/* SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2001-2020 Intel Corporation
+ * Copyright(c) 2001-2021 Intel Corporation
*/
#include "ice_common.h"
#define ICE_FLOW_FLD_SZ_IPV6_PRE32_ADDR 4
#define ICE_FLOW_FLD_SZ_IPV6_PRE48_ADDR 6
#define ICE_FLOW_FLD_SZ_IPV6_PRE64_ADDR 8
+#define ICE_FLOW_FLD_SZ_IPV4_ID 2
+#define ICE_FLOW_FLD_SZ_IPV6_ID 4
#define ICE_FLOW_FLD_SZ_IP_DSCP 1
#define ICE_FLOW_FLD_SZ_IP_TTL 1
#define ICE_FLOW_FLD_SZ_IP_PROT 1
#define ICE_FLOW_FLD_SZ_ESP_SPI 4
#define ICE_FLOW_FLD_SZ_AH_SPI 4
#define ICE_FLOW_FLD_SZ_NAT_T_ESP_SPI 4
+#define ICE_FLOW_FLD_SZ_VXLAN_VNI 4
+#define ICE_FLOW_FLD_SZ_ECPRI_TP0_PC_ID 2
/* Describe properties of a protocol header field */
struct ice_flow_field_info {
ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_IPV6, 8, ICE_FLOW_FLD_SZ_IPV6_ADDR),
/* ICE_FLOW_FIELD_IDX_IPV6_DA */
ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_IPV6, 24, ICE_FLOW_FLD_SZ_IPV6_ADDR),
+ /* ICE_FLOW_FIELD_IDX_IPV4_FRAG */
+ ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_IPV_FRAG, 4,
+ ICE_FLOW_FLD_SZ_IPV4_ID),
+ /* ICE_FLOW_FIELD_IDX_IPV6_FRAG */
+ ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_IPV_FRAG, 4,
+ ICE_FLOW_FLD_SZ_IPV6_ID),
/* ICE_FLOW_FIELD_IDX_IPV6_PRE32_SA */
ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_IPV6, 8,
ICE_FLOW_FLD_SZ_IPV6_PRE32_ADDR),
/* ICE_FLOW_FIELD_IDX_NAT_T_ESP_SPI */
ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_NAT_T_ESP, 8,
ICE_FLOW_FLD_SZ_NAT_T_ESP_SPI),
+ /* ICE_FLOW_FIELD_IDX_VXLAN_VNI */
+ ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_VXLAN, 12,
+ ICE_FLOW_FLD_SZ_VXLAN_VNI),
+ /* ECPRI_TP0 */
+ /* ICE_FLOW_FIELD_IDX_ECPRI_TP0_PC_ID */
+ ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_ECPRI_TP0, 4,
+ ICE_FLOW_FLD_SZ_ECPRI_TP0_PC_ID),
+ /* UDP_ECPRI_TP0 */
+ /* ICE_FLOW_FIELD_IDX_UDP_ECPRI_TP0_PC_ID */
+ ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_UDP_ECPRI_TP0, 12,
+ ICE_FLOW_FLD_SZ_ECPRI_TP0_PC_ID),
};
/* Bitmaps indicating relevant packet types for a particular protocol header
*/
static const u32 ice_ptypes_mac_ofos[] = {
0xFDC00846, 0xBFBF7F7E, 0xF70001DF, 0xFEFDFDFB,
- 0x0000077E, 0x00000000, 0x00000000, 0x00000000,
- 0x00400000, 0x03FFF000, 0x7FFFFFE0, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x0000077E, 0x000003FF, 0x00000000, 0x00000000,
+ 0x00400000, 0x03FFF000, 0xFFFFFFE0, 0x00100707,
+ 0xFFFFFF00, 0x0000003F, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
};
-/* Packet types for packets with an Outer/First/Single IPv4 header, does NOT
- * include IPV4 other PTYPEs
+/* Packet types for packets with an Outer/First/Single non-frag IPv4 header,
+ * does NOT include IPV4 other PTYPEs
*/
static const u32 ice_ptypes_ipv4_ofos[] = {
- 0x1DC00000, 0x04000800, 0x00000000, 0x00000000,
+ 0x1D800000, 0x24000800, 0x00000000, 0x00000000,
0x00000000, 0x00000155, 0x00000000, 0x00000000,
- 0x00000000, 0x000FC000, 0x000000A0, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x000FC000, 0x000002A0, 0x00100000,
+ 0x00001500, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
};
-/* Packet types for packets with an Outer/First/Single IPv4 header, includes
- * IPV4 other PTYPEs
+/* Packet types for packets with an Outer/First/Single non-frag IPv4 header,
+ * includes IPV4 other PTYPEs
*/
static const u32 ice_ptypes_ipv4_ofos_all[] = {
- 0x1DC00000, 0x04000800, 0x00000000, 0x00000000,
+ 0x1D800000, 0x27BF7800, 0x00000000, 0x00000000,
0x00000000, 0x00000155, 0x00000000, 0x00000000,
