[haiku-bugs] Re: [Haiku] #17775: USB tethering (RNDIS) performance issues/bugs
- From: "Haiku" <trac@xxxxxxxxxxxx>
- To: undisclosed-recipients: ;
- Date: Thu, 09 Jun 2022 04:13:41 -0000
#17775: USB tethering (RNDIS) performance issues/bugs
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Reporter: fatigatti | Owner: pulkomandy
Type: bug | Status: new
Priority: normal | Milestone: Unscheduled
Component: Drivers/Network/usb_rndis | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Platform: All |
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Comment (by fatigatti):
Also, plugging and unplugging the phone seems to mess with Haiku's
ability to recognise it (sometimes a reboot is required)
More into this. If I unplug the phone and I plug it again using the same
port, it does not work. The message {{{KERN: usb_rndis: rndis device 0
added}}} gets printed to the syslog, but that's it. It is not recognised
in the Network preferences applet at all.
If I use a different port, it works and gets recognised perfectly. The
previous line gets printed to the syslog as well, but inmediately after
that one I get the MAC address, frame size, link speed, etc and DHCP
negotiation starts.
{{{
KERN: usb_rndis: rndis device 0 added
KERN: usb_rndis: mac address: ae:cb:b4:18:94:4f
KERN: usb_rndis: max frame size: 1500
KERN: usb_rndis: media connect state: 0
KERN: usb_rndis: link speed: 4259840 * 100bps
DAEMON 'DHCP': /dev/net/usb_rndis/0: Send DHCP_DISCOVER to
255.255.255.255:67
DAEMON 'DHCP': /dev/net/usb_rndis/0: Received DHCP_OFFER from
192.168.14.227
...
}}}
--
Ticket URL: <
https://dev.haiku-os.org/ticket/17775#comment:4>
Haiku <
https://dev.haiku-os.org>
The Haiku operating system.
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