Date: Thu, 27 Jun 2002 08:53:54 -0700 (PDT) From: Tony Saign <tony@saign.com> To: "Jose M. Alcaide" <jose@we.lc.ehu.es> Cc: mobile@FreeBSD.ORG Subject: Re: serious problem with wi(4) (D-Link DWL-650) Message-ID: <200206271553.g5RFrsN58523@opensrs.saignon.net>
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This is a multi-part message in MIME format. ----------1025193234 Content-Type: text/plain Content-Transfer-Encoding: 7bit I have seen the same issues w/ D-Link DWL-650 & Intersil MiniPCI. Unfortuneatly you cannot simply unplug a MiniPCI :( I'm forced to power off the system. This started w/ 4.5 stable about 3 months ago, I just tolerated it for the most part. Can duplicate on an IBM T20 or a Toshiba Tecra. Receive is always normal, but whenever I would try to upload to another system, the card will sometimes lock the machine. Good luck! -Tony "Jose M. Alcaide" <jose@we.lc.ehu.es> wrote .. > Hello, > > I have timeout problems with the D-Link DWL-650 every time I try to > transmit big files (> 500 KB, for example): the transmission gets hanged > after 200-300 KB have been transferred (the exact point varies). It also > sometimes happens when when doing a ping flood (ping -s 1400 -f). However, > data reception works just fine, including promiscuous mode. > > The system is running 4.6-RELEASE. The card is operating in infrastructure > mode, and it gets correctly associated to a base station. WEP-128 bit is > enabled. > > These are the relevant kernel messages: > > >>> D-Link DWL-650 card inserted <<< > pcic0: Event mask 0x2 > pcic0: Event mask 0x2 > pcic0: Event mask 0x2 > pcic0: Event mask 0x2 > pcic0: Event mask 0x6 > pcic0: Autodetected 3.3V card > pccard: card inserted, slot 0 > pcic0: reset 1 int is 10 stat is 6d > pcic0: reset 2 int is 70 stat is 4d > pcic0: reset 3 int is 70 stat is 6d > pcic: I/O win 0 flags 15 240-27f > wi0: Forcing IRQ to 11 > pcic: I/O win 0 flags 5 240-27f > wi0 at port 0x240-0x27f irq 11 flags 0x10000 slot 0 on pccard0 > pcic: I/O win 0 flags 15 240-27f > wi0: Forcing IRQ to 11 > wi0: 802.11 address: 00:05:5d:5c:24:00 > wi0: using RF:PRISM2.5 MAC:ISL3873 > wi0: Intersil Firmware: Primary 1.00.07, Station 1.03.05 > wi0: wi_has_wep = 1 > bpf: wi0 attached > pcic0: Event mask 0x9 > >>> File transmission is started; after ~200-300 KB... <<< > wi0: watchdog timeout > wi0: timeout in wi_cmd 0x0002; event status 0x8000 > wi0: timeout in wi_cmd 0x0000; event status 0x8000 > wi0: wi_cmd: busy bit won't clear. > wi0: wi_cmd: busy bit won't clear. > wi0: init failed > wi0: wi_cmd: busy bit won't clear. > wi0: wi_cmd: busy bit won't clear. > wi0: wi_cmd: busy bit won't clear. > >>> and so on... <<< > > The system enters an quasi-frozen state, until I remove the card: about > 15-20 seconds later the card extraction is detected and the system > resumes its normal operation. > > I tried to set hw.pcic.intr_path=1 to no avail. Other PCMCIA cards work > just fine (the machine is a Dell Inspiron 3700). > > Any ideas? > > Cheers, > JMA > -- > ****** Jose M. Alcaide // jose@we.lc.ehu.es // jmas@FreeBSD.org ****** > ** "Beware of Programmers who carry screwdrivers" -- Leonard Brandwein > ** > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-mobile" in the body of the message ----------1025193234-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message
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