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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /drivers/net/ethernet/intel/ice/ice_vf_mbx.h | |
parent | Initial commit. (diff) | |
download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_vf_mbx.h')
-rw-r--r-- | drivers/net/ethernet/intel/ice/ice_vf_mbx.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_vf_mbx.h b/drivers/net/ethernet/intel/ice/ice_vf_mbx.h new file mode 100644 index 0000000000..44bc030d17 --- /dev/null +++ b/drivers/net/ethernet/intel/ice/ice_vf_mbx.h @@ -0,0 +1,51 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (c) 2018, Intel Corporation. */ + +#ifndef _ICE_VF_MBX_H_ +#define _ICE_VF_MBX_H_ + +#include "ice_type.h" +#include "ice_controlq.h" + +/* Defining the mailbox message threshold as 63 asynchronous + * pending messages. Normal VF functionality does not require + * sending more than 63 asynchronous pending message. + */ +#define ICE_ASYNC_VF_MSG_THRESHOLD 63 + +#ifdef CONFIG_PCI_IOV +int +ice_aq_send_msg_to_vf(struct ice_hw *hw, u16 vfid, u32 v_opcode, u32 v_retval, + u8 *msg, u16 msglen, struct ice_sq_cd *cd); + +u32 ice_conv_link_speed_to_virtchnl(bool adv_link_support, u16 link_speed); +int +ice_mbx_vf_state_handler(struct ice_hw *hw, struct ice_mbx_data *mbx_data, + struct ice_mbx_vf_info *vf_info, bool *report_malvf); +void ice_mbx_clear_malvf(struct ice_mbx_vf_info *vf_info); +void ice_mbx_init_vf_info(struct ice_hw *hw, struct ice_mbx_vf_info *vf_info); +void ice_mbx_init_snapshot(struct ice_hw *hw); +#else /* CONFIG_PCI_IOV */ +static inline int +ice_aq_send_msg_to_vf(struct ice_hw __always_unused *hw, + u16 __always_unused vfid, u32 __always_unused v_opcode, + u32 __always_unused v_retval, u8 __always_unused *msg, + u16 __always_unused msglen, + struct ice_sq_cd __always_unused *cd) +{ + return 0; +} + +static inline u32 +ice_conv_link_speed_to_virtchnl(bool __always_unused adv_link_support, + u16 __always_unused link_speed) +{ + return 0; +} + +static inline void ice_mbx_init_snapshot(struct ice_hw *hw) +{ +} + +#endif /* CONFIG_PCI_IOV */ +#endif /* _ICE_VF_MBX_H_ */ |