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Implement the APIs for gRPC calls in client/server

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Implement the APIs defined in the RdcStandaloneHandler to make gRPC call to daemon

Implement the APIs defined in the RdcAPIServiceImpl to handle the gRPC calls in daemon

Add two APIs to get all GPU groups and field groups: rdc_group_get_all_ids()
and rdc_group_field_all_ids()
Those two APIs are required by the rdci group and fieldgroup
sub-modules.

Change-Id: I066091423146dea180c16af212688ed43dc44611


[ROCm/rdc commit: 7ee29b6cdd]
This commit is contained in:
Bill(Shuzhou) Liu
2020-03-18 08:58:48 -04:00
committed by Chris Freehill
parent 3d8180e5af
commit ce4890f88c
23 changed files with 907 additions and 154 deletions
Download Patch File Download Diff File Expand all files Collapse all files
projects/rdc/rdci/src/RdciDiscoverySubSystem.cc
+16 -4
View File
@@ -39,13 +39,15 @@ void RdciDiscoverySubSystem::parse_cmd_opts(int argc, char ** argv) {
{"host", required_argument, nullptr, HOST_OPTIONS },
{"help", optional_argument, nullptr, 'h' },
{"unauth", optional_argument, nullptr, 'u' },
{"list", optional_argument, nullptr, 'l' },
{ nullptr, 0 , nullptr, 0 }
};
int option_index = 0;
int opt = 0;
bool is_list = false;
while ((opt = getopt_long(argc, argv, "hu",
while ((opt = getopt_long(argc, argv, "hlu",
long_options, &option_index)) != -1) {
switch (opt) {
case HOST_OPTIONS:
@@ -57,6 +59,9 @@ void RdciDiscoverySubSystem::parse_cmd_opts(int argc, char ** argv) {
case 'u':
use_auth_ = false;
break;
case 'l':
is_list = true;
break;
default:
show_help();
throw RdcException(RDC_ST_BAD_PARAMETER,
@@ -64,15 +69,22 @@ void RdciDiscoverySubSystem::parse_cmd_opts(int argc, char ** argv) {
}
}
if (!is_list) {
show_help();
throw RdcException(RDC_ST_BAD_PARAMETER,
"Need to specify operations");
}
}
void RdciDiscoverySubSystem::show_help() const {
std::cout << " discovery -- Used to discover and identify GPUs "
<< "and their attributes.\n\n";
std::cout << "Usage\n";
std::cout << " rdci discovery [--host <IP/FQDN>:port] [-u]\n";
std::cout << " rdci discovery [--host <IP/FQDN>:port] [-u] -l\n";
std::cout << "\nFlags:\n";
show_common_usage();
std::cout << " -l --list list GPU discovered"
<<" on the system\n";
}
@@ -83,7 +95,7 @@ void RdciDiscoverySubSystem::process() {
uint32_t gpu_index_list[RDC_MAX_NUM_DEVICES];
uint32_t count = 0;
rdc_status_t result = rdc_get_all_devices(rdc_handle_,
rdc_status_t result = rdc_device_get_all(rdc_handle_,
gpu_index_list, &count);
if (result != RDC_ST_OK) {
throw RdcException(result, "Fail to get device information");
@@ -99,7 +111,7 @@ void RdciDiscoverySubSystem::process() {
std::cout << "GPU Index\t Device Information\n";
for (uint32_t i = 0; i < count; i++) {
rdc_device_attributes_t attribute;
result = rdc_get_device_attributes(rdc_handle_,
result = rdc_device_get_attributes(rdc_handle_,
gpu_index_list[i], &attribute);
if (result != RDC_ST_OK) {
return;