From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.2.3 (2007-08-08) on sa.int.altlinux.org X-Spam-Level: X-Spam-Status: No, score=-2.2 required=5.0 tests=AWL,BAYES_00 autolearn=ham version=3.2.3 Date: Sat, 9 Feb 2008 20:10:50 +0300 From: "Alexey I. Froloff" To: Mailing list for ALT Linux users Message-ID: <20080209171050.GA26087@hell.fortress> References: <47A2FBEF.3070606@aston.ru> <20080201114717.GB10649@newmaster.mivlgu.local> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="/04w6evG8XlLl3ft" Content-Disposition: inline In-Reply-To: <20080201114717.GB10649@newmaster.mivlgu.local> User-Agent: Mutt/1.5.17 (2007-11-01) Subject: Re: [Comm] =?koi8-r?b?zsHT1NLPysvBIGlyZGE=?= X-BeenThere: community@lists.altlinux.org X-Mailman-Version: 2.1.9 Precedence: list Reply-To: ALT Linux Community general discussions List-Id: ALT Linux Community general discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 09 Feb 2008 17:10:59 -0000 Archived-At: List-Archive: List-Post: --/04w6evG8XlLl3ft Content-Type: text/plain; charset=koi8-r Content-Disposition: inline Content-Transfer-Encoding: quoted-printable * Sergey Vlasov [080201 14:49]: > =F0=D2=CF=C2=CC=C5=CD=C1 =D7 =D4=CF=CD, =DE=D4=CF =DC=CD=D5=CC=C9=D2=D5= =C5=CD=D9=CA =DE=C9=D0=CF=CD IrDA COM-=D0=CF=D2=D4 =DA=C1=CE=C9=CD=C1=C5=D4= =D3=D1 > =C4=D2=C1=CA=D7=C5=D2=CF=CD =D0=CF=D3=CC=C5=C4=CF=D7=C1=D4=C5=CC=D8=CE=CF= =C7=CF =D0=CF=D2=D4=C1, =D7 =D2=C5=DA=D5=CC=D8=D4=C1=D4=C5 =C4=D2=C1=CA=D7= =C5=D2 nsc-ircc =CE=C5 > =CD=CF=D6=C5=D4 =D0=CF=CC=D5=DE=C9=D4=D8 =CB =CE=C5=CD=D5 =C4=CF=D3=D4=D5= =D0. http://thinkwiki.org/wiki/How_to_make_use_of_IrDA: Another way to do this is to set this kernel config option: 1. Device Drivers -> Character devices -> Serial drivers -> (1)Number of 8250/16550 serial ports to register at runtime (CONFIG_SERIAL_8250_RUNTIME_UARTS) 2. Device Drivers -> Character devices -> Serial drivers -> (4)Maximum number of 8250/16550 serial ports (CONFIG_SERIAL_8250_NR_UARTS) This will prevent the 8250 driver from grabbing any other than the first serial port at boot time or when the module is loaded. You can still add more ports later for example from PC-Card modems, up to CONFIG_SERIAL_8250_NR_UARTS.=20 =F4=D5=D4 =C7=C4=C5-=D4=CF =D2=D1=C4=CF=CD =D0=D2=CF=C2=C5=C7=C1=CC=CF =CB= =C1=CB =DC=D4=C9 =CF=D0=C3=C9=C9 =D7=D9=D3=D4=C1=D7=CC=D1=D4=D8 =DE=C5=D2= =C5=DA /proc/cmdline. =E9 =C5=DD=A3: Another possible option is to try the patches from Bjorn Helgaas that convert the legacy x86 and x86_64 serial code to use the platform device, and in doing so prevent the 8250 serial driver =66rom claiming the IrDA port [1]. Hopefully this will be merged soon. [1] http://groups.google.com/group/linux.kernel/browse_thread/thread/f24b4f= a81f927b8d/c52027e2ec1c7069 2 vsu@: =DE=D4=CF =D3=CB=C1=D6=C5=DB=D8? --=20 Regards, Sir Raorn. --/04w6evG8XlLl3ft Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.8 (GNU/Linux) iD8DBQFHrd6XVqT7+fkT8woRAkDmAJ4sMeF+N74IcrRhczMRBsYmAg8fYQCfVAaq Oj8rUUnXHPfl2zG3V6ayn3k= =euT/ -----END PGP SIGNATURE----- --/04w6evG8XlLl3ft--