yangxu
a972eca4b6
kernel: nvidia-oot: Fix KMD coverity defects
...
Fix coverity defects
ARR38-C
STR07-C
INT30-C
INT08-C
ARR30-C
Jira CAMERASW-30853
Change-Id: I2e98db911238dca46f142f108f6563321e25b588
Signed-off-by: yangxu <yangxu@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3281801
Reviewed-by: Sudhir Vyas <svyas@nvidia.com >
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com >
Reviewed-by: svcacv <svcacv@nvidia.com >
Reviewed-by: Xiaoming Xiang <xxiang@nvidia.com >
Reviewed-by: Ankur Pawar <ankurp@nvidia.com >
Reviewed-by: Praveen AC <pac@nvidia.com >
2025-07-24 10:19:14 +00:00
Evgeny Kornev
c4d1462fd6
tracing: Fix ftrace for ISP trace events
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Fix ISP trace events due to 64 bit TS cahnges
Jira CAMERASW-30345
Change-Id: I33aa9325603ec939979e11964224bf3f113a0adb
Signed-off-by: Evgeny Kornev <ekornev@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3266979
Reviewed-by: Jukka Kaartinen <jkaartinen@nvidia.com >
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com >
Reviewed-by: svcacv <svcacv@nvidia.com >
Reviewed-by: Semi Malinen <smalinen@nvidia.com >
Reviewed-by: Sudhir Vyas <svyas@nvidia.com >
2025-07-24 10:19:12 +00:00
fraunak
cc49f73763
nvidia-oot: add tracing support to identify isp
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This change adds the isp logging to identify which isp instance is being
run in the rtcpu traces.
Jira CT26X-1790
Change-Id: I87744fd15629bb9faa96f5970b5f5ecea4b59937
Signed-off-by: fraunak <fraunak@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3221517
Reviewed-by: Semi Malinen <smalinen@nvidia.com >
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com >
Reviewed-by: Frank Chen <frankc@nvidia.com >
Reviewed-by: Chinniah Poosapadi <cpoosapadi@nvidia.com >
2025-07-24 10:19:07 +00:00
Matti Ryttylainen
8bb21ea435
Camera: Add task_fence events for VI/ISP
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Nsight needs task_fence events from camera engines.
Add task_fence event traces to be emitted during ISP task begin/end
and during VI frame end.
Jira CAMERASW-24223
Change-Id: Ia44baf73777f30abc823459f5e7dfd4d495d3ca6
Signed-off-by: Matti Ryttylainen <mryttylainen@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3141174
(cherry picked from commit ad0f0cba98173bbf055f5e69ebf175d9daf1ac3b)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3181495
Reviewed-by: Sampatlal Arjunram Jangid <sjangid@nvidia.com >
Tested-by: Devang Kubavat <dkubavat@nvidia.com >
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com >
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com >
Reviewed-by: Pushpesh Pranjal <ppranjal@nvidia.com >
Reviewed-by: Semi Malinen <smalinen@nvidia.com >
2024-07-28 21:57:31 -07:00
Matti Ryttylainen
f19d5372b4
camera: Switch VI/ISP events to ftrace
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* Switch VI frame_begin and frame_end events to produce ftrace traces
instead of eventlib events.
* Switch ISP task_begin and task_end events to produce ftrace traces
instead of eventlib events.
* Add class IDs for VI/ISP
* Switch VI/ISP task_submit events to ftrace
Bug 4080214
Signed-off-by: Matti Ryttylainen <mryttylainen@nvidia.com >
Change-Id: I7776005bb89eaed168c65c62d8aa19c553559fdb
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2911804
Reviewed-by: Semi Malinen <smalinen@nvidia.com >
Reviewed-by: Jukka Kaartinen <jkaartinen@nvidia.com >
Reviewed-by: Oleg Sikorskiy <osikorskiy@nvidia.com >
Reviewed-by: Ajith Kumar <ajithk@nvidia.com >
Reviewed-by: Sudhir Vyas <svyas@nvidia.com >
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com >
2023-06-19 12:28:58 -07:00
Frank Chen
304123a3bf
video: camera: Port RTCPU drivers to OOT tree
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Port RTCPU drivers from kernel/nvidia to kernel/nvidia-oot.
In addition to copying the files this patch:
1) Modifies make files to build rtcpu drivers as modules
2) Modifies licenses of all ported files to SPDX
3) Adds MODULE_LICENSE macro to all modules
4) Removes checks for old kernel versions and the dead code after those checks
5) Fixes style errors according to checkpatch.pl
Change-Id: If64296a22ce958e5326c7509cb69f8f7154f598e
Signed-off-by: Frank Chen <frankc@nvidia.com >
Signed-off-by: Matti Ryttylainen <mryttylainen@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2783040
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com >
Reviewed-by: Ankur Pawar <ankurp@nvidia.com >
Reviewed-by: Semi Malinen <smalinen@nvidia.com >
Reviewed-by: Pekka Pessi <ppessi@nvidia.com >
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com >
2022-12-01 11:00:35 -08:00
