SH SCI output weirdness...
Alex Bennee <[email protected]> Tue, 04 May 2004 18:08:46 +0100
| Newsgroups | gmane.linux.ports.sh.devel,gmane.linux.ports.sh.general |
|---|---|
| Organization | Hackers Inc |
| Message-ID | <[email protected]> |
Hi,
I'm giving the 2.6 kernel a spin on my ST40 based hardware and I'm
seeing some weird output from the serial port. The following output
comes from straight boot, however if I step though the initialisation
via gdb the output comes out ok. My initial suspicion was a buffer
overflow for the serial driver. However a 2.4 boot has a similar amount
of diags and gives no such problems. also I'm running at 57600 so its
hard to imagine the diags being overrun.
Has anyone else seen any output like this? I'm hoping so otherwise its
likely some sort of weird memory corruption.....
Boot log:
....
SuperH SCI(F) driver initialized
ttySC0 at MMIO 0xffe00000 (irq = 26) is a scif
ttySC1 at MMIO 0xffe80000 (irq = 43) is a scif
Linux Tulip driver version 1.1.13 (May 11, 2002)
eth0: ADMtek Comet rev 161 at 0xa0000100, 00:12:45:34:12:AA, IRQ 3.
NET: Registered protocol f`xfIP: routing cache hash table of 512
buckets, 4Kbytes
TCP: Hash tables configured (established 2048 bind 4096)
NET: Registered protocol fam`fxfeth0: tulip_up(), affxIP-Config:
Complete:
device=eth0, addr=192.168.0.230, mask=255.255.255.0,
gw=192.168.0.250,
host=192.168.0.230, domain=, nis-domain=(none),
bootserver=192.168.0.251, rootserver=192.168.0.251, rootpath=
Looking up port of RPC 100003/2 on 192.168.0.eth0: Comet link status
a7f00190 partner capability 448fxeth0: Comet link status a7f00190
partner capability 8portmap: server 192.168.0.251 not responding,
timed out
Root-NFS: Unable to get nfsd port number from server, using
default
Looking up port of RPC 100005/1 on 192.168.0>xfeth0: Comet link
status a7f00190 partner capability 8NETDEV WATCHDOG: eth0: transmit
timed out
--
Alex, homepage: http://www.bennee.com/~alex/
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