diff --git a/Source/GmmLib/CachePolicy/GmmCachePolicy.cpp b/Source/GmmLib/CachePolicy/GmmCachePolicy.cpp
index d49bb7e..34ec013 100644
--- a/Source/GmmLib/CachePolicy/GmmCachePolicy.cpp
+++ b/Source/GmmLib/CachePolicy/GmmCachePolicy.cpp
@@ -160,7 +160,7 @@ MEMORY_OBJECT_CONTROL_STATE GMM_STDCALL GmmCachePolicyGetOriginalMemoryObject(vo
///
/// @return wanted memory type
/////////////////////////////////////////////////////////////////////////////////////
-GMM_GFX_MEMORY_TYPE GmmGetWantedMemoryType(void *pLibContext, GMM_CACHE_POLICY_ELEMENT CachePolicy)
+GMM_GFX_MEMORY_TYPE GmmGetWantedMemoryType(void *pLibContext, const GMM_CACHE_POLICY_ELEMENT &CachePolicy)
{
GMM_LIB_CONTEXT *pGmmLibContext = (GMM_LIB_CONTEXT *)pLibContext;
return pGmmLibContext->GetCachePolicyObj()->GetWantedMemoryType(CachePolicy);
diff --git a/Source/GmmLib/CachePolicy/GmmCachePolicyCommon.cpp b/Source/GmmLib/CachePolicy/GmmCachePolicyCommon.cpp
index 44fba50..53e5a62 100644
--- a/Source/GmmLib/CachePolicy/GmmCachePolicyCommon.cpp
+++ b/Source/GmmLib/CachePolicy/GmmCachePolicyCommon.cpp
@@ -42,7 +42,7 @@ GmmLib::GmmCachePolicyCommon::GmmCachePolicyCommon(GMM_CACHE_POLICY_ELEMENT *pCa
///
/// @return wanted memory type
/////////////////////////////////////////////////////////////////////////////////////
-GMM_GFX_MEMORY_TYPE GmmLib::GmmCachePolicyCommon::GetWantedMemoryType(GMM_CACHE_POLICY_ELEMENT CachePolicy)
+GMM_GFX_MEMORY_TYPE GmmLib::GmmCachePolicyCommon::GetWantedMemoryType(const GMM_CACHE_POLICY_ELEMENT &CachePolicy)
{
GMM_GFX_MEMORY_TYPE WantedMemoryType = GMM_GFX_UC_WITH_FENCE;
if(CachePolicy.WT)
diff --git a/Source/GmmLib/CachePolicy/GmmGen10CachePolicy.cpp b/Source/GmmLib/CachePolicy/GmmGen10CachePolicy.cpp
index b5d6e08..9b9f742 100644
--- a/Source/GmmLib/CachePolicy/GmmGen10CachePolicy.cpp
+++ b/Source/GmmLib/CachePolicy/GmmGen10CachePolicy.cpp
@@ -273,7 +273,7 @@ GMM_STATUS GmmLib::GmmGen10CachePolicy::SetPATInitWA()
///
/// @return PAT Idx to use in the PTE
/////////////////////////////////////////////////////////////////////////////////////
-uint32_t GmmLib::GmmGen10CachePolicy::BestMatchingPATIdx(GMM_CACHE_POLICY_ELEMENT CachePolicy)
+uint32_t GmmLib::GmmGen10CachePolicy::BestMatchingPATIdx(const GMM_CACHE_POLICY_ELEMENT &CachePolicy)
{
uint32_t i;
uint32_t PATIdx = 0;
diff --git a/Source/GmmLib/CachePolicy/GmmGen12CachePolicy.cpp b/Source/GmmLib/CachePolicy/GmmGen12CachePolicy.cpp
index b3c207b..e4b2fb2 100644
--- a/Source/GmmLib/CachePolicy/GmmGen12CachePolicy.cpp
+++ b/Source/GmmLib/CachePolicy/GmmGen12CachePolicy.cpp
@@ -408,7 +408,7 @@ uint8_t GmmLib::GmmGen12CachePolicy::SelectNewPATIdx(GMM_GFX_MEMORY_TYPE WantedM
///
/// @return PAT Idx to use in the PTE
/////////////////////////////////////////////////////////////////////////////////////
