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C++ GNIX_WARN函数代码示例

本文整理汇总了C++中GNIX_WARN函数的典型用法代码示例。如果您正苦于以下问题：C++ GNIX_WARN函数的具体用法？C++ GNIX_WARN怎么用？C++ GNIX_WARN使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了GNIX_WARN函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: gnix_write_proc_job

static int gnix_write_proc_job(char *val_str)
{
	size_t count;
	int fd;
	int rc = 0;
	char *filename = "/proc/job";
	int val_str_len = strlen(val_str);

	fd = open(filename, O_WRONLY);
	if (fd < 0) {
		GNIX_WARN(FI_LOG_FABRIC, "open(%s) failed, errno=%s\n",
			  filename, strerror(errno));
		return -errno;
	}

	count = write(fd, val_str, val_str_len);
	if (count != val_str_len) {
		GNIX_WARN(FI_LOG_FABRIC, "write(%s) failed, errno=%s\n",
			  val_str, strerror(errno));
		rc = -errno;
	}
	close(fd);

	return rc;
}
开发者ID:a-abraham，项目名称:libfabric-cray，代码行数:25，代码来源:gnix_util.c

示例2: _gnix_task_is_not_app

/* Indicate that the next task spawned will be restricted to cores assigned to
 * corespec. */
int _gnix_task_is_not_app(void)
{
	size_t count;
	int fd;
	char filename[PATH_MAX];
	int rc = 0;
	char val_str[] = "0";
	int val_str_len = strlen(val_str);

	snprintf(filename, PATH_MAX, "/proc/self/task/%ld/task_is_app",
		      syscall(SYS_gettid));
	fd = open(filename, O_WRONLY);
	if (fd < 0) {
		GNIX_WARN(FI_LOG_FABRIC, "open(%s) failed, errno=%s\n",
			  filename, strerror(errno));
		return -errno;
	}

	count = write(fd, val_str, val_str_len);
	if (count != val_str_len) {
		GNIX_WARN(FI_LOG_FABRIC, "write(%s, %s) failed, errno=%s\n",
			  filename, val_str, strerror(errno));
		rc = -errno;
	}
	close(fd);

	return rc;
}
开发者ID:a-abraham，项目名称:libfabric-cray，代码行数:30，代码来源:gnix_util.c

示例3: _gnix_notifier_get_event

int
_gnix_notifier_get_event(struct gnix_mr_notifier *mrn, void* buf, size_t len)
{
	int ret, ret_errno;

	if ((mrn == NULL) || (buf == NULL) || (len <= 0)) {
		GNIX_WARN(FI_LOG_MR,
			  "Invalid argument to _gnix_notifier_get_event\n");
		return -FI_EINVAL;
	}

	fastlock_acquire(&mrn->lock);

	if (*(mrn->cntr) > 0) {
		GNIX_DEBUG(FI_LOG_MR, "reading kdreg event\n");
		ret = read(mrn->fd, buf, len);
		if (ret < 0) {
			ret_errno = errno;
			if (ret_errno != EAGAIN) {
				GNIX_WARN(FI_LOG_MR,
					  "kdreg event read failed: %s\n",
					  strerror(ret_errno));
			}
			/* Not all of these map to fi_errno values */
			ret = -ret_errno;
		}
	} else {
		GNIX_DEBUG(FI_LOG_MR, "nothing to read from kdreg :(\n");
		ret = -FI_EAGAIN;
	}

	fastlock_release(&mrn->lock);

	return ret;
}
开发者ID:francois-wellenreiter，项目名称:libfabric，代码行数:35，代码来源:gnix_mr_notifier.c

示例4: _gnix_mbox_alloc

int _gnix_mbox_alloc(struct gnix_mbox_alloc_handle *alloc_handle,
		     struct gnix_mbox **ptr)
{
	struct gnix_slab *slab;
	int position;
	int ret;

	GNIX_TRACE(FI_LOG_EP_CTRL, "\n");

	if (!alloc_handle || !ptr) {
		GNIX_WARN(FI_LOG_EP_CTRL, "Invalid alloc_handle or ptr.\n");
		ret = -FI_EINVAL;
		goto err;
	}

	fastlock_acquire(&alloc_handle->lock);
	position = __find_free(alloc_handle, &slab);
	if (position < 0) {
		GNIX_DEBUG(FI_LOG_EP_CTRL, "Creating new slab.\n");
		ret = __create_slab(alloc_handle);
		if (ret) {
			GNIX_WARN(FI_LOG_EP_CTRL, "Slab creation failed.\n");
			goto err;
		}

		slab = container_of(alloc_handle->slab_list.tail,
				    struct gnix_slab, list_entry);
		position = ret;
	}
开发者ID:ashleypittman，项目名称:libfabric，代码行数:29，代码来源:gnix_mbox_allocator.c

