[PORT FROM R2]ved/vec: reduce ttm fence timeout length

[PORT FROM R2]ved/vec: reduce ttm fence timeout length

BZ: 19044

When ved got invalid/wrong bitstream and no WDT enabled by ved, driver has to wait ttm fence timeout. Current length of timeout is 3s, reduce it ot 1s to improve respond time.

Change-Id: I1b6b0face2699215fc7ede32cafde4c665ee7999
Signed-off-by: Li Zeng <li.zeng@intel.com>
Reviewed-on: http://android.intel.com:8080/32572
Reviewed-by: Ding, Haitao <haitao.ding@intel.com>
Tested-by: Ding, Haitao <haitao.ding@intel.com>
Reviewed-by: buildbot <buildbot@intel.com>
Tested-by: buildbot <buildbot@intel.com>