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| author | Thinh Nguyen <Thinh.Nguyen@synopsys.com> | 2024-12-11 03:33:44 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-12-24 10:56:07 +0300 |
| commit | 1d5d4e11536ed7154ba08799a64eca9802d32d0f (patch) | |
| tree | 2de7b48e1f8633586721ea00be1156a7243cfc56 /scripts | |
| parent | 472615215398b7e47baca6422cab5a7106cddecb (diff) | |
| download | linux-1d5d4e11536ed7154ba08799a64eca9802d32d0f.tar.xz | |
usb: gadget: f_tcm: Send sense on cancelled transfer
If the transfer is cancelled due to a disconnect or driver tear down
(error code -ESHUTDOWN), then just free the command. However, if it got
cancelled due to other reasons, then send a sense CHECK CONDITION status
with TCM_CHECK_CONDITION_ABORT_CMD status to host notifying the delivery
failure. Note that this is separate from TASK MANAGEMENT function abort
task command, which will require a separate response IU.
See UAS-r04 section 8.
Signed-off-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/f2ae293c1fc39df4d242a2f724584bf4ec105ece.1733876548.git.Thinh.Nguyen@synopsys.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions