On Fri, 16 Sep 2022, Hans Petter Selasky wrote:
On 9/16/22 08:34, Hans Petter Selasky wrote:
On 9/16/22 08:20, Hans Petter Selasky wrote:
On 9/15/22 17:36, Ivan Quitschal wrote:
On Thu, 15 Sep 2022, Ivan Quitschal wrote:
On Thu, 15 Sep 2022, Hans Petter Selasky wrote:
On 9/15/22 17:18, Hans Petter Selasky wrote:
On 9/15/22 17:16, Ivan Quitschal wrote:
Hi All
Does anybody have any idea what could be happening here?.
I have a laptop DELL INSPIRON 3511 and everything works just fine,
literally everything. even the iwlwifi0.
But in order to use my full 600mbps, i dont use the wireless but a
TP-LINK USB ethernet connected on "ue0"
ugen0.6: <TP-Link USB 10/100/1000 LAN> at usbus0, cfg=0 md=HOST
spd=HIGH (480Mbps) pwr=ON (200mA)
but something really strange is happening .. everytime i open the
chromium e do a speedtest (could be speedtest.net or any other) , at
the end of the test the eth interface dies .. it changes from
full-duplex to half-duplex/no carrier and the only way to get the
internet back thru ue0 is by rebooting the whole thing.
not even a "service netif restart" does anything
if anyone has any ideas why is that , would be appreciated
Hi,
I think it some new features they use in the USB data protocol which
we don't support. Check the Linux code.
Between does:
usbconfig -d 0.6 reset
recover the device?
--HPS
Hi,
Search for axge on bugzilla:
I suspect you are using this chipset:
Try:
usbconfig show_ifdrv
To know for sure.
Also see:
https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fbugs.freebsd.org%2Fbugzilla%2Fshow_bug.cgi%3Fid%3D210488&data=05%7C01%7C%7C266a987745fc4f2d0b9008da97ae1d13%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637989071335334015%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=zKuhXtYc%2FG3qpRtU%2FZNr5uEeQARsGudcWIlC1bVOsLE%3D&reserved=0
--HPS
Hi Hans,
actually the driver i use is not agxe (i thought it would be by the time
i
bought the usbcard)
this is the module im using
if_ure.ko
and thank you , yes, reseting the usb entry with your command worked
just fine.
i got the internet back after doing this
usbconfig -d 0.6 reset
do we have a bug here then?
thank you
--tzk
oh, i forgot to mention that the ure driver freezes not during the
download test but in the middle of the upload, always
dont know if that helps
thanks
--tzk
Hi Ivan,
Yes, there seems to be problem there. I need to look at the driver. Maybe
it is simply sending too much data, than the device can handle!
--HPS
Hi,
Try lowering this constant to 8192:
sys/dev/usb/net/if_urereg.h:#define URE_TX_BUFSZ 16384
Then recompile and install if_ure:
make -C sys/modules/usb/ure KMODDIR=/boot/kernel all install
--HPS
You can also try other values, like subtracting one.
--HPS
hi Hans,
it worked but with a cost.
i tried 8192 and it works 5 tests (5 speed tests in a row). freezes on the 6th.
then i tried 4096 no success
then i tried bufsize 2048 and its working now, i did several tests in a row and
the
internet keeps working just fine. but i noticed that the speed also dropped.
with the same server , testing on windows, it goes like:
600 download / 300 upload
and on freebsd with 2048 bufsiz it goes like:
300 download / 150 upload
so it worked with a cost like i said, i had to give up half of my bandwitch
what do you think ?
and thank you again
--tzk