Thomas Fleury 6009662fa5 gpu: nvgpu: move resetup_ramfc to common channel ...

On gp10b, ramfc contains information related to syncpoint
protection, which restricts the syncpoint increment operation
to a safe set of syncpoints. This information must be
updated when a syncpoint is assigned to a channel.

Added the following ramfc HALs
- ramfc.get_syncpt
- ramfc.set_syncpt

And replaced
- fifo.resetup_ramfc

With
- channel.set_syncpt

Use new ramfc HALs, move resetup_ramfc implementation
from fifo to common channel code:
- nvgpu_channel_set_syncpt

NVGPU-1750

Change-Id: I036a0b7b2d9fd6ccd9f30094ae33e6c38a96e0cc
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2075938
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Alex Waterman <alexw@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

2019-03-27 20:35:23 -07:00

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