From owner-freebsd-mobile Thu Apr 29 17:34:27 1999 Delivered-To: freebsd-mobile@freebsd.org Received: from turtle.ee.ncku.edu.tw (turtle.ee.ncku.edu.tw [140.116.72.72]) by hub.freebsd.org (Postfix) with ESMTP id 534EF14E4F for ; Thu, 29 Apr 1999 17:29:26 -0700 (PDT) (envelope-from tung@turtle.ee.ncku.edu.tw) Received: (from tung@localhost) by turtle.ee.ncku.edu.tw (8.9.2/8.9.2) id IAA96103 for freebsd-mobile@FreeBSD.ORG; Fri, 30 Apr 1999 08:29:06 +0800 (CST) (envelope-from tung) Date: Fri, 30 Apr 1999 08:29:06 +0800 From: Chung-Kie Tung To: freebsd-mobile@FreeBSD.ORG Subject: the modem works but won't respsons immediately... Message-ID: <19990430082906.A96025@turtle.ee.ncku.edu.tw> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.95.3i Sender: owner-freebsd-mobile@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Hello... I have a pcmcia modem which works greatly with the old FreeBSD 2.2.5+PAO, but it has some strange behaver in the FreeBSD 3.1+PAO. The problem is that any command send to the modem works, but the response won't appear immidiately until I press the [enter] key. For Example: When I press 'at&f', I won't see the echo 'at&f' unless the [enter] is pressed, and the modem response 'OK' appears after I press the [enter] again. But if I input 'atdt2757575' and press [enter], though the echo 'atdt2757575' doesn't appear completely, the modem start to dial immediately. I try to use this modem to dialup to some ISP, the respons from the ISP won't appear unless I press more and more [enter]s. From my guess, the effect of the [enter] key is to put more data into the modem output buffer or something like that, and the output won't show up unless the number of chars in buffer has reached a boundary. This modem works ok when using win95, I also test my notebook with another external modem, it works okay too. So it seems that my FreeBSD and the pcmcia modem have no problem. My notebook PCIC is PD6729/6730 and It only works when flag 0x1 is used. The pcic is now using port 0xfcfc,IRQ 9 (IRQ 11 also has been tried) Below is my pccard.conf and the pccardc dumpcis output pccard.conf ---------------------------------------------------------------------- # Generally available IO ports #io 0x240-0x3ff io 0x240-0x320 0x3a0-0x3ff # Unavailable IRQs #ignirq 9 # refrain from using SoundBlaster's IRQ, by default. ignirq 5 # it may be helful for most of notebook PCs #ignirq 15 # Available memory slots memory 0xd4000 96k # NE2000 compatible PCMCIA card "Ethernet" "Adapter" config default "ed0" any insert logger -s NE2000 inserted insert /etc/pccard_ether $device remove logger -s NE2000 removed remove /etc/pccard_ether_remove $device card "Intelligent" "PCMCIA FAX/MODEM" # config 0x22 "sio2" 11 config auto "sio2" any insert logger -s 33.6K modem inserted remove logger -s 33.6K modem removed And the pccardc dumpcis output ---------------------------------------------------------------------- Configuration data for card in slot 0 Tuple #1, code = 0x1 (Common memory descriptor), length = 3 000: 00 00 ff Common memory device information: Device number 1, type No device, WPS = OFF Speed = No speed, Memory block size = 512b, 1 units Tuple #2, code = 0x15 (Version 1 info), length = 54 000: 04 01 49 6e 74 65 6c 6c 69 67 65 6e 74 00 50 43 010: 4d 43 49 41 20 20 46 41 58 2f 4d 4f 44 45 4d 00 020: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 030: 20 20 20 20 00 ff Version = 4.1, Manuf = [Intelligent], card vers = [PCMCIA FAX/MODEM] Addit. info = [ ] Tuple #3, code = 0x1a (Configuration map), length = 5 000: 01 23 00 01 03 Reg len = 2, config register addr = 0x100, last config = 0x23 Registers: XX------ Tuple #4, code = 0x1b (Configuration entry), length = 16 000: f0 41 99 49 55 46 0e aa 60 f8 03 07 30 ff ff 28 Config index = 0x30(default) Interface byte = 0x41 (I/O) +RDY/-BSY active Vcc pwr: Nominal operating supply voltage: 5 x 1V Continuous supply current: 4 x 100mA Power down supply current: 1.2 x 100mA Card decodes 10 address lines, 8 Bit I/O only I/O address # 1: block start = 0x3f8 block length = 0x8 IRQ modes: Level IRQs: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Max twin cards = 0 Misc attr: (Audio-BVD2) (Power down supported) Tuple #5, code = 0x1b (Configuration entry), length = 7 000: 21 08 aa 60 f8 02 07 Config index = 0x21 Card decodes 10 address lines, 8 Bit I/O only I/O address # 1: block start = 0x2f8 block length = 0x8 Tuple #6, code = 0x1b (Configuration entry), length = 7 000: 22 08 aa 60 e8 03 07 Config index = 0x22 Card decodes 10 address lines, 8 Bit I/O only I/O address # 1: block start = 0x3e8 block length = 0x8 Tuple #7, code = 0x1b (Configuration entry), length = 7 000: 23 08 aa 60 e8 02 07 Config index = 0x23 Card decodes 10 address lines, 8 Bit I/O only I/O address # 1: block start = 0x2e8 block length = 0x8 Tuple #8, code = 0x0 (Null tuple), length = 21 000: ff ff ff ff ff fe be fa ba ff f8 ff 51 62 28 0f 010: 00 fa 34 00 34 Tuple #9, code = 0x20 (Manufacturer ID), length = 4 000: 02 01 06 00 PCMCIA ID = 0x102, OEM ID = 0x6 Tuple #10, code = 0x21 (Functional ID), length = 2 000: 02 01 Serial port/modem - POST initialize Tuple #11, code = 0x22 (Functional EXT), length = 4 000: 00 02 0f 5c Serial interface extension: 16550 UART, Parity - Space,Mark,Odd,Even Data bit - 7bit,8bit, Stop bit - 1bit,2bit Tuple #12, code = 0x22 (Functional EXT), length = 9 000: 01 1f 1f ff 03 00 ff 03 00 Modem interface capabilities: Tuple #13, code = 0x22 (Functional EXT), length = 12 000: 02 06 00 3f 1c 03 03 0f 07 00 02 b5 Data modem services available: Tuple #14, code = 0x22 (Functional EXT), length = 8 000: 13 06 00 0f 00 02 00 b5 Fax1/modem services available: Tuple #15, code = 0x22 (Functional EXT), length = 8 000: 23 06 00 0f 00 02 00 b5 Fax2/modem services available: Tuple #16, code = 0x0 (Null tuple), length = 7 000: 02 01 06 00 07 00 ff Tuple #17, code = 0x0 (Null tuple), length = 13 000: 30 30 30 30 38 36 30 30 34 34 33 31 ff Tuple #18, code = 0x14 (No link), length = 0 Tuple #19, code = 0xff (Terminator), length = 0 2 slots found Does anyone has the same problem with your problem? tung To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message