REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4141
PRMT device is an unknown device in Device Manager if there is no
Windows Driver installed for it. It will cause WHQL Signed Driver
test failure.
To complete WHQL certification, update PRMT Device CID to PNP0C02.
In this way, PRMT Device will be a Motherboard Resources when no
real driver is loaded (default), but will be shown as the actual
device name when a legitimate Windows Driver is loaded.
Cc: Michael Kubacki <michael.kuba...@microsoft.com>
Cc: Nate DeSimone <nathaniel.l.desim...@intel.com>
Cc: Ankit Sinha <ankit.si...@intel.com>
Signed-off-by: Wei6 Xu <wei6...@intel.com>
---
PrmPkg/PrmSsdtInstallDxe/Prm.asl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/PrmPkg/PrmSsdtInstallDxe/Prm.asl b/PrmPkg/PrmSsdtInstallDxe/Prm.asl
index e34336b4eee6..c4c406e93e2f 100644
--- a/PrmPkg/PrmSsdtInstallDxe/Prm.asl
+++ b/PrmPkg/PrmSsdtInstallDxe/Prm.asl
@@ -22,7 +22,7 @@ DefinitionBlock (
Device (PRMT)
{
Name (_HID, "80860223")
- Name (_CID, "80860223")
+ Name (_CID, EisaId ("PNP0C02"))
Name (_DDN, "PRM Test Device")
//PRM operation region format
--
2.29.2.windows.2
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