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* gcx: preparation for userspace bltsville support.Alexei Shlychkov2014-10-011-0/+3
| | | | | | | | Merged differences between bltsville userspace and proxy. Added support for callback in user bltsville. Change-Id: I8ab9d4d5d120f7feda9642c22140ce7abf6ce12d Signed-off-by: Alexei Shlychkov <x0177296@ti.com>
* cache-2dmanager: handle case where physical page not found.Craig Stout2014-10-011-51/+52
| | | | | | | | This can happen if a userspace app allocates a buffer but doesn't initialize it, and does not explicitly map the buffer. Change-Id: Ia431bb8bd713c3eb8ac937b274e8422bc23651f0 Signed-off-by: Craig Stout <craig.stout@ti.com>
* cache-2dmanager: initial work.Jack Yen2014-10-013-0/+212
Change-Id: Ia2bba7045988e837072970fcf8507fed60679756 Signed-off-by: Jack Yen <jyen@ti.com>