From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: Date: Mon, 10 Oct 2005 16:10:30 +0530 From: apoorv sangal To: Aristeu Sergio Rozanski Filho , Linuxppc-embedded@ozlabs.org, david.jander@protonic.nl In-Reply-To: <20051007123126.GA6879@cathedrallabs.org> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_20833_22641474.1128940830157" References: <20051007123126.GA6879@cathedrallabs.org> Cc: apoorv sangal , vikrant_basotra@satyam.com, sibi_mathew@satyam.com Subject: Re: Problem Regarding Ping in Linux kernel version 2.4.24 Reply-To: apoorv sangal List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , ------=_Part_20833_22641474.1128940830157 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hi Thanks for the inputs... As per your suggestion I commented { mk_mii_write(MII_REG_CR, 0x1200), NULL }, /* autonegotiate */ but it doesn't make any diffrence, still the ping doesn't worked. At Boot loader level (u-boot) Ping works fine, Regards Apoorv Sangal On 10/7/05, Aristeu Sergio Rozanski Filho wrote: > > Hi, > > I have ported Linux kernel version 2.4.24 on MPC8266 based customized > > Board, having LXT971 ethernet chip. > > The root file system is JFFS2 which i have made using mkfs.jffs2 utilit= y > which > > comes along with the ELDK 3.0 > > In the kernel code i checked that there is support for the LXT971 chip, > but > > even after enabling all the network related funcuntionalities in the > linux > > kernel configuration, I am either not able to ping from the board to an= y > > machine on the network, nor from the any other machine to the board. > > The board is able to ping itself. > > Can some one please throw some light why the board is not able to ping > any > > other machine. > try to comment this line in LXT971 section of driver: > { mk_mii_write(MII_REG_CR, 0x1200), NULL }, /* autonegotiate */ > and check if it works > > -- > Aristeu > > ------=_Part_20833_22641474.1128940830157 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline
Hi
Thanks for the inputs... As per your suggestion I commented
           &nbs= p;            { mk_m= ii_write(MII_REG_CR, 0x1200), NULL }, /* autonegotiate */
but it doesn't make any diffrence, still the ping doesn't worked.
 
At Boot loader level (u-boot) Ping works fine,
 
 
 
Regards
Apoorv Sangal
 


 
On 10/7/05, = Aristeu Sergio Rozanski Filho <aris@cathedrallabs.org> wrote:
Hi,
>   &nb= sp;       I have ported Linux kernel version = 2.4.24 on MPC8266 based customized
> Board,  having LXT971 = ethernet chip.
> The root file system is JFFS2 which i have made using mkfs.jffs2 u= tility which
> comes along with the ELDK 3.0
> In the kernel co= de i checked that there is support for the LXT971 chip, but
> even af= ter enabling all the network related funcuntionalities in the linux
> kernel configuration, I am either not able to ping from the board = to any
> machine on the network, nor from the any other machine to th= e board.
> The board is able to ping itself.
> Can some one ple= ase throw some light why the board is not able to ping any
> other machine.
try to comment this line in LXT971 section of dr= iver:
       { mk_mii_write(MII_REG_CR, 0x= 1200), NULL }, /* autonegotiate */
and check if it works

--
Ar= isteu


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