diff options
| author | Michal Kazior <[email protected]> | 2014-03-28 10:02:45 +0200 |
|---|---|---|
| committer | Kalle Valo <[email protected]> | 2014-03-28 14:32:18 +0200 |
| commit | df5e85250a80d7f4f9ade0e1b2347d56728756b4 (patch) | |
| tree | e2ee8f3578e03ceb1af6fd96e15211612837561d /tools/perf/scripts/python/syscall-counts.py | |
| parent | 25d0dbcbd5c746631ec1ee08bbbc4eba86bb9163 (diff) | |
ath10k: deinit copy engine before resetting
Since copy engine allocation has been revised the
ath10k_pci_ce_deinit() now simply zeroes copy
engine registers. It's probably a good idea to do
that before reseting for a more graceful device
reset.
Before ath10k_pci_ce_deinit() freed copy engine
ringbuffer memory so it was required to call it
after resetting. Otherwise it was possible for
device to access unmapped/freed copy engine
ringbuffer memory.
Signed-off-by: Michal Kazior <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions