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| author | Rosen Penev <rosenp@gmail.com> | 2026-09-27 13:35:01 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-10-01 11:04:53 +0200 |
| commit | 8167c1f071426706c233e93ecfd13aba7d5c06c8 (patch) | |
| tree | 2c0cd5f5e1cc35eadee98d49fe034f96a88856ce /include/uapi/rdma/mana-abi.h | |
| download | linux-stable-8167c1f071426706c233e93ecfd13aba7d5c06c8.tar.gz linux-stable-8167c1f071426706c233e93ecfd13aba7d5c06c8.zip | |
tty: serial: mpc52xx_uart: move static declarations up.grafted
Avoid a compilation error so that they're not used before being
declared.
Fixes: 4d105880666a ("tty: serial: mpc52xx_uart: add bounds check for psc_num array index")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202609260356.tJWbd1WU-lkp@intel.com/
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://patch.msgid.link/20260927203501.14105-1-rosenp@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/uapi/rdma/mana-abi.h')
| -rw-r--r-- | include/uapi/rdma/mana-abi.h | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/include/uapi/rdma/mana-abi.h b/include/uapi/rdma/mana-abi.h new file mode 100644 index 000000000..32cbbfc80 --- /dev/null +++ b/include/uapi/rdma/mana-abi.h @@ -0,0 +1,123 @@ +/* SPDX-License-Identifier: (GPL-2.0 WITH Linux-syscall-note) */ +/* + * Copyright (c) 2022, Microsoft Corporation. All rights reserved. + */ + +#ifndef MANA_ABI_USER_H +#define MANA_ABI_USER_H + +#include <linux/types.h> +#include <rdma/ib_user_ioctl_verbs.h> + +/* + * Increment this value if any changes that break userspace ABI + * compatibility are made. + */ + +#define MANA_IB_UVERBS_ABI_VERSION 1 + +enum mana_ib_create_cq_flags { + /* Reserved for backward compatibility. Legacy + * kernel versions use it to create CQs in RNIC + */ + MANA_IB_CREATE_RNIC_CQ = 1 << 0, +}; + +struct mana_ib_create_cq { + __aligned_u64 buf_addr; + __u16 comp_mask; + __u16 reserved0; + __u32 reserved1; +}; + +struct mana_ib_create_cq_resp { + __u32 cqid; + __u32 reserved; +}; + +struct mana_ib_create_qp { + __aligned_u64 sq_buf_addr; + __u32 sq_buf_size; + __u32 port; +}; + +struct mana_ib_create_qp_resp { + __u32 sqid; + __u32 cqid; + __u32 tx_vp_offset; + __u32 reserved; +}; + +struct mana_ib_create_rc_qp { + __aligned_u64 queue_buf[4]; + __u32 queue_size[4]; +}; + +struct mana_ib_create_rc_qp_resp { + __u32 queue_id[4]; +}; + +struct mana_ib_create_uc_qp { + __aligned_u64 queue_buf[3]; + __u32 queue_size[3]; + __u32 comp_mask; +}; + +struct mana_ib_create_uc_qp_resp { + __u32 queue_id[3]; + __u32 reserved; +}; + +struct mana_ib_create_wq { + __aligned_u64 wq_buf_addr; + __u32 wq_buf_size; + __u32 reserved; +}; + +/* RX Hash function flags */ +enum mana_ib_rx_hash_function_flags { + MANA_IB_RX_HASH_FUNC_TOEPLITZ = 1 << 0, +}; + +struct mana_ib_create_qp_rss { + __aligned_u64 rx_hash_fields_mask; + __u8 rx_hash_function; + __u8 reserved[7]; + __u32 rx_hash_key_len; + __u8 rx_hash_key[40]; + __u32 port; +}; + +struct rss_resp_entry { + __u32 cqid; + __u32 wqid; +}; + +struct mana_ib_create_qp_rss_resp { + __aligned_u64 num_entries; + struct rss_resp_entry entries[64]; +}; + +enum mana_ib_ucontext_support { + MANA_IB_UCNTX_ALLOC_PDN_SUPPORT = 1 << 0, +}; + +struct mana_ib_alloc_ucontext_resp { + __aligned_u64 comp_mask; +}; + +enum mana_ib_create_pd_flags { + MANA_IB_PD_SHORT_PDN = 1 << 0, +}; + +struct mana_ib_alloc_pd { + __u32 comp_mask; + __u32 reserved; +}; + +struct mana_ib_alloc_pd_resp { + __u32 pdn; + __u32 reserved; +}; + +#endif |
