[PATCH 5/7] vfio/igd: add ID's for ElkhartLake and TigerLake

[Corvin Köhne]

ElkhartLake and TigerLake devices were tested in legacy mode with Linux
and Windows VMs. Both are working properly. It's likely that other Intel
GPUs of gen 11 and 12 like IceLake device are working too. However,
we're only adding known good devices for now.

Signed-off-by: Corvin Köhne <c.koehne@beckhoff.com>
---
 hw/vfio/igd.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/hw/vfio/igd.c b/hw/vfio/igd.c
index 863b58565e..84b0ec3139 100644
--- a/hw/vfio/igd.c
+++ b/hw/vfio/igd.c
@@ -88,6 +88,12 @@ static int igd_gen(VFIOPCIDevice *vdev)
     case 0x2200:
     case 0x5900:
         return 8;
+    /* ElkhartLake */
+    case 0x4500:
+        return 11;
+    /* TigerLake */
+    case 0x9A00:
+        return 12;
     }
 
     /*
-- 
2.46.0

This email contains confidential information. If you have received it in error, 
you must not read, use, copy or pass on this e-mail or its attachments. If you 
have received the e-mail in error, please inform me immediately by reply e-mail 
and then delete this e-mail from your system. Thank you
 
Diese E-Mail enthält vertrauliche Informationen. Sollten Sie sie irrtümlich 
erhalten haben, dürfen Sie diese E-Mail oder ihre Anhänge nicht lesen, 
verwenden, kopieren oder weitergeben. Sollten Sie die Mail versehentlich 
erhalten haben, teilen Sie mir dies bitte umgehend per Antwort-E-Mail mit und 
löschen Sie diese E-Mail dann aus Ihrem System. Vielen Dank

Beckhoff Automation GmbH & Co. KG | Managing Director: Dipl. Phys. Hans Beckhoff
Registered office: Verl, Germany | Register court: Guetersloh HRA 7075