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| author | Konrad Leszczynski <konrad.leszczynski@intel.com> | 2016-02-08 18:13:12 +0300 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-06-20 12:32:37 +0300 |
| commit | 9cad39fe4e4a4fe95d8ea5a7b0692b0a6e89e38b (patch) | |
| tree | 32add6d80507557753ae4bdcd9f97a44b26c0df6 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | ab2a92e7a608c09f13baf1730b9ba24c73c35d52 (diff) | |
| download | linux-9cad39fe4e4a4fe95d8ea5a7b0692b0a6e89e38b.tar.xz | |
usb: dwc3: fix for the isoc transfer EP_BUSY flag
commit f3af36511e60 ("usb: dwc3: gadget: always
enable IOC on bulk/interrupt transfers") ended up
regressing Isochronous endpoints by clearing
DWC3_EP_BUSY flag too early, which resulted in
choppy audio playback over USB.
Fix that by partially reverting original commit and
making sure that we check for isochronous endpoints.
Fixes: f3af36511e60 ("usb: dwc3: gadget: always enable IOC
on bulk/interrupt transfers")
Cc: <stable@vger.kernel.org>
Signed-off-by: Konrad Leszczynski <konrad.leszczynski@intel.com>
Signed-off-by: Rafal Redzimski <rafal.f.redzimski@intel.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions