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authorSelvin Xavier <selvin.xavier@broadcom.com>2016-12-19 11:28:46 -0800
committerDoug Ledford <dledford@redhat.com>2017-01-10 14:05:11 -0500
commit69ae543969abeba48e04dd93277684c8c0895f3b (patch)
treea05b45335504b0799bb3473c579263cbbb5d005b /drivers/infiniband/hw/ocrdma
parentRDMA/core: Unify style of IOCTL commands (diff)
downloadlinux-dev-69ae543969abeba48e04dd93277684c8c0895f3b.tar.xz
linux-dev-69ae543969abeba48e04dd93277684c8c0895f3b.zip
RDMA: Adding ethertype ETH_P_IBOE
Update the if_ether.h with the ethertype for Infiniband over Ethernet packets. Also, removing the occurances of 0x8915 from infiniband vendor drivers. Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com> Reviewed-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/ocrdma')
-rw-r--r--drivers/infiniband/hw/ocrdma/ocrdma_ah.c4
-rw-r--r--drivers/infiniband/hw/ocrdma/ocrdma_hw.c3
-rw-r--r--drivers/infiniband/hw/ocrdma/ocrdma_sli.h5
3 files changed, 4 insertions, 8 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_ah.c b/drivers/infiniband/hw/ocrdma/ocrdma_ah.c
index 14d33b0f3950..cd66e1e45dd7 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_ah.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_ah.c
@@ -59,7 +59,7 @@ static u16 ocrdma_hdr_type_to_proto_num(int devid, u8 hdr_type)
{
switch (hdr_type) {
case OCRDMA_L3_TYPE_IB_GRH:
- return (u16)0x8915;
+ return (u16)ETH_P_IBOE;
case OCRDMA_L3_TYPE_IPV4:
return (u16)0x0800;
case OCRDMA_L3_TYPE_IPV6:
@@ -94,7 +94,7 @@ static inline int set_av_attr(struct ocrdma_dev *dev, struct ocrdma_ah *ah,
proto_num = ocrdma_hdr_type_to_proto_num(dev->id, ah->hdr_type);
if (!proto_num)
return -EINVAL;
- nxthdr = (proto_num == 0x8915) ? 0x1b : 0x11;
+ nxthdr = (proto_num == ETH_P_IBOE) ? 0x1b : 0x11;
/* VLAN */
if (!vlan_tag || (vlan_tag > 0xFFF))
vlan_tag = dev->pvid;
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
index 9a305201545e..aa6967197620 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
@@ -44,6 +44,7 @@
#include <linux/interrupt.h>
#include <linux/log2.h>
#include <linux/dma-mapping.h>
+#include <linux/if_ether.h>
#include <rdma/ib_verbs.h>
#include <rdma/ib_user_verbs.h>
@@ -2984,7 +2985,7 @@ static int ocrdma_parse_dcbxcfg_rsp(struct ocrdma_dev *dev, int ptype,
OCRDMA_APP_PARAM_APP_PROTO_MASK;
if (
- valid && proto == OCRDMA_APP_PROTO_ROCE &&
+ valid && proto == ETH_P_IBOE &&
proto_sel == OCRDMA_PROTO_SELECT_L2) {
for (slindx = 0; slindx <
OCRDMA_MAX_SERVICE_LEVEL_INDEX; slindx++) {
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_sli.h b/drivers/infiniband/hw/ocrdma/ocrdma_sli.h
index 37df4481bb8f..6ef89c226ad8 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_sli.h
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_sli.h
@@ -1901,7 +1901,6 @@ struct ocrdma_eth_vlan {
u8 smac[6];
__be16 eth_type;
__be16 vlan_tag;
-#define OCRDMA_ROCE_ETH_TYPE 0x8915
__be16 roce_eth_type;
} __packed;
@@ -2179,10 +2178,6 @@ enum OCRDMA_DCBX_PARAM_TYPE {
OCRDMA_PARAMETER_TYPE_PEER = 0x02
};
-enum OCRDMA_DCBX_APP_PROTO {
- OCRDMA_APP_PROTO_ROCE = 0x8915
-};
-
enum OCRDMA_DCBX_PROTO {
OCRDMA_PROTO_SELECT_L2 = 0x00,
OCRDMA_PROTO_SELECT_L4 = 0x01