lkml.org 
[lkml]   [2006]   [May]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    SubjectRe: [PATCH 1/9] [I/OAT] DMA memcpy subsystem
    From
    Hi,

    On Tue, May 23, 2006 at 05:20:12PM -0700, Chris Leech wrote:

    > +EXPORT_SYMBOL(dma_async_memcpy_buf_to_buf);
    > +EXPORT_SYMBOL(dma_async_memcpy_buf_to_pg);
    > +EXPORT_SYMBOL(dma_async_memcpy_pg_to_pg);

    Is there a specific reason for why you chose to export 3 different
    memcpu calls? They're all just wrapped to the same internals.

    It would seem to make sense to have the client do their own
    page_address(page) + offset calculations and just export one function?


    -Olof

    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2006-05-25 20:03    [from the cache]
    ©2003-2011 Jasper Spaans