-uint32_t GmmLib::GmmGen12CachePolicy::BestMatchingPATIdx(GMM_CACHE_POLICY_ELEMENT CachePolicy)
+uint32_t GmmLib::GmmGen12CachePolicy::BestMatchingPATIdx(const GMM_CACHE_POLICY_ELEMENT &CachePolicy)
{
uint32_t i;
uint32_t PATIdx = 0;
diff --git a/Source/GmmLib/CachePolicy/GmmGen8CachePolicy.cpp b/Source/GmmLib/CachePolicy/GmmGen8CachePolicy.cpp
index 7dfcb4b..d425140 100644
--- a/Source/GmmLib/CachePolicy/GmmGen8CachePolicy.cpp
+++ b/Source/GmmLib/CachePolicy/GmmGen8CachePolicy.cpp
@@ -312,7 +312,7 @@ GMM_STATUS GmmLib::GmmGen8CachePolicy::SetPATInitWA()
///
/// @return PAT Idx to use in the PTE
/////////////////////////////////////////////////////////////////////////////////////
-uint32_t GmmLib::GmmGen8CachePolicy::BestMatchingPATIdx(GMM_CACHE_POLICY_ELEMENT CachePolicy)
+uint32_t GmmLib::GmmGen8CachePolicy::BestMatchingPATIdx(const GMM_CACHE_POLICY_ELEMENT &CachePolicy)
{
uint32_t i;
uint32_t PATIdx = 0;
diff --git a/Source/GmmLib/GlobalInfo/GmmInfo.cpp b/Source/GmmLib/GlobalInfo/GmmInfo.cpp
index f7038ec..ccf3e32 100644
--- a/Source/GmmLib/GlobalInfo/GmmInfo.cpp
+++ b/Source/GmmLib/GlobalInfo/GmmInfo.cpp
@@ -124,7 +124,7 @@ extern "C" GMM_STATUS GMM_STDCALL GmmCreateLibContext(const PLATFORM P
const GT_SYSTEM_INFO * pGtSysInfo,
ADAPTER_BDF sBdf)
#else
-extern "C" GMM_STATUS GMM_STDCALL GmmCreateLibContext(const PLATFORM Platform,
+extern "C" GMM_STATUS GMM_STDCALL GmmCreateLibContext(const PLATFORM &Platform,
const void * pSkuTable,
const void * pWaTable,
const void * pGtSysInfo,
@@ -224,7 +224,7 @@ GMM_STATUS GMM_STDCALL GmmLib::GmmMultiAdapterContext::AddContext(const PLATFORM
const char *DeviceRegistryPath,
uint32_t PhysicalAdapterIndex)
#else
-GMM_STATUS GMM_STDCALL GmmLib::GmmMultiAdapterContext::AddContext(const PLATFORM Platform,
+GMM_STATUS GMM_STDCALL GmmLib::GmmMultiAdapterContext::AddContext(const PLATFORM &Platform,
const void *_pSkuTable,
const void *_pWaTable,
const void *_pGtSysInfo,
@@ -1134,7 +1134,7 @@ GMM_CACHE_POLICY *GMM_STDCALL GmmLib::Context::CreateCachePolicyCommon()
return pGmmCachePolicy;
}
-GMM_TEXTURE_CALC *GMM_STDCALL GmmLib::Context::CreateTextureCalc(PLATFORM Platform, bool Override)
+GMM_TEXTURE_CALC *GMM_STDCALL GmmLib::Context::CreateTextureCalc(const PLATFORM &Platform, bool Override)
{
if(!Override)
{
diff --git a/Source/GmmLib/Resource/GmmResourceInfo.cpp b/Source/GmmLib/Resource/GmmResourceInfo.cpp
index 5165862..9468b42 100644
--- a/Source/GmmLib/Resource/GmmResourceInfo.cpp
+++ b/Source/GmmLib/Resource/GmmResourceInfo.cpp
@@ -1740,7 +1740,7 @@ uint32_t GMM_STDCALL GmmResIsMappedCompressible(GMM_RESOURCE_INFO *pGmmResource)
// Returns:
//
//-----------------------------------------------------------------------------
-uint8_t __CanSupportStdTiling(GMM_TEXTURE_INFO Surf, GMM_LIB_CONTEXT *pGmmLibContext)
