Add IDs and names of new Hopper+ engines

Draws from NVIDIA's open-gpu-kernel-modules project.

1 files changed, 12 insertions, 4 deletions

diff --git a/nvdebug.h b/nvdebug.h
index 26167a7..80f1a74 100644
--- a/nvdebug.h
+++ b/nvdebug.h
@@ -738,7 +738,7 @@ enum ENGINE_TYPES {
         ENGINE_MSENC = 11, // [Video] ENCoding
         ENGINE_VIC = 12, // Video Image Compositor
         ENGINE_SEC = 13, // SEquenCer [?]
-        ENGINE_NVENC0 = 14, // Nvidia Video ENCoder #0
+        ENGINE_NVENC = 14, // Nvidia Video ENCoder
         ENGINE_NVENC1 = 15, // Nvidia Video ENCoder #1
         ENGINE_NVDEC = 16, // Nvidia Video DECoder
 
@@ -747,9 +747,14 @@ enum ENGINE_TYPES {
         ENGINE_GSP = 20, // Gpu System Processor (Volta+)
         ENGINE_NVJPG = 21, // NVidia JPeG [Decoder] (Turing+)
         ENGINE_OFA = 22, // Optical Flow Accelerator (Turing+)
-        ENGINE_FLA = 23, // [NVLink] Fabric Logical Addressing [?]
+        ENGINE_FLA = 23, // [NVLink] Fabric Logical Addressing (Ampere+)
+        // The HSHUB existed before Hopper, but was not considered an engine
+        ENGINE_HSHUB = 24, // High Speed HUB (Hopper+)
+        // C2C is the link for the TH500 (Grace) CPU/GPU combo
+        ENGINE_C2C = 25, // Chip 2 Chip [Link] (Hopper+) (?)
+        ENGINE_FSP = 26, // Firmware (?) Secure Processor (Hopper+)
 };
-#define ENGINE_TYPES_LEN 24
+#define ENGINE_TYPES_LEN 27
 static const char* const ENGINE_TYPES_NAMES[ENGINE_TYPES_LEN] = {
         "Graphics/Compute",
         "COPY0",
@@ -765,7 +770,7 @@ static const char* const ENGINE_TYPES_NAMES[ENGINE_TYPES_LEN] = {
         "MSENC: Encoder",
         "VIC: Video Image Compositor",
         "SEC: Sequencer",
-        "NVENC0: NVIDIA Video Encoder #0",
+        "NVENC: NVIDIA Video Encoder",
         "NVENC1: NVIDIA Video Encoder #1",
         "NVDEC: NVIDIA Video Decoder",
         "Unknown Engine ID#17",
@@ -775,6 +780,9 @@ static const char* const ENGINE_TYPES_NAMES[ENGINE_TYPES_LEN] = {
         "NVJPG: NVIDIA JPEG Decoder",
         "OFA: Optical Flow Accelerator",
         "FLA: Fabric Logical Addressing",
+        "HSHUB: High Speed Hub",
+        "C2C",
+        "FSP",
 };
 
 typedef union {