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    SubjectRe: [SCSI] fix media change events for polled devices
    On Fri, 2008-03-21 at 10:31 -0700, Linus Torvalds wrote:
    > On Fri, 21 Mar 2008, Jeff Garzik wrote:
    > >
    > > And that is the fix -- initialize supported_events according to sr/sd's needs,
    > > and revert this change (4d1566ed2100d074ccc654e5cf2e44cdea3a01d0) as obviously
    > > broken.
    > Patches, please? I can do the revert, but the patch to supported_events
    > and the testing, please?

    I tested this and discussed it with Kristen before it went in. The
    current fix you sucked in with scsi-rc-fixes basically makes the whole
    lot work for 2.6.25 (both AN media change events and traditional polled
    ones). The thing that doesn't work is the ability to turn off AN events
    from user space, but that feature never worked anyway.

    I promised Kay I'd work on a better solution for 2.6.26 which will
    include separating up the input events into polled and AN for a CD but
    emitting the same media change event to udev at the top (so you can rely
    on either polled or AN for media change and select which or both if you


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