Hi,
I have used
ARMBIAN Debian GNU/Linux 8 (jessie) 3.14.79-cubox
the upload speed was horrible about 2,5 Mbytes/s
Now I switched the kernel to vanilla
ARMBIAN Debian GNU/Linux 8 (jessie) 4.8.4-cubox
the upload speed is now about 8,5 Mbytes/s
On booth kernels the download speed is ok about 48 Mbytes/s
root@tombase:~# ifconfig eth0
eth0 Link encap:Ethernet Hardware Adresse d0:63:b4:00:c4:04
inet Adresse:192.168.15.7 Bcast:192.168.15.255 Maske:255.255.255.0
inet6-Adresse: fe80::d263:b4ff:fe00:c404/64 Gültigkeitsbereich:Verbindung
inet6-Adresse: 2003:84:ab4c:ac00:d263:b4ff:fe00:c404/64 Gültigkeitsbereich:Global
UP BROADCAST RUNNING MULTICAST MTU:1500 Metrik:1
RX packets:2044319 errors:155881 dropped:0 overruns:155881 frame:0
TX packets:613141 errors:0 dropped:0 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenlänge:1000
RX bytes:2295450811 (2.1 GiB) TX bytes:1253534431 (1.1 GiB)
I have also tried to set enable_wait_mode=off without any result
root@tombase:~# cat /proc/cmdline
root=/dev/mmcblk0p1 rootfstype=ext4 rootwait console=ttymxc0,115200 console=tty1 video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24,bpp=32 rd.dm=0 rd.luks=0 rd.lvm=0 raid=noautodetect pci=nomsi ahci_imx.hotplug=1 consoleblank=0 vt.global_cursor_default=0 quiet loglevel=3 enable_wait_mode=off
What is the reason for the RX errors/overruns and how can I resolve this?
Sincerely
