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Commit 338eb798 authored by Ashok Vuyyuru's avatar Ashok Vuyyuru
Browse files

msm: ipa3: Adding changes to remove dependency ipa3_ctx global variable 



ipa3_ctx variable not able to access from the client module and so
adding changes to get qmap id details from ipa core driver.

Change-Id: I215ed0137fdad531e23be35b496d4b8e4a43a554
Signed-off-by: default avatarAshok Vuyyuru <quic_avuyyuru@quicinc.com>
parent 18f7fea4

drivers/platform/msm/ipa/ipa_clients/ipa_gsb.c

+2 −2
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-only

/*

 * Copyright (c) 2018-2021, 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.

 */



#include <linux/debugfs.h>
@@ -1216,7 +1216,7 @@ static int ipa_bridge_tx_dp_internal(u32 hdl, struct sk_buff *skb, 
		sizeof(struct ipa_gsb_mux_hdr));

	memset(mux_hdr, 0, sizeof(struct ipa_gsb_mux_hdr));

	mux_hdr->iface_hdl = (u8)hdl;

	mux_hdr->qmap_id = (u8)ipa3_ctx->ep[ipa_gsb_ctx->prod_hdl].cfg.meta.qmap_id;

	mux_hdr->qmap_id = (u8)ipa3_get_qmap_id(ipa_gsb_ctx->prod_hdl);



	ret = ipa_tx_dp(IPA_CLIENT_ODU_PROD, skb, metadata);

	if (ret) {

drivers/platform/msm/ipa/ipa_v3/ipa_i.h

+2 −1
Original line number Diff line number Diff line 
/* SPDX-License-Identifier: GPL-2.0-only */

/*

 * Copyright (c) 2012-2021, 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.

 */



#ifndef _IPA3_I_H_
@@ -2815,6 +2815,7 @@ bool ipa3_is_client_handle_valid(u32 clnt_hdl); 


enum ipa_client_type ipa3_get_client_mapping(int pipe_idx);

enum ipa_client_type ipa3_get_client_by_pipe(int pipe_idx);

u32 ipa3_get_qmap_id(int pipe_idx);



void ipa_init_ep_flt_bitmap(void);

drivers/platform/msm/ipa/ipa_v3/ipa_utils.c

+15 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-only

/*

 * Copyright (c) 2012-2021, The Linux Foundation. All rights reserved.

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

 */



#include <net/ip.h>
@@ -9615,6 +9616,20 @@ u32 ipa3_get_r_rev_version(void) 
}

EXPORT_SYMBOL(ipa3_get_r_rev_version);



u32 ipa3_get_qmap_id(int pipe_idx)

{

	if (pipe_idx >= ipa3_ctx->ipa_num_pipes || pipe_idx < 0) {

		IPAERR("Bad pipe index!\n");

		WARN_ON(1);

		return -EINVAL;

	}



	return ipa3_ctx->ep[pipe_idx].cfg.meta.qmap_id;



}

EXPORT_SYMBOL(ipa3_get_qmap_id);





/**

 * ipa3_ctx_get_type() - to get platform type, hw type

 * and hw mode