[coreboot] USB Problems geode lx800

Christian Gmeiner christian.gmeiner at gmail.com
Mon Oct 8 14:14:03 CEST 2012


HI all

I am running into some usb problems with coreboot & seabios:


init usb
pmm_malloc zone=0x1f7afe7f handle=ffffffff size=72 align=10
ret=0x1f7a8860 (detail=0x1f7a88b0)
EHCI init on dev 00:0f.5 (regs=0xfe038010)
pmm_malloc zone=0x1f7afe83 handle=ffffffff size=4096 align=1000
ret=0x1f7bf000 (detail=0x1f7a8830)
pmm_malloc zone=0x1f7afe83 handle=ffffffff size=68 align=80
ret=0x1f7bef80 (detail=0x1f7a8800)
pmm_malloc zone=0x1f7afe83 handle=ffffffff size=68 align=80
ret=0x1f7bef00 (detail=0x1f7a87d0)
pmm_malloc zone=0x1f7afe7f handle=ffffffff size=28 align=10
ret=0x1f7a8780 (detail=0x1f7a87a0)
pmm_free 0x1f7a8780 (detail=0x1f7a87a0)
pmm_malloc zone=0x1f7afe7f handle=ffffffff size=28 align=10
ret=0x1f7a8780 (detail=0x1f7a87a0)
set_address 0x1f7a8860
ehci_alloc_async_pipe 0x1f7a8860 0
pmm_malloc zone=0x1f7afe7f handle=ffffffff size=92 align=80
ret=0x1f7a8680 (detail=0x1f7a8750)
ehci_control 0x1f7a86d0 (dir=0 cmd=8 data=0)
pmm_malloc zone=0x1f7afe7f handle=ffffffff size=192 align=40
ret=0x1f7a85c0 (detail=0x1f7a8720)
pmm_free 0x1f7a85c0 (detail=0x1f7a8720)
ehci_alloc_async_pipe 0x1f7a8860 0
config_usb: 0x1f7a86d0
ehci_control 0x1f7a86d0 (dir=128 cmd=8 data=8)
pmm_malloc zone=0x1f7afe7f handle=ffffffff size=192 align=40
ret=0x1f7a85c0 (detail=0x1f7a8720)
pmm_free 0x1f7a85c0 (detail=0x1f7a8720)
device rev=0200 cls=00 sub=00 proto=00 size=40
ehci_alloc_async_pipe 0x1f7a8860 0
ehci_control 0x1f7a86d0 (dir=128 cmd=8 data=9)
pmm_malloc zone=0x1f7afe7f handle=ffffffff size=192 align=40
ret=0x1f7a85c0 (detail=0x1f7a8720)
pmm_free 0x1f7a85c0 (detail=0x1f7a8720)
pmm_malloc zone=0x1f7afe7f handle=ffffffff size=32 align=10
ret=0x1f7a8700 (detail=0x1f7a8720)
ehci_control 0x1f7a86d0 (dir=128 cmd=8 data=32)
pmm_malloc zone=0x1f7afe7f handle=ffffffff size=192 align=40
ret=0x1f7a8580 (detail=0x1f7a8650)
pmm_free 0x1f7a8580 (detail=0x1f7a8650)
ehci_control 0x1f7a86d0 (dir=0 cmd=8 data=0)
pmm_malloc zone=0x1f7afe7f handle=ffffffff size=192 align=40
ret=0x1f7a8580 (detail=0x1f7a8650)
pmm_free 0x1f7a8580 (detail=0x1f7a8650)
ehci_alloc_async_pipe 0x1f7a8860 2
pmm_malloc zone=0x1f7afe77 handle=ffffffff size=92 align=80
ret=0x000ef700 (detail=0x1f7a8650)
ehci_alloc_async_pipe 0x1f7a8860 2
pmm_malloc zone=0x1f7afe77 handle=ffffffff size=92 align=80
ret=0x000ef680 (detail=0x1f7a8620)
ehci_control 0x1f7a86d0 (dir=128 cmd=8 data=1)
pmm_malloc zone=0x1f7afe7f handle=ffffffff size=192 align=40
ret=0x1f7a8500 (detail=0x1f7a85f0)
pmm_free 0x1f7a8500 (detail=0x1f7a85f0)
pmm_malloc zone=0x1f7afe7b handle=ffffffff size=48 align=10
ret=0x000fdb30 (detail=0x1f7a85f0)
Searching bootorder for: /pci at i0cf8/usb at f,5/storage at 2/*@0/*@0,0
Searching bootorder for: /pci at i0cf8/usb at f,5/usb-*@2
ehci_send_bulk qh=0x000ef680 dir=0 data=0x00006d55 size=31
ehci_send_bulk qh=0x000ef700 dir=128 data=0x00006e3c size=36
ehci_send_bulk qh=0x000ef700 dir=128 data=0x00006d8f size=13
WARNING - Timeout at ehci_wait_td:542!
ehci pipe=0x000ef700 cur=00000000 tok=00000000 next=6b80 td=0x00006b80
status=d0d80
USB transmission failed
Unable to configure USB MSC drive.
pmm_free 0x000fdb30 (detail=0x1f7a85f0)
Unable to configure USB MSC device.
pmm_free 0x1f7a8700 (detail=0x1f7a8720)
pmm_free 0x1f7a8780 (detail=0x1f7a87a0)
pmm_malloc zone=0x1f7afe7f handle=ffffffff size=28 align=10
ret=0x1f7a8780 (detail=0x1f7a87a0)
pmm_free 0x1f7a8780 (detail=0x1f7a87a0)
pmm_malloc zone=0x1f7afe7f handle=ffffffff size=28 align=10
ret=0x1f7a8780 (detail=0x1f7a87a0)
pmm_free 0x1f7a8780 (detail=0x1f7a87a0)
ehci_free_pipes 0x1f7a8860
pmm_free 0x1f7a8680 (detail=0x1f7a8750)
pmm_free 0x000ef680 (detail=0x1f7a8620)
pmm_free 0x000ef700 (detail=0x1f7a8650)
pmm_free 0x1f7bf000 (detail=0x1f7a8830)
pmm_free 0x1f7bef80 (detail=0x1f7a8800)
pmm_free 0x1f7bef00 (detail=0x1f7a87d0)
pmm_free 0x1f7a8860 (detail=0x1f7a88b0)
init serial
Found 2 serial ports
init hard drives

Mabye somebody has some hints how to start debugging this and what I
should look for.

---
Christian Gmeiner, MSc




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