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This commit is contained in:
Bernhard Stoeckner
2025-04-17 19:35:38 +02:00
parent e8113f665d
commit 4159579888
1142 changed files with 309085 additions and 272273 deletions
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14
kernel-open/nvidia-uvm/uvm.h
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@@ -1430,9 +1430,9 @@ NV_STATUS UvmAllocDeviceP2P(NvProcessorUuid gpuUuid,
// UvmMigrate
//
// Migrates the backing of a given virtual address range to the specified
// destination processor. If any page in the VA range is unpopulated, it is
// populated at the destination processor. The migrated pages in the VA range
// are also mapped on the destination processor.
// destination processor's nearest memory. If any page in the VA range is
// unpopulated, it is populated at the destination processor. The migrated pages
// in the VA range are also mapped on the destination processor.
//
// Both base and length must be aligned to the smallest page size supported by
// the CPU. The VA range must lie within the largest possible virtual address
@@ -2207,9 +2207,9 @@ NV_STATUS UvmMapDynamicParallelismRegion(void *base,
// allocated via a call to either UvmAlloc or UvmMemMap, or be supported
// system-allocated pageable memory. If the input virtual range corresponds to
// system-allocated pageable memory and UvmIsPageableMemoryAccessSupported
// reports that pageable memory access is supported, the behavior described
// below does not take effect, and read duplication will not be enabled for
// the input range.
// reports that pageable memory access is supported, or if a memoryless
// processor is present, the behavior described below does not take effect, and
// read duplication will not be enabled for the input range.
//
// Both base and length must be aligned to the smallest page size supported by
// the CPU.
@@ -2330,7 +2330,7 @@ NV_STATUS UvmDisableReadDuplication(void *base,
// UvmSetPreferredLocation
//
// Sets the preferred location for the given virtual address range to be the
// specified processor's memory.
// specified processor's nearest memory.
//
// Both base and length must be aligned to the smallest page size supported by
// the CPU. The VA range must lie within the largest possible virtual address