示例5: _gnix_pep_progress

/* Process incoming connection requests on a listening PEP. */
int _gnix_pep_progress(struct gnix_fid_pep *pep)
{
	int accept_fd, ret;

	fastlock_acquire(&pep->lock);

	accept_fd = accept(pep->listen_fd, NULL, NULL);
	if (accept_fd >= 0) {
		/* New Connection. */
		ret = __gnix_pep_connreq(pep, accept_fd);
		if (ret != FI_SUCCESS) {
			GNIX_WARN(FI_LOG_EP_CTRL,
				  "__gnix_pep_connreq failed, err: %d\n",
				  ret);
		}
	} else if (errno != EAGAIN) {
		GNIX_WARN(FI_LOG_EP_CTRL,
			  "(accept) Unexpected errno on listen socket: %d\n",
			  errno);
	}

	fastlock_release(&pep->lock);

	return FI_SUCCESS;
}
开发者ID:francois-wellenreiter，项目名称:libfabric，代码行数:26，代码来源:gnix_cm.c

示例6: __basic_mr_reg_mr

static int __basic_mr_reg_mr(
		struct gnix_fid_domain      *domain,
		uint64_t                    address,
		uint64_t                    length,
		struct _gnix_fi_reg_context *fi_reg_context,
		void                        **handle) {

	struct gnix_fid_mem_desc *md, *ret;

	md = calloc(1, sizeof(*md));
	if (!md) {
		GNIX_WARN(FI_LOG_MR, "failed to allocate memory");
		return -FI_ENOMEM;
	}
	ret = __gnix_register_region((void *) md, (void *) address, length,
			fi_reg_context, (void *) domain);
	if (!ret) {
		GNIX_WARN(FI_LOG_MR, "failed to register memory");
		free(md);
		return -FI_ENOSPC;
	}

	*handle = (void *) md;

	return FI_SUCCESS;
}
开发者ID:shantonu，项目名称:libfabric，代码行数:26，代码来源:gnix_mr.c

示例7: __gnix_amo_send_err

static int __gnix_amo_send_err(struct gnix_fid_ep *ep,
			       struct gnix_fab_req *req)
{
	struct gnix_fid_cntr *cntr = NULL;
	int rc = FI_SUCCESS;
	uint64_t flags = req->flags & GNIX_AMO_COMPLETION_FLAGS;

	if (ep->send_cq) {
		rc = _gnix_cq_add_error(ep->send_cq, req->user_context,
					flags, 0, 0, 0, 0, 0, FI_ECANCELED,
					GNI_RC_TRANSACTION_ERROR, NULL);
		if (rc) {
			GNIX_WARN(FI_LOG_EP_DATA,
				  "_gnix_cq_add_error() failed: %d\n", rc);
		}
	}

	if ((req->type == GNIX_FAB_RQ_AMO) &&
	    ep->write_cntr) {
		cntr = ep->write_cntr;
	} else if ((req->type == GNIX_FAB_RQ_FAMO ||
		    req->type == GNIX_FAB_RQ_CAMO) &&
		   ep->read_cntr) {
		cntr = ep->read_cntr;
	}

	if (cntr) {
		rc = _gnix_cntr_inc_err(cntr);
		if (rc)
			GNIX_WARN(FI_LOG_EP_DATA,
				  "_gnix_cntr_inc_err() failed: %d\n", rc);
	}

	return rc;
}
开发者ID:ddurnov，项目名称:libfabric，代码行数:35，代码来源:gnix_atomic.c

示例8: _gnix_buddy_allocator_destroy

int _gnix_buddy_allocator_destroy(gnix_buddy_alloc_handle_t *alloc_handle)
{
	GNIX_TRACE(FI_LOG_EP_CTRL, "\n");

	if (unlikely(!alloc_handle)) {
		GNIX_WARN(FI_LOG_EP_CTRL,
			  "Invalid parameter to _gnix_buddy_allocator_destroy."
			  "\n");
		return -FI_EINVAL;
	}

	fastlock_acquire(&alloc_handle->lock);

	free(alloc_handle->lists);

	while (_gnix_free_bitmap(&alloc_handle->bitmap)) {
		GNIX_WARN(FI_LOG_EP_CTRL,
			  "Trying to free buddy allocator handle bitmap.\n");
		sleep(1);
	}

	fastlock_release(&alloc_handle->lock);
	fastlock_destroy(&alloc_handle->lock);

	free(alloc_handle);

	return FI_SUCCESS;
}
开发者ID:a-abraham，项目名称:libfabric-cray，代码行数:28，代码来源:gnix_buddy_allocator.c

