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| author |   Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-12-23 14:40:40 +0200 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2017-01-02 10:55:28 +0200 |
| commit | e71d363d9c611c99fb78f53bfee99616e7fe352c (patch) | |
| tree | 0a1432fad25f7c03c7fd9b5064f5411796e683af /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | usb: dwc3: gadget: always unmap EP0 requests (diff) | |
| download | linux-dev-e71d363d9c611c99fb78f53bfee99616e7fe352c.tar.xz linux-dev-e71d363d9c611c99fb78f53bfee99616e7fe352c.zip | |
usb: dwc3: core: avoid Overflow events
Now that we're handling so many transfers at a time
and for some dwc3 revisions LPM events *must* be
enabled, we can fall into a situation where too many
events fire and we start receiving Overflow events.
Let's do what XHCI does and allocate a full page for
the Event Ring, this will avoid any future issues.
Cc: <stable@vger.kernel.org> # v4.9
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions