From: "David Müller (ELSOFT AG)" <d.mueller@elsoft.ch>
To: Ralph Blach <rcblach@raleigh.ibm.com>
Cc: linuxppc-dev@lists.linuxppc.org
Subject: Re: Serial Port 0 IRQ0 Walnut question
Date: Thu, 01 Nov 2001 13:12:56 +0100 [thread overview]
Message-ID: <3BE13C48.2020500@elsoft.ch> (raw)
In-Reply-To: 3BE13832.C2209860@raleigh.ibm.com
Ralph Blach wrote:
> Has anybody noticed that the serial port 0 is not being interrupt
> driven.
> On my Journeyman kernel here, IRQ 0 lists as bad and the UIC enable bit
> for IRQ 0 is not
> turned on.
>
> Any reason for this
>
> Thanks
>
> Chip
>
The serial.c driver from linux-2.4.2-405pg (original MVista 405GP
kernel) was patched to allow IRQ 0 as a valid IRQ. For some reason, this
patch didn't make it into the linuxppc_2_4_dev tree.
Dave
** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/
prev parent reply other threads:[~2001-11-01 12:12 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-10-30 3:38 floating-point under ppc/linux Paul Mackerras
2001-10-30 10:42 ` Gary Byers
2001-10-30 14:50 ` Holger Bettag
2001-10-30 18:03 ` Gabriel Paubert
2001-10-30 10:49 ` Franz Sirl
2001-10-30 11:38 ` Giuliano Pochini
2001-10-30 17:59 ` Gabriel Paubert
2001-11-15 5:37 ` Paul Mackerras
2001-11-15 11:30 ` Gabriel Paubert
2001-11-15 12:09 ` Paul Mackerras
2001-11-15 13:00 ` Gabriel Paubert
2001-11-01 11:55 ` Serial Port 0 IRQ0 Walnut question Ralph Blach
2001-11-01 12:12 ` David Müller (ELSOFT AG) [this message]
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