+uint8_t __CanSupportStdTiling(const GMM_TEXTURE_INFO &Surf, GMM_LIB_CONTEXT *pGmmLibContext)
{
const __GMM_PLATFORM_RESOURCE *pPlatformResource = GMM_OVERRIDE_PLATFORM_INFO(&Surf, pGmmLibContext);
diff --git a/Source/GmmLib/inc/External/Common/CachePolicy/GmmCachePolicyGen10.h b/Source/GmmLib/inc/External/Common/CachePolicy/GmmCachePolicyGen10.h
index 52c9acd..a8c35b0 100644
--- a/Source/GmmLib/inc/External/Common/CachePolicy/GmmCachePolicyGen10.h
+++ b/Source/GmmLib/inc/External/Common/CachePolicy/GmmCachePolicyGen10.h
@@ -31,7 +31,7 @@ namespace GmmLib
{
protected:
/* Function prototypes */
- uint32_t BestMatchingPATIdx(GMM_CACHE_POLICY_ELEMENT CachePolicy);
+ uint32_t BestMatchingPATIdx(const GMM_CACHE_POLICY_ELEMENT &CachePolicy);
public:
/* Constructors */
diff --git a/Source/GmmLib/inc/External/Common/CachePolicy/GmmCachePolicyGen12.h b/Source/GmmLib/inc/External/Common/CachePolicy/GmmCachePolicyGen12.h
index 2e437cd..d303be5 100644
--- a/Source/GmmLib/inc/External/Common/CachePolicy/GmmCachePolicyGen12.h
+++ b/Source/GmmLib/inc/External/Common/CachePolicy/GmmCachePolicyGen12.h
@@ -60,7 +60,7 @@ namespace GmmLib
/* Function prototypes */
GMM_STATUS InitCachePolicy();
uint8_t SelectNewPATIdx(GMM_GFX_MEMORY_TYPE WantedMT, GMM_GFX_MEMORY_TYPE MT1, GMM_GFX_MEMORY_TYPE MT2);
- uint32_t BestMatchingPATIdx(GMM_CACHE_POLICY_ELEMENT CachePolicy);
+ uint32_t BestMatchingPATIdx(const GMM_CACHE_POLICY_ELEMENT &CachePolicy);
GMM_STATUS SetPATInitWA();
GMM_STATUS SetupPAT();
void SetUpMOCSTable();
diff --git a/Source/GmmLib/inc/External/Common/CachePolicy/GmmCachePolicyGen8.h b/Source/GmmLib/inc/External/Common/CachePolicy/GmmCachePolicyGen8.h
index a4281fc..31b757c 100644
--- a/Source/GmmLib/inc/External/Common/CachePolicy/GmmCachePolicyGen8.h
+++ b/Source/GmmLib/inc/External/Common/CachePolicy/GmmCachePolicyGen8.h
@@ -41,7 +41,7 @@ namespace GmmLib
uint64_t *pPTEDwordValue);
/* Virtual function prototypes */
- virtual uint32_t BestMatchingPATIdx(GMM_CACHE_POLICY_ELEMENT CachePolicy);
+ virtual uint32_t BestMatchingPATIdx(const GMM_CACHE_POLICY_ELEMENT &CachePolicy);
public:
/* Constructors */
diff --git a/Source/GmmLib/inc/External/Common/GmmCachePolicy.h b/Source/GmmLib/inc/External/Common/GmmCachePolicy.h
index 1b9ab9a..493993f 100644
--- a/Source/GmmLib/inc/External/Common/GmmCachePolicy.h
+++ b/Source/GmmLib/inc/External/Common/GmmCachePolicy.h
@@ -483,7 +483,7 @@ typedef union GMM_PRIVATE_PAT_REC {
// Function Prototypes
GMM_STATUS GmmInitializeCachePolicy();
-GMM_GFX_MEMORY_TYPE GmmGetWantedMemoryType(void *pLibContext, GMM_CACHE_POLICY_ELEMENT CachePolicy);
+GMM_GFX_MEMORY_TYPE GmmGetWantedMemoryType(void *pLibContext, const GMM_CACHE_POLICY_ELEMENT &CachePolicy);
// Used for GMM ULT testing.
