Userspace passes a set of values indicating how it
uses each buffer it allocates, which were previously
ignored. These are useful hints for debugging and
profiling applications. These flags will be exposed
through ftrace and debugfs in later patches.
Change-Id: Ie26c26e413c074dcd5dfa24d355443ee47c3cd6a
Signed-off-by: Shubhraprakash Das <sadas@codeaurora.org>
Signed-off-by: Jeremy Gebben <jgebben@codeaurora.org>
Signed-off-by: Rajeev Kulkarni <krajeev@codeaurora.org>
The Android sync point framework will replace the synchronization
previously implemented by genlock. This change implements the KGSL
component of the sync point framework by creating a fence that is
automatically signaled by KGSL when it's timestamp expires. The
fence FD is returned to the user driver so that another process
can wait for the sync point.
Change-Id: Ifee38dfde00e551f3524f7a37833938dcdb64905
Signed-off-by: Jeff Boody <jboody@codeaurora.org>
The pdata structure and associated structs have no business being
in msm_kgsl.h. Move them to include/mach/kgsl.h where they can
thrive in a non-userspace facing environment.
Change-Id: Ic0dedbadfe0d3d7d44f50c8a9a7f4cc59057d44b
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
