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nvethernet: use single API for ioctl

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To reduce number of external OSI interface APIs,
consolidated all IOCTL API to one interface API.
OSD should use same for all interaction to OSI.

Bug 200671160

Change-Id: I05324777c9bd7ed3c167e4f8a629af2e695389d2
Signed-off-by: rakesh goyal <rgoyal@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2493248
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
rakesh goyal
2021-02-18 21:49:45 +05:30
committed by Revanth Kumar Uppala
parent 71fa042ce4
commit f4d30eb89b
6 changed files with 352 additions and 177 deletions
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11
drivers/net/ethernet/nvidia/nvethernet/sysfs.c
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2019-2020, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2019-2021, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
@@ -64,6 +64,7 @@ static ssize_t ether_mac_loopback_store(struct device *dev,
struct net_device *ndev = (struct net_device *)dev_get_drvdata(dev);
struct phy_device *phydev = ndev->phydev;
struct ether_priv_data *pdata = netdev_priv(ndev);
struct osi_ioctl ioctl_data = {};
int ret = -1;
/* Interface is not up so LB mode can't be set */
@@ -82,7 +83,9 @@ static ssize_t ether_mac_loopback_store(struct device *dev,
netif_carrier_on(ndev);
}
/* Enabling the MAC Loopback Mode */
ret = osi_config_mac_loopback(pdata->osi_core, OSI_ENABLE);
ioctl_data.arg1_u32 = OSI_ENABLE;
ioctl_data.cmd = OSI_CMD_MAC_LB;
ret = osi_handle_ioctl(pdata->osi_core, &ioctl_data);
if (ret < 0) {
dev_err(pdata->dev, "Enabling MAC Loopback failed\n");
} else {
@@ -99,7 +102,9 @@ static ssize_t ether_mac_loopback_store(struct device *dev,
netif_carrier_off(ndev);
}
/* Disabling the MAC Loopback Mode */
ret = osi_config_mac_loopback(pdata->osi_core, OSI_DISABLE);
ioctl_data.arg1_u32 = OSI_DISABLE;
ioctl_data.cmd = OSI_CMD_MAC_LB;
ret = osi_handle_ioctl(pdata->osi_core, &ioctl_data);
if (ret < 0) {
dev_err(pdata->dev, "Disabling MAC Loopback failed\n");
} else {