On 25-Jan-14, at 11:34 AM, Rolf Eike Beer wrote:
Am Samstag 25 Januar 2014, 11:29:22 schrieb John David Anglin:
On 25-Jan-14, at 3:20 AM, Rolf Eike Beer wrote:
Am Samstag, 25. Januar 2014, 05:41:44 schrieben Sie:
In recent kernels, with the new serial console code for the C8000,
performance is terrible. Typing quickly results in characters
getting
dropped (I have no idea where I lose them), pasting results in 9
out of
10 characters being dropped, and I don't see anything on the client
side that could cause this, and I never had this problem with the
old
ttyB0 code. While entering a password, some characters never turn
up on
the other side and some get echoed back to the client.
Is anyone else seeing this?
What I see is that the C3600 now finally sees the kernel/console
output of the
C8000, I also see the login prompt, but typing anything on the C3600
doesn't
seem to make it to the C8k. So things have improved, I now can
actually see
Is XON/XOFF enabled in your terminal program? See c8000 Technical
Reference
Guide for setup requirements
I'm using standard PC null modem cable from c3750 to c8000 and
minicom
2.7. It works
fine but it's fairly slow.
Both on and off doesn't make a difference.
One other thing: the serial line from the C8000 to my Sun Fire V240
works
flawlessly.
Same cable? Does boot output look ok or are characters dropped?
Which kernels specifically (c8000 can c3600)?
Dave
--
John David Anglin dave.anglin@xxxxxxxx
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