Files
linux-nv-oot/drivers/media
Rakibul Hassan 66235b7274 coe: disable allocation power of 2 check
In fringe unexpected cases, HSB (Holoscan sensor bringe) sends image
byte offset larger then allocated image size (e.g. if HSB just sends
incorrect packet, or is configured incorrectly for a different image
size. or just packet corruption).

In such cases, we run into SMMU faults.

To mitigate this, a buffer size of two check was introduced so even
were this to happen, it would not cause SMMU errors.

However, the support for this in UMD is not complete.
Therefore, disable this check until UMD is able to comply with this
buffer constraint.

Jira L4T-7463

Change-Id: I2de31740284627ca117f1fa0a28bde2ef9a82785
Signed-off-by: Rakibul Hassan <rakibulh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3419644
Reviewed-by: Igor Mitsyanko <imitsyanko@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Narendra Kondapalli <nkondapalli@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
2025-07-30 07:15:45 -07:00
..