msm: kgsl: schedule the event queue after the dispatcher work queue A race condition exists where the last retired timestamp may change while processing the dispatcher work queue. If the next command is a sync event that has not yet signaled a deadlock may occur. Change-Id: I1113f2e60b8adeade65d6d979777a0aa276a172b Signed-off-by: Jeff Boody <[email protected]> (cherry picked from commit 5acd3c7888679b639134e56fc3b7f65d5ee199e7)