diff options
| author | Geetha sowjanya <gakula@marvell.com> | 2021-02-11 18:58:27 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-02-12 01:55:03 +0300 |
| commit | 4c236d5dc8b86222dc155cd68e7934624264150f (patch) | |
| tree | 5ea0aa6319cff8ae875bcf977081e3348a91cff8 /drivers/net/ethernet/marvell/octeontx2/nic/cn10k.h | |
| parent | 6e8ad4387da5760f0737ec21452624f653272ed9 (diff) | |
| download | linux-4c236d5dc8b86222dc155cd68e7934624264150f.tar.xz | |
octeontx2-pf: cn10k: Use LMTST lines for NPA/NIX operations
This patch adds support to use new LMTST lines for NPA batch free
and burst SQE flush. Adds new dev_hw_ops structure to hold platform
specific functions and create new files cn10k.c and cn10k.h.
Signed-off-by: Geetha sowjanya <gakula@marvell.com>
Signed-off-by: Sunil Goutham <sgoutham@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/nic/cn10k.h')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/nic/cn10k.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/cn10k.h b/drivers/net/ethernet/marvell/octeontx2/nic/cn10k.h new file mode 100644 index 000000000000..e0bc595cbb78 --- /dev/null +++ b/drivers/net/ethernet/marvell/octeontx2/nic/cn10k.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 + * Marvell OcteonTx2 RVU Ethernet driver + * + * Copyright (C) 2020 Marvell. + */ + +#ifndef CN10K_H +#define CN10K_H + +#include "otx2_common.h" + +void cn10k_refill_pool_ptrs(void *dev, struct otx2_cq_queue *cq); +void cn10k_sqe_flush(void *dev, struct otx2_snd_queue *sq, int size, int qidx); +int cn10k_sq_aq_init(void *dev, u16 qidx, u16 sqb_aura); +int cn10k_pf_lmtst_init(struct otx2_nic *pf); +int cn10k_vf_lmtst_init(struct otx2_nic *vf); +#endif /* CN10K_H */ |