linux-toradex.git/tools/testing/selftests/android/ion/ionmap_test.c, branch v5.4 Linux kernel for Apalis and Colibri modules selftests: ion: Add simple test with the vgem driver 2018-03-06T01:56:24+00:00 Laura Abbott labbott@redhat.com 2018-02-16T01:24:45+00:00 ac93f7046a5371ff08268965c9a696bf97bec105 Ion is designed to be a framework used by other clients who perform operations on the buffer. Use the DRM vgem client as a simple consumer. In conjunction with the dma-buf sync ioctls, this tests the full attach/map path for the system heap. Signed-off-by: Laura Abbott <labbott@redhat.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com> 
Ion is designed to be a framework used by other clients who perform
operations on the buffer. Use the DRM vgem client as a simple consumer.
In conjunction with the dma-buf sync ioctls, this tests the full attach/map
path for the system heap.

Signed-off-by: Laura Abbott <labbott@redhat.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>