#ifdef __GMM_ULT
diff --git a/Source/GmmLib/inc/External/Common/GmmCachePolicyCommon.h b/Source/GmmLib/inc/External/Common/GmmCachePolicyCommon.h
index 49b2d37..d439616 100644
--- a/Source/GmmLib/inc/External/Common/GmmCachePolicyCommon.h
+++ b/Source/GmmLib/inc/External/Common/GmmCachePolicyCommon.h
@@ -59,7 +59,7 @@ namespace GmmLib
GmmCachePolicyCommon(GMM_CACHE_POLICY_ELEMENT *pCachePolicy, Context *pGmmLibContext);
/* Function prototypes */
- GMM_GFX_MEMORY_TYPE GetWantedMemoryType(GMM_CACHE_POLICY_ELEMENT CachePolicy);
+ GMM_GFX_MEMORY_TYPE GetWantedMemoryType(const GMM_CACHE_POLICY_ELEMENT &CachePolicy);
#define DEFINE_CP_ELEMENT(Usage, llc, ellc, l3, wt, age, aom, lecc_scc, l3_scc, scf, sso, cos, hdcl1, l3evict, segov, glbgo, uclookup, l1cc, l2cc, l4cc, coherency, l3cc, l3clos, igPAT)\
do { \
diff --git a/Source/GmmLib/inc/External/Common/GmmClientContext.h b/Source/GmmLib/inc/External/Common/GmmClientContext.h
index ba0e333..a575015 100644
--- a/Source/GmmLib/inc/External/Common/GmmClientContext.h
+++ b/Source/GmmLib/inc/External/Common/GmmClientContext.h
@@ -208,7 +208,7 @@ extern "C" {
ADAPTER_BDF sBdf);
#else
- GMM_STATUS GMM_STDCALL GmmCreateLibContext(const PLATFORM Platform,
+ GMM_STATUS GMM_STDCALL GmmCreateLibContext(const PLATFORM &Platform,
const void * pSkuTable,
const void * pWaTable,
const void * pGtSysInfo,
diff --git a/Source/GmmLib/inc/External/Common/GmmInfo.h b/Source/GmmLib/inc/External/Common/GmmInfo.h
index 95e3aa9..c5f8bf5 100644
--- a/Source/GmmLib/inc/External/Common/GmmInfo.h
+++ b/Source/GmmLib/inc/External/Common/GmmInfo.h
@@ -573,7 +573,7 @@ namespace GmmLib
#endif // __GMM_KMD__
GMM_CACHE_POLICY* GMM_STDCALL CreateCachePolicyCommon();
- GMM_TEXTURE_CALC* GMM_STDCALL CreateTextureCalc(PLATFORM Platform, bool Override);
+ GMM_TEXTURE_CALC* GMM_STDCALL CreateTextureCalc(const PLATFORM &Platform, bool Override);
GMM_PLATFORM_INFO_CLASS *GMM_STDCALL CreatePlatformInfo(PLATFORM Platform, bool Override);
private:
@@ -653,7 +653,7 @@ typedef struct _GMM_ADAPTER_INFO_
ADAPTER_BDF sBdf,
const char * DeviceRegistryPath);
#else
- GMM_STATUS GMM_STDCALL AddContext(const PLATFORM Platform,
+ GMM_STATUS GMM_STDCALL AddContext(const PLATFORM &Platform,
const void * pSkuTable,
const void * pWaTable,
const void * pGtSysInfo,
diff --git a/Source/GmmLib/inc/External/Common/GmmResourceInfo.h b/Source/GmmLib/inc/External/Common/GmmResourceInfo.h
index 3bc82a5..297bb46 100644
--- a/Source/GmmLib/inc/External/Common/GmmResourceInfo.h
+++ b/Source/GmmLib/inc/External/Common/GmmResourceInfo.h
@@ -96,7 +96,7 @@ typedef struct GMM_EXISTING_SYS_MEM_REC
uint8_t GMM_STDCALL GmmResValidateParams(GMM_RESOURCE_INFO *pResourceInfo);
void GMM_STDCALL GmmResGetRestrictions(GMM_RESOURCE_INFO* pResourceInfo, __GMM_BUFFER_TYPE* pRestrictions);
-uint8_t __CanSupportStdTiling(GMM_TEXTURE_INFO Surface, GMM_LIB_CONTEXT *pGmmLibContext);
+uint8_t __CanSupportStdTiling(const GMM_TEXTURE_INFO &Surface, GMM_LIB_CONTEXT *pGmmLibContext);
#ifdef __cplusplus
}