They serve no purpose other than to just fill empty space in the packet so each dword has something. Just disallowing empty groups is a bit easier on some of the tools. This does not change the generated packing headers in any way.
Cc: Lionel Landwerlin <lionel.g.landwer...@intel.com> --- src/intel/genxml/gen6.xml | 2 -- src/intel/genxml/gen7.xml | 2 -- src/intel/genxml/gen75.xml | 2 -- src/intel/genxml/gen8.xml | 2 -- 4 files changed, 8 deletions(-) diff --git a/src/intel/genxml/gen6.xml b/src/intel/genxml/gen6.xml index 96f4be7..971cd48 100644 --- a/src/intel/genxml/gen6.xml +++ b/src/intel/genxml/gen6.xml @@ -416,8 +416,6 @@ <field name="Viewport Matrix Element m30" start="96" end="127" type="float"/> <field name="Viewport Matrix Element m31" start="128" end="159" type="float"/> <field name="Viewport Matrix Element m32" start="160" end="191" type="float"/> - <group count="2" start="192" size="32"> - </group> </struct> <struct name="BLEND_STATE_ENTRY" length="2"> diff --git a/src/intel/genxml/gen7.xml b/src/intel/genxml/gen7.xml index cc17018..9e34c16 100644 --- a/src/intel/genxml/gen7.xml +++ b/src/intel/genxml/gen7.xml @@ -469,8 +469,6 @@ <field name="X Max Clip Guardband" start="288" end="319" type="float"/> <field name="Y Min Clip Guardband" start="320" end="351" type="float"/> <field name="Y Max Clip Guardband" start="352" end="383" type="float"/> - <group count="4" start="384" size="32"> - </group> </struct> <struct name="BLEND_STATE_ENTRY" length="2"> diff --git a/src/intel/genxml/gen75.xml b/src/intel/genxml/gen75.xml index cb408a2..e2fd856 100644 --- a/src/intel/genxml/gen75.xml +++ b/src/intel/genxml/gen75.xml @@ -488,8 +488,6 @@ <field name="X Max Clip Guardband" start="288" end="319" type="float"/> <field name="Y Min Clip Guardband" start="320" end="351" type="float"/> <field name="Y Max Clip Guardband" start="352" end="383" type="float"/> - <group count="4" start="384" size="32"> - </group> </struct> <struct name="BLEND_STATE_ENTRY" length="2"> diff --git a/src/intel/genxml/gen8.xml b/src/intel/genxml/gen8.xml index 99c4aca..a89283d 100644 --- a/src/intel/genxml/gen8.xml +++ b/src/intel/genxml/gen8.xml @@ -1940,8 +1940,6 @@ <field name="3D Command Opcode" start="24" end="26" type="uint" default="1"/> <field name="3D Command Sub Opcode" start="16" end="23" type="uint" default="28"/> <field name="DWord Length" start="0" end="7" type="uint" default="7"/> - <group count="4" start="32" size="32"> - </group> <field name="8x Sample7 X Offset" start="188" end="191" type="u0.4"/> <field name="8x Sample7 Y Offset" start="184" end="187" type="u0.4"/> <field name="8x Sample6 X Offset" start="180" end="183" type="u0.4"/> -- 2.5.0.400.gff86faf _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev