As the length datatype is signed, supplying a negative number
can have undesired consequences. Always use unsigned integer
types for length values.
Change-Id: Ifde2f0d35129014b976507f7723a319c53fabddf
Acked-by: Thyagarajan Venkatanarayanan <venkatan@qti.qualcomm.com>
Signed-off-by: Tharun Kumar Merugu <mtharu@codeaurora.org>
The domain information indicates which remote processor to
communicate with. Use this domain information to open up the
corresponding channel with the remote processor.
Change-Id: I54ddfae04ce71b3c760840e26285cd5754533882
Acked-by: Chenna Kesava Raju <chennak@qti.qualcomm.com>
Signed-off-by: Sathish Ambley <sathishambley@codeaurora.org>
Allow creating user process on remote processor with attributes
to be used during process creation for debugging purposes.
Change-Id: I63081f8ed44bd8e86392d82018ce4e632284c6ed
Acked-by: Viswanatham Paduchuri <vpaduchu@qti.qualcomm.com>
Signed-off-by: Sathish Ambley <sathishambley@codeaurora.org>
Expose new IOCTL to provide SMMU information that allows for
userspace to determine the appropriate ION heap to be used.
Change-Id: Iead0966d76acb2d2bbc41fa9cd5d09a252a3429e
Signed-off-by: Sathish Ambley <sathishambley@codeaurora.org>
Add support for secure session that checks whether the
buffer being passed was allocated from a secure heap and
appropriately maps the buffers in the secure context bank.
Change-Id: If590f65d033e264c04f0ad782895b02765ff4f3d
Signed-off-by: Sathish Ambley <sathishambley@codeaurora.org>
