diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2012-10-24 18:14:00 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2012-10-25 09:08:09 +0200 |
| commit | cf08a8a1f600b2ac25f72cf5736247f3e95cc43d (patch) | |
| tree | fa78b5a407caec549bda5d9c09bf29e7d4c5ad34 /osdep.c | |
| parent | 549a3c3d9665bdc0246fb6594b6e36ce3afadd21 (diff) | |
ehci: Set int flag on a short input packet
According to 4.15.1.2 an interrupt must be raised when a short packet
is received. If we don't do this it may take a significant time for
the guest to notice a short trasnfer has completed, since only the last td
will have its IOC flag set, and a short transfer may complete in an earlier
packet.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'osdep.c')
0 files changed, 0 insertions, 0 deletions