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Re: [sysvinit-devel] the sysvinit pause
From: |
niqingliang2003 |
Subject: |
Re: [sysvinit-devel] the sysvinit pause |
Date: |
Wed, 16 Jan 2013 09:44:10 +0000 |
User-agent: |
KMail/4.9.5 (Linux/3.6.11-1-ARCH; KDE/4.9.5; x86_64; ; ) |
On Tuesday, January 15, 2013 04:56:44 PM Dr. Werner Fink wrote:
> On Tue, Jan 15, 2013 at 11:11:21PM +0800, Yi Qingliang wrote:
> > On Tuesday, January 15, 2013 12:16:46 PM Dr. Werner Fink wrote:
> > > On Tue, Jan 15, 2013 at 06:42:26PM +0000, address@hidden
wrote:
> > > > great thanks for the response.:)
> > > > the 'print' openned /dev/console.
> > > > I'm using s3c2442, the argument of kernel is console=ttySAC0,115200.
> > > >
> > > ^^^^^^^
> > >
> > > Shouldn't that be /dev/ttySA0
> >
> > what you mean? my kernel argument should be ttySA0?
>
> This is what /usr/src/linux/Documentation/devices.txt describes.
>
> > > > and I have another problem, the getty(busybox) only print out the
> > > > issue,
> > > > but no login prompt, after disable the issue( add -i got gettty in
> > > > inittab), it can display the login prompt.
> > > >
> > > > the two problems are both related with the serial console, but I have
> > > > no
> > > > idea.
> > >
> > > The serial console of the ARM(?) does not respond ...
> >
> > forgive my poor English, I can't catch you.
>
> The device ttySA0 is found on StrongARM as described in
> /usr/src/linux/Documentation/devices.txt
on the s3c2442, the ttySAC is correct, it is define in the samsung uart driver.
I don't think it is the problem.
I have checked the getty code, the display issue code section called the ioctl
to change the serial setting, after that restore serial setting, and then no
login prompt, If I comment out the two ioctl, the login prompt appear, but no
help on the sysvinit freeze 30seconds.
- [sysvinit-devel] the sysvinit pause, niqingliang2003, 2013/01/14
- Re: [sysvinit-devel] the sysvinit pause, Dr. Werner Fink, 2013/01/15
- Re: [sysvinit-devel] the sysvinit pause, niqingliang2003, 2013/01/15
- Re: [sysvinit-devel] the sysvinit pause, Dr. Werner Fink, 2013/01/15
- Re: [sysvinit-devel] the sysvinit pause, Yi Qingliang, 2013/01/15
- Re: [sysvinit-devel] the sysvinit pause, Dr. Werner Fink, 2013/01/15
- Re: [sysvinit-devel] the sysvinit pause,
niqingliang2003 <=
- Re: [sysvinit-devel] the sysvinit pause, niqingliang2003, 2013/01/15
- Re: [sysvinit-devel] the sysvinit pause, Dr. Werner Fink, 2013/01/16
- Re: [sysvinit-devel] the sysvinit pause, Yi Qingliang, 2013/01/16
- Re: [sysvinit-devel] the sysvinit pause, Yi Qingliang, 2013/01/16
- Re: [sysvinit-devel] the sysvinit pause, Dr. Werner Fink, 2013/01/17
- Re: [sysvinit-devel] the sysvinit pause, Yi Qingliang, 2013/01/18
- Re: [sysvinit-devel] the sysvinit pause, Dr. Werner Fink, 2013/01/18