Hi,I'm using KNOPPIX_V7.7.1DVD-2016-10-22-EN.iso and having trouble with ttyS0.If I try to do anything with the port (statserial, cu, fire up mgetty) I get:Looking at the dmesg output I'm getting entries like:Code:TIOCMGET failed: Input/output errorFWIW, ttyS1 works but for our purposes we really do need ttyS0.Is there anyway I can disable goldfish on 7.7.1 ?Thanks.Code:[252930.789687] genirq: Flags mismatch irq 4. 00000000 (serial) vs. 00000080 (goldfish_pdev_bus)
Cisco SG110 24 Port Gigabit Ethernet Switch w/ 2 x SFP SG110-24
$117.00
GENUINE CISCO DS-SFP-FC32G-SW SFP NEW SEALED SEE PHOTOS SHIPS FREE
$74.99
Sonicwall 02-SSC-1874 Compatible 10GBASE-T Copper SFP+ RJ-45 30M Transceiver-876
$189.05
GENUINE CISCO 25G Base Active Optical SFP cable 3M SFP-25G-AOC3M NEW SHIPS FREE
$65.99
Genuine Cisco SFP-10G-SR V03 10GBASE-SR SFP+ Transceiver Module 10-2415-03
$8.00
For Cisco SFP-10G-T, Ubiquiti UF-RJ45-10G Module 10G SFP+ to RJ45 10GBase-T
$48.59
NEW Sealed Cisco SFP-10G-SR-S 10G SR SFP+ Module 850nmMM *US Shipping*
$15.00
GENUINE Cisco SFP-GE-T EXT 30-1421-01 USA 1000BASE-T RJ45 SFP Transceiver
$9.99
NEW Sealed Cisco SFP-10G-LR 10GBASE-LR SFP+ 1310nm 10km *US Shipping*
$18.00
10 PCS Cisco GLC-LH-SMD 10-2625-01 1310nm SFP Transceiver Module
$85.00