From: gagneraud christian <cgagneraud@anfora.fr>
To: Goddeeris Frederic <Frederic.Goddeeris@siemens.atea.be>
Cc: "'linuxppc-embedded@lists.linuxppc.org'"
<linuxppc-embedded@lists.linuxppc.org>
Subject: RE: kernel on MPC8260ADS - character losing
Date: 27 May 2002 18:03:05 +0200 [thread overview]
Message-ID: <1022515415.16658.16.camel@christian> (raw)
In-Reply-To: <6B546A602AD2D211BFF00008C7A4288905844088@hrtades2.atea.be>
Le lun 27/05/2002 à 14:23, Goddeeris Frederic a écrit :
>
> I think this is a known issue. If I am not mistaken, you will find
> multiple threads about it.
Yes it's a recurrent problem
> Do you use SMC2?
I think you have to validate both SMC1&2 to have your one SMC work
correctly, I use mpc8260ads and it's work fine for me.
I had this problem until i validate both SMC in arch/ppc/8260_io/uart.c.
did it work?
>
> -----Original Message-----
> From: Mészáros Lajos
> To: linuxppc-embedded@lists.linuxppc.org (Elektronikus levelek)
> Sent: 5/27/02 2:19 PM
> Subject: kernel on MPC8260ADS - character losing
>
>
> Hello!
>
> I'm trying to run 2.4.4 on MPC8260ADS.
> PpcBoot works fine. After booting the kernel image
> (Uncompressing Kernel Image ... OK) there is emitting of weird
> characters; losing every second one, some are doubled as follows:
>
> TTaammoo 11BBuunn00 rraa bb a 0000
> = ???
> Lnxvrin244(oth238.UUA0A
> = Linux version 2.4.4 (username)
> gcvrin303 1 h a 31:43 ET20
> = gcc version 3.0.3 (datetime)
> O oe0ttlae:49
> zn() 06pgs
> = ??? pages
> zn() ae.
> = ??? pages
> oe2:0pgs
> = ??? pages
> Kre omn ie ot/e/a w
> = Kernel ??? /dev/
> ann:ra iecoksessuk
> = Warning: ???
> airtn ea op.8888BBooPP
> = Calibrating delay loop
> mmyy1199 aaaaee88kkeeeeccee24 aa 8 nt khgmm
> nnyyaaeeaa bb nre:24 odr ,134bts
> = ??? bytes
> ffrccehs al nre:12 odr ,49 ye)
> g-ah ahtbeetis 06(re:2 68 ye)
> oo--cehs al nre:12 odr ,89 ye)
> OOXXofrac etn yUII
> = POSIX conformance testing by UNIFIX
> LLuuNN44 rriixx..
> ss ooSSnnaUiest optrScey
> = ??? Swansea University Computer Society
> NT.3
> = NET3.039
> SSrrnnkwp 18 MMAA iirreein00 tS nSC t000,BG
>
> Did anybody experience such effect with serial port?
>
> Ludwig
>
>
>
>
--
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* Christian Gagneraud
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* cgagneraud@anfora.fr
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** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
next prev parent reply other threads:[~2002-05-27 16:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-05-27 12:23 kernel on MPC8260ADS - character losing Goddeeris Frederic
2002-05-27 16:03 ` gagneraud christian [this message]
-- strict thread matches above, loose matches on Subject: below --
2002-05-27 12:19 Mészáros Lajos
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