| commit | d0384200f6b608e77fb5ddf7dfae1bf0e42c1c6e | |
| author | david-b@pacbell.net <david-b@pacbell.net> | |
| Sun, 14 Aug 2005 01:44:58 +0000 (13 18:44 -0700) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Thu, 8 Sep 2005 23:28:36 +0000 (8 16:28 -0700) | ||
| tree | 4ab0d9bcf70a42a2c75b7a4aca7a757e7085ee94 | treesnapshot (tar.gz zip) |
| parent | e09711aef4180002241c7f2eab37390ddf40d6a0 | commitdiff |
[PATCH] ehci: add tt_usecs
This adds the field tt_usecs to ehci_qh and ehci_iso_stream, and sets it
appropriately when setting them up as periodic endpoints. It records
the transation translator's think_time (added in last patch) plus the
downstream (i.e. low or full speed) bustime of the transfer associated
with each interrupt or iso frame, as calculated by usb_calc_bus_time.
Signed-off-by: Dan Streetman <ddstreet@ieee.org>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This adds the field tt_usecs to ehci_qh and ehci_iso_stream, and sets it
appropriately when setting them up as periodic endpoints. It records
the transation translator's think_time (added in last patch) plus the
downstream (i.e. low or full speed) bustime of the transfer associated
with each interrupt or iso frame, as calculated by usb_calc_bus_time.
Signed-off-by: Dan Streetman <ddstreet@ieee.org>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/usb/host/ehci-q.c | diffblobblamehistory | |
| drivers/usb/host/ehci-sched.c | diffblobblamehistory | |
| drivers/usb/host/ehci.h | diffblobblamehistory |