Eric Lee / smarc-fsl-linux-kernel

10 Jul, 2007

1 commit

  • 53c96b417   ieee1394: remove old isochronous ABI ... Browse Code »

    Based on patch "the scheduled removal of RAW1394_REQ_ISO_{SEND,LISTEN}"
    from Adrian Bunk, November 20 2006.

    This patch also removes the underlying facilities in ohci1394 and
    disables them in pcilynx. That is, hpsb_host_driver.devctl() and
    hpsb_host_driver.transmit_packet() are no longer used for iso reception
    and transmission.

    Since video1394 and dv1394 only work with ohci1394 and raw1394's rawiso
    interface has never been implemented in pcilynx, pcilynx is now no
    longer useful for isochronous applications.

    raw1394 will still handle the request types but will complete the
    requests with errors that indicate API version conflicts.

    Signed-off-by: Stefan Richter

    Stefan Richter
     

17 Feb, 2007

1 commit

  • 3dc5ea9b3   ieee1394: cycle timer read extension for raw1394 ... Browse Code »

    This implements the simultaneous read of the isochronous cycle timer and
    the system clock (in usecs). This allows to express the exact receive
    time of an ISO packet as a system time with microsecond accuracy.
    http://bugzilla.kernel.org/show_bug.cgi?id=7773

    The counterpart patch for libraw1394 can be found at
    http://thread.gmane.org/gmane.linux.kernel.firewire.devel/8934

    Patch update (Stefan R.): Disable preemption and local interrupts.
    Prevent integer overflow. Add paranoid error checks and kerneldoc to
    hpsb_read_cycle_timer. Move it to other ieee1394_core high-level API
    functions. Change comments. Adjust whitespace. Rename struct
    _raw1394_cycle_timer.

    Signed-off-by: Stefan Richter
    Acked-by: Pieter Palmers
    Acked-by: Dan Dennedy

    Pieter Palmers
     

17 Apr, 2005

1 commit

  • 1da177e4c   Linux-2.6.12-rc2 ... Browse Code »

    Initial git repository build. I'm not bothering with the full history,
    even though we have it. We can create a separate "historical" git
    archive of that later if we want to, and in the meantime it's about
    3.2GB when imported into git - space that would just make the early
    git days unnecessarily complicated, when we don't have a lot of good
    infrastructure for it.

    Let it rip!

    Linus Torvalds