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authorLinus Torvalds <torvalds@linux-foundation.org>2022-05-27 07:08:40 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2022-05-27 07:08:40 +0300
commit780d8ce7162818cfe03e9a5e23b3af192a1d37bc (patch)
tree7af6427428434175118ee79e9a08aa66e750efa0 /include/uapi
parent090b39af591cdde897664dfa5d3d5b0c78a197fb (diff)
parent9c477178a0a187c4718c228cc6e0692564811441 (diff)
downloadlinux-780d8ce7162818cfe03e9a5e23b3af192a1d37bc.tar.xz
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
Pull rdma updates from Jason Gunthorpe: "Small collection of incremental improvement patches: - Minor code cleanup patches, comment improvements, etc from static tools - Clean the some of the kernel caps, reducing the historical stealth uAPI leftovers - Bug fixes and minor changes for rdmavt, hns, rxe, irdma - Remove unimplemented cruft from rxe - Reorganize UMR QP code in mlx5 to avoid going through the IB verbs layer - flush_workqueue(system_unbound_wq) removal - Ensure rxe waits for objects to be unused before allowing the core to free them - Several rc quality bug fixes for hfi1" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (67 commits) RDMA/rtrs-clt: Fix one kernel-doc comment RDMA/hfi1: Remove all traces of diagpkt support RDMA/hfi1: Consolidate software versions RDMA/hfi1: Remove pointless driver version RDMA/hfi1: Fix potential integer multiplication overflow errors RDMA/hfi1: Prevent panic when SDMA is disabled RDMA/hfi1: Prevent use of lock before it is initialized RDMA/rxe: Fix an error handling path in rxe_get_mcg() IB/core: Fix typo in comment RDMA/core: Fix typo in comment IB/hf1: Fix typo in comment IB/qib: Fix typo in comment IB/iser: Fix typo in comment RDMA/mlx4: Avoid flush_scheduled_work() usage IB/isert: Avoid flush_scheduled_work() usage RDMA/mlx5: Remove duplicate pointer assignment in mlx5_ib_alloc_implicit_mr() RDMA/qedr: Remove unnecessary synchronize_irq() before free_irq() RDMA/hns: Use hr_reg_read() instead of remaining roce_get_xxx() RDMA/hns: Use hr_reg_xxx() instead of remaining roce_set_xxx() RDMA/irdma: Add SW mechanism to generate completions on error ...
Diffstat (limited to 'include/uapi')
-rw-r--r--include/uapi/rdma/ib_user_verbs.h42
1 files changed, 42 insertions, 0 deletions
diff --git a/include/uapi/rdma/ib_user_verbs.h b/include/uapi/rdma/ib_user_verbs.h
index 7ee73a0652f1..7dd903d932e5 100644
--- a/include/uapi/rdma/ib_user_verbs.h
+++ b/include/uapi/rdma/ib_user_verbs.h
@@ -1298,4 +1298,46 @@ struct ib_uverbs_ex_modify_cq {
#define IB_DEVICE_NAME_MAX 64
+/*
+ * bits 9, 15, 16, 19, 22, 27, 30, 31, 32, 33, 35 and 37 may be set by old
+ * kernels and should not be used.
+ */
+enum ib_uverbs_device_cap_flags {
+ IB_UVERBS_DEVICE_RESIZE_MAX_WR = 1 << 0,
+ IB_UVERBS_DEVICE_BAD_PKEY_CNTR = 1 << 1,
+ IB_UVERBS_DEVICE_BAD_QKEY_CNTR = 1 << 2,
+ IB_UVERBS_DEVICE_RAW_MULTI = 1 << 3,
+ IB_UVERBS_DEVICE_AUTO_PATH_MIG = 1 << 4,
+ IB_UVERBS_DEVICE_CHANGE_PHY_PORT = 1 << 5,
+ IB_UVERBS_DEVICE_UD_AV_PORT_ENFORCE = 1 << 6,
+ IB_UVERBS_DEVICE_CURR_QP_STATE_MOD = 1 << 7,
+ IB_UVERBS_DEVICE_SHUTDOWN_PORT = 1 << 8,
+ /* IB_UVERBS_DEVICE_INIT_TYPE = 1 << 9, (not in use) */
+ IB_UVERBS_DEVICE_PORT_ACTIVE_EVENT = 1 << 10,
+ IB_UVERBS_DEVICE_SYS_IMAGE_GUID = 1 << 11,
+ IB_UVERBS_DEVICE_RC_RNR_NAK_GEN = 1 << 12,
+ IB_UVERBS_DEVICE_SRQ_RESIZE = 1 << 13,
+ IB_UVERBS_DEVICE_N_NOTIFY_CQ = 1 << 14,
+ IB_UVERBS_DEVICE_MEM_WINDOW = 1 << 17,
+ IB_UVERBS_DEVICE_UD_IP_CSUM = 1 << 18,
+ IB_UVERBS_DEVICE_XRC = 1 << 20,
+ IB_UVERBS_DEVICE_MEM_MGT_EXTENSIONS = 1 << 21,
+ IB_UVERBS_DEVICE_MEM_WINDOW_TYPE_2A = 1 << 23,
+ IB_UVERBS_DEVICE_MEM_WINDOW_TYPE_2B = 1 << 24,
+ IB_UVERBS_DEVICE_RC_IP_CSUM = 1 << 25,
+ /* Deprecated. Please use IB_UVERBS_RAW_PACKET_CAP_IP_CSUM. */
+ IB_UVERBS_DEVICE_RAW_IP_CSUM = 1 << 26,
+ IB_UVERBS_DEVICE_MANAGED_FLOW_STEERING = 1 << 29,
+ /* Deprecated. Please use IB_UVERBS_RAW_PACKET_CAP_SCATTER_FCS. */
+ IB_UVERBS_DEVICE_RAW_SCATTER_FCS = 1ULL << 34,
+ IB_UVERBS_DEVICE_PCI_WRITE_END_PADDING = 1ULL << 36,
+};
+
+enum ib_uverbs_raw_packet_caps {
+ IB_UVERBS_RAW_PACKET_CAP_CVLAN_STRIPPING = 1 << 0,
+ IB_UVERBS_RAW_PACKET_CAP_SCATTER_FCS = 1 << 1,
+ IB_UVERBS_RAW_PACKET_CAP_IP_CSUM = 1 << 2,
+ IB_UVERBS_RAW_PACKET_CAP_DELAY_DROP = 1 << 3,
+};
+
#endif /* IB_USER_VERBS_H */