hello,

> Reproduce the test with your setup script, no your 'ping' issue
> happened on my beagle B5.

ok I've updated to next-20101008 (from next-20101006) and the network
no longer works at all on fresh boot, it starts working only after
replugging the cable. I think it's because patch "usb: musb: gadget:
Unmapping the dma buffer when switching to PIO mode" was dropped,
which effectively disables DMA due to a bug in it, so it's probably
DMA problems on my board. Here is my log:

http://notaz.gp2x.de/misc/pnd/linux_next_20101008_musb

There is some lock backtrace in the log, but I don't think it's
related, as with "Unmapping the dma buffer when switching to PIO mode"
patch network works, but I guess I lose DMA.
I'm using omap2plus_defconfig with OMAP2 and OMAP4 disabled (otherwise
did not boot for some reason), and musb, g_ether and earlyprintk
enabled.
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