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Commit 0c37cc25 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "soc: qcom: glink_smem_native_xprt: Fake tx_done for intentless"

parents fb0589b8 cfc6c5e8

drivers/soc/qcom/glink.c

+1 −0
Original line number Diff line number Diff line
@@ -2708,6 +2708,7 @@ static int glink_tx_common(void *handle, void *pkt_priv, 
	tx_info->pkt_priv = pkt_priv;

	tx_info->data = data;

	tx_info->riid = riid;

	tx_info->rcid = ctx->rcid;

	tx_info->size = size;

	tx_info->size_remaining = size;

	tx_info->tracer_pkt = tx_flags & GLINK_TX_TRACER_PKT ? true : false;

drivers/soc/qcom/glink_smem_native_xprt.c

+9 −0
Original line number Diff line number Diff line
@@ -1897,6 +1897,15 @@ static int tx_data(struct glink_transport_if *if_ptr, uint16_t cmd_id, 
		cmd.size_left);

	spin_unlock_irqrestore(&einfo->write_lock, flags);



	/* Fake tx_done for intentless since its not supported over the wire */

	if (einfo->intentless) {

		spin_lock_irqsave(&einfo->rx_lock, flags);

		cmd.id = RX_DONE_CMD;

		cmd.lcid = pctx->rcid;

		queue_cmd(einfo, &cmd, NULL);

		spin_unlock_irqrestore(&einfo->rx_lock, flags);

	}



	srcu_read_unlock(&einfo->use_ref, rcu_id);

	return cmd.size;

}

drivers/soc/qcom/glink_xprt_if.h

+2 −0
Original line number Diff line number Diff line
@@ -46,6 +46,7 @@ enum xprt_ids { 
 * @pkt_priv:		Private information specific to the packet.

 * @data:		Pointer to the buffer containing the data.

 * @riid:		Remote receive intent used to transmit the packet.

 * @rcid:		Remote channel receiving the packet.

 * @size:		Total size of the data in the packet.

 * @tx_len:		Data length to transmit in the current transmit slot.

 * @size_remaining:	Remaining size of the data in the packet.
@@ -61,6 +62,7 @@ struct glink_core_tx_pkt { 
	const void *pkt_priv;

	const void *data;

	uint32_t riid;

	uint32_t rcid;

	uint32_t size;

	uint32_t tx_len;

	uint32_t size_remaining;