Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sat, 9 Dec 2000 14:31:58 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sat, 9 Dec 2000 14:31:49 -0500 Received: from sphinx.mythic-beasts.com ([195.82.107.246]:19721 "EHLO sphinx.mythic-beasts.com") by vger.kernel.org with ESMTP id ; Sat, 9 Dec 2000 14:31:44 -0500 Date: Sat, 9 Dec 2000 19:00:59 +0000 (GMT) From: Matthew Kirkwood To: Linus Torvalds cc: Linux Kernel List Subject: 2.4test12pre7 pcmcia bug? Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, The aforementioned kernel seems to have a minor bug on (at least) my laptop -- it looks like a potential off- by-one in the socket handling: After a clean bootup: # cardctl status 0 no card # cardctl status 1 no card Insert a card in socket 0 # cardctl status 0 no card # cardctl status 1 5V 16-bit PC Card function 0: [ready] Eject card: # cardctl status 0 no card # cardctl status 1 no card Insert card in socket 1: # cardctl status 0 5V 16-bit PC Card function 0: [ready] # cardctl status 1 no card With both cards: # cardctl status 0 5V 16-bit PC Card function 0: [ready] # cardctl status 1 5V 16-bit PC Card function 0: [ready] I once managed to make it assign a socket 0 card to both sockets and completely ignore socket 1, but can't reproduce this now. Matthew. # lspci 00:00.0 Host bridge: Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge (AGP disabled) (rev 03) 00:02.0 CardBus bridge: Toshiba America Info Systems ToPIC97 (rev 05) 00:02.1 CardBus bridge: Toshiba America Info Systems ToPIC97 (rev 05) 00:04.0 VGA compatible controller: Trident Microsystems Cyber 9525 (rev 49) 00:05.0 Bridge: Intel Corporation 82371AB PIIX4 ISA (rev 02) 00:05.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01) 00:05.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01) 00:05.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 02) 00:07.0 Communication controller: Lucent Microelectronics 56k WinModem (rev 01) 00:0a.0 Communication controller: Toshiba America Info Systems FIR Port (rev 23) 00:0c.0 Multimedia audio controller: ESS Technology ES1978 Maestro 2E (rev 10) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/