Re: LAN ure interface problem
Ludovit Koren wrote this message on Fri, Oct 22, 2021 at 16:00 +0200: > I have installed FreeBSD 14.0-CURRENT #1 main-n250134-225639e7db6-dirty > on my notebook HP EliteBook 830 G7 and I am using RealTek usb LAN > interface: > > ure0 on uhub0 > ure0: on > usbus1 > miibus0: on ure0 > rgephy0: PHY 0 on miibus0 > rgephy0: OUI 0x00e04c, model 0x, rev. 0 > rgephy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, > 1000baseT-FDX, 1000baseT-FDX-master, auto > ue0: on ure0 > ue0: bpf attached > ue0: Ethernet address: 00:e0:4c:68:04:20 > > > When there is bigger load on the interface, for example rsync of the big > directory, the carrier is lost. The only solution I found is to remove > and insert the usb interface; ifconfig ue0 down, ifconfig ue0 up did not > help. The output of the ifconfig: > > ue0: flags=8843 metric 0 mtu 1500 > > options=68009b > ether 00:e0:4c:68:04:20 > inet 192.168.1.18 netmask 0xff00 broadcast 192.168.1.255 > media: Ethernet autoselect (100baseTX ) > status: active > nd6 options=29 > > I do not know and did not find anything relevant, if the driver is buggy > or the hardware has some problems. Please, advice. I have seen similar behavior, and unable to get an vendor support, so have stopped working on the driver. I have not found a reliable way to reset the hardware to a working state, even via power_off/power_on commands. Sorry that I don't have a solution for you. The closest that I could suggest is to try to drop the USB id from the ure driver or switch it's mode to try the ucdce driver instead. I've seen that it's been more reliable, but it could be because it also runs MUCH slower, and doesn't hit the same bug. -- John-Mark Gurney Voice: +1 415 225 5579 "All that I will do, has been done, All that I have, has not."
Re: LAN ure interface problem
> Hans Petter Selasky writes: > On 10/22/21 16:00, Ludovit Koren wrote: >> Hi, >> I have installed FreeBSD 14.0-CURRENT #1 >> main-n250134-225639e7db6-dirty >> on my notebook HP EliteBook 830 G7 and I am using RealTek usb LAN >> interface: >> ure0 on uhub0 >> ure0: on usbus1 >> miibus0: on ure0 >> rgephy0: PHY 0 on miibus0 >> rgephy0: OUI 0x00e04c, model 0x, rev. 0 >> rgephy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT-FDX, 1000baseT-FDX-master, auto >> ue0: on ure0 >> ue0: bpf attached >> ue0: Ethernet address: 00:e0:4c:68:04:20 >> When there is bigger load on the interface, for example rsync of the >> big >> directory, the carrier is lost. The only solution I found is to remove >> and insert the usb interface; ifconfig ue0 down, ifconfig ue0 up did not >> help. The output of the ifconfig: >> ue0: flags=8843 metric 0 mtu >> 1500 >> options=68009b >> ether 00:e0:4c:68:04:20 >> inet 192.168.1.18 netmask 0xff00 broadcast 192.168.1.255 >> media: Ethernet autoselect (100baseTX ) >> status: active >> nd6 options=29 >> I do not know and did not find anything relevant, if the driver is >> buggy >> or the hardware has some problems. Please, advice. >> Regards, >> > Not the same device, but similar issue: > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=258057 I don't know if I understand it right.The issue is with dropping power... Mine is holding power right: usbconfig ugen1.1: <0x8086 XHCI root HUB> at usbus1, cfg=0 md=HOST spd=SUPER (5.0Gbps) pwr=SAVE (0mA) ugen0.1: <0x8086 XHCI root HUB> at usbus0, cfg=0 md=HOST spd=SUPER (5.0Gbps) pwr=SAVE (0mA) ugen0.2: at usbus0, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON (500mA) ugen0.3: at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON (100mA) ugen0.4: at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON (100mA) ugen0.5: at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON (100mA) ugen1.2: at usbus1, cfg=0 md=HOST spd=SUPER (5.0Gbps) pwr=ON (72mA) I am attaching the usbdump -d 1.2 when it stops working. lk
