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Add reg key for enabling cross device access

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Change-Id: Iede7bc8c6fc2ea7fd8594b6b3e2ffb40820d303b
Signed-off: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
This commit is contained in:
Jaime Arteaga
2020-06-03 00:03:04 -07:00
parent 775ce2cbee
commit 1a89335386
4 changed files with 95 additions and 13 deletions
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shared/source/debug_settings/debug_variables_base.inl
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@@ -168,6 +168,7 @@ DECLARE_DEBUG_VARIABLE(int32_t, EnableSharedSystemUsmSupport, -1, "-1: default,
DECLARE_DEBUG_VARIABLE(int32_t, EnablePassInlineData, -1, "-1: default, 0: Do not allow to pass inline data 1: Enable passing of inline data")
DECLARE_DEBUG_VARIABLE(int32_t, ForceFineGrainedSVMSupport, -1, "-1: default, 0: Do not report Fine Grained SVM capabilties 1: Report SVM Fine Grained capabilities if device supports SVM")
DECLARE_DEBUG_VARIABLE(int32_t, UseAsyncDrmExec, -1, "-1: default, 0: Disabled 1: Enabled. If enabled, pass EXEC_OBJECT_ASYNC to exec ioctl.")
DECLARE_DEBUG_VARIABLE(int32_t, EnableCrossDeviceAccess, -1, "-1: default behavior, 0: disabled, 1: enabled, Allows one device to access another device's memory")
/*DRIVER TOGGLES*/
DECLARE_DEBUG_VARIABLE(int64_t, ForceSystemMemoryPlacement, 0, "0: default, >0: (bitmask) for given Graphics Allocation Type, force system memory placement")