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| author | Johannes Berg <johannes.berg@intel.com> | 2019-09-30 11:49:49 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2019-11-20 12:28:55 +0200 |
| commit | 9b08ae2219b141a31de2935452e7fe20ea10a72d (patch) | |
| tree | 42a79757b4d9173a5d507d79a2526fa823ce0dcc /tools/perf/scripts/python/check-perf-trace.py | |
| parent | e7babbe31fe28a812eb64dab16a0c4423c6ebadd (diff) | |
iwlwifi: pcie: trace IOVA for iwlwifi_dev_tx_tb
We trace the whole TFD with all TBs when in iwlwifi_dev_tx,
but sometimes we add TBs to it later and then we don't have
any of this data. Trace the I/O virtual address (IOVA) (it
can be the physical address, or as returned by the IOMMU)
here to aid debugging the DMA flows.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions