Files
cubelinux-kernel/drivers/net/ipa/ipa_gsi.c
T
Greg Kroah-Hartman 598cf27219 Linux 6.19.3
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org
Tested-by: Florian Fainelli <florian.fainelli@broadcom.com>
Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com>
Tested-by: Peter Schneider <pschneider1968@googlemail.com>
Tested-by: Jon Hunter <jonathanh@nvidia.com>
Tested-by: Salvatore Bonaccorso <carnil@debian.org>
Tested-by: Brett A C Sheffield <bacs@librecast.net>
Tested-by: Mark Brown <broonie@kernel.org>
Tested-by: Luna Jernberg <droidbittin@gmail.com>
Tested-by: Ronald Warsow <rwarsow@gmx.de>
Tested-by: Justin M. Forbes <jforbes@fedoraproject.org>
Tested-by: Ron Economos <re@w6rz.net>
Tested-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-02-19 16:33:27 +01:00

57 lines
1.5 KiB
C

// SPDX-License-Identifier: GPL-2.0
/* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved.
* Copyright (C) 2019-2024 Linaro Ltd.
*/
#include <linux/types.h>
#include "gsi_trans.h"
#include "ipa.h"
#include "ipa_data.h"
#include "ipa_endpoint.h"
#include "ipa_gsi.h"
#include "ipa_version.h"
void ipa_gsi_trans_complete(struct gsi_trans *trans)
{
struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi);
ipa_endpoint_trans_complete(ipa->channel_map[trans->channel_id], trans);
}
void ipa_gsi_trans_release(struct gsi_trans *trans)
{
struct ipa *ipa = container_of(trans->gsi, struct ipa, gsi);
ipa_endpoint_trans_release(ipa->channel_map[trans->channel_id], trans);
}
void ipa_gsi_channel_tx_queued(struct gsi *gsi, u32 channel_id, u32 count,
u32 byte_count)
{
struct ipa *ipa = container_of(gsi, struct ipa, gsi);
struct ipa_endpoint *endpoint;
endpoint = ipa->channel_map[channel_id];
if (endpoint->netdev)
netdev_sent_queue(endpoint->netdev, byte_count);
}
void ipa_gsi_channel_tx_completed(struct gsi *gsi, u32 channel_id, u32 count,
u32 byte_count)
{
struct ipa *ipa = container_of(gsi, struct ipa, gsi);
struct ipa_endpoint *endpoint;
endpoint = ipa->channel_map[channel_id];
if (endpoint->netdev)
netdev_completed_queue(endpoint->netdev, count, byte_count);
}
/* Indicate whether an endpoint config data entry is "empty" */
bool ipa_gsi_endpoint_data_empty(const struct ipa_gsi_endpoint_data *data)
{
return data->ee_id == GSI_EE_AP && !data->channel.tlv_count;
}