NVIDIA/open-gpu-kernel-modules
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This commit is contained in:
Maneet Singh
2025-12-02 15:32:25 -08:00
parent 2af9f1f0f7
commit a5bfb10e75
954 changed files with 421883 additions and 408177 deletions
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12
kernel-open/nvidia-uvm/uvm_ampere.c
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@@ -82,6 +82,8 @@ void uvm_hal_ampere_arch_init_properties(uvm_parent_gpu_t *parent_gpu)
parent_gpu->non_replayable_faults_supported = true;
parent_gpu->access_counters_serialize_clear_ops_by_type = false;
parent_gpu->fault_cancel_va_supported = true;
parent_gpu->scoped_atomics_supported = true;
@@ -94,16 +96,22 @@ void uvm_hal_ampere_arch_init_properties(uvm_parent_gpu_t *parent_gpu)
parent_gpu->sparse_mappings_supported = true;
parent_gpu->access_bits_supported = false;
UVM_ASSERT(parent_gpu->rm_info.gpuArch == NV2080_CTRL_MC_ARCH_INFO_ARCHITECTURE_GA100);
if (parent_gpu->rm_info.gpuImplementation == NV2080_CTRL_MC_ARCH_INFO_IMPLEMENTATION_GA100 ||
parent_gpu->rm_info.gpuImplementation == NV2080_CTRL_MC_ARCH_INFO_IMPLEMENTATION_GA000)
parent_gpu->rm_info.gpuImplementation == NV2080_CTRL_MC_ARCH_INFO_IMPLEMENTATION_GA000) {
parent_gpu->map_remap_larger_page_promotion = true;
else
}
else {
parent_gpu->map_remap_larger_page_promotion = false;
}
parent_gpu->plc_supported = true;
parent_gpu->ats.no_ats_range_required = false;
parent_gpu->ats.gmmu_pt_depth0_init_required = false;
parent_gpu->conf_computing.per_channel_key_rotation = false;
}