Re: Wireless TCP aborts

On Sun, Mar 07, 2010 at 03:08:38PM -0800, Chuck Swiger wrote: > Hi, Tim-- > > On Mar 7, 2010, at 2:16 PM, Tim Kientzle wrote: > [ ... ] > > Corrupted MAC on input. > > Disconnecting: Packet corrupt > > rsync: connection unexpectedly closed ... [receiver] > > > > and then the rsync session is d

Re: propose: all arch move into a separate dir

On Sun, Mar 7, 2010 at 4:49 PM, M. Warner Losh wrote: > In message: <20100308000203.ga70...@dragon.nuxi.org> >            "David O'Brien" writes: > : On Sun, Mar 07, 2010 at 02:49:04PM -0700, M. Warner Losh wrote: > : > In message: <20100307054423.ge70...@dragon.nuxi.org> > : >             "David

Re: Wireless TCP aborts

On Sun, Mar 7, 2010 at 1:08 PM, Chuck Swiger wrote: > Hi, Tim-- > > On Mar 7, 2010, at 2:16 PM, Tim Kientzle wrote: > [ ... ] > > Corrupted MAC on input. > > Disconnecting: Packet corrupt > > rsync: connection unexpectedly closed ... [receiver] > > > > and then the rsync session is dead. > > >

Re: propose: all arch move into a separate dir

In message: <20100308000203.ga70...@dragon.nuxi.org> "David O'Brien" writes: : On Sun, Mar 07, 2010 at 02:49:04PM -0700, M. Warner Losh wrote: : > In message: <20100307054423.ge70...@dragon.nuxi.org> : > "David O'Brien" writes: : > : On Fri, Mar 05, 2010 at 09:41:40AM +000

Re: propose: all arch move into a separate dir

On Sun, Mar 07, 2010 at 08:51:22PM +, Robert Watson wrote: > On Sat, 6 Mar 2010, David O'Brien wrote: >> No, not it isn't. Provide a script to convert path's in the diff. This is >> what $LARGE_FREEBSD_USER did when it rearranged it source tree. >> >> It was done by creating a copy of the CV

Re: propose: all arch move into a separate dir

On Sun, Mar 07, 2010 at 02:49:04PM -0700, M. Warner Losh wrote: > In message: <20100307054423.ge70...@dragon.nuxi.org> > "David O'Brien" writes: > : On Fri, Mar 05, 2010 at 09:41:40AM +, Robert Watson wrote: > : > On Fri, 5 Mar 2010, Poul-Henning Kamp wrote: > : >> In message , >

Re: Wireless TCP aborts

Hi, Tim-- On Mar 7, 2010, at 2:16 PM, Tim Kientzle wrote: [ ... ] > Corrupted MAC on input. > Disconnecting: Packet corrupt > rsync: connection unexpectedly closed ... [receiver] > > and then the rsync session is dead. > > It seems odd that a single corrupt packet would terminate the TCP conn

Re: Wireless TCP aborts

On Sun, Mar 07, 2010 at 02:16:36PM -0800, Tim Kientzle wrote: > Using ssh and rsync to copy a lot of stuff from my > old desktop to my new laptop. The old desktop is using > a wired connection to an (admittedly crappy) D-Link router, > the new one is using an Atheros wireless connection to the > s

Wireless TCP aborts

Using ssh and rsync to copy a lot of stuff from my old desktop to my new laptop. The old desktop is using a wired connection to an (admittedly crappy) D-Link router, the new one is using an Atheros wireless connection to the same router. I periodically see the transfer fail with the following me

Re: propose: all arch move into a separate dir

In message: <20100307054423.ge70...@dragon.nuxi.org> "David O'Brien" writes: : On Fri, Mar 05, 2010 at 09:41:40AM +, Robert Watson wrote: : > On Fri, 5 Mar 2010, Poul-Henning Kamp wrote: : >> In message , Robert : >> Watso n writes: : >>> Doing that kind of rearrangement [...] wou

Re: Call for Test and Review: bwn(4) - another Broadcom Wireless driver

In message: <261c29701003040928h7aa70b3fm37611f974e0b9...@mail.gmail.com> Miki writes: : Rising FIRMWARE_MAX from 30 to 60 did the trick ! thanks ! : Are there any reasons to have such a "low" default value ? I thought I'd committed this change already :) Warner

Re: propose: all arch move into a separate dir

In message: <20100307052949.gb70...@dragon.nuxi.org> "David O'Brien" writes: : On Sat, Mar 06, 2010 at 01:28:24AM -0800, Garrett Cooper wrote: : > FWIW, NetBSD's charter has been to run their OS on a number of : > architectures, not just a primary set of architectures; OpenBSD's :

Re: propose: all arch move into a separate dir

On Sat, 6 Mar 2010, David O'Brien wrote: No, not it isn't. Provide a script to convert path's in the diff. This is what $LARGE_FREEBSD_USER did when it rearranged it source tree. It was done by creating a copy of the CVS repo and moved files around. Old releases stayed in the old repo, and

Re: Removing USB keyboard after filesystems synced causes panic with destroyed mutex twa(4)?

