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Revert "usb-hub: report status changes only once"
authorGerd Hoffmann <kraxel@redhat.com>
Tue, 27 Aug 2013 15:00:04 +0000 (17:00 +0200)
committerGerd Hoffmann <kraxel@redhat.com>
Mon, 2 Sep 2013 09:06:20 +0000 (11:06 +0200)
commitbdebd6ee81f4d849aa8541c289203e3992450db0
treee75ddfc666f8a1b38fa6bbd89864e4497ffde4f4tree
parentb8cbc1374acdc1d8081f1dc57ef1249d263cf389commit | diff
Revert "usb-hub: report status changes only once"

This reverts commit a309ee6e0a256f690760abfba44fceaa52a7c2f3.

This isn't in line with the usb specification and adds regressions,
win7 fails to drive the usb hub for example.

Was added because it "solved" the issue of hubs interacting badly
with the xhci host controller.  Now with the root cause being fixed
in xhci (commit <FIXME>) we can revert this one.

Cc: qemu-stable@nongnu.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
hw/usb/dev-hub.c diff | blob | blame | history
Qemu copy for testing