[CFT] Early Retransmit for TCP (rfc5827) patch

2011-05-06 Thread Weongyo Jeong
work and tell me if you have any concerns and questions. regards, Weongyo Jeong Index: usr.bin/netstat/inet.c === --- usr.bin/netstat/inet.c (revision 221564) +++ usr.bin/netstat/inet.c (working copy) @@ -622,6 +622,7 @@ \t\t%lu

[CFT] Forward RTO recovery algorithm (rfc5682) patch

2011-04-29 Thread Weongyo Jeong
/~weongyo/rfc5682/ The above links include some graphs before and after applying RFC5682 patch and a patch I prepared. If no objections I'd like to commit it into HEAD and still welcomes your opinions and reviews. If you have any concerns and questions please let me know. regards, Weongyo Jeong

[CFR] Forward RTO recovery algorithm (rfc5682) patch

2011-02-05 Thread Weongyo Jeong
/~weongyo/patch_tcpfrto_20110205.diff regards, Weongyo Jeong Index: netinet/tcp_input.c === --- netinet/tcp_input.c (revision 218148) +++ netinet/tcp_input.c (working copy) @@ -161,6 +161,11 @@ VNET_NAME(tcp_abc_l_var), 2, Cap

[CFR] a small change of ifconfig(8)

2010-11-25 Thread Weongyo Jeong
are printed. Please give me some hints whether the patch is reasonable. If it's reasonable, is there other tools which I should make patches? regards, Weongyo Jeong Index: sbin/ifconfig/ifconfig.c === --- sbin/ifconfig/ifconfig.c (revision

Re: [RFC] Outline of USB process integration in the kernel taskqueue system

2010-11-06 Thread Weongyo Jeong
which enqueued at last should be executed at last. It seems that at least it's not a general for taskqueue(9). In my humble opinion it looks a trick. I think it'd better to find a general solution to solve it though I used sx(9) lock in my patches. regards, Weongyo Jeong

Re: about in_multi_mtx @ netinet/in_mcast.c:1095

2010-09-11 Thread Weongyo Jeong
On Fri, Sep 10, 2010 at 05:17:39PM -0400, John Baldwin wrote: On Friday, September 10, 2010 4:28:58 pm Weongyo Jeong wrote: On Thu, Sep 09, 2010 at 02:32:52PM -0400, John Baldwin wrote: On Thursday, September 09, 2010 1:41:46 pm Weongyo Jeong wrote: On Thu, Sep 09, 2010 at 09:36:19AM

Re: about in_multi_mtx @ netinet/in_mcast.c:1095

2010-09-10 Thread Weongyo Jeong
On Thu, Sep 09, 2010 at 02:32:52PM -0400, John Baldwin wrote: On Thursday, September 09, 2010 1:41:46 pm Weongyo Jeong wrote: On Thu, Sep 09, 2010 at 09:36:19AM -0400, John Baldwin wrote: On Wednesday, September 08, 2010 4:14:19 pm Weongyo Jeong wrote: Hello, I have a question

Re: about in_multi_mtx @ netinet/in_mcast.c:1095

2010-09-09 Thread Weongyo Jeong
On Thu, Sep 09, 2010 at 09:36:19AM -0400, John Baldwin wrote: On Wednesday, September 08, 2010 4:14:19 pm Weongyo Jeong wrote: Hello, I have a question about IN_MULTI_LOCK() because it uses MTX_DEF flag when it's initialized so I always encounters the following LOR lock order

about in_multi_mtx @ netinet/in_mcast.c:1095

2010-09-08 Thread Weongyo Jeong
); IN_MULTI_LOCK(); break; regards, Weongyo Jeong ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org

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

2010-05-24 Thread Weongyo Jeong
On Thu, May 20, 2010 at 05:04:51PM +0200, Gustau P??rez wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 En/na Weongyo Jeong ha escrit: On Fri, May 07, 2010 at 06:08:05PM +0200, Gustavo Perez Querol wrote: Hello Gustau, I'm so sorry for belated response that I had no time to read