- 0x00000000, 0x000FC000, 0x83E0F8A0, 0x00000101,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x000FC000, 0x83E0FAA0, 0x00000101,
+ 0x03FFD000, 0x00000000, 0x02FBEFBC, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
static const u32 ice_ptypes_ipv4_il[] = {
0xE0000000, 0xB807700E, 0x80000003, 0xE01DC03B,
0x0000000E, 0x00000000, 0x00000000, 0x00000000,
- 0x00000000, 0x00000000, 0x001FF800, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x001FF800, 0x00100000,
+ 0xFC0FC000, 0x00000000, 0xBC0BC0BC, 0x00000BC0,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
};
-/* Packet types for packets with an Outer/First/Single IPv6 header, does NOT
- * include IVP6 other PTYPEs
+/* Packet types for packets with an Outer/First/Single non-frag IPv6 header,
+ * does NOT include IVP6 other PTYPEs
*/
static const u32 ice_ptypes_ipv6_ofos[] = {
- 0x00000000, 0x00000000, 0x77000000, 0x10002000,
+ 0x00000000, 0x00000000, 0x76000000, 0x10002000,
0x00000000, 0x000002AA, 0x00000000, 0x00000000,
- 0x00000000, 0x03F00000, 0x00000140, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x03F00000, 0x00000540, 0x00000000,
+ 0x00002A00, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
};
-/* Packet types for packets with an Outer/First/Single IPv6 header, includes
- * IPV6 other PTYPEs
+/* Packet types for packets with an Outer/First/Single non-frag IPv6 header,
+ * includes IPV6 other PTYPEs
*/
static const u32 ice_ptypes_ipv6_ofos_all[] = {
- 0x00000000, 0x00000000, 0x77000000, 0x10002000,
+ 0x00000000, 0x00000000, 0x76000000, 0x1EFDE000,
0x00000000, 0x000002AA, 0x00000000, 0x00000000,
- 0x00000000, 0x03F00000, 0x7C1F0140, 0x00000206,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x03F00000, 0x7C1F0540, 0x00000206,
+ 0xFC002000, 0x0000003F, 0xBC000000, 0x0002FBEF,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x03B80770, 0x000001DC, 0x0EE00000,
0x00000770, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x7FE00000, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x03F00000, 0x0000003F, 0x02F02F00, 0x0002F02F,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
};
-/* Packet types for packets with an Outer/First/Single IPv4 header - no L4 */
-static const u32 ice_ipv4_ofos_no_l4[] = {
- 0x10C00000, 0x04000800, 0x00000000, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
- 0x00000000, 0x000cc000, 0x000000A0, 0x00000000,
+/* Packet types for packets with an Outer/First/Single
+ * non-frag IPv4 header - no L4
+ */
+static const u32 ice_ptypes_ipv4_ofos_no_l4[] = {
+ 0x10800000, 0x04000800, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x000cc000, 0x000002A0, 0x00000000,
+ 0x00001500, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
};
/* Packet types for packets with an Innermost/Last IPv4 header - no L4 */
-static const u32 ice_ipv4_il_no_l4[] = {
+static const u32 ice_ptypes_ipv4_il_no_l4[] = {
0x60000000, 0x18043008, 0x80000002, 0x6010c021,
0x00000008, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00139800, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x8C08C000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
};
-/* Packet types for packets with an Outer/First/Single IPv6 header - no L4 */
-static const u32 ice_ipv6_ofos_no_l4[] = {
- 0x00000000, 0x00000000, 0x43000000, 0x10002000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
- 0x00000000, 0x02300000, 0x00000140, 0x00000000,
+/* Packet types for packets with an Outer/First/Single
+ * non-frag IPv6 header - no L4
+ */
+static const u32 ice_ptypes_ipv6_ofos_no_l4[] = {
