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| author | Sinan Kaya <okaya@codeaurora.org> | 2016-05-01 00:25:27 -0400 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2016-05-14 11:54:45 +0530 |
| commit | 570d0176296f0d17c4b5ab206ad4a4bc027b863b (patch) | |
| tree | 1c8d62592e8c332a5de3247d3dfcb65df8a83ff9 /lib/devres.c | |
| parent | d1615ca2e085222025118793b7b4af2cf4867b6e (diff) | |
| download | linux-570d0176296f0d17c4b5ab206ad4a4bc027b863b.tar.bz2 | |
dmaengine: qcom_hidma: add debugfs hooks
Add debugfs hooks for debugging the execution behavior of the DMA
channel. The debugfs hooks get initialized by the probe function and
uninitialized by the remove function.
A stats file is created in debugfs. The stats file will show the
information about each HIDMA channel as well as each asynchronous job
queued and completed at a given time.
Signed-off-by: Sinan Kaya <okaya@codeaurora.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'lib/devres.c')
0 files changed, 0 insertions, 0 deletions