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

2010-05-15 Thread Weongyo Jeong
On Sat, May 15, 2010 at 05:02:42PM +0200, Gustau P??rez wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 En/na Weongyo Jeong ha escrit: On Fri, May 07, 2010 at 06:08:05PM +0200, Gustavo Perez Querol wrote: Hello Gustau, I'm so sorry for belated response that I had no time to read

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

2010-05-15 Thread Weongyo Jeong
On Tue, May 11, 2010 at 10:04:34AM +0200, Ian FREISLICH wrote: Ian FREISLICH wrote: Weongyo Jeong wrote: Do you want me to test anything else ? OK. The patch is ready to test. Could you please test it with attached patch? No panic this time. I also don't get

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

2010-05-15 Thread Weongyo Jeong
On Mon, May 10, 2010 at 11:41:34PM +0200, Ian FREISLICH wrote: Weongyo Jeong wrote: Do you want me to test anything else ? OK. The patch is ready to test. Could you please test it with attached patch? No panic this time. I also don't get these messages any more: May 10 23:25

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

2010-05-10 Thread Weongyo Jeong
and bufwrite, buffer is not busy? I'm running 9.0/AMD64 from 1 of May (don't know exact svn revision). Do you want me to test anything else ? OK. The patch is ready to test. Could you please test it with attached patch? regards, Weongyo Jeong Index: if_bwn.c

a panic on uart_z8530_class?

2010-05-08 Thread Weongyo Jeong
. There is absolutely no warranty for GDB. Type show warranty for details. This GDB was configured as amd64-marcel-freebsd... Cannot access memory at address 0xff0127e0 (kgdb) bt #0 0x in ?? () Cannot access memory at address 0x0 (kgdb) q regards, Weongyo Jeong

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

2010-05-08 Thread Weongyo Jeong
my patch due to kernel panic. regards, Weongyo Jeong ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org

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

2010-05-08 Thread Weongyo Jeong
On Thu, May 06, 2010 at 10:27:31PM +0200, Attilio Rao wrote: 2010/5/6 Weongyo Jeong weongyo.je...@gmail.com: On Sun, Apr 25, 2010 at 10:42:16PM +0200, Gustau P?rez wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I've been testing the driver for a few time with AMD64/CURRENT

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

2010-05-06 Thread Weongyo Jeong
sorry for belated response that I had no time to read and work email and wireless stuffs. Could you please test this symptom with attached patch? It looks in CURRENT it missed to initialize a ratectl when it associates with AP. regards, Weongyo Jeong Index: if_bwn.c

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

2010-04-24 Thread Weongyo Jeong
On Sat, Apr 24, 2010 at 12:33:02AM +0200, Gustau P?rez wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 En/na Weongyo Jeong ha escrit: On Wed, Mar 03, 2010 at 11:10:14AM +0200, Alexandr Rybalko wrote: On Wed, 3 Mar 2010 00:28:33 -0800 Weongyo Jeong weongyo.je...@gmail.com wrote

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

2010-04-24 Thread Weongyo Jeong
= 'Broadcom Corporation' class = network Should I expect this to work with to work here or try the NDIS driver? BCM4353 uses N PHY so it's not supported by bwn(4). I think NDIS driver is only a way to try currently. regards, Weongyo Jeong

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

2010-04-24 Thread Weongyo Jeong
correctly with this device. If you're a CURRENT user could you please show me the result of `netstat -ni' after updating latest CURRENT and keeping scanning channels? In LP-PHY AFAIK there's a DMA Fatal error issue which isn't solved yet. regards, Weongyo Jeong

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

2010-03-16 Thread Weongyo Jeong
On Mon, Mar 15, 2010 at 12:43:57AM +0200, Alex RAY wrote: On Sat, 13 Mar 2010 16:55:58 -0800 Weongyo Jeong weongyo.je...@gmail.com wrote: On Sat, Mar 13, 2010 at 11:12:05PM +0200, Alex RAY wrote: On Fri, 12 Mar 2010 15:13:34 -0800 Weongyo Jeong weongyo.je...@gmail.com wrote

