Hello All,

   My platform is Intel camelback CRB, I use coreboot +intel FSP,

BIOS can post to boot state, but on SeaBIOS init USB device have

Happen initial time out issue, have some guys know the issue root

Cause ? Thanks.

 

Best Regards

-James

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XHCI init on dev 00:14.0: regs @ 0xfea00000, 21 ports, 32 slots, 32 byte contexts

XHCI    protocol USB  2.00, 8 ports (offset 1), def 3001

XHCI    protocol USB  3.00, 6 ports (offset 16), def 1000

XHCI    extcap 0xc1 @ fea08040

XHCI    extcap 0xc0 @ fea08070

XHCI    extcap 0x1 @ fea0846c

WARNING - Timeout at i8042_flush:71!

EHCI init on dev 00:1a.0 (regs=0xfea18020)

Found 0 lpt ports

Found 1 serial ports

AHCI controller at 1f.2, iobase fea17000, irq 5

EHCI init on dev 00:1d.0 (regs=0xfea19020)

XHCI no devices found

Initialized USB HUB (0 ports used)

WARNING - Timeout at ehci_wait_td:515!

ehci pipe=0x7ef73380 cur=7ef6ce00 tok=00000d00 next=7ef6cdc0 td=0x7ef6cdc0 status=80e80

WARNING - Timeout at ehci_wait_td:515!

ehci pipe=0x7ef72b80 cur=7ef6ee00 tok=00000c00 next=7ef4fd80 td=0x7ef4fd80 status=80e80

WARNING - Timeout at ehci_waittick:178!

Searching bootorder for: /pci@i0cf8/usb@1d/hub@1/storage@3/*@0/*@0,0

Searching bootorder for: /pci@i0cf8/usb@1d/hub@1/usb-*@3

WARNING - Timeout at ehci_waittick:165!

Failure on hub port 0 detect

WARNING - Timeout at ehci_wait_td:515!

ehci pipe=0x000eee80 cur=00000000 tok=00000000 next=7ef6ccc0 td=0x7ef6ccc0 status=1f0c80

WARNING - Timeout at ehci_wait_td:515!

ehci pipe=0x7ef72b80 cur=7ef6ee00 tok=00000000 next=7ef6ed80 td=0x7ef6ed80 status=80e80

WARNING - Timeout at ehci_waittick:165!

USB transmission failed

Unable to configure USB MSC drive.

Unable to configure USB MSC device.

WARNING - Timeout at ehci_waittick:165!

Failure on hub port 3 reset

WARNING - Timeout at ehci_wait_td:515!

ehci pipe=0x7ef72b80 cur=7ef6ee00 tok=00000000 next=7ef6ed80 td=0x7ef6ed80 status=80e80

WARNING - Timeout at ehci_waittick:165!

Failure on hub port 3 disconnect

WARNING - Timeout at ehci_wait_td:515!

ehci pipe=0x7ef72b80 cur=7ef6ee00 tok=00000000 next=7ef6cdc0 td=0x7ef6cdc0 status=80e80

WARNING - Timeout at ehci_waittick:165!

Failure on hub port 2 disconnect

WARNING - Timeout at ehci_wait_td:515!

ehci pipe=0x7ef72b80 cur=7ef6ee00 tok=00000000 next=7ef4ed80 td=0x7ef4ed80 status=80e80

WARNING - Timeout at ehci_waittick:165!

Failure on hub port 1 detect

Initialized USB HUB (0 ports used)

WARNING - Timeout at ehci_waittick:165!

All threads complete.

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