diff options
Diffstat (limited to 'libgomp')
| -rw-r--r-- | libgomp/plugin/plugin-gcn.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/libgomp/plugin/plugin-gcn.c b/libgomp/plugin/plugin-gcn.c index 588358b..2771123 100644 --- a/libgomp/plugin/plugin-gcn.c +++ b/libgomp/plugin/plugin-gcn.c @@ -1427,6 +1427,8 @@ init_hsa_runtime_functions (void) #undef DLSYM_FN } +static gcn_isa isa_code (const char *isa); + /* Return true if the agent is a GPU and can accept of concurrent submissions from different threads. */ @@ -1443,6 +1445,18 @@ suitable_hsa_agent_p (hsa_agent_t agent) switch (device_type) { case HSA_DEVICE_TYPE_GPU: + { + char name[64]; + hsa_status_t status + = hsa_fns.hsa_agent_get_info_fn (agent, HSA_AGENT_INFO_NAME, name); + if (status != HSA_STATUS_SUCCESS + || isa_code (name) == EF_AMDGPU_MACH_UNSUPPORTED) + { + GCN_DEBUG ("Ignoring unsupported agent '%s'\n", + status == HSA_STATUS_SUCCESS ? name : "invalid"); + return false; + } + } break; case HSA_DEVICE_TYPE_CPU: if (!support_cpu_devices) |