Hi, I am trying to get iSCSI booting working on the RPi 3+ b board. I have applied the patches on the rpi patch queue to the v2018.03 release and it builds and boots to the serial console prompt successfully. The next step was to build the iPXE snp.efi module, this also seemed to go with issue following the instructions in README.iscsi and enabling the following... #define CONSOLE_CMD
I have the resulting snp.efi loading and running with the bootefi command and get the following log.
U-Boot 2018.03-dirty (Apr 01 2018 - 19:10:55 +0100)
DRAM: 948 MiB RPI 3 Model B+ (0xa020d3) MMC: mmc@7e202000: 0, sdhci@7e300000: 1 Loading Environment from FAT... *** Warning - bad CRC, using default environment
Failed (-5) In: serial Out: vidconsole Err: vidconsole Net: No ethernet found. starting USB... USB0: Core Release: 2.80a scanning bus 0 for devices... 4 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found Hit any key to stop autoboot: 0 U-Boot> fatload mmc 0:1 $kernel_addr_r snp.efi 160672 bytes read in 12 ms (12.8 MiB/s) U-Boot> bootefi $kernel_addr_r ## Starting EFI application at 01000000 ... WARNING: using memory device/image path, this may confuse some payloads! Scanning disk mmc@7e202000.blk... Card did not respond to voltage select! Scanning disk sdhci@7e300000.blk... Disk sdhci@7e300000.blk not ready Found 3 disks WARNING: Invalid device tree, expect boot to fail iPXE initialising devices...Rx: failed to receive: -5 Rx: failed to receive: -5 ... Rx: failed to receive: -5 ok
iPXE 1.0.0+ (8c17) -- Open Source Network Boot Firmware -- http://ipxe.org Features: DNS FTP HTTP HTTPS iSCSI NFS TFTP VLAN AoE EFI Menu
Press Ctrl-B for the iPXE command line...
At this point I was trying to get to the iPXE console but it's not accepting any input.
Am I doing anything wrong here?
Thanks, Mark