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

2010-03-13 Thread Weongyo Jeong
On Sat, Mar 13, 2010 at 11:12:05PM +0200, Alex RAY wrote: On Fri, 12 Mar 2010 15:13:34 -0800 Weongyo Jeong weongyo.je...@gmail.com wrote: I thought that your opinion was right and if mem is 0xf400-0xf4003fff (16 Kb) I thought the device has 4 cores. However it looks

Re: CALL for TEST [HOSTAP] run(4) ralink usb wireless

2010-03-13 Thread Weongyo Jeong
On Sat, Mar 13, 2010 at 08:36:41AM +0100, Hans Petter Selasky wrote: On Saturday 13 March 2010 03:42:46 Rui Paulo wrote: On 13 Mar 2010, at 09:18, Weongyo Jeong wrote: On Thu, Mar 04, 2010 at 12:50:29AM -0800, PseudoCylon wrote: Hello, Finally, I have fixed mysterious device lock

Re: CALL for TEST [HOSTAP] run(4) ralink usb wireless

2010-03-12 Thread Weongyo Jeong
/showthread.php?s=1d3b01fbed80c61ff508e12e9805146et=7562 Out of curiosity, what's the difference between run(4) and rt2870 driver written by Alexander Egorenkov? And why there are two drivers? regards, Weongyo Jeong ___ freebsd-current@freebsd.org

Re: ndisgen on FreeBSD-9.0-CURRENT-201002-i386

2010-03-12 Thread Weongyo Jeong
${.CURDIR}/../../../../../kern /sys/kern /usr/src/sys/kern Could you please check that one of above directories exists? regards, Weongyo Jeong ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd

Re: [head tinderbox] failure on powerpc/powerpc

2010-03-11 Thread Weongyo Jeong
== + SIBA_TYPE_PCI, (unsupported bustype %d\n, + ((struct siba_softc*) device_get_ivars(dev))-sd_bus-siba_type)); It was all getting a bit unwieldy, I committed a more simple fix in r205003. Thank you for fix and sorry for break build. regards, Weongyo Jeong

Re: sys/dev/siba/siba_core.c fails compilation

2010-03-10 Thread Weongyo Jeong
entirely correct (duplicate evaluation of device_get_ivars()), Your patch is committed at r204992. Thank you! regards, Weongyo Jeong ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send

Re: Problem with new bwn driver on -CURRENT

2010-03-08 Thread Weongyo Jeong
On Sun, Mar 07, 2010 at 12:05:43AM -0500, Joe Marcus Clarke wrote: On Fri, 2010-03-05 at 16:16 -0800, Weongyo Jeong wrote: On Fri, Mar 05, 2010 at 04:44:34PM -0500, Joe Marcus Clarke wrote: On 3/5/10 3:53 PM, Weongyo Jeong wrote: On Thu, Mar 04, 2010 at 12:12:02AM -0500, Joe Marcus

Re: Problem with new bwn driver on -CURRENT

2010-03-05 Thread Weongyo Jeong
On Thu, Mar 04, 2010 at 12:12:02AM -0500, Joe Marcus Clarke wrote: On Wed, 2010-03-03 at 15:14 -0800, Weongyo Jeong wrote: When it occurs again, I will get you the details and the full dmesg. Do you want a verbose dmesg, or a standard one? I think a standard one is enough. Thank you

Re: Problem with new bwn driver on -CURRENT

2010-03-05 Thread Weongyo Jeong
On Fri, Mar 05, 2010 at 04:44:34PM -0500, Joe Marcus Clarke wrote: On 3/5/10 3:53 PM, Weongyo Jeong wrote: On Thu, Mar 04, 2010 at 12:12:02AM -0500, Joe Marcus Clarke wrote: On Wed, 2010-03-03 at 15:14 -0800, Weongyo Jeong wrote: When it occurs again, I will get you the details and the full