+ 0x00000000, 0x00000000, 0x42000000, 0x10002000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x02300000, 0x00000540, 0x00000000,
+ 0x00002A00, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
};
/* Packet types for packets with an Innermost/Last IPv6 header - no L4 */
-static const u32 ice_ipv6_il_no_l4[] = {
+static const u32 ice_ptypes_ipv6_il_no_l4[] = {
0x00000000, 0x02180430, 0x0000010c, 0x086010c0,
0x00000430, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x4e600000, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x02300000, 0x00000023, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
static const u32 ice_ptypes_udp_il[] = {
0x81000000, 0x20204040, 0x04000010, 0x80810102,
0x00000040, 0x00000000, 0x00000000, 0x00000000,
- 0x00000000, 0x00410000, 0x90842000, 0x00000007,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00410000, 0x908427E0, 0x00100007,
+ 0x10410000, 0x00000004, 0x10410410, 0x00004104,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x04000000, 0x80810102, 0x10000040, 0x02040408,
0x00000102, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00820000, 0x21084000, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x20820000, 0x00000008, 0x20820820, 0x00008208,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x08000000, 0x01020204, 0x20000081, 0x04080810,
0x00000204, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x01040000, 0x00000000, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x41040000, 0x00000010, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x02040408, 0x40000102, 0x08101020,
0x00000408, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x42108000, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x82080000, 0x00000020, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0xBFBF7800, 0x000001DF, 0xFEFDE000,
0x0000017E, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0xBEFBEFBC, 0x0002FBEF,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
/* Packet types for packets with an Innermost/Last MAC header */
static const u32 ice_ptypes_mac_il[] = {
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x20000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
};
+/* Packet types for VXLAN with VNI */
+static const u32 ice_ptypes_vxlan_vni[] = {
+ 0x00000000, 0xBFBFF800, 0x00EFDFDF, 0xFEFDE000,
+ 0x03BF7F7E, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+};
+
/* Packet types for GTPC with TEID */
static const u32 ice_ptypes_gtpc_tid[] = {
0x00000000, 0x00000000, 0x00000000, 0x00000000,
{ ICE_MAC_IPV6_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
{ ICE_MAC_IPV6_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_SESSION },
{ ICE_MAC_IPV6_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_SESSION },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_SESSION },
};
static const struct ice_ptype_attributes ice_attr_gtpu_eh[] = {
{ ICE_MAC_IPV6_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
{ ICE_MAC_IPV6_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_PDU_EH },
{ ICE_MAC_IPV6_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_PDU_EH },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_PDU_EH },
};
static const struct ice_ptype_attributes ice_attr_gtpu_down[] = {
{ ICE_MAC_IPV6_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
{ ICE_MAC_IPV6_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_DOWNLINK },
{ ICE_MAC_IPV6_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_DOWNLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_DOWNLINK