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gpu: nvgpu: Fix for Compression enablement on safety

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This is removing NON-FUSA code that is needed for compression
enablement on safety.

The code is needed for comptag update on page table entry
used by the GPU.

Bug 3582013

Change-Id: Ib4e5c9810fabac5f479e0993184b9abf35df4afb
Signed-off-by: Dinesh T <dt@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2686411
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Martin Radev <mradev@nvidia.com>
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
GVS: Gerrit_Virtual_Submit
This commit is contained in:
Dinesh T
2022-03-24 07:14:33 +00:00
committed by mobile promotions
parent e9d453806c
commit 90d245978f
1 changed files with 0 additions and 2 deletions
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2
drivers/gpu/nvgpu/common/mm/gmmu/page_table.c
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@@ -1062,11 +1062,9 @@ u64 nvgpu_gmmu_map_locked(struct vm_gk20a *vm,
buffer_offset & (ctag_granularity - U64(1)));
}
#if defined(CONFIG_NVGPU_NON_FUSA)
attrs.cbc_comptagline_mode =
g->ops.fb.is_comptagline_mode_enabled != NULL ?
g->ops.fb.is_comptagline_mode_enabled(g) : true;
#endif
#endif
attrs.l3_alloc = ((flags & NVGPU_VM_MAP_L3_ALLOC) != 0U);