On Mon, Feb 26, 2018 at 12:18 AM, Monk Liu wrote:
> two reasons to switch SCRATCH reg method to WB method:
>
> 1)Because when doing IB test we don't want to involve KIQ health
> status affect, and since SCRATCH register access is go through
> KIQ that way GFX IB test would failed due to KIQ fail.
two reasons to switch SCRATCH reg method to WB method:
1)Because when doing IB test we don't want to involve KIQ health
status affect, and since SCRATCH register access is go through
KIQ that way GFX IB test would failed due to KIQ fail.
2)acccessing SCRATCH register cost much more time than WB m
