tree 83a24fdda1669d117de73bbba12ca7ede9b7a25e
parent 8b1068b1a5db82fcbfd77af1bc43d0a51efcf85f
author David Pu <dpu@nvidia.com> 1559946617 -0700
committer Varun Wadekar <vwadekar@nvidia.com> 1598584354 -0700

Tegra194: ras: split up RAS error clear SMC call.

In order to make sure SMC call is within 25us, this patch reduces number of RAS
errors accessed to 8 at most for each SMC call and takes a input/output
parameter to specify in progress RAS error record index.

The measured SMC call latency is about 20us under Linux test kernel driver.

Change-Id: Ia1b57c8673e0193dc341a36af0b5c09fb48f965f
Signed-off-by: David Pu <dpu@nvidia.com>