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

2010-03-03 Thread Weongyo Jeong
On Mon, Mar 01, 2010 at 10:32:40AM +0200, Alexandr Rybalko wrote: On Sun, 28 Feb 2010 01:52:59 -0800 Weongyo Jeong weongyo.je...@gmail.com wrote: On Sat, Feb 27, 2010 at 01:15:35AM +0200, Alex RAY wrote: Hi Weongyo, Can new siba release operate in systems like in this SVG image

Re: Problem with new bwn driver on -CURRENT

2010-03-03 Thread Weongyo Jeong
On Mon, Mar 01, 2010 at 11:50:43PM -0500, Joe Marcus Clarke wrote: On Mon, 2010-03-01 at 15:37 -0800, Weongyo Jeong wrote: On Sun, Feb 28, 2010 at 03:24:28PM -0500, Joe Marcus Clarke wrote: I was extremely pleased to see this driver, so I could get off of the flaky NDIS version. I have

Re: Problem with new bwn driver on -CURRENT

2010-03-03 Thread Weongyo Jeong
On Wed, Mar 03, 2010 at 05:46:09PM -0500, Joe Marcus Clarke wrote: On 3/3/10 5:04 PM, Weongyo Jeong wrote: On Mon, Mar 01, 2010 at 11:50:43PM -0500, Joe Marcus Clarke wrote: On Mon, 2010-03-01 at 15:37 -0800, Weongyo Jeong wrote: On Sun, Feb 28, 2010 at 03:24:28PM -0500, Joe Marcus Clarke

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

2010-03-03 Thread Weongyo Jeong
On Tue, Mar 02, 2010 at 07:57:26PM +0100, Gustau P?rez wrote: En/na John Baldwin ha escrit: On Monday 01 March 2010 3:22:34 pm Gustau P?rez wrote: En/na Weongyo Jeong ha escrit: On Fri, Feb 26, 2010 at 04:21:06PM -0800, Xin LI wrote: Hi, Weongyo, On 2010/02

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

2010-03-01 Thread Weongyo Jeong
On Sun, Feb 28, 2010 at 11:56:50PM +, Aditya Sarawgi wrote: On Wed, Dec 23, 2009 at 11:51:34AM -0800, Weongyo Jeong wrote: On Wed, Dec 23, 2009 at 08:18:48AM +, Aditya Sarawgi wrote: On Tue, Dec 22, 2009 at 07:53:31PM -0800, Weongyo Jeong wrote: Hello, Now bwn(4

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

2010-03-01 Thread Weongyo Jeong
mode not DMA mode using the following tunable variable: hw.bwn.usedma Its default value is 1 to enable DMA operation so if you set it 0, PIO mode would be used and could see the message like below: bwn0: PIO Could you please test with it? regards, Weongyo Jeong

Re: Problem with new bwn driver on -CURRENT

2010-03-01 Thread Weongyo Jeong
so sometimes TX speed could be unstable and fluctuate. regards, Weongyo Jeong Index: if_bwn.c === --- if_bwn.c (revision 204437) +++ if_bwn.c (working copy) @@ -12846,7 +12846,6 @@ static unsigned int bwn_sqrt(struct bwn_mac *mac

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

2010-02-28 Thread Weongyo Jeong
to compile without pci code. But makes sure that your device doesn't have PCI core. regards, Weongyo Jeong ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current

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

2010-02-27 Thread Weongyo Jeong
On Fri, Feb 26, 2010 at 04:21:06PM -0800, Xin LI wrote: Hi, Weongyo, On 2010/02/25 16:51, Weongyo Jeong wrote: FYI bwn(4) driver is committed into FreeBSD tree. I think the driver supports your LP PHY device. After cvsup please try to rebuild siba_bwn and bwn modules. Could you

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

2010-02-25 Thread Weongyo Jeong
On Wed, Dec 23, 2009 at 08:18:48AM +, Aditya Sarawgi wrote: On Tue, Dec 22, 2009 at 07:53:31PM -0800, Weongyo Jeong wrote: Hello, Now bwn(4) is available at the public and waiting test and review. The status of this driver is *alpha* so could make panics, warnings and errors