Hi Tony,
On Mon, 25 Sept 2023 at 14:02, Tony Dinh mibodhi@gmail.com wrote:
Hi Simon,
Here is an observation during testing the bootflow command.
If there is a SCSI bootflow, scanning for USB bootflow will remove that existing SCSI bootflow. To bring it back, I scanned for SCSI bootflow again, and it was back to normal. Perhaps there is some kind of indexing problem?
Yes that's right. The 'botflow scan' command is not additive. The first thing it does is removing existing bootflows.
Please see the log below after the break.
All the best, Tony
===============
<BEGIN LOG>
U-Boot 2023.10-rc4-tld-1-00044-g9c21b2a350-dirty (Sep 18 2023 - 12:16:59 -0700) Thecus N2350
<snip>
N2350 > env def -a ## Resetting to default environment
N2350 > bootflow scan scsi pcie0.0: Link down pcie1.0: Link down scanning bus for devices... SATA link 0 timeout. Target spinup took 0 ms. AHCI 0001.0000 32 slots 2 ports 6 Gbps 0x3 impl SATA mode flags: 64bit ncq led only pmp fbss pio slum part sxs Device 0: (1:0) Vendor: ATA Prod.: ST750LX003-1AC15 Rev: SM12 Type: Hard Disk Capacity: 715404.8 MB = 698.6 GB (1465149168 x 512) ** File not found /boot/boot.bmp **
N2350 > bootflow l Showing all bootflows Seq Method State Uclass Part Name Filename
0 script ready scsi 1 ahci_scsi.id1lun0.bootdev /boot/boot.scr
(1 bootflow, 1 valid)
N2350 > bootflow scan usb Bus usb@58000: USB EHCI 1.00 Bus usb3@f0000: MVEBU XHCI INIT controller @ 0xf10f4000 Register 2000120 NbrPorts 2 Starting the controller USB XHCI 1.00 Bus usb3@f8000: MVEBU XHCI INIT controller @ 0xf10fc000 Register 2000120 NbrPorts 2 Starting the controller USB XHCI 1.00 scanning bus usb@58000 for devices... 1 USB Device(s) found scanning bus usb3@f0000 for devices... 1 USB Device(s) found scanning bus usb3@f8000 for devices... 2 USB Device(s) found ** File not found /boot/boot.bmp **
N2350 > bootflow l Showing all bootflows Seq Method State Uclass Part Name Filename
0 script ready usb_mass_ 1 usb_mass_storage.lun0.boo /boot/boot.scr
(1 bootflow, 1 valid)
N2350 > bootflow scan scsi ** File not found /boot/boot.bmp ** ** File not found /boot/boot.bmp **
N2350 > bootflow l Showing all bootflows Seq Method State Uclass Part Name Filename
0 script ready scsi 1 ahci_scsi.id1lun0.bootdev /boot/boot.scr 1 script ready usb_mass_ 1 usb_mass_storage.lun0.boo /boot/boot.scr
(2 bootflows, 2 valid)
<END LOG>
Regards, Simon