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Commit 82ba8c98 authored by Linux Build Service Account's avatar Linux Build Service Account
Browse files

Merge 38c775e7 on remote branch 

Change-Id: I9c910d3d7187cc8baaefef2f545118636e197e93
parents 214853c1 38c775e7

dp/inc/cdp_txrx_cmn.h

+25 −1
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2011-2020 The Linux Foundation. All rights reserved.

 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.

 * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.

 *

 * Permission to use, copy, modify, and/or distribute this software for

 * any purpose with or without fee is hereby granted, provided that the
@@ -2047,6 +2047,30 @@ cdp_txrx_set_pdev_status_down(ol_txrx_soc_handle soc, 
						    is_pdev_down);

}



/**

 * cdp_set_tx_pause() - Pause or resume tx path

 * @soc_hdl: Datapath soc handle

 * @flag: set or clear is_tx_pause

 *

 * Return: None.

 */

static inline

void cdp_set_tx_pause(ol_txrx_soc_handle soc, bool flag)

{

	if (!soc || !soc->ops) {

		QDF_TRACE(QDF_MODULE_ID_CDP, QDF_TRACE_LEVEL_DEBUG,

			  "%s: Invalid Instance:", __func__);

		QDF_BUG(0);

		return;

	}



	if (!soc->ops->cmn_drv_ops ||

				!soc->ops->cmn_drv_ops->set_tx_pause)

		return;



	soc->ops->cmn_drv_ops->set_tx_pause(soc, flag);

}



/**

 * cdp_tx_send() - enqueue frame for transmission

 * @soc: soc opaque handle

dp/inc/cdp_txrx_ops.h

+4 −1
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2017-2020 The Linux Foundation. All rights reserved.

 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.

 * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.

 *

 * Permission to use, copy, modify, and/or distribute this software for

 * any purpose with or without fee is hereby granted, provided that the
@@ -519,6 +519,9 @@ struct cdp_cmn_ops { 
				    uint32_t value);



	ol_txrx_tx_fp tx_send;



	void (*set_tx_pause)(ol_txrx_soc_handle soc, bool flag);



	/**

	 * txrx_get_os_rx_handles_from_vdev() - Return function, osif vdev

	 *					to deliver pkt to stack.

dp/wifi3.0/dp_main.c

+17 −1
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2016-2021 The Linux Foundation. All rights reserved.

 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.

 * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.

 *

 * Permission to use, copy, modify, and/or distribute this software for

 * any purpose with or without fee is hereby granted, provided that the
@@ -11339,6 +11339,21 @@ dp_set_pkt_capture_mode(struct cdp_soc_t *soc_handle, bool val) 
}

#endif



/**

 * dp_set_tx_pause() - Pause or resume tx path

 * @soc_hdl: Datapath soc handle

 * @flag: set or clear is_tx_pause

 *

 * Return: None.

 */

static inline

void dp_set_tx_pause(struct cdp_soc_t *soc_hdl, bool flag)

{

	struct dp_soc *soc = cdp_soc_t_to_dp_soc(soc_hdl);



	soc->is_tx_pause = flag;

}



static struct cdp_cmn_ops dp_ops_cmn = {

	.txrx_soc_attach_target = dp_soc_attach_target_wifi3,

	.txrx_vdev_attach = dp_vdev_attach_wifi3,
@@ -11411,6 +11426,7 @@ static struct cdp_cmn_ops dp_ops_cmn = { 
	.txrx_set_ba_aging_timeout = dp_set_ba_aging_timeout,

	.txrx_get_ba_aging_timeout = dp_get_ba_aging_timeout,

	.tx_send = dp_tx_send,

	.set_tx_pause = dp_set_tx_pause,

	.txrx_peer_reset_ast = dp_wds_reset_ast_wifi3,

	.txrx_peer_reset_ast_table = dp_wds_reset_ast_table_wifi3,

	.txrx_peer_flush_ast_table = dp_wds_flush_ast_table_wifi3,

dp/wifi3.0/dp_rx.c

+10 −8
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2016-2020 The Linux Foundation. All rights reserved.

 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.

 * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.

 *

 * Permission to use, copy, modify, and/or distribute this software for

 * any purpose with or without fee is hereby granted, provided that the
@@ -643,7 +643,8 @@ dp_rx_intrabss_fwd(struct dp_soc *soc, 
				}

			}



			if (!dp_tx_send((struct cdp_soc_t *)soc,

			if (!soc->is_tx_pause &&

			    !dp_tx_send((struct cdp_soc_t *)soc,

					ta_peer->vdev->vdev_id, nbuf)) {

				DP_STATS_INC_PKT(ta_peer, rx.intra_bss.pkts, 1,

						 len);
@@ -684,17 +685,18 @@ dp_rx_intrabss_fwd(struct dp_soc *soc, 


		/* Set cb->ftype to intrabss FWD */

		qdf_nbuf_set_tx_ftype(nbuf_copy, CB_FTYPE_INTRABSS_FWD);

		if (dp_tx_send((struct cdp_soc_t *)soc,

			       ta_peer->vdev->vdev_id, nbuf_copy)) {



		if (!soc->is_tx_pause && !dp_tx_send((struct cdp_soc_t *)soc,

						     ta_peer->vdev->vdev_id,

						     nbuf_copy)) {

			DP_STATS_INC_PKT(ta_peer, rx.intra_bss.pkts, 1, len);

			tid_stats->intrabss_cnt++;

		} else {

			DP_STATS_INC_PKT(ta_peer, rx.intra_bss.fail, 1, len);

			tid_stats->fail_cnt[INTRABSS_DROP]++;

			qdf_nbuf_free(nbuf_copy);

		} else {

			DP_STATS_INC_PKT(ta_peer, rx.intra_bss.pkts, 1, len);

			tid_stats->intrabss_cnt++;

		}

	}



end:

	/* return false as we have to still send the original pkt

	 * up the stack

dp/wifi3.0/dp_types.h

+2 −1
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2016-2021 The Linux Foundation. All rights reserved.

 * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.

 * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.

 *

 * Permission to use, copy, modify, and/or distribute this software for

 * any purpose with or without fee is hereby granted, provided that the
@@ -1926,6 +1926,7 @@ struct dp_soc { 
	qdf_spinlock_t reo_desc_deferred_freelist_lock;

	bool reo_desc_deferred_freelist_init;

#endif

	bool is_tx_pause;

};



#ifdef IPA_OFFLOAD