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russellcnv
2023-08-17 13:03:06 -07:00
parent eb5c7665a1
commit 18b7303c54
378 changed files with 124043 additions and 161949 deletions
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6
kernel-open/nvidia-uvm/uvm_hopper.c
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@@ -61,7 +61,11 @@ void uvm_hal_hopper_arch_init_properties(uvm_parent_gpu_t *parent_gpu)
// GH180.
parent_gpu->ce_phys_vidmem_write_supported = !uvm_gpu_is_coherent(parent_gpu);
parent_gpu->peer_copy_mode = g_uvm_global.peer_copy_mode;
// TODO: Bug 4174553: [HGX-SkinnyJoe][GH180] channel errors discussion/debug
// portion for the uvm tests became nonresponsive after
// some time and then failed even after reboot
parent_gpu->peer_copy_mode = uvm_gpu_is_coherent(parent_gpu) ?
UVM_GPU_PEER_COPY_MODE_VIRTUAL : g_uvm_global.peer_copy_mode;
// All GR context buffers may be mapped to 57b wide VAs. All "compute" units
// accessing GR context buffers support the 57-bit VA range.