPv6 addresses
29710560942849126597578981376 total IPv6 addresses
Cheers,
Paul 'WEiRD' de Weerd
--
>[<++>-]<+++.>+++[<-->-]<.>+++[<+
+++>-]<.>++[<>-]<+.--.[-]
http://www.weirdnet.nl/
Re: spamd whitelist
On 2015-02-23 Mon 22:38 PM |, F Bax wrote: > Thanks for the suggestion. I whitelisted the ip addresses for mta[567]. > am0.yahoodns.net ; but email from yahoo still gets bounced. > Email is not instant messaging. I don't bother with whitelisting, but rather set the spamd(8) greyexp time to 48 hours. All those spastic mutli-ip popular free mail senders eventually pass. Then with regular inbound mail, their shitty servers stay in spamd's whitelist. Don't trust SPF;- last time I looked, Google listed about 78,000 ips. Liars. Their HR PCs, routers, web servers, tape silos, visitor lobby Wifi zones aren't valid senders. -- Good day for overcoming obstacles. Try a steeplechase.
Re: ppp not found
On Tue, Feb 24, 2015 at 12:21 PM, A Y wrote: > umsm0: this device is not using CDC notify message in intr pipe By experience, you can usually ignore this warning. Be sure that your /etc/resolv.conf contains a valid "nameserver" line. Try to ping, e.g., www.google.com Ciao David -- "If you try a few times and give up, you'll never get there. But if you keep at it... There's a lot of problems in the world which can really be solved by applying two or three times the persistence that other people will." -- Stewart Nelson
Re: usb ehci errors in 5.6-stable
Ok. I'll try to determine under what circumstances it always go to ddb. On Tue, Feb 24, 2015 at 2:34 PM, Stefan Sperling wrote: > On Tue, Feb 24, 2015 at 03:27:24PM +0400, Evgeny Zhavoronkov wrote: > > Sometime yes. But more often - no. > > Sometimes we can fix bugs without seeing ddb output. But more often - no.
Re: usb ehci errors in 5.6-stable
On Tue, Feb 24, 2015 at 03:27:24PM +0400, Evgeny Zhavoronkov wrote: > Sometime yes. But more often - no. Sometimes we can fix bugs without seeing ddb output. But more often - no.
Re: usb ehci errors in 5.6-stable
Sometime yes. But more often - no. On Tue, Feb 24, 2015 at 2:23 PM, Stefan Sperling wrote: > On Tue, Feb 24, 2015 at 02:30:06PM +0400, Evgeny Zhavoronkov wrote: > > Ok. So I tried -current and situation is the same. > > I can reproduce the total crash (laptop reboot) by attach/detach athn usb > > wifi or playing with usb devs somehow. > > And you don't get any ddb output when it crashes?
Re: usb ehci errors in 5.6-stable
On Tue, Feb 24, 2015 at 02:30:06PM +0400, Evgeny Zhavoronkov wrote: > Ok. So I tried -current and situation is the same. > I can reproduce the total crash (laptop reboot) by attach/detach athn usb > wifi or playing with usb devs somehow. And you don't get any ddb output when it crashes?
Re: ppp not found
1. While the machine is turned off.2. I inserted the USB modem in the USB 2.0 port.3. I turned the machine on.4. #dmesg umsm0 at uhub0 port 2 configuration 1 interface 0 "HUAWEI HUAWEI Mobile" rev 2.00/1.02 addr 2umsm1 at uhub0 port 2 configuration 1 interface 1 "HUAWEI Technologies HUAWEI Mobile E353 Initial" rev 2.00/1.02 addr 2 5. created the two following files: # cat /etc/ppp/peers/mobinil /dev/cuaU0debugcrtscts921600defaultroutenoauth:10.64.64.64connect '/usr/sbin/chat -v -f /etc/ppp/peers/mobinil.chat' # cat /etc/ppp/peers/mobinil.chat ABORT "NO CARRIER"ABORT "NO DIALTONE"ABORT "ERROR"ABORT "NO ANSWER"ABORT "BUSY"ABORT "Username/Password Incorrect"TIMEOUT 15"" "ATZ"OK "ATE1"OK "ATQ0V1E1S0=0&C1&D2+FCLASS=0"OK 'AT+CGDCONT=1,"IP","mobinilweb"'OK "ATDT*99***1#"TIMEOUT 30CONNECT \d\c 6. # ifconfig ppp0 create && pppd file /etc/ppp/peers/mobinil umsm0: this device is not using CDC notify message in intr pipe What am I doing wrong?
