lkml.org 
[lkml]   [2001]   [Jun]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: Missing cache flush.
    David Woodhouse wrote:
    > I was pointed at Documentation/DMA-mapping.txt but that doesn't seem very
    > helpful - it's very PCI-specific, and a quick perusal of pci_dma_sync() on
    > i386 shows that it doesn't do what's required anyway.

    What should it do on i386? mb()?

    --
    Jeff Garzik | Echelon words of the day, from The Register:
    Building 1024 | FRU Lebed HALO Spetznaz Al Amn al-Askari Glock 26
    MandrakeSoft | Steak Knife Kill the President anarchy echelon
    | nuclear assassinate Roswell Waco World Trade Center
    -
    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: 2005-03-22 12:54    [W:0.024 / U:0.116 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site