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From devnull@lkml.org Thu Apr 25 13:37:13 2024 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262129AbUCJHwp (ORCPT ); Wed, 10 Mar 2004 02:52:45 -0500 Received: from [212.239.224.181] ([212.239.224.181]:6528 "EHLO precious") by vger.kernel.org with ESMTP id S262092AbUCJHwk convert rfc822-to-8bit (ORCPT ); Wed, 10 Mar 2004 02:52:40 -0500 Received: from precious ([127.0.0.1] ident=8e7ab2de224577b7ee229d9a2af33187) by precious with esmtp (Exim 4.30) id 1B0yW3-0000NL-MP; Wed, 10 Mar 2004 08:52:35 +0100 From: Jan De Luyck To: lkml@vger.kernel.org Subject: Re: [Announce] Intel PRO/Wireless 2100 802.11b driver Date: Wed, 10 Mar 2004 08:52:28 +0100 User-Agent: KMail/1.6.1 Cc: James Ketrenos , linux-kernel@vger.kernel.org References: <404E27E6.40200@linux.co.intel.com> In-Reply-To: <404E27E6.40200@linux.co.intel.com> Mime-Version: 1.0 Content-Disposition: inline Content-Type: Text/Plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Message-Id: <200403100852.35429.lkml@kcore.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Tuesday 09 March 2004 21:24, James Ketrenos wrote: > I am pleased to announce the launch of an open source development project > for the Intel PRO/Wireless 2100 miniPCI network adapter. The project has > been created and is hosted at http://ipw2100.sf.net. Nice. Applied to 2.6.2 without problems. Machine: Acer TravelMate 803LCI with Intel PRO/Wireless 2100. 02:04.0 Network controller: Intel Corp. PRO/Wireless LAN 2100 3B Mini PCI Adapter (rev 04) Subsystem: Intel Corp.: Unknown device 2527 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- e498b000, irq: 10 I guess the eth%%d is just cosmetic, still, it looks ugly. 2. When you load the module, and immediately rmmod it, you get an oops: Mar 10 08:43:13 precious kernel: Unable to handle kernel paging request at virtual address ffffffd8 Mar 10 08:43:13 precious kernel: printing eip: Mar 10 08:43:13 precious kernel: e49e8e53 Mar 10 08:43:13 precious kernel: *pde = 00002067 Mar 10 08:43:13 precious kernel: *pte = 00000000 Mar 10 08:43:13 precious kernel: Oops: 0000 [#1] Mar 10 08:43:13 precious kernel: CPU: 0 Mar 10 08:43:13 precious kernel: EIP: 0060:[__crc_rtattr_parse+686442/4765576] Not tainted Mar 10 08:43:13 precious kernel: EFLAGS: 00010217 Mar 10 08:43:13 precious kernel: EIP is at ipw2100_defrag_free+0x33/0x90 [ipw2100] Mar 10 08:43:13 precious kernel: eax: debdb000 ebx: 00000000 ecx: df5c5bc0 edx: dff6f270 Mar 10 08:43:13 precious kernel: esi: ffffffd0 edi: df15c200 ebp: df15c54c esp: dad9ded8 Mar 10 08:43:13 precious kernel: ds: 007b es: 007b ss: 0068 Mar 10 08:43:13 precious kernel: Process rmmod (pid: 1194, threadinfo=dad9c000 task=df901940) Mar 10 08:43:13 precious kernel: Stack: dfe12c00 df15c200 df15c000 dfe12c00 dad9c000 e49e6dd2 df15c200 db016de0 Mar 10 08:43:13 precious kernel: dfe12c00 e49ef264 00000000 c024ec0b dfe12c00 dfe12c54 c02ae786 dfe12c54 Mar 10 08:43:13 precious kernel: dfe12c80 e49ef2b0 e49ef2b0 c02ae7bb dfe12c54 e49ef264 c0396cd8 c02ae9fd Mar 10 08:43:13 precious kernel: Call Trace: Mar 10 08:43:13 precious kernel: [__crc_rtattr_parse+678121/4765576] ipw2100_pci_remove_one+0x52/0xe0 [ipw2100] Mar 10 08:43:13 precious kernel: [pci_device_remove+59/64] pci_device_remove+0x3b/0x40 Mar 10 08:43:13 precious kernel: [device_release_driver+102/112] device_release_driver+0x66/0x70 Mar 10 08:43:13 precious kernel: [driver_detach+43/64] driver_detach+0x2b/0x40 Mar 10 08:43:13 precious kernel: [bus_remove_driver+61/128] bus_remove_driver+0x3d/0x80 Mar 10 08:43:13 precious kernel: [driver_unregister+19/40] driver_unregister+0x13/0x28 Mar 10 08:43:13 precious kernel: [pci_unregister_driver+22/48] pci_unregister_driver+0x16/0x30 Mar 10 08:43:13 precious kernel: [__crc_rtattr_parse+686758/4765576] ipw2100_exit+0xf/0x15 [ipw2100] Mar 10 08:43:13 precious kernel: [sys_delete_module+309/336] sys_delete_module+0x135/0x150 Mar 10 08:43:13 precious kernel: [sys_munmap+68/112] sys_munmap+0x44/0x70 Mar 10 08:43:13 precious kernel: [syscall_call+7/11] syscall_call+0x7/0xb Mar 10 08:43:13 precious kernel: Mar 10 08:43:13 precious kernel: Code: 8b 56 08 85 d2 74 25 8b 82 90 00 00 00 48 74 0d ff 8a 90 00 3. Loading av5100 on this machine shows the line "Turning radio ON" which afterwards deadlocks my machine. It does show that 'device is disabled by hardware RF switch', but the led is lit which shows that it's enabled instead. Weird. I can't test the actual transmitting since I've got no accesspoint handy. Will do so when at home, though. Otherwise: great work, and thanks for finally releasing this driver! Jan - -- Plus ,ca change, plus c'est la m^eme chose. [The more things change, the more they remain the same.] -- Alphonse Karr, "Les Gu^epes" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFATslCUQQOfidJUwQRAvXMAJ46sckVYqtGSXGGF6OqArBhLUbGBgCfej11 Sn2xVq6mdaJ4GN+x1/iNDhY= =1iy0 -----END PGP SIGNATURE----- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/