* how to give su permissions to debugging console
@ 2011-02-03 4:57 Pradeep Kumar
2011-02-03 6:12 ` Alexandre Courbot
0 siblings, 1 reply; 2+ messages in thread
From: Pradeep Kumar @ 2011-02-03 4:57 UTC (permalink / raw)
To: kernelnewbies
hi all,
I'm using serial console uart as debugging console. I have enabled
command line with CONFIG_CMDLINE="console=ttyS0,115200n8" config. console is
coming up but I'm unable to get su permissions by default. am I missing
something???
--
Goudagunta Pradeep Kumar,
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* how to give su permissions to debugging console
2011-02-03 4:57 how to give su permissions to debugging console Pradeep Kumar
@ 2011-02-03 6:12 ` Alexandre Courbot
0 siblings, 0 replies; 2+ messages in thread
From: Alexandre Courbot @ 2011-02-03 6:12 UTC (permalink / raw)
To: kernelnewbies
On Thu, Feb 3, 2011 at 1:57 PM, Pradeep Kumar <pradeepkernel@gmail.com> wrote:
> ?? ? ? ? ?I'm using serial console uart as debugging console. I have enabled
> command line with CONFIG_CMDLINE="console=ttyS0,115200n8" config. console is
> coming up but I'm unable to get su permissions by default. am I missing
> something???
What do you mean by "su permissions"? Are you talking about the login
shell? If so, check that
1) You have a line spawning a getty for ttyS0 in /etc/inittab
2) ttyS0 is listed in /etc/securetty
Hope this helps,
Alex.
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2011-02-03 4:57 how to give su permissions to debugging console Pradeep Kumar
2011-02-03 6:12 ` Alexandre Courbot
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