Re: [9fans] Raspberry Pi400 Ethernet
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 happen. BLS -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T8d2c30e280421e20-M3246d8de0bd9d31f1c12bbac Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
Re: [9fans] Raspberry Pi400 Ethernet
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 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> > 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 up rebooting > my auth/dhcp server and now everything is working. > > False alarm, I guess. > > Thanks, > BLS -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T8d2c30e280421e20-M59de3a6995dc4de76608d14f Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
Re: [9fans] Raspberry Pi400 Ethernet
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> > 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 up rebooting > my auth/dhcp server and now everything is working. > > False alarm, I guess. > > Thanks, > BLS -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T8d2c30e280421e20-Mc1f2494243e94a819a45ba37 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
Re: [9fans] Raspberry Pi400 Ethernet
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 up rebooting my auth/dhcp server and now everything is working. False alarm, I guess. Thanks, BLS -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T8d2c30e280421e20-M0975e43cb2c172ae2a9dc63c Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
Re: [9fans] Raspberry Pi400 Ethernet
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: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T8d2c30e280421e20-Mc55694b340b224d49bb702fd Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
Re: [9fans] Raspberry Pi400 Ethernet
> 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: https://9fans.topicbox.com/groups/9fans/T8d2c30e280421e20-M9e2789d215c02cc904dee5ca Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
Re: [9fans] Raspberry Pi400 Ethernet
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, 2021, 2:28:16 PM EDT, Richard Miller <9f...@hamnavoe.com> wrote: 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 reason for non-response? Also you can try using ipconfig to set a specific ip address and gateway without using dhcp, to see if it's a dhcp problem or a more fundamental ethernet problem. -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T8d2c30e280421e20-M9351afac61fe9f7850128c94 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
Re: [9fans] Raspberry Pi400 Ethernet
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 reason for non-response? Also you can try using ipconfig to set a specific ip address and gateway without using dhcp, to see if it's a dhcp problem or a more fundamental ethernet problem. -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T8d2c30e280421e20-M78ab0f08080650d55630723e Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
Re: [9fans] Raspberry Pi400 Ethernet
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: > > 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 > > 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 working with a Pi3, but ipconf > > times out with a "no success with DHCP" error. Anyone > > have any wisdom that I'm overlooking? > > > > Also, Richard, I'm going to send you a bug fix for devspi > > soon. I discovered that attempting to acces spictl is > > broken. > > > > BLS -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T8d2c30e280421e20-M397c1b0941f3eca57b1ab1cb Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
Re: [9fans] Raspberry Pi400 Ethernet
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 > 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 working with a Pi3, but ipconf > times out with a "no success with DHCP" error. Anyone > have any wisdom that I'm overlooking? > > Also, Richard, I'm going to send you a bug fix for devspi > soon. I discovered that attempting to acces spictl is > broken. > > BLS -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T8d2c30e280421e20-M3b11f3db55f278d6add071a4 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
[9fans] Raspberry Pi400 Ethernet
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 working with a Pi3, but ipconf times out with a "no success with DHCP" error. Anyone have any wisdom that I'm overlooking? Also, Richard, I'm going to send you a bug fix for devspi soon. I discovered that attempting to acces spictl is broken. BLS -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T8d2c30e280421e20-M1cdfe9038b2b15321b2eff4d Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
