[PATCH] db: Add Intel NMI-source reporting feature flag

[Sohil Mehta <sohil.mehta@intel.com>]

NMI-source is documented starting with FRED specification v6. It is
enumerated with the feature flag:
CPUID.(EAX=7,ECX=1):EAX.NMI_SRC[bit20]

Link: https://www.intel.com/content/www/us/en/content-details/819481/flexible-return-and-event-delivery-fred-specification.html

Signed-off-by: Sohil Mehta <sohil.mehta@intel.com>
---
 db/xml/leaf_07.xml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/db/xml/leaf_07.xml b/db/xml/leaf_07.xml
index 415524e..5d15015 100644
--- a/db/xml/leaf_07.xml
+++ b/db/xml/leaf_07.xml
@@ -566,6 +566,7 @@
       <bit19 len="1"  id="wrmsrns"                 desc="WRMSRNS instr (WRMSR-non-serializing)">
         <xen          feature="true"               attrs="S" />
       </bit19>
+      <bit20 len="1"  id="nmi_src"                 desc="NMI-source reporting with FRED event data" />
       <bit21 len="1"  id="amx_fp16"                desc="AMX-FP16: FP16 tile operations">
         <linux        feature="true"               proc="false" />
       </bit21>
-- 
2.34.1