commit c882f7266bb25b3463635ab231078b049e62f7d1
author johnbasha shaik <johnbasha.shaik@intel.com> Thu Jan 16 03:09:04 2020 +0530
committer johnbasha shaik <johnbasha.shaik@intel.com> Mon Aug 10 11:58:39 2020 +0530
tree e540d112a65196cd0819973477728d66c52f80ca
parent b5f26033ec242603ecb159be366b94c3f82a1094

Upstream Rocket Lake platform.

Change-Id: Icfbd8accf992332846dec67ace76ab64057de0d6

Source/GmmLib/CachePolicy/GmmGen12CachePolicy.cpp

diff --git a/Source/GmmLib/CachePolicy/GmmGen12CachePolicy.cpp b/Source/GmmLib/CachePolicy/GmmGen12CachePolicy.cpp
index ac41e99..07dc6b4 100644
--- a/Source/GmmLib/CachePolicy/GmmGen12CachePolicy.cpp
+++ b/Source/GmmLib/CachePolicy/GmmGen12CachePolicy.cpp
@@ -676,7 +676,8 @@
     GMM_DEFINE_MOCS( 63     , 0     , 0     , 1     , 3     , 1     , 3     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0 )
 
 
-    if(!pGmmGlobalContext->GetSkuTable().FtrLLCBypass)
+    if(!pGmmGlobalContext->GetSkuTable().FtrLLCBypass ||
+        GFX_GET_CURRENT_PRODUCT(pGmmGlobalContext->GetPlatformInfo().Platform) == IGFX_ROCKETLAKE)
     {
         GMM_DEFINE_MOCS( 16     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0 )
         GMM_DEFINE_MOCS( 17     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0     , 0 )

Source/inc/common/igfxfmid.h

diff --git a/Source/inc/common/igfxfmid.h b/Source/inc/common/igfxfmid.h
index f3c78c8..1cd1e01 100644
--- a/Source/inc/common/igfxfmid.h
+++ b/Source/inc/common/igfxfmid.h
@@ -65,11 +65,13 @@
     IGFX_LAKEFIELD,
     IGFX_JASPERLAKE,
     IGFX_ELKHARTLAKE     =IGFX_JASPERLAKE,
+
     IGFX_TIGERLAKE_LP,
+    IGFX_ROCKETLAKE,
+
     IGFX_DG1             = 1210,
+
     IGFX_MAX_PRODUCT,
-
-
     IGFX_GENNEXT               = 0x7ffffffe,
     PRODUCT_FAMILY_FORCE_ULONG = 0x7fffffff
 } PRODUCT_FAMILY;
@@ -1192,6 +1194,14 @@
 
 #define DEV_ID_4905                             0x4905
 
+// Rocketlake
+#define DEV_ID_4C80                             0x4C80
+#define DEV_ID_4C8A                             0x4C8A
+#define DEV_ID_4C8B                             0x4C8B
+#define DEV_ID_4C8C                             0x4C8C
+#define DEV_ID_4C90                             0x4C90
+#define DEV_ID_4C9A                             0x4C9A
+
 //LKF
 #define ILKF_1x8x8_DESK_DEVICE_F0_ID            0x9840
 #define ILKF_GT0_DESK_DEVICE_A0_ID              0x9850