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560.28.03

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This commit is contained in:
Gaurav Juvekar
2024-07-19 15:45:15 -07:00
parent 5fdf5032fb
commit 448d5cc656
859 changed files with 165424 additions and 91129 deletions
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18
kernel-open/nvidia-uvm/uvm_push_test.c
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@@ -1,5 +1,5 @@
/*******************************************************************************
Copyright (c) 2015-2023 NVIDIA Corporation
Copyright (c) 2015-2024 NVIDIA Corporation
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to
@@ -560,20 +560,12 @@ static NV_STATUS test_push_exactly_max_push(uvm_gpu_t *gpu,
static NvU32 test_count_idle_chunks(uvm_pushbuffer_t *pushbuffer)
{
NvU32 i;
NvU32 count = 0;
for (i = 0; i < UVM_PUSHBUFFER_CHUNKS; ++i)
count += test_bit(i, pushbuffer->idle_chunks) ? 1 : 0;
return count;
return bitmap_weight(pushbuffer->idle_chunks, UVM_PUSHBUFFER_CHUNKS);
}
static NvU32 test_count_available_chunks(uvm_pushbuffer_t *pushbuffer)
{
NvU32 i;
NvU32 count = 0;
for (i = 0; i < UVM_PUSHBUFFER_CHUNKS; ++i)
count += test_bit(i, pushbuffer->available_chunks) ? 1 : 0;
return count;
return bitmap_weight(pushbuffer->available_chunks, UVM_PUSHBUFFER_CHUNKS);
}
// Reuse the whole pushbuffer 4 times, one UVM_MAX_PUSH_SIZE at a time
@@ -859,10 +851,6 @@ static bool can_do_peer_copies(uvm_va_space_t *va_space, uvm_gpu_t *gpu_a, uvm_g
UVM_ASSERT(uvm_processor_mask_test(&va_space->can_copy_from[uvm_id_value(gpu_b->id)], gpu_a->id));
// TODO: Bug 2028875. Indirect peers are not supported for now.
if (uvm_gpus_are_indirect_peers(gpu_a, gpu_b))
return false;
return true;
}