Re: usb ehci errors in 5.6-stable
Ok. So I tried -current and situation is the same. I can reproduce the total crash (laptop reboot) by attach/detach athn usb wifi or playing with usb devs somehow. On Thu, Jan 15, 2015 at 11:51 AM, Stefan Sperling wrote: > On Thu, Jan 15, 2015 at 10:20:48AM +0400, Evgeny Zhavoronkov wrote: > > When I have these repeted messages from ehci_idone (ehci.c) some > > devices work very slow and unstable. Often Wifi is going down. > > If I try to detach any USB device during these errors I get a kernel > crash > > Please try -current. It is close to the state of what 5.7 will be. > It would be helpful to know if this problem has been fixed for > you between 5.6 and 5.7 releases. Martin Pieuchot has done a lot > of work on the USB stack over the past months. > > FWIW I'm sometimes still seeing ehci_idone spinning with my USB keyboard > and mouse attached behind several USB hubs, but otherwise not anymore.
Re: hardware support
I got this with VESA driver enabled: [ 1011.000] (WW) checkDevMem: failed to open /dev/xf86 and /dev/mem (Operation not permitted) Check that you have set 'machdep.allowaperture=1' in /etc/sysctl.conf and reboot your machine refer to xf86(4) for details [ 1011.000]linear framebuffer access unavailable [ 1011.008] (--) Using wscons driver on /dev/ttyC4 in pcvt compatibility mode (version 3.32) [ 1011.021] X.Org X Server 1.16.4 Release Date: 2014-12-20 [ 1011.021] X Protocol Version 11, Revision 0 [ 1011.021] Build Operating System: OpenBSD 5.7 amd64 [ 1011.021] Current Operating System: OpenBSD usf.my.domain 5.7 GENERIC.MP#858 amd64 [ 1011.022] Build Date: 20 February 2015 06:16:24AM [ 1011.022] [ 1011.022] Current version of pixman: 0.32.6 [ 1011.022]Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. [ 1011.022] Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. [ 1011.022] (==) Log file: "/var/log/Xorg.0.log", Time: Tue Feb 24 05:14:41 2015 [ 1011.022] (==) Using config file: "/etc/X11/xorg.conf" [ 1011.022] (==) Using system config directory "/usr/X11R6/share/X11/xorg.conf.d" [ 1011.022] (==) ServerLayout "X.org Configured" [ 1011.022] (**) |-->Screen "Screen0" (0) [ 1011.022] (**) | |-->Monitor "Monitor0" [ 1011.022] (**) | |-->Device "Card0" [ 1011.022] (**) |-->Input Device "Mouse0" [ 1011.022] (**) |-->Input Device "Keyboard0" [ 1011.022] (==) Disabling SIGIO handlers for input devices [ 1011.022] (==) Automatically adding devices [ 1011.022] (==) Automatically enabling devices [ 1011.022] (==) Not automatically adding GPU devices [ 1011.022] (**) FontPath set to: /usr/X11R6/lib/X11/fonts/misc/, /usr/X11R6/lib/X11/fonts/TTF/, /usr/X11R6/lib/X11/fonts/OTF/, /usr/X11R6/lib/X11/fonts/Type1/, /usr/X11R6/lib/X11/fonts/100dpi/, /usr/X11R6/lib/X11/fonts/75dpi/, /usr/X11R6/lib/X11/fonts/misc/, /usr/X11R6/lib/X11/fonts/TTF/, /usr/X11R6/lib/X11/fonts/OTF/, /usr/X11R6/lib/X11/fonts/Type1/, /usr/X11R6/lib/X11/fonts/100dpi/, /usr/X11R6/lib/X11/fonts/75dpi/ [ 1011.022] (**) ModulePath set to "/usr/X11R6/lib/modules" [ 1011.022] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled. [ 1011.022] (WW) Disabling Mouse0 [ 1011.022] (WW) Disabling Keyboard0 [ 1011.022] (II) Loader magic: 0x10928860b6e0 [ 1011.022] (II) Module ABI versions: [ 1011.022]X.Org ANSI C Emulation: 0.4 [ 1011.022]X.Org Video Driver: 18.0 [ 1011.022]X.Org XInput driver : 21.0 [ 1011.022]X.Org Server Extension : 8.0 [ 1011.022] (--) PCI:*(0:1:0:0) 10de:0fc6:1043:8427 rev 161, Mem @ 0xf600/16777216, 0xe000/268435456, 0xf000/33554432, I/O @ 0xe000/128 [ 1011.022] (II) "glx" will be loaded. This was enabled by default and also specified in the config file. [ 1011.022] (II) LoadModule: "glx" [ 1011.023] (II) Loading /usr/X11R6/lib/modules/extensions/libglx.so [ 1011.028] (II) Module glx: vendor="X.Org Foundation" [ 1011.028]compiled for 1.16.4, module version = 1.0.0 [ 1011.028]ABI class: X.Org Server Extension, version 8.0 [ 1011.028] (==) AIGLX enabled [ 1011.028] (II) LoadModule: "vesa" [ 1011.028] (II) Loading /usr/X11R6/lib/modules/drivers/vesa_drv.so [ 1011.028] (II) Module vesa: vendor="X.Org Foundation" [ 1011.028]compiled for 1.16.4, module version = 2.3.3 [ 1011.028]Module class: X.Org Video Driver [ 1011.028]ABI class: X.Org Video Driver, version 18.0 [ 1011.028] (II) VESA: driver for VESA chipsets: vesa [ 1011.028] (II) Loading sub module "vbe" [ 1011.028] (II) LoadModule: "vbe" [ 1011.029] (II) Loading /usr/X11R6/lib/modules/libvbe.so [ 1011.029] (II) Module vbe: vendor="X.Org Foundation" [ 1011.029]compiled for 1.16.4, module version = 1.1.0 [ 1011.029]ABI class: X.Org Video Driver, version 18.0 [ 1011.029] (II) Loading sub module "int10" [ 1011.029] (II) LoadModule: "int10" [ 1011.029] (II) Loading /usr/X11R6/lib/modules/libint10.so [ 1011.029] (II) Module int10: vendor="X.Org Foundation" [ 1011.029]compiled for 1.16.4, module version = 1.0.0 [ 1011.029]ABI class: X.Org Video Driver, version 18.0 [ 1011.029] (II) VESA(0): initializing int10 [ 1011.029] (EE) VESA(0): Cannot read int vect [ 1011.029] (II) UnloadModule: "vesa" [ 1011.029] (II) UnloadSubModule: "int10" [ 1011.029] (II) Unloading int10 [ 1011.029] (II) UnloadSubModule: "vbe" [ 1011.029] (II) Unloading vbe [ 1011.029] (EE) Screen(s) found, but none have a usable configuration. [ 1011.029] (EE) Fatal server error: [ 1011.029] (EE) no screens found(EE) [ 1011.030] (EE) Please consult the The X.Org Foundation support at http://wiki.x.org for help. [ 1
Re: ppp not found
On 2015-02-23, A Y wrote: > /etc/ppp/peers/vodafone.chat provides details for a specific ISP. How do I > know what to write for my ISP? I read about the "chat" script but it doesn't > tell me any specifics that is related to my ISP. Or, maybe this is not related > to the ISP. The chat script mostly depends on the modem. The only line in that example relating to the isp is the one with "web.omnitel.it", you should replace that with your provider's APN.
Re: pkg_add vs. cvs -up, and pkg_check telling me about unknown files & directories
On Sun, Feb 22, 2015 at 10:46:36PM +0900, Joel Rees wrote: > I then tried using pkg_check to see if I could clear whatever I had > done, and it tells me about unknown directories and files, a long list > of files and directories which should have nothing to do with > packages, I think, including such things as /boot, /bsd, about 30 > files in /etc, the pkg_check_out.text I produced in my /root directory > to try to understand the output and a bunch of other stuff. It does > not output my entire file system tree. [...] > Marc or anyone care to enlighten me on what the output from pkg_check > is supposed to mean? (I'm thinking it may have something to do with > mtree, but I'm not remembering what to look at for that.) That part of pkg_check is not totally finished. It does check the full fs, and remove anything it knows about (thanks to the various locate(8)dbs and to /var/db/pkg) plus a few well known positives, but I haven't gotten around to teaching it the few important exceptions that remain. And also, some packages create "ghost" data. On my todo list to register properly with pkgs. You can usually use it to remove some older stuff, older gcc and perl modules that no longer exist in base show up as a sore thumb. I guess THAT specific functionality is mostly developer material for now. When you already know the system well, it can be very useful.
Re: cpuset for OpenBSD
On 2015 Feb 24 (Tue) at 13:39:30 +0530 (+0530), Sai Prajeeth wrote: :I am looking for a program that will confine certain processes to run only :on a particular set of cpus. Is there something like 'cpuset' of FreeBSD? : :Thanks ! : No, this does not exist for OpenBSD. At this time, there is no intention of adding such a thing. -- McGowan's Madison Avenue Axiom: If an item is advertised as "under $50", you can bet it's not $19.95.
cpuset for OpenBSD
I am looking for a program that will confine certain processes to run only on a particular set of cpus. Is there something like 'cpuset' of FreeBSD? Thanks !
