Amit Sharma (SW-Tegra) b79f6e271a video: tegra: host: nvdla: add trace support
- Add debugfs to read the traces
    - Add support for trace buffer reading
    - Add DLA_REGION_TRACE region
    - Use Trace Buffer of size 1MB
    - Pass wait param to nvdla_send_cmd() for printf cmd
      and correct buffer freeing logic for it.

JIRA DLA-94

Change-Id: I42c0b1cb5b3cb1d4866deb80b7636964795d6de5
Signed-off-by: Amit Sharma (SW-Tegra) <amisharma@nvidia.com>
Reviewed-on: http://git-master/r/1229942
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Shridhar Rasal <srasal@nvidia.com>
2023-04-14 11:46:40 +00:00
2022-09-10 23:43:40 -07:00
2022-12-07 23:57:14 -08:00
2023-04-07 00:12:26 -07:00
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34 MiB