Date: Sun, 4 Nov 2012 07:41:18 GMT From: Andrey Zakharchenko <avz@jscc.ru> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/173357: Serial ports on Fujitsu Siemens Lifebook T4010 Message-ID: <201211040741.qA47fIwq074714@red.freebsd.org> Resent-Message-ID: <201211040750.qA47o15k070284@freefall.freebsd.org>
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>Number: 173357 >Category: kern >Synopsis: Serial ports on Fujitsu Siemens Lifebook T4010 >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Nov 04 07:50:01 UTC 2012 >Closed-Date: >Last-Modified: >Originator: Andrey Zakharchenko >Release: 9.1-RC2 >Organization: JSCC RAS >Environment: FreeBSD byaka.jscc.ru 9.1-RC2 FreeBSD 9.1-RC2 #16: Mon Oct 22 03:38:06 MSK 2012 root@byaka.jscc.ru:/usr/obj/usr/src/sys/LIFEBOOK i386 >Description: uart(4) doesn't attach to IR serial port and to Wacom touchscreen internal serial interface of Fujitsu Siemens Lifebook T4010. >How-To-Repeat: Get Fujitsu Siemens Lifebook T4010. >Fix: Patch attached. Patch attached with submission follows: --- sys/dev/uart/uart_bus_acpi.c.orig 2012-08-06 03:54:33.000000000 +0400 +++ sys/dev/uart/uart_bus_acpi.c 2012-10-22 03:35:26.261153517 +0400 @@ -59,7 +59,11 @@ static struct isa_pnp_id acpi_ns8250_ids[] = { {0x0005d041, "Standard PC COM port"}, /* PNP0500 */ {0x0105d041, "16550A-compatible COM port"}, /* PNP0501 */ + {0x0205d041, "Multiport serial device (non-intelligent 16550)"}, /* PNP0502 */ + {0x1005d041, "Generic IRDA-compatible device"}, /* PNP0510 */ + {0x1105d041, "Generic IRDA-compatible device"}, /* PNP0511 */ {0x04f0235c, "Wacom Tablet PC Screen"}, /* WACF004 */ + {0xe502aa1a, "Wacom Tablet at FuS Lifebook T"}, /* FUJ02E5 */ {0} }; >Release-Note: >Audit-Trail: >Unformatted:
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