[PATCH 1/3] habanalabs: make tpc registers secured

Set protection bits for some tpc registers that should to be secured. Signed-off-by: Dalit Ben Zoor --- drivers/misc/habanalabs/goya/goya_security.c | 16 1 file changed, 16 insertions(+) diff --git a/drivers/misc/habanalabs/goya/goya_security.c b/drivers/misc/habanalabs/goya

[PATCH 3/3] habanalabs: restore unsecured registers default values

unsecured registers can be changed by the user, and hence should be restored to their default values in context switch Signed-off-by: Dalit Ben Zoor --- drivers/misc/habanalabs/goya/goya.c | 19 --- 1 file changed, 16 insertions(+), 3 deletions(-) diff --git a/drivers/misc

[PATCH 2/3] habanalabs: clear sobs and monitors in context switch

On context switch we need to ensure that each user is not be affected by other user, so we need to clear sync objects and monitors in context switch instead of in restore_phase_topology function. Signed-off-by: Dalit Ben Zoor --- drivers/misc/habanalabs/goya/goya.c | 7 +++ 1 file changed