On Fri, Nov 15, 2019 at 5:42 PM <[email protected]> wrote:
> This did not work for me on Catalina. I updated /opt/scripts/ and saw your
> changes in boot/am335x_evm.sh. In /etc/default/bb-boot I tried
> USB_NETWORK_RNDIS_DISABLED=yes and no network interface was shown when I
> did an ifconfig except for my ethernet connection (I'm connecting over ssh
> through ethernet). I also tried USB_NETWORK_CDC_DISABLED=yes and the usb0
> network interface shows up when I ssh in over ethernet, but still doesn't
> connect from Catalina over usb (but does from High Sierra).
>
Can you try disabling CDC, leaving RNDIS enabled and install the HoRNDIS
driver?
>
> On Thursday, November 7, 2019 at 11:31:10 AM UTC-7, Jason Kridner wrote:
>>
>> I'm thinking we need something like the below, then we could edit
>> /etc/default/bb-boot to add USB_NETWORK_RNDIS_DISABLED=yes or
>> USB_NETWORK_CDC_DISABLED=yes. I'd need someone to try this on Catalina and
>> the latest Windows 10. Ugly, but something to get us over the hump.
>>
>> You may be able to log in over the virtual serial to make this change.
>> Thoughts?
>>
>> diff --git a/boot/am335x_evm.sh b/boot/am335x_evm.sh index
>> 16b1b38..7b72d0f 100755 --- a/boot/am335x_evm.sh +++ b/boot/am335x_evm.sh
>> @@ -43,7 +43,13 @@ fi if [ -f /etc/default/bb-boot ] ; then unset
>> USB_NETWORK_DISABLED + unset USB_NETWORK_RNDIS_DISABLED + unset
>> USB_NETWORK_CDC_DISABLED . /etc/default/bb-boot + if [
>> "x${USB_NETWORK_DISABLED}" = "xyes" ] ; then +
>> USB_NETWORK_RNDIS_DISABLED="yes" + USB_NETWORK_CDC_DISABLED="yes" + fi fi
>> log="am335x_evm:" @@ -507,7 +513,7 @@ run_libcomposite () { echo 500 >
>> configs/c.1/MaxPower - if [ ! "x${USB_NETWORK_DISABLED}" = "xyes" ]; then +
>> if [ ! "x${USB_NETWORK_RNDIS_DISABLED}" = "xyes" ]; then mkdir -p
>> functions/rndis.usb0 # first byte of address must be even echo
>> ${cpsw_2_mac} > functions/rndis.usb0/host_addr @@ -556,7 +562,7 @@
>> run_libcomposite () { ln -s functions/mass_storage.usb0 configs/c.1/ fi -
>> if [ ! "x${USB_NETWORK_DISABLED}" = "xyes" ]; then + if [ !
>> "x${USB_NETWORK_RNDIS_DISABLED}" = "xyes" ]; then ln -s configs/c.1 os_desc
>> mkdir functions/rndis.usb0/os_desc/interface.rndis/Icons echo 2 >
>> functions/rndis.usb0/os_desc/interface.rndis/Icons/type @@ -566,14 +572,16
>> @@ run_libcomposite () { echo "BeagleBone USB Ethernet" >
>> functions/rndis.usb0/os_desc/interface.rndis/Label/data ln -s
>> functions/rndis.usb0 configs/c.1/ + usb0="enable" fi - if [ !
>> "x${USB_NETWORK_DISABLED}" = "xyes" ]; then + if [ !
>> "x${USB_NETWORK_CDC_DISABLED}" = "xyes" ]; then mkdir -p functions/ecm.usb0
>> echo ${cpsw_4_mac} > functions/ecm.usb0/host_addr echo ${cpsw_5_mac} >
>> functions/ecm.usb0/dev_addr ln -s functions/ecm.usb0 configs/c.1/ +
>> usb1="enable" fi mkdir -p functions/acm.usb0 @@ -590,8 +598,6 @@
>> run_libcomposite () { fi fi - usb0="enable" - usb1="enable" echo "${log}
>> g_multi Created" else echo "${log} FIXME: need to bring down g_multi first,
>> before running a second time."
>>
>> On Thursday, November 7, 2019 at 10:15:08 AM UTC-5, John Allwine wrote:
>>>
>>> Thanks Jason, how do you disable the RNDIS interface used for Windows?
>>>
>>> On Nov 5, 2019, at 3:21 PM, Jason Kridner wrote:
>>>
>>>
>>>
>>> Please cc the BeagleBoard Google Group on support issues if it isn't a
>>> private matter. I didn't figure you cared if this issue was private, so
>>> I've added it to the reply and moved you into BCC.
>>>
>>> I ran into the same problem last week at a training ELC-E (bbb.io/t).
>>> The work-around I found is to disable the RNDIS interface used for Windows.
>>> Seems Microsoft and Apple have both added the same bug in their operating
>>> systems. If either one sees the other's compatible network driver, they
>>> choose to not work. :-(
>>>
>>> One alternative might be to go back to using HoRNDIS, but it would mean
>>> asking the maintainer to support Catalina.
>>>
>>> On Tue, Nov 5, 2019 at 4:29 PM someone wrote:
>>>
>>>> Hi Jason,
>>>>
>>>> We've gotten reports from users using the latest version of macOS that
>>>> they aren't able to connect to the Pocket NC over USB. Are you aware of any
>>>> issues connecting over USB to the Beaglebone Black on macOS Catalina?
>>>>
>>>>
>>>> --
>>> https://beagleboard.org/about
>>>
>>> --
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