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refactor: redirect flush L3 host usm to external by default

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Related-To: NEO-13163

Rename ForceL3FlushAfterPostSync to EnableL3FlushAfterPostSync
Rename DisableFlushL3ForHostUsm to RedirectFlushL3HostUsmToExternal

Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
This commit is contained in:
Kamil Kopryk
2025-05-27 23:32:08 +00:00
committed by Compute-Runtime-Automation
parent 4d26759d69
commit b7681a2e7b
29 changed files with 63 additions and 62 deletions
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4
shared/source/debug_settings/debug_variables_base.inl
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@@ -421,7 +421,7 @@ DECLARE_DEBUG_VARIABLE(int32_t, UseHighAlignmentForHeapExtended, -1, "-1: defaul
DECLARE_DEBUG_VARIABLE(int32_t, DispatchCmdlistCmdBufferPrimary, -1, "-1: default, 0: dispatch command buffers as secondary, 1: dispatch command buffers as primary and chain")
DECLARE_DEBUG_VARIABLE(int32_t, UseImmediateFlushTask, -1, "-1: default, 0: use regular flush task, 1: use immediate flush task")
DECLARE_DEBUG_VARIABLE(int32_t, SkipDcFlushOnBarrierWithoutEvents, -1, "-1: default (enabled), 0: disabled, 1: enabled")
DECLARE_DEBUG_VARIABLE(int32_t, ForceL3FlushAfterPostSync, -1, "-1: default, 0: disabled, 1: enabled. If enabled flush L3 after post sync operation")
DECLARE_DEBUG_VARIABLE(int32_t, EnableL3FlushAfterPostSync, -1, "-1: default, 0: disabled, 1: enabled. If enabled flush L3 after post sync operation")
DECLARE_DEBUG_VARIABLE(int32_t, EnableDeviceUsmAllocationPool, -1, "-1: default (enabled, 2MB), 0: disabled, >=1: enabled, size in MB")
DECLARE_DEBUG_VARIABLE(int32_t, EnableHostUsmAllocationPool, -1, "-1: default (enabled, 2MB), 0: disabled, >=1: enabled, size in MB")
DECLARE_DEBUG_VARIABLE(int32_t, UseLocalPreferredForCacheableBuffers, -1, "Use localPreferred for cacheable buffers")
@@ -620,7 +620,7 @@ DECLARE_DEBUG_VARIABLE(bool, EnableBOChunkingPrefetch, false, "Enables prefetchi
DECLARE_DEBUG_VARIABLE(bool, EnableBOChunkingDevMemPrefetch, false, "Enables prefetching of Device Memory chunks")
DECLARE_DEBUG_VARIABLE(bool, EnableBOChunkingPreferredLocationHint, false, "Enables preferred location advise on chunks")
DECLARE_DEBUG_VARIABLE(bool, EnableCompatibilityMode, true, "Enables compatibility mode for platforms which can use precompiled base platform configuration")
DECLARE_DEBUG_VARIABLE(bool, DisableFlushL3ForHostUsm, false, "Disables L3 flush for host usm")
DECLARE_DEBUG_VARIABLE(bool, RedirectFlushL3HostUsmToExternal, true, "If L3 flush for host usm is needed it will be rerouted to folllow the external allocation flush logic")
DECLARE_DEBUG_VARIABLE(int32_t, EnableBOChunking, -1, "Enables use of chunking of BOs in the KMD, mask: -1 = default, 0 = no chunking, 1 = shared allocations only, 2 = multi-tile device allocations only, 3 = shared and multi-tile device allocations .")
DECLARE_DEBUG_VARIABLE(int32_t, DestroyAllocationsViaGmm, -1, "Use DeAllocate2 wrapper instead of raw GDI destroy allocations")
DECLARE_DEBUG_VARIABLE(int32_t, NumberOfBOChunks, 2, "Number of chunks to use")