Add handling for below two interrupts on top of legacy ones. When pending,
PBDMA is stalled and s/w is expected to execute teardown.
clear_faulted_error: host is asked to clear fault status when no fault has been asserted.
eng_reset: An engine was reset while the PBDMA unit was processing a
channel from a runlist which serves the engine.
JIRA GPUT19X-47
Change-Id: I776e5799a73a1b63c394048fa61b597e621cf544
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: http://git-master/r/1306558
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>