| commit | 8d0a4923db0c761e2e62ddad92db4f3f53272649 | [log] [tgz] |
|---|---|---|
| author | Mitchel Humpherys <mitchelh@codeaurora.org> | Mon Jan 21 16:49:09 2013 -0800 |
| committer | Jay Chokshi <jchokshi@codeaurora.org> | Thu Feb 14 10:49:11 2013 -0800 |
| tree | 344b3e319a568b99b6e6552d602fd5938802dd5a | |
| parent | 9b702867a5060a53a0e73b7d34174685fe31a40e [diff] |
gpu: ion: disallow mmap'ing secure buffers There is a requirement to disallow mapping secure buffers to userspace. The reason for this requirement is that once some memory has been locked down by the secure environment, the application processor is not allowed to access that memory. Fix the CP heap to follow this policy. CRs-Fixed: 442914 Change-Id: Ie7a6d82be58574c8579d8d46ec82551c88b81900 Signed-off-by: Mitchel Humpherys <mitchelh@codeaurora.org>