[SWDEV-501958] Doc Update deprecating pasid in 7.0 (#166)

Change-Id: Ie19ba271c901d0be324143474871241272166124

Signed-off-by: Maisam Arif <Maisam.Arif@amd.com>
Change-Id: I024f7e2b5e7a5fcd6e1d12181d21ffacfe29c00f

CHANGELOG.md

@@ -444,7 +444,9 @@ Updated structure `amdsmi_vram_info_t`:
 
 ### Upcoming changes
 
-- **Deprication of the `AMDSMI_LIB_VERSION_YEAR` enum and API fields.**  
+- **Deprication in ROCm 7.0 of the `AMDSMI_LIB_VERSION_YEAR` enum and API fields.**  
+
+- **Deprication in ROCm 7.0 of the `pasid` field within struct `amdsmi_process_info_t`**  
 
 ### Known issues
 

docs/reference/amdsmi-py-api.md

@@ -3296,7 +3296,7 @@ Output: List of python dicts each containing a process information
 Field | Description
 ---|---
 `process_id` | Process ID
-`pasid` | PASID
+`pasid` | PASID (Not working in ROCm 6.4+, deprecating in 7.0)
 `vram_usage` | VRAM usage
 `sdma_usage` | SDMA usage in microseconds
 `cu_occupancy` | Compute Unit usage in percents
@@ -3330,7 +3330,7 @@ Output: Dict containing a process information
 Field | Description
 ---|---
 `process_id` | Process ID
-`pasid` | PASID
+`pasid` | PASID (Not working in ROCm 6.4+, deprecating in 7.0)
 `vram_usage` | VRAM usage
 `sdma_usage` | SDMA usage in microseconds
 `cu_occupancy` | Compute Unit usage in percents

include/amd_smi/amdsmi.h

@@ -1975,7 +1975,7 @@ typedef struct {
  */
 typedef struct {
     uint32_t process_id;    //!< Process ID
-    uint32_t pasid;         //!< PASID
+    uint32_t pasid;         //!< PASID (Not working in ROCm 6.4+, deprecating in 7.0)
     uint64_t vram_usage;    //!< VRAM usage in MB
     uint64_t sdma_usage;    //!< SDMA usage in microseconds
     uint32_t cu_occupancy;  //!< Compute Unit usage in percent

py-interface/amdsmi_interface.py

@@ -4359,7 +4359,7 @@ def amdsmi_get_gpu_compute_process_info() -> List[Dict[str, int]]:
     return [
         {
             "process_id": proc.process_id,
-            "pasid": proc.pasid,
+            "pasid": proc.pasid, # Not working in ROCm 6.4+, deprecating in 7.0
             "vram_usage": proc.vram_usage,
             "sdma_usage": proc.sdma_usage,
             "cu_occupancy": proc.cu_occupancy,
@@ -4381,7 +4381,7 @@ def amdsmi_get_gpu_compute_process_info_by_pid(pid: int) -> Dict[str, int]:
 
     return {
         "process_id": proc.process_id,
-        "pasid": proc.pasid,
+        "pasid": proc.pasid, # Not working in ROCm 6.4+, deprecating in 7.0
         "vram_usage": proc.vram_usage,
         "sdma_usage": proc.sdma_usage,
         "cu_occupancy": proc.cu_occupancy,

rocm_smi/include/rocm_smi/rocm_smi.h

@@ -1388,7 +1388,7 @@ typedef struct {
  */
 typedef struct {
     uint32_t process_id;      //!< Process ID
-    uint32_t pasid;           //!< PASID: (Process Address Space ID)
+    uint32_t pasid;           //!< PASID: (Process Address Space ID) (Not working in ROCm 6.4+, deprecating in 7.0)
     uint64_t vram_usage;      //!< VRAM usage
     uint64_t sdma_usage;      //!< SDMA usage in microseconds
     uint32_t cu_occupancy;    //!< Compute Unit usage in percent

src/amd_smi/amd_smi_gpu_device.cc

@@ -243,6 +243,7 @@ int32_t AMDSmiGPUDevice::get_compute_process_list_impl(GPUComputeProcessList_t&
             // Is this device running this process?
             if (list_device_ptr[device_idx] == get_gpu_id()) {
                 rsmi_process_info_t rsmi_dev_proc_info{};
+                // TODO remove pasid Not working in ROCm 6.4+, deprecating in 7.0
                 auto status_code = rsmi_compute_process_info_by_device_get(process_id, list_device_ptr[device_idx], &rsmi_dev_proc_info);
                 if ((status_code == rsmi_status_t::RSMI_STATUS_SUCCESS) &&
                     ((rsmi_dev_proc_info.process_id == process_id) && (rsmi_dev_proc_info.pasid == proc_addr_id))) {

src/amd_smi/fdinfo.cc

@@ -144,6 +144,7 @@ amdsmi_status_t gpuvsmi_get_pid_info(const amdsmi_bdf_t &bdf, long int pid,
 		return AMDSMI_STATUS_NO_PERM;
 
 	/* Vectors to check if repated fd pasid */
+	// TODO remove pasid Not working in ROCm 6.4+, deprecating in 7.0
 	std::vector<int> pasids;
 
 	memset(&info, 0, sizeof(info));

tests/amd_smi_test/functional/process_info_read.cc

@@ -64,6 +64,7 @@ void TestProcInfoRead::Close() {
 static void dumpProcess(amdsmi_process_info_t *p) {
   assert(p != nullptr);
   std::cout << "\t** ProcessID: " << p->process_id << " ";
+  // TODO remove pasid Not working in ROCm 6.4+, deprecating in 7.0
   std::cout << "PASID: " << p->pasid << " ";
   std::cout << std::endl;
 }