[lkml]   [2005]   [Mar]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: User mode drivers: part 1, interrupt handling (patch for 2.6.11)
        We have some customers doing high performance raw I/O from various PCI &
    VME cards. They can already mmap() and do DMA from user space to the cards.
    Allowing them to do interrupt processing in user space allows them to keep
    everything in one tight package. The ULI web site talks about this a little

    On Fri, Mar 11, 2005 at 09:25:14AM -0800, Greg KH wrote:
    > On Fri, Mar 11, 2005 at 07:50:32AM -0600, Michael Raymond wrote:
    > > I have many users asking for something like this.
    > Why would a "user" care about this?
    > Now hardware companies that want to write closed drivers is another
    > thing :)
    > thanks,
    > greg k-h

    Michael A. Raymond Office: (651) 683-3434
    Core OS Group Real-Time System Software
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to
    More majordomo info at
    Please read the FAQ at

     \ /
      Last update: 2005-03-22 14:11    [W:0.021 / U:15.096 seconds]
    ©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site