示例9: _gnix_cm_nic_free

int _gnix_cm_nic_free(struct gnix_cm_nic *cm_nic)
{
	int ret = FI_SUCCESS;
	gni_return_t status;

	GNIX_TRACE(FI_LOG_EP_CTRL, "\n");

	if (cm_nic == NULL)
		return -FI_EINVAL;

	if (cm_nic->dgram_hndl != NULL) {
		ret = _gnix_dgram_hndl_free(cm_nic->dgram_hndl);
		if (ret != FI_SUCCESS)
			GNIX_WARN(FI_LOG_EP_CTRL,
				  "gnix_dgram_hndl_free returned %d\n",
				  ret);
	}

	if (cm_nic->gni_cdm_hndl != NULL) {
		status = GNI_CdmDestroy(cm_nic->gni_cdm_hndl);
		if (status != GNI_RC_SUCCESS) {
			GNIX_WARN(FI_LOG_EP_CTRL,
				  "cdm destroy failed - %s\n",
				  gni_err_str[status]);
			ret = gnixu_to_fi_errno(status);
		}
	}

	free(cm_nic);
	return ret;
}
开发者ID:nrgraham23，项目名称:libfabric-cray，代码行数:31，代码来源:gnix_cm_nic.c

示例10: __gnix_msg_send_err

static int __gnix_msg_send_err(struct gnix_fid_ep *ep, struct gnix_fab_req *req)
{
	uint64_t flags = FI_SEND | FI_MSG;
	int rc;

	flags |= req->msg.send_flags & FI_TAGGED;

	if (ep->send_cq) {
		rc = _gnix_cq_add_error(ep->send_cq, req->user_context,
					flags, 0, 0, 0, 0, 0, FI_ECANCELED,
					GNI_RC_TRANSACTION_ERROR, NULL);
		if (rc != FI_SUCCESS)  {
			GNIX_WARN(FI_LOG_EP_DATA,
				   "_gnix_cq_add_error() returned %d\n",
				   rc);
		}
	}

	if (ep->send_cntr) {
		rc = _gnix_cntr_inc_err(ep->send_cntr);
		if (rc != FI_SUCCESS)
			GNIX_WARN(FI_LOG_EP_DATA,
				  "_gnix_cntr_inc() failed: %d\n",
				  rc);
	}

	return FI_SUCCESS;
}
开发者ID:chuckfossen，项目名称:libfabric-cray，代码行数:28，代码来源:gnix_msg.c

示例11: __gnix_msg_send_completion

static int __gnix_msg_send_completion(struct gnix_fid_ep *ep,
				      struct gnix_fab_req *req)
{
	uint64_t flags = FI_SEND | FI_MSG;
	int rc;

	flags |= req->msg.send_flags & FI_TAGGED;

	if ((req->msg.send_flags & FI_COMPLETION) && ep->send_cq) {
		rc = _gnix_cq_add_event(ep->send_cq,
				req->user_context,
				flags, 0, 0, 0, 0, FI_ADDR_NOTAVAIL);
		if (rc != FI_SUCCESS)  {
			GNIX_WARN(FI_LOG_EP_DATA,
					"_gnix_cq_add_event returned %d\n",
					rc);
		}
	}

	if (ep->send_cntr) {
		rc = _gnix_cntr_inc(ep->send_cntr);
		if (rc != FI_SUCCESS)
			GNIX_WARN(FI_LOG_EP_DATA,
				  "_gnix_cntr_inc() failed: %d\n",
				  rc);
	}

	return FI_SUCCESS;
}
开发者ID:chuckfossen，项目名称:libfabric-cray，代码行数:29，代码来源:gnix_msg.c

