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authorAlan Stern <stern@rowland.harvard.edu>2006-05-19 22:44:55 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2006-06-22 00:04:12 +0200
commitcaf3827a65af476c71eaeb79636869a4ab128d48 (patch)
tree78ef5d5ec466e59d9ac626faf34fb1031ba4fd8e /drivers/usb/image
parent[PATCH] UHCI: fix race in ISO dequeuing (diff)
downloadlinux-caf3827a65af476c71eaeb79636869a4ab128d48.tar.xz
linux-caf3827a65af476c71eaeb79636869a4ab128d48.zip
[PATCH] UHCI: store the period in the queue header
This patch (as689) stores the period for periodic transfers (interrupt and ISO) in the queue header. This is necessary for proper bandwidth tracking (not yet implemented). It also makes the scheduling of ISO transfers a bit more rigorous, with checks for out-of-bounds frame numbers. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/image')
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