NVIDIA/open-gpu-kernel-modules
1
0
Fork 0
mirror of https://github.com/NVIDIA/open-gpu-kernel-modules.git synced 2026-02-05 15:49:58 +00:00
Code Issues Packages Projects Releases Wiki Activity

550.54.14

Browse Source
This commit is contained in:
Bernhard Stoeckner
2024-02-23 16:37:56 +01:00
parent 91676d6628
commit 476bd34534
186 changed files with 42509 additions and 37629 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
kernel-open/nvidia-uvm/uvm_processors.h
View File

@@ -522,6 +522,9 @@ UVM_PROCESSOR_MASK(uvm_processor_mask_t, \
uvm_processor_id_t, \
uvm_id_from_value)
extern const uvm_processor_mask_t g_uvm_processor_mask_cpu;
extern const uvm_processor_mask_t g_uvm_processor_mask_empty;
// Like uvm_processor_mask_subset() but ignores the CPU in the subset mask.
// Returns whether the GPUs in subset are a subset of the GPUs in mask.
bool uvm_processor_mask_gpu_subset(const uvm_processor_mask_t *subset,
@@ -567,6 +570,10 @@ void uvm_parent_gpus_from_processor_mask(uvm_parent_processor_mask_t *parent_mas
(uvm_id_value(i) < uvm_id_value(uvm_gpu_id_from_parent_gpu_id(id)) + UVM_PARENT_ID_MAX_SUB_PROCESSORS); \
i = uvm_gpu_id_next(i))
// Helper to iterate over all sub processor indexes.
#define for_each_sub_processor_index(i) \
for (i = 0; i < UVM_PARENT_ID_MAX_SUB_PROCESSORS; i++)
// Helper to iterate over all valid processor ids.
#define for_each_id(i) for (i = UVM_ID_CPU; UVM_ID_IS_VALID(i); i = uvm_id_next(i))