Re: [9fans] Raspberry Pi400 Ethernet

2021-05-28 Thread Brian L. Stuart
On Friday, May 28, 2021, 3:12:26 PM EDT, Steve Simon wrote: > sadly i have had problems with usb3 which is on > my todo list - usb2 devices work fine as do usb3 > devices in usb2 sockets. I'll definitely keep that in mind.  I haven't been trying to use any USB3 devices, but who know what'll

Re: [9fans] Raspberry Pi400 Ethernet

2021-05-28 Thread Brian L. Stuart
I'll check on that.  Though in this case, I was booting from the SD card and then running ipconfig by hand to get an address. BLS On Friday, May 28, 2021, 4:11:04 PM EDT, Skip Tavakkolian wrote: might be this (from the diffs gist i posted earlier):     case ODtftpserver: /* RPi4s

Re: [9fans] Raspberry Pi400 Ethernet

2021-05-28 Thread Skip Tavakkolian
might be this (from the diffs gist i posted earlier): case ODtftpserver: /* RPi4s request it for no-SD netbooting without hardcoding TFTP_IP in EEPROM */ On Fri, May 28, 2021 at 12:13 PM Brian L. Stuart wrote: > > On Friday, May 28, 2021, 2:52:35 PM EDT, Richard Miller <9f...@hamnavoe.com>

Re: [9fans] Raspberry Pi400 Ethernet

2021-05-28 Thread Brian L. Stuart
On Friday, May 28, 2021, 2:52:35 PM EDT, Richard Miller <9f...@hamnavoe.com> wrote: >> The really odd part is I just moved the SD card over >> from a pi3 that was booting fine with dhcp. > > Does the MAC address in the dhcp request look right? It does.  I'm at a loss to explain it, but I ended

Re: [9fans] Raspberry Pi400 Ethernet

2021-05-28 Thread Steve Simon
hi Brian, pi4 ether worked out of the box for me with richards kernel, i am running a kernel from Christmas. sadly i have had problems with usb3 which is on my todo list - usb2 devices work fine as do usb3 devices in usb2 sockets. -Steve -- 9fans:

Re: [9fans] Raspberry Pi400 Ethernet

2021-05-28 Thread Richard Miller
> The really odd part is I just moved the SD card over > from a pi3 that was booting fine with dhcp. Does the MAC address in the dhcp request look right? -- 9fans: 9fans Permalink:

Re: [9fans] Raspberry Pi400 Ethernet

2021-05-28 Thread Brian L. Stuart
I'm inclined to think you're on the right track with a dhcp problem.  It seems to be working fine if I set the address manually on the command line. The really odd part is I just moved the SD card over from a pi3 that was booting fine with dhcp.  I'll keep digging. BLS On Friday, May 28,

Re: [9fans] Raspberry Pi400 Ethernet

2021-05-28 Thread Richard Miller
I have no personal experience of the pi400 but I believe the ethernet hardware is identical to the pi4. Could it be a configuration problem? Can you run snoopy or equivalent on the network segment and see if the dhcp requests are being transmitted? And check the dhcp server log to see if there's a

Re: [9fans] Raspberry Pi400 Ethernet

2021-05-28 Thread Skip Tavakkolian
Regarding dhcpd, to pxeboot, this diff is needed (also referenced in the previous doc): https://gist.github.com/9nut/5a3829356b6d0ce3ae47e2f390df7442 On Fri, May 28, 2021 at 11:05 AM Skip Tavakkolian wrote: > > This might be helpful: > >

Re: [9fans] Raspberry Pi400 Ethernet

2021-05-28 Thread Skip Tavakkolian
This might be helpful: https://docs.google.com/document/d/1hgcsAgk_FJRYW5r7LVeY23sTZN_giUit-8ra-dlW9ng/edit?usp=sharing On Fri, May 28, 2021 at 11:00 AM Brian L. Stuart wrote: > > So I picked up a pi400 and everything seems happy > except the Ethernet. I'm using Richard's latest 9pi.img >

[9fans] Raspberry Pi400 Ethernet

2021-05-28 Thread Brian L. Stuart
So I picked up a pi400 and everything seems happy except the Ethernet.  I'm using Richard's latest 9pi.img from 9p.io.  At least, I'm pretty sure it's the latest; it does include the /dev/serial driver.  The network switch is showing the hardware to be happy and I'm using a cable that has been