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This commit is contained in:
Andy Ritger
2024-11-24 15:32:26 -08:00
parent 7d3cbfe254
commit 7a6a5a1f9a
42 changed files with 331 additions and 215 deletions
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8
kernel-open/nvidia-uvm/uvm_tools.c
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@@ -2206,7 +2206,7 @@ NV_STATUS uvm_api_tools_init_event_tracker(UVM_TOOLS_INIT_EVENT_TRACKER_PARAMS *
goto fail;
}
if (nv_atomic_long_cmpxchg((atomic_long_t *)&filp->private_data, 0, (long)event_tracker) != 0) {
if (atomic_long_cmpxchg((atomic_long_t *)&filp->private_data, 0, (long)event_tracker) != 0) {
status = NV_ERR_INVALID_ARGUMENT;
goto fail;
}
@@ -2577,7 +2577,7 @@ static NV_STATUS tools_access_process_memory(uvm_va_space_t *va_space,
bool map_stage_mem_on_gpus = true;
if (is_write) {
NvU64 remaining = nv_copy_from_user(stage_addr, user_va_start, bytes_now);
NvU64 remaining = copy_from_user(stage_addr, user_va_start, bytes_now);
if (remaining != 0) {
status = NV_ERR_INVALID_ARGUMENT;
goto exit;
@@ -2660,7 +2660,7 @@ static NV_STATUS tools_access_process_memory(uvm_va_space_t *va_space,
// point where the data is copied out.
nv_speculation_barrier();
remaining = nv_copy_to_user(user_va_start, stage_addr, bytes_now);
remaining = copy_to_user(user_va_start, stage_addr, bytes_now);
if (remaining > 0) {
status = NV_ERR_INVALID_ARGUMENT;
goto exit;
@@ -2808,7 +2808,7 @@ NV_STATUS uvm_api_tools_get_processor_uuid_table(UVM_TOOLS_GET_PROCESSOR_UUID_TA
uvm_va_space_up_read(va_space);
if (params->tablePtr)
remaining = nv_copy_to_user((void *)params->tablePtr, uuids, sizeof(NvProcessorUuid) * count);
remaining = copy_to_user((void *)params->tablePtr, uuids, sizeof(NvProcessorUuid) * count);
else
remaining = 0;
uvm_kvfree(uuids);