X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=rdma%2Finclude%2Fuapi%2Frdma%2Frdma_netlink.h;h=04c80cebef49fd657ea02c34033d6b520fb33117;hb=80e5ddec14c6c7ea5cbbc7957d70a8cc2ee2daa4;hp=45474f13e7d937bc3074dc8d5e5c06714c3f69f0;hpb=152594273608612604fe773a762bce2327427e32;p=mirror_iproute2.git

diff --git a/rdma/include/uapi/rdma/rdma_netlink.h b/rdma/include/uapi/rdma/rdma_netlink.h
index 45474f13..04c80ceb 100644
--- a/rdma/include/uapi/rdma/rdma_netlink.h
+++ b/rdma/include/uapi/rdma/rdma_netlink.h
@@ -227,8 +227,9 @@ enum rdma_nldev_command {
 	RDMA_NLDEV_CMD_UNSPEC,
 
 	RDMA_NLDEV_CMD_GET, /* can dump */
+	RDMA_NLDEV_CMD_SET,
 
-	/* 2 - 4 are free to use */
+	/* 3 - 4 are free to use */
 
 	RDMA_NLDEV_CMD_PORT_GET = 5, /* can dump */
 
@@ -249,10 +250,22 @@ enum rdma_nldev_command {
 	RDMA_NLDEV_NUM_OPS
 };
 
+enum {
+	RDMA_NLDEV_ATTR_ENTRY_STRLEN = 16,
+};
+
+enum rdma_nldev_print_type {
+	RDMA_NLDEV_PRINT_TYPE_UNSPEC,
+	RDMA_NLDEV_PRINT_TYPE_HEX,
+};
+
 enum rdma_nldev_attr {
 	/* don't change the order or add anything between, this is ABI! */
 	RDMA_NLDEV_ATTR_UNSPEC,
 
+	/* Pad attribute for 64b alignment */
+	RDMA_NLDEV_ATTR_PAD = RDMA_NLDEV_ATTR_UNSPEC,
+
 	/* Identifier for ib_device */
 	RDMA_NLDEV_ATTR_DEV_INDEX,		/* u32 */
 
@@ -270,6 +283,9 @@ enum rdma_nldev_attr {
 
 	/*
 	 * Device and port capabilities
+	 *
+	 * When used for port info, first 32-bits are CapabilityMask followed by
+	 * 16-bit CapabilityMask2.
 	 */
 	RDMA_NLDEV_ATTR_CAP_FLAGS,		/* u64 */
 
@@ -387,11 +403,36 @@ enum rdma_nldev_attr {
 	RDMA_NLDEV_ATTR_RES_PD_ENTRY,		/* nested table */
 	RDMA_NLDEV_ATTR_RES_LOCAL_DMA_LKEY,	/* u32 */
 	RDMA_NLDEV_ATTR_RES_UNSAFE_GLOBAL_RKEY,	/* u32 */
-
-	/* Netdev information for relevant protocols, like RoCE and iWARP */
+	/*
+	 * Provides logical name and index of netdevice which is
+	 * connected to physical port. This information is relevant
+	 * for RoCE and iWARP.
+	 *
+	 * The netdevices which are associated with containers are
+	 * supposed to be exported together with GID table once it
+	 * will be exposed through the netlink. Because the
+	 * associated netdevices are properties of GIDs.
+	 */
 	RDMA_NLDEV_ATTR_NDEV_INDEX,		/* u32 */
 	RDMA_NLDEV_ATTR_NDEV_NAME,		/* string */
+	/*
+	 * driver-specific attributes.
+	 */
+	RDMA_NLDEV_ATTR_DRIVER,			/* nested table */
+	RDMA_NLDEV_ATTR_DRIVER_ENTRY,		/* nested table */
+	RDMA_NLDEV_ATTR_DRIVER_STRING,		/* string */
+	/*
+	 * u8 values from enum rdma_nldev_print_type
+	 */
+	RDMA_NLDEV_ATTR_DRIVER_PRINT_TYPE,	/* u8 */
+	RDMA_NLDEV_ATTR_DRIVER_S32,		/* s32 */
+	RDMA_NLDEV_ATTR_DRIVER_U32,		/* u32 */
+	RDMA_NLDEV_ATTR_DRIVER_S64,		/* s64 */
+	RDMA_NLDEV_ATTR_DRIVER_U64,		/* u64 */
 
+	/*
+	 * Always the end
+	 */
 	RDMA_NLDEV_ATTR_MAX
 };
 #endif /* _RDMA_NETLINK_H */