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(cherry picked from commit 5a1c474040)
This commit is contained in:
Bernhard Stoeckner
2024-05-21 15:11:46 +02:00
committed by Gaurav Juvekar
parent caa2dd11a0
commit 3084c04453
1004 changed files with 172522 additions and 150960 deletions
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36
kernel-open/nvidia-uvm/uvm_test_ioctl.h
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@@ -1,5 +1,5 @@
/*******************************************************************************
Copyright (c) 2015-2022 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
@@ -191,7 +191,7 @@ typedef struct
NvU32 read_duplication; // Out (UVM_TEST_READ_DUPLICATION_POLICY)
NvProcessorUuid preferred_location; // Out
NvS32 preferred_cpu_nid; // Out
NvProcessorUuid accessed_by[UVM_MAX_PROCESSORS_V2]; // Out
NvProcessorUuid accessed_by[UVM_MAX_PROCESSORS]; // Out
NvU32 accessed_by_count; // Out
NvU32 type; // Out (UVM_TEST_VA_RANGE_TYPE)
union
@@ -347,30 +347,20 @@ typedef enum
UVM_TEST_CHANNEL_STRESS_MODE_NOOP_PUSH = 0,
UVM_TEST_CHANNEL_STRESS_MODE_UPDATE_CHANNELS,
UVM_TEST_CHANNEL_STRESS_MODE_STREAM,
UVM_TEST_CHANNEL_STRESS_MODE_KEY_ROTATION,
} UVM_TEST_CHANNEL_STRESS_MODE;
typedef enum
{
UVM_TEST_CHANNEL_STRESS_KEY_ROTATION_OPERATION_CPU_TO_GPU,
UVM_TEST_CHANNEL_STRESS_KEY_ROTATION_OPERATION_GPU_TO_CPU,
UVM_TEST_CHANNEL_STRESS_KEY_ROTATION_OPERATION_ROTATE,
} UVM_TEST_CHANNEL_STRESS_KEY_ROTATION_OPERATION;
#define UVM_TEST_CHANNEL_STRESS UVM_TEST_IOCTL_BASE(15)
typedef struct
{
NvU32 mode; // In, one of UVM_TEST_CHANNEL_STRESS_MODE
NvU32 mode; // In
// Number of iterations:
// mode == NOOP_PUSH: number of noop pushes
// mode == UPDATE_CHANNELS: number of updates
// mode == STREAM: number of iterations per stream
// mode == ROTATION: number of operations
NvU32 iterations;
NvU32 num_streams; // In, used only if mode == STREAM
NvU32 key_rotation_operation; // In, used only if mode == ROTATION
NvU32 num_streams; // In, used only for mode == UVM_TEST_CHANNEL_STRESS_MODE_STREAM
NvU32 seed; // In
NvU32 verbose; // In
NV_STATUS rmStatus; // Out
@@ -634,7 +624,7 @@ typedef struct
// Array of processors which have a resident copy of the page containing
// lookup_address.
NvProcessorUuid resident_on[UVM_MAX_PROCESSORS_V2]; // Out
NvProcessorUuid resident_on[UVM_MAX_PROCESSORS]; // Out
NvU32 resident_on_count; // Out
// If the memory is resident on the CPU, the NUMA node on which the page
@@ -645,24 +635,24 @@ typedef struct
// system-page-sized portion of this allocation which contains
// lookup_address is guaranteed to be resident on the corresponding
// processor.
NvU32 resident_physical_size[UVM_MAX_PROCESSORS_V2]; // Out
NvU32 resident_physical_size[UVM_MAX_PROCESSORS]; // Out
// The physical address of the physical allocation backing lookup_address.
NvU64 resident_physical_address[UVM_MAX_PROCESSORS_V2] NV_ALIGN_BYTES(8); // Out
NvU64 resident_physical_address[UVM_MAX_PROCESSORS] NV_ALIGN_BYTES(8); // Out
// Array of processors which have a virtual mapping covering lookup_address.
NvProcessorUuid mapped_on[UVM_MAX_PROCESSORS_V2]; // Out
NvU32 mapping_type[UVM_MAX_PROCESSORS_V2]; // Out
NvU64 mapping_physical_address[UVM_MAX_PROCESSORS_V2] NV_ALIGN_BYTES(8); // Out
NvProcessorUuid mapped_on[UVM_MAX_PROCESSORS]; // Out
NvU32 mapping_type[UVM_MAX_PROCESSORS]; // Out
NvU64 mapping_physical_address[UVM_MAX_PROCESSORS] NV_ALIGN_BYTES(8); // Out
NvU32 mapped_on_count; // Out
// The size of the virtual mapping covering lookup_address on each
// mapped_on processor.
NvU32 page_size[UVM_MAX_PROCESSORS_V2]; // Out
NvU32 page_size[UVM_MAX_PROCESSORS]; // Out
// Array of processors which have physical memory populated that would back
// lookup_address if it was resident.
NvProcessorUuid populated_on[UVM_MAX_PROCESSORS_V2]; // Out
NvProcessorUuid populated_on[UVM_MAX_PROCESSORS]; // Out
NvU32 populated_on_count; // Out
NV_STATUS rmStatus; // Out
@@ -1220,6 +1210,8 @@ typedef struct
typedef struct
{
NvProcessorUuid gpu_uuid; // In
NvHandle client; // In
NvHandle smc_part_ref; // In
NV_STATUS rmStatus; // Out
} UVM_TEST_NUMA_CHECK_AFFINITY_PARAMS;