Mesa (master): intel/genxml: add PIPE_CONTROL command cache invalidate bit

GitLab Mirror gitlab-mirror at kemper.freedesktop.org
Wed May 20 12:32:35 UTC 2020


Module: Mesa
Branch: master
Commit: cc13bfbd05934f4053b633627f5bd2ef1108537b
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=cc13bfbd05934f4053b633627f5bd2ef1108537b

Author: Lionel Landwerlin <lionel.g.landwerlin at intel.com>
Date:   Sun Feb  2 14:25:16 2020 +0100

intel/genxml: add PIPE_CONTROL command cache invalidate bit

This new bit invalidates the cache/prefetch of commands in the command
streamer. This will be useful for self modifying batches.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin at intel.com>
Reviewed-by: Jason Ekstrand <jason at jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/2775>

---

 src/intel/genxml/gen11.xml | 1 +
 src/intel/genxml/gen12.xml | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/intel/genxml/gen11.xml b/src/intel/genxml/gen11.xml
index d778abcbfed..5e87d5affc2 100644
--- a/src/intel/genxml/gen11.xml
+++ b/src/intel/genxml/gen11.xml
@@ -6272,6 +6272,7 @@
       <value name="GGTT" value="1"/>
     </field>
     <field name="Flush LLC" start="58" end="58" type="bool"/>
+    <field name="Command Cache Invalidate Enable" start="61" end="61" type="bool"/>
     <field name="Address" start="66" end="111" type="address"/>
     <field name="Immediate Data" start="128" end="191" type="uint"/>
   </instruction>
diff --git a/src/intel/genxml/gen12.xml b/src/intel/genxml/gen12.xml
index f5ccb182681..b8bada119c2 100644
--- a/src/intel/genxml/gen12.xml
+++ b/src/intel/genxml/gen12.xml
@@ -6413,6 +6413,7 @@
     </field>
     <field name="Flush LLC" start="58" end="58" type="bool"/>
     <field name="Tile Cache Flush Enable" start="60" end="60" type="bool"/>
+    <field name="Command Cache Invalidate Enable" start="61" end="61" type="bool"/>
     <field name="Address" start="66" end="111" type="address"/>
     <field name="Immediate Data" start="128" end="191" type="uint"/>
   </instruction>



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