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| author | Thinh Nguyen <Thinh.Nguyen@synopsys.com> | 2020-03-30 02:12:57 +0300 |
|---|---|---|
| committer | Felipe Balbi <balbi@kernel.org> | 2020-05-05 11:00:12 +0300 |
| commit | 8d99087c2db863c5fa3a4a1f3cb82b3a493705ca (patch) | |
| tree | 6fe8af6a962a7c262584825cc7b1a0284c4f6ca8 /tools/perf/scripts/python/sctop.py | |
| parent | 8bb14308a86970a2321ac7d0e28ea0f1f1e744b0 (diff) | |
| download | linux-8d99087c2db863c5fa3a4a1f3cb82b3a493705ca.tar.xz | |
usb: dwc3: gadget: Properly handle failed kick_transfer
If dwc3 fails to issue START_TRANSFER/UPDATE_TRANSFER command, then we
should properly end an active transfer and give back all the started
requests. However if it's for an isoc endpoint, the failure maybe due to
bus-expiry status. In this case, don't give back the requests and wait
for the next retry.
Fixes: 72246da40f37 ("usb: Introduce DesignWare USB3 DRD Driver")
Signed-off-by: Thinh Nguyen <thinhn@synopsys.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/sctop.py')
0 files changed, 0 insertions, 0 deletions