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kernel-msm: ipa_eth: Dynamic IPA NTN3 ETH client moderation configuration

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* Giving flexibility in moderation configuration for clients

Change-Id: Ic072d2682289e1ed0dfda62f67d5402a134a5d53
Signed-off-by: Eliad Ben Yishay <quic_ebenyish@quicinc.com>
This commit is contained in:
Eliad Ben Yishay 2022-05-29 10:49:36 +03:00 • committed by Gerrit - the friendly Code Review server
commit 29d7ace1da
1 changed files with 6 additions and 0 deletions
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6
include/linux/ipa_eth.h
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@ -1,6 +1,8 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2019-2021, The Linux Foundation. All rights reserved.
*
* Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
*/
#ifndef _IPA_ETH_H_
@ -73,10 +75,13 @@ enum ipa_eth_pipe_direction {
*
* @bar_addr: bar PA to access NTN register
* @tail_ptr_offs: tail ptr offset
* @ioc_mod_threshold: Descriptors # per interrupt request from
* NTN3 HW via descriptor bit as part of the protocol.
*/
struct ipa_eth_ntn_setup_info {
phys_addr_t bar_addr;
phys_addr_t tail_ptr_offs;
uint16_t ioc_mod_threshold;
};
/**
@ -112,6 +117,7 @@ struct ipa_eth_realtek_setup_info {
phys_addr_t dest_tail_ptr_offs;
};
/**
* struct ipa_eth_buff_smmu_map - IPA iova->pa SMMU mapping
* @iova: virtual address of the data buffer