On Sunday 07 March 2010 11:46:58 Garrett Cooper wrote: > On Sun, Mar 7, 2010 at 2:24 AM, Garrett Cooper wrote: > > On Sun, Mar 7, 2010 at 2:07 AM, Garrett Cooper wrote: > >> Hi Alexander and Hans, > >>I recently did the following which generated a panic on a > >> 9-CURRENT kernel compiled on

Re: Core i5 AES acceleration

On 3/7/10 1:44 AM, Norikatsu Shigemura wrote: Hi Devid and Julian. On Sat, 06 Mar 2010 22:10:28 -0800 Julian Elischer wrote: David Ehrmann wrote: Does FreeBSD currently support cryptographic acceleration for AES on the Core i5 CPU? I searched, but couldn't find anything, and the cr

Re: Call for tester: VirtualBox 3.1.2 for FreeBSD (take 2)

On Sun, 07 Mar 2010 19:47:37 +0300, "Azim" wrote: > I am using FreeBSD 9.0 CURRENT (201002) as the host OS and I am trying > to run XP64-SP2 as Guest on VirtualBOX version 3.1.2_OSE r56127 > > I have vboxnet_enable="YES" in /etc/rc.conf and vboxdrv_load="YES" in > /boot/loader.conf for Networkin

Re: Call for tester: VirtualBox 3.1.2 for FreeBSD (take 2)

I am using FreeBSD 9.0 CURRENT (201002) as the host OS and I am trying to run XP64-SP2 as Guest on VirtualBOX version 3.1.2_OSE r56127 I have vboxnet_enable="YES" in /etc/rc.conf and vboxdrv_load="YES" in /boot/loader.conf for Networking support. VirtualBox allows me to add an existing vhd but

Re: net.inet.tcp.timer_race: does anyone have a non-zero value?

On Sun, 7 Mar 2010 11:59:35 + (GMT) Robert Watson wrote: > Please check the results of the following command: > > % sysctl net.inet.tcp.timer_race > net.inet.tcp.timer_race: 0 Are the results for FreeBSD7 look interesting for you? Because currently we have mostly FreeBSD7.1 hosts in produ

Re: net.inet.tcp.timer_race: does anyone have a non-zero value?

On Mar 7, 2010, at 12:33 PM, Mikolaj Golub wrote: > On Sun, 7 Mar 2010 11:59:35 + (GMT) Robert Watson wrote: > >> Please check the results of the following command: >> >> % sysctl net.inet.tcp.timer_race >> net.inet.tcp.timer_race: 0 > > Are the results for FreeBSD7 look interesting for

net.inet.tcp.timer_race: does anyone have a non-zero value?

Dear all: I'm embarking on some new network stack locking work, which requires me to address a number of loose ends in the current model. A few years ago, my attention was drawn to a largly theoretical race, which had existed in the BSD code since inception. It is detected and handled in pr

Re: Removing USB keyboard after filesystems synced causes panic with destroyed mutex twa(4)?

On Sun, Mar 7, 2010 at 2:07 AM, Garrett Cooper wrote: > Hi Alexander and Hans, >    I recently did the following which generated a panic on a > 9-CURRENT kernel compiled on the 26th: > > 1. Executed reboot > 2. Removed keyboard. > 3. Some time after `All buffers synced\nUptime: ...' was displayed,

Removing USB keyboard after filesystems synced causes panic with destroyed mutex twa(4)?

Hi Alexander and Hans, I recently did the following which generated a panic on a 9-CURRENT kernel compiled on the 26th: 1. Executed reboot 2. Removed keyboard. 3. Some time after `All buffers synced\nUptime: ...' was displayed, the keyboard was registered disconnected. 4. The interrupt was del

Re: Core i5 AES acceleration

Hi Devid and Julian. On Sat, 06 Mar 2010 22:10:28 -0800 Julian Elischer wrote: > David Ehrmann wrote: > > Does FreeBSD currently support cryptographic acceleration for AES on the > > Core i5 CPU? I searched, but couldn't find anything, and the crypto(4) > > manpage only lists these divers in "