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| author |   mpi <mpi@openbsd.org> | 2015-06-15 15:45:28 +0000 |
|---|---|---|
| committer | mpi <mpi@openbsd.org> | 2015-06-15 15:45:28 +0000 |
| commit | e0841944412c2d6ba1f99b17e5b577f7c7d7d199 (patch) | |
| tree | facd898f98b828b4af9e7b22451355a65133c169 /sys/dev/usb/uhub.c | |
| parent | Update to tzdata2015e from ftp.iana.org (diff) | |
| download | wireguard-openbsd-e0841944412c2d6ba1f99b17e5b577f7c7d7d199.tar.xz wireguard-openbsd-e0841944412c2d6ba1f99b17e5b577f7c7d7d199.zip | |
Set the length of isochronous transfers as the sum of the frames lengths.
This reduces differences between non-isoch and isoch transfers submissions,
makes the generic DMA buffer overrun check work with isoch transfers and
will allow some code simplifications in HC drivers.
Since short-transfers were never checked for isoch transfers, we now need to
pass the USBD_SHORT_XFER_OK flag to not change this behavior. This might be
revisited later.
ok ratchov@
Diffstat (limited to 'sys/dev/usb/uhub.c')
0 files changed, 0 insertions, 0 deletions