示例12: __recv_err

static int __recv_err(struct gnix_fid_ep *ep, void *context, uint64_t flags,
		      size_t len, void *addr, uint64_t data, uint64_t tag,
		      size_t olen, int err, int prov_errno, void *err_data)
{
	int rc;

	if (ep->recv_cq) {
		rc = _gnix_cq_add_error(ep->recv_cq, context, flags, len,
					addr, data, tag, olen, err,
					prov_errno, err_data);
		if (rc != FI_SUCCESS)  {
			GNIX_WARN(FI_LOG_EP_DATA,
				  "_gnix_cq_add_error returned %d\n",
				  rc);
		}
	}

	if (ep->recv_cntr) {
		rc = _gnix_cntr_inc_err(ep->recv_cntr);
		if (rc != FI_SUCCESS)
			GNIX_WARN(FI_LOG_EP_DATA,
				  "_gnix_cntr_inc_err() failed: %d\n",
				  rc);
	}

	return FI_SUCCESS;
}
开发者ID:chuckfossen，项目名称:libfabric-cray，代码行数:27，代码来源:gnix_msg.c

示例13: __recv_completion

static int __recv_completion(
		struct gnix_fid_ep *ep,
		struct gnix_fab_req *req,
		void *context,
		uint64_t flags,
		size_t len,
		void *addr,
		uint64_t data,
		uint64_t tag,
		fi_addr_t src_addr)
{
	int rc;

	if ((req->msg.recv_flags & FI_COMPLETION) && ep->recv_cq) {
		rc = _gnix_cq_add_event(ep->recv_cq, context, flags, len,
					addr, data, tag, src_addr);
		if (rc != FI_SUCCESS)  {
			GNIX_WARN(FI_LOG_EP_DATA,
					"_gnix_cq_add_event returned %d\n",
					rc);
		}
	}

	if (ep->recv_cntr) {
		rc = _gnix_cntr_inc(ep->recv_cntr);
		if (rc != FI_SUCCESS)
			GNIX_WARN(FI_LOG_EP_DATA,
				  "_gnix_cntr_inc() failed: %d\n",
				  rc);
	}

	return FI_SUCCESS;
}
开发者ID:chuckfossen，项目名称:libfabric-cray，代码行数:33，代码来源:gnix_msg.c

示例14: __gnix_amo_send_completion

static int __gnix_amo_send_completion(struct gnix_fid_ep *ep,
				      struct gnix_fab_req *req)
{
	struct gnix_fid_cntr *cntr = NULL;
	int rc = FI_SUCCESS;
	uint64_t flags = req->flags & GNIX_AMO_COMPLETION_FLAGS;

	if ((req->flags & FI_COMPLETION) && ep->send_cq) {
		rc = _gnix_cq_add_event(ep->send_cq, req->user_context,
					flags, 0, 0, 0, 0, FI_ADDR_NOTAVAIL);
		if (rc) {
			GNIX_WARN(FI_LOG_EP_DATA,
				  "_gnix_cq_add_event() failed: %d\n", rc);
		}
	}

	if ((req->type == GNIX_FAB_RQ_AMO) &&
	    ep->write_cntr) {
		cntr = ep->write_cntr;
	} else if ((req->type == GNIX_FAB_RQ_FAMO ||
		    req->type == GNIX_FAB_RQ_CAMO) &&
		   ep->read_cntr) {
		cntr = ep->read_cntr;
	}

	if (cntr) {
		rc = _gnix_cntr_inc(cntr);
		if (rc)
			GNIX_WARN(FI_LOG_EP_DATA,
				  "_gnix_cntr_inc() failed: %d\n", rc);
	}

	return FI_SUCCESS;
}
开发者ID:ddurnov，项目名称:libfabric，代码行数:34，代码来源:gnix_atomic.c

示例15: __gnix_fab_ops_get_val

static int
__gnix_fab_ops_get_val(struct fid *fid, fab_ops_val_t t, void *val)
{
	GNIX_TRACE(FI_LOG_FABRIC, "\n");

	assert(val);

	if (fid->fclass != FI_CLASS_FABRIC) {
		GNIX_WARN(FI_LOG_FABRIC, "Invalid fabric\n");
		return -FI_EINVAL;
	}

	switch (t) {
	case GNI_WAIT_THREAD_SLEEP:
		*(uint32_t *)val = gnix_wait_thread_sleep_time;
		break;
	case GNI_DEFAULT_USER_REGISTRATION_LIMIT:
		*(uint32_t *)val = gnix_default_user_registration_limit;
		break;
	case GNI_DEFAULT_PROV_REGISTRATION_LIMIT:
		*(uint32_t *)val = gnix_default_prov_registration_limit;
		break;
	default:
		GNIX_WARN(FI_LOG_FABRIC, ("Invalid fab_ops_val\n"));
	}

	return FI_SUCCESS;
}
开发者ID:a-abraham，项目名称:libfabric-cray，代码行数:28，代码来源:gnix_fabric.c


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