Update kernel headers

To commit: ?? ("RDMA/efa: Add Completion Counters support").

Signed-off-by: Michael Margolin <mrgolin@amazon.com>

Author: mrgolin

kernel-headers/rdma/efa-abi.h

@@ -133,6 +133,7 @@ enum {
 	EFA_QUERY_DEVICE_CAPS_RDMA_WRITE = 1 << 5,
 	EFA_QUERY_DEVICE_CAPS_UNSOLICITED_WRITE_RECV = 1 << 6,
 	EFA_QUERY_DEVICE_CAPS_CQ_WITH_EXT_MEM = 1 << 7,
+	EFA_QUERY_DEVICE_CAPS_COMP_CNTR = 1 << 8,
 };
 
 struct efa_ibv_ex_query_device_resp {
@@ -163,4 +164,22 @@ enum efa_mr_methods {
 	EFA_IB_METHOD_MR_QUERY = (1U << UVERBS_ID_NS_SHIFT),
 };
 
+enum efa_uverbs_buffer_type {
+	EFA_UVERBS_BUFFER_TYPE_DMABUF = 0,
+	EFA_UVERBS_BUFFER_TYPE_VA = 1,
+};
+
+struct efa_uverbs_buffer_desc {
+	__s32 fd;
+	__u32 type;
+	__u32 reserved[2];
+	__aligned_u64 addr;
+	__aligned_u64 length;
+};
+
+enum efa_comp_cntr_create_attrs {
+	EFA_IB_ATTR_CREATE_COMP_CNTR_COMP_BUFFER = (1U << UVERBS_ID_NS_SHIFT),
+	EFA_IB_ATTR_CREATE_COMP_CNTR_ERR_BUFFER,
+};
+
 #endif /* EFA_ABI_USER_H */

kernel-headers/rdma/ib_user_ioctl_cmds.h

@@ -57,6 +57,7 @@ enum uverbs_default_objects {
 	UVERBS_OBJECT_ASYNC_EVENT,
 	UVERBS_OBJECT_DMAH,
 	UVERBS_OBJECT_DMABUF,
+	UVERBS_OBJECT_COMP_CNTR,
 };
 
 enum {
@@ -165,9 +166,16 @@ enum uverbs_attrs_destroy_qp_cmd_attr_ids {
 	UVERBS_ATTR_DESTROY_QP_RESP,
 };
 
+enum uverbs_attrs_qp_attach_comp_cntr_cmd_attr_ids {
+	UVERBS_ATTR_QP_ATTACH_COMP_CNTR_HANDLE,
+	UVERBS_ATTR_QP_ATTACH_COMP_CNTR_CNTR_HANDLE,
+	UVERBS_ATTR_QP_ATTACH_COMP_CNTR_OP_MASK,
+};
+
 enum uverbs_methods_qp {
 	UVERBS_METHOD_QP_CREATE,
 	UVERBS_METHOD_QP_DESTROY,
+	UVERBS_METHOD_QP_ATTACH_COMP_CNTR,
 };
 
 enum uverbs_attrs_create_srq_cmd_attr_ids {
@@ -434,4 +442,34 @@ enum uverbs_attrs_query_gid_entry_cmd_attr_ids {
 	UVERBS_ATTR_QUERY_GID_ENTRY_RESP_ENTRY,
 };
 
+enum uverbs_methods_comp_cntr {
+	UVERBS_METHOD_COMP_CNTR_CREATE,
+	UVERBS_METHOD_COMP_CNTR_DESTROY,
+	UVERBS_METHOD_COMP_CNTR_MODIFY,
+	UVERBS_METHOD_COMP_CNTR_READ,
+};
+
+enum uverbs_attrs_create_comp_cntr_cmd_attr_ids {
+	UVERBS_ATTR_CREATE_COMP_CNTR_HANDLE,
+	UVERBS_ATTR_CREATE_COMP_CNTR_RESP_COUNT_MAX_VALUE,
+	UVERBS_ATTR_CREATE_COMP_CNTR_RESP_ERR_COUNT_MAX_VALUE,
+};
+
+enum uverbs_attrs_destroy_comp_cntr_cmd_attr_ids {
+	UVERBS_ATTR_DESTROY_COMP_CNTR_HANDLE,
+};
+
+enum uverbs_attrs_modify_comp_cntr_cmd_attr_ids {
+	UVERBS_ATTR_MODIFY_COMP_CNTR_HANDLE,
+	UVERBS_ATTR_MODIFY_COMP_CNTR_ENTRY,
+	UVERBS_ATTR_MODIFY_COMP_CNTR_OP,
+	UVERBS_ATTR_MODIFY_COMP_CNTR_VALUE,
+};
+
+enum uverbs_attrs_read_comp_cntr_cmd_attr_ids {
+	UVERBS_ATTR_READ_COMP_CNTR_HANDLE,
+	UVERBS_ATTR_READ_COMP_CNTR_ENTRY,
+	UVERBS_ATTR_READ_COMP_CNTR_RESP_VALUE,
+};
+
 #endif

kernel-headers/rdma/ib_user_ioctl_verbs.h

@@ -273,4 +273,23 @@ struct ib_uverbs_gid_entry {
 	__u32 netdev_ifindex; /* It is 0 if there is no netdev associated with it */
 };
 
+enum ib_uverbs_comp_cntr_entry {
+	IB_UVERBS_COMP_CNTR_ENTRY_COMP,
+	IB_UVERBS_COMP_CNTR_ENTRY_ERR,
+};
+
+enum ib_uverbs_comp_cntr_modify_op {
+	IB_UVERBS_COMP_CNTR_MODIFY_OP_SET,
+	IB_UVERBS_COMP_CNTR_MODIFY_OP_INC,
+};
+
+enum ib_uverbs_qp_attach_comp_cntr_op {
+	IB_UVERBS_QP_ATTACH_COMP_CNTR_OP_SEND = 1 << 0,
+	IB_UVERBS_QP_ATTACH_COMP_CNTR_OP_RECV = 1 << 1,
+	IB_UVERBS_QP_ATTACH_COMP_CNTR_OP_RDMA_READ = 1 << 2,
+	IB_UVERBS_QP_ATTACH_COMP_CNTR_OP_REMOTE_RDMA_READ = 1 << 3,
+	IB_UVERBS_QP_ATTACH_COMP_CNTR_OP_RDMA_WRITE = 1 << 4,
+	IB_UVERBS_QP_ATTACH_COMP_CNTR_OP_REMOTE_RDMA_WRITE = 1 << 5,
+};
+
 #endif

kernel-headers/rdma/ib_user_verbs.h

@@ -299,7 +299,7 @@ struct ib_uverbs_ex_query_device_resp {
 	struct ib_uverbs_cq_moderation_caps cq_moderation_caps;
 	__aligned_u64 max_dm_size;
 	__u32 xrc_odp_caps;
-	__u32 reserved;
+	__u32 max_comp_cntr;
 };
 
 struct ib_uverbs_query_port {