Re: [PATCH iproute2 V1 3/6] rdma: Add device capability parsing

On Tue, Jun 27, 2017 at 04:04:49PM -0700, Stephen Hemminger wrote:

On Tue, 27 Jun 2017 17:39:17 +0300
Leon Romanovsky [off-list ref] wrote:

quoted

+static const char *dev_caps[64] = {
+	"RESIZE_MAX_WR",
+	"BAD_PKEY_CNTR",
+	"BAD_QKEY_CNTR",
+	"RAW_MULTI",
+	"AUTO_PATH_MIG",
+	"CHANGE_PHY_PORT",
+	"UD_AV_PORT_ENFORCE",
+	"CURR_QP_STATE_MOD",
+	"SHUTDOWN_PORT",
+	"INIT_TYPE",
+	"PORT_ACTIVE_EVENT",
+	"SYS_IMAGE_GUID",
+	"RC_RNR_NAK_GEN",
+	"SRQ_RESIZE",
+	"N_NOTIFY_CQ",
+	"LOCAL_DMA_LKEY",
+	"RESERVED",
+	"MEM_WINDOW",
+	"UD_IP_CSUM",
+	"UD_TSO",
+	"XRC",
+	"MEM_MGT_EXTENSIONS",
+	"BLOCK_MULTICAST_LOOPBACK",
+	"MEM_WINDOW_TYPE_2A",
+	"MEM_WINDOW_TYPE_2B",
+	"RC_IP_CSUM",
+	"RAW_IP_CSUM",
+	"CROSS_CHANNEL",
+	"MANAGED_FLOW_STEERING",
+	"SIGNATURE_HANDOVER",
+	"ON_DEMAND_PAGING",
+	"SG_GAPS_REG",
+	"VIRTUAL_FUNCTION",
+	"RAW_SCATTER_FCS",
+	"RDMA_NETDEV_OPA_VNIC",
+};

Please use array initializer so that header and capabilities don't get different values.
Are the bit values in some rdma header file?

It is enum ib_device_cap_flags copied from include/rdma/ib_verbs.h.
These enum ib_device_cap_flags and enum ib_port_cap_flags are not exposed
to the user (include/uapi/rdma/*) and I'm planning to move them there in
next cycle.

Thanks