Lakshmanan M 2ecb5feaad gpu: nvgpu: Skip graphics CB programming for MIG ...

Added logic to skip the following graphics CB allocation, map and
programming sequence when MIG is enabled.

Global CB:
1) NVGPU_GR_GLOBAL_CTX_CIRCULAR
2) NVGPU_GR_GLOBAL_CTX_PAGEPOOL
3) NVGPU_GR_GLOBAL_CTX_ATTRIBUTE
4) NVGPU_GR_GLOBAL_CTX_CIRCULAR_VPR
5) NVGPU_GR_GLOBAL_CTX_PAGEPOOL_VPR
6) NVGPU_GR_GLOBAL_CTX_ATTRIBUTE_VPR
7) NVGPU_GR_GLOBAL_CTX_RTV_CIRCULAR_BUFFER

CTX CB:
1) NVGPU_GR_CTX_CIRCULAR_VA
2) NVGPU_GR_CTX_PAGEPOOL_VA
3) NVGPU_GR_CTX_ATTRIBUTE_VA
4) NVGPU_GR_CTX_RTV_CIRCULAR_BUFFER_VA

JIRA NVGPU-5650

Change-Id: I38c2859ce57ad76c58a772fdf9f589f2106149af
Signed-off-by: Lakshmanan M <lm@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2423450
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: automaticguardword <automaticguardword@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Rajesh Devaraj <rdevaraj@nvidia.com>
Reviewed-by: Dinesh T <dt@nvidia.com>
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-by: Vaibhav Kachore <vkachore@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit

2020-12-15 14:13:28 -06:00

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