Re: LAN ure interface problem
On 22 Oct 2021, at 14:00, Ludovit Koren wrote: Hi, I have installed FreeBSD 14.0-CURRENT #1 main-n250134-225639e7db6-dirty on my notebook HP EliteBook 830 G7 and I am using RealTek usb LAN interface: ure0 on uhub0 ure0: on usbus1 miibus0: on ure0 rgephy0: PHY 0 on miibus0 rgephy0: OUI 0x00e04c, model 0x, rev. 0 rgephy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT-FDX, 1000baseT-FDX-master, auto ue0: on ure0 ue0: bpf attached ue0: Ethernet address: 00:e0:4c:68:04:20 When there is bigger load on the interface, for example rsync of the big directory, the carrier is lost. The only solution I found is to remove and insert the usb interface; ifconfig ue0 down, ifconfig ue0 up did not help. The output of the ifconfig: ue0: flags=8843 metric 0 mtu 1500 options=68009b ether 00:e0:4c:68:04:20 inet 192.168.1.18 netmask 0xff00 broadcast 192.168.1.255 media: Ethernet autoselect (100baseTX ) status: active nd6 options=29 I do not know and did not find anything relevant, if the driver is buggy or the hardware has some problems. Please, advice. I found that issuing a usbconf reset usually helps to bring it back. That said I have a machine with a port on a root hub directly and there it behaves a lot better compared to when I connect it to different port on the 2nd root hub with an intermediate uhub on the same machine. /bz
Re: LAN ure interface problem
On 10/22/21 16:00, Ludovit Koren wrote: Hi, I have installed FreeBSD 14.0-CURRENT #1 main-n250134-225639e7db6-dirty on my notebook HP EliteBook 830 G7 and I am using RealTek usb LAN interface: ure0 on uhub0 ure0: on usbus1 miibus0: on ure0 rgephy0: PHY 0 on miibus0 rgephy0: OUI 0x00e04c, model 0x, rev. 0 rgephy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT-FDX, 1000baseT-FDX-master, auto ue0: on ure0 ue0: bpf attached ue0: Ethernet address: 00:e0:4c:68:04:20 When there is bigger load on the interface, for example rsync of the big directory, the carrier is lost. The only solution I found is to remove and insert the usb interface; ifconfig ue0 down, ifconfig ue0 up did not help. The output of the ifconfig: ue0: flags=8843 metric 0 mtu 1500 options=68009b ether 00:e0:4c:68:04:20 inet 192.168.1.18 netmask 0xff00 broadcast 192.168.1.255 media: Ethernet autoselect (100baseTX ) status: active nd6 options=29 I do not know and did not find anything relevant, if the driver is buggy or the hardware has some problems. Please, advice. Regards, Not the same device, but similar issue: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=258057 --HPS
LAN ure interface problem
Hi, I have installed FreeBSD 14.0-CURRENT #1 main-n250134-225639e7db6-dirty on my notebook HP EliteBook 830 G7 and I am using RealTek usb LAN interface: ure0 on uhub0 ure0: on usbus1 miibus0: on ure0 rgephy0: PHY 0 on miibus0 rgephy0: OUI 0x00e04c, model 0x, rev. 0 rgephy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT-FDX, 1000baseT-FDX-master, auto ue0: on ure0 ue0: bpf attached ue0: Ethernet address: 00:e0:4c:68:04:20 When there is bigger load on the interface, for example rsync of the big directory, the carrier is lost. The only solution I found is to remove and insert the usb interface; ifconfig ue0 down, ifconfig ue0 up did not help. The output of the ifconfig: ue0: flags=8843 metric 0 mtu 1500 options=68009b ether 00:e0:4c:68:04:20 inet 192.168.1.18 netmask 0xff00 broadcast 192.168.1.255 media: Ethernet autoselect (100baseTX ) status: active nd6 options=29 I do not know and did not find anything relevant, if the driver is buggy or the hardware has some problems. Please, advice. Regards, lk
