Re: [Linux1394-devel] ohci driver update
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From: Hiromasa Y. <yos...@li...> - 2000-04-16 04:50:54
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Sebastien Rougeaux <Seb...@sy...> wrote: > I am chasing the bug that causes the node count to stay at zero on > some ohci chipset. I think I have found a possible culprit, but IntEvent.SelfIDComlete has never asserted. But NodeID register has correct number. I'm looking for CXD3222 data manual. I check header file, and found another bug. #define OHCI1394_postedWriteErr 0x00001000 #define OHCI1394_lockRespErr 0x00002000 =>#define OHCI1394_postedWriteErr 0x00000100 =>#define OHCI1394_lockRespErr 0x00000200 > Anyway I have updated the CVS with the fix, and also with > some development code for direct DMA to user space (not > ready yet, don't bother to use it). I had been puzzled about rvmalloc() at bttv.c. I think static void * rvmalloc(unsigned long size) should be static void * rvmalloc(signed long size). |