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| author | Pieter Jansen van Vuuren <pieter.jansen-van-vuuren@amd.com> | 2022-04-28 13:39:33 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-04-30 03:43:01 +0200 |
| commit | 78a9b3c47befde80a4896a8c5172990b60c58af4 (patch) | |
| tree | e652e9200353ec1947cb05f11b8b9860f47b132c /drivers/net/ethernet/sfc/ef100_sriov.h | |
| parent | Merge branch 'mptcp-path-manager-mode-selection' (diff) | |
| download | linux-78a9b3c47befde80a4896a8c5172990b60c58af4.tar.xz linux-78a9b3c47befde80a4896a8c5172990b60c58af4.zip | |
sfc: add EF100 VF support via a write to sriov_numvfs
This patch extends the EF100 PF driver by adding .sriov_configure()
which would allow users to enable and disable virtual functions
using the sriov sysfs.
Signed-off-by: Pieter Jansen van Vuuren <pieter.jansen-van-vuuren@amd.com>
Signed-off-by: Edward Cree <ecree.xilinx@gmail.com>
Link: https://lore.kernel.org/r/75e74d9e-14ce-0524-9668-5ab735a7cf62@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/sfc/ef100_sriov.h')
| -rw-r--r-- | drivers/net/ethernet/sfc/ef100_sriov.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/ef100_sriov.h b/drivers/net/ethernet/sfc/ef100_sriov.h new file mode 100644 index 000000000000..c48fccd46c57 --- /dev/null +++ b/drivers/net/ethernet/sfc/ef100_sriov.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/**************************************************************************** + * Driver for Solarflare network controllers and boards + * Copyright 2019 Solarflare Communications Inc. + * Copyright 2020-2022 Xilinx Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published + * by the Free Software Foundation, incorporated herein by reference. + */ +#include "net_driver.h" + +int efx_ef100_sriov_configure(struct efx_nic *efx, int num_vfs); +int efx_ef100_pci_sriov_disable(struct efx_nic *efx); |