Messages in this thread | | | Subject | Re: [BK PATCH] USB update for 2.6.3 | From | Benjamin Herrenschmidt <> | Date | Fri, 20 Feb 2004 18:06:55 +1100 |
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> As for the bigger "generic" dma mapping discussions for devices, hasn't > this been hashed out a bunch already? For some reason I thought > everyone was happy for now with the way things work, and for 2.7 it was > going to be expanded a bit to help support non-pci based busses (much > like the ARM people just did.) > > Hm, I wonder if I can convince anyone that I have to have a PPC64 box > now to make sure I don't break the build anytime in the future :)
Hehe :) Well... you know who you for for ;)
Regarding the DMA mapping thing, I was (incorrectly) suspecting you were passing the struct device of individual USB devices (I haven't actually read the patch, argh ....)
Chasing a miscompile of the kernel with recent GCCs is melting my brain down, sorry.
Ben.
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