C++ (Cpp) ath10k_htt_h2t_aggr_cfg_msg Examples

Example #1

File: debug.c Project: AkyZero/wrapfs-latest

static ssize_t ath10k_write_htt_max_amsdu_ampdu(struct file *file,
						const char __user *user_buf,
						size_t count, loff_t *ppos)
{
	struct ath10k *ar = file->private_data;
	int res;
	char buf[64];
	unsigned int amsdu, ampdu;

	simple_write_to_buffer(buf, sizeof(buf) - 1, ppos, user_buf, count);

	/* make sure that buf is null terminated */
	buf[sizeof(buf) - 1] = 0;

	res = sscanf(buf, "%u %u", &amsdu, &ampdu);

	if (res != 2)
		return -EINVAL;

	mutex_lock(&ar->conf_mutex);

	res = ath10k_htt_h2t_aggr_cfg_msg(&ar->htt, ampdu, amsdu);
	if (res)
		goto out;

	res = count;
	ar->debug.htt_max_amsdu = amsdu;
	ar->debug.htt_max_ampdu = ampdu;

out:
	mutex_unlock(&ar->conf_mutex);
	return res;
}

Example #2

File: htt.c Project: greearb/ath10k-ct

int ath10k_htt_setup(struct ath10k_htt *htt)
{
	struct ath10k *ar = htt->ar;
	int status;

	init_completion(&htt->target_version_received);

	status = ath10k_htt_h2t_ver_req_msg(htt);
	if (status)
		return status;

	status = wait_for_completion_timeout(&htt->target_version_received,
					     HTT_TARGET_VERSION_TIMEOUT_HZ);
	if (status == 0) {
		ath10k_warn(ar, "htt version request timed out\n");
		return -ETIMEDOUT;
	}

	status = ath10k_htt_verify_version(htt);
	if (status) {
		ath10k_warn(ar, "failed to verify htt version: %d\n",
			    status);
		return status;
	}

	status = htt->tx_ops->htt_send_frag_desc_bank_cfg(htt);
	if (status)
		return status;

	status = htt->tx_ops->htt_send_rx_ring_cfg(htt);
	if (status) {
		ath10k_warn(ar, "failed to setup rx ring: %d\n",
			    status);
		return status;
	}

	status = ath10k_htt_h2t_aggr_cfg_msg(htt,
					     htt->max_num_ampdu,
					     htt->max_num_amsdu);
	if (status) {
		ath10k_warn(ar, "failed to setup amsdu=%d/ampdu=%d limit: %d\n",
			    htt->max_num_ampdu, htt->max_num_amsdu, status);
		return status;
	}

	return 0;
}