AI/rocm-systems
2
0
Fork 0
Código Incidencias Pull Requests Acciones Paquetes Proyectos Lanzamientos Wiki Actividad

SWDEV-353742 - Port smilib function to amdsmi

Explorar el Código 
Change-Id: I99df249755a5c665a8dd1777fa82d046e139bd77
Signed-off-by: Dalibor Stanisavljevic <Dalibor.Stanisavljevic@amd.com>
Este commit está contenido en:
Dalibor Stanisavljevic
2022-09-05 15:26:03 +02:00
cometido por Bill(Shuzhou) Liu
padre 7fa3b36d7f
commit 3daf9c1063
Se han modificado 18 ficheros con 2577 adiciones y 449 borrados
Descargar archivo de parche Descargar archivo de diferencias Expandir todos los archivos Contraer todos los archivos
src/amd_smi/amd_smi_gpu_device.cc
+53 -8
Ver fichero
@@ -52,33 +52,78 @@ uint32_t AMDSmiGPUDevice::get_gpu_id() const {
return gpu_id_;
}
uint32_t AMDSmiGPUDevice::get_gpu_fd() const {
return fd_;
}
std::string& AMDSmiGPUDevice::get_gpu_path() {
return path_;
}
amdsmi_bdf_t AMDSmiGPUDevice::get_bdf() {
return bdf_;
}
amdsmi_status_t AMDSmiGPUDevice::get_drm_data() {
amdsmi_status_t ret;
uint32_t fd = 0;
std::string path;
amdsmi_bdf_t bdf;
ret = drm_.get_drm_fd_by_index(gpu_id_, &fd);
if (ret != AMDSMI_STATUS_SUCCESS) return AMDSMI_STATUS_NOT_SUPPORTED;
ret = drm_.get_drm_path_by_index(gpu_id_, &path);
if (ret != AMDSMI_STATUS_SUCCESS) return AMDSMI_STATUS_NOT_SUPPORTED;
ret = drm_.get_bdf_by_index(gpu_id_, &bdf);
if (ret != AMDSMI_STATUS_SUCCESS) return AMDSMI_STATUS_NOT_SUPPORTED;
mutex_ = shared_mutex_init(path.c_str(), 0777);
if (mutex_.ptr == nullptr) {
printf("Failed to create shared mem. mutex.");
return AMDSMI_STATUS_INIT_ERROR;
}
bdf_ = bdf, path_ = path, fd_ = fd;
return AMDSMI_STATUS_SUCCESS;
}
pthread_mutex_t* AMDSmiGPUDevice::get_mutex() {
return mutex_.ptr;
}
amdsmi_status_t AMDSmiGPUDevice::amdgpu_query_info(unsigned info_id,
unsigned size, void *value) const {
int fd = drm_.get_drm_fd_by_index(gpu_id_);
if (fd == -1) return AMDSMI_STATUS_NOT_SUPPORTED;
amdsmi_status_t ret;
uint32_t fd = 0;
ret = drm_.get_drm_fd_by_index(gpu_id_, &fd);
if (ret != AMDSMI_STATUS_SUCCESS) return AMDSMI_STATUS_NOT_SUPPORTED;
return drm_.amdgpu_query_info(fd, info_id, size, value);
}
amdsmi_status_t AMDSmiGPUDevice::amdgpu_query_hw_ip(unsigned info_id,
unsigned hw_ip_type, unsigned size, void *value) const {
int fd = drm_.get_drm_fd_by_index(gpu_id_);
if (fd == -1) return AMDSMI_STATUS_NOT_SUPPORTED;
amdsmi_status_t ret;
uint32_t fd = 0;
ret = drm_.get_drm_fd_by_index(gpu_id_, &fd);
if (ret != AMDSMI_STATUS_SUCCESS) return AMDSMI_STATUS_NOT_SUPPORTED;
return drm_.amdgpu_query_hw_ip(fd, info_id, hw_ip_type, size, value);
}
amdsmi_status_t AMDSmiGPUDevice::amdgpu_query_fw(unsigned info_id,
unsigned fw_type, unsigned size, void *value) const {
int fd = drm_.get_drm_fd_by_index(gpu_id_);
if (fd == -1) return AMDSMI_STATUS_NOT_SUPPORTED;
amdsmi_status_t ret;
uint32_t fd = 0;
ret = drm_.get_drm_fd_by_index(gpu_id_, &fd);
if (ret != AMDSMI_STATUS_SUCCESS) return AMDSMI_STATUS_NOT_SUPPORTED;
return drm_.amdgpu_query_fw(fd, info_id, fw_type, size, value);
}
amdsmi_status_t AMDSmiGPUDevice::amdgpu_query_vbios(void *info) const {
int fd = drm_.get_drm_fd_by_index(gpu_id_);
if (fd == -1) return AMDSMI_STATUS_NOT_SUPPORTED;
amdsmi_status_t ret;
uint32_t fd = 0;
ret = drm_.get_drm_fd_by_index(gpu_id_, &fd);
if (ret != AMDSMI_STATUS_SUCCESS) return AMDSMI_STATUS_NOT_SUPPORTED;;
return drm_.amdgpu_query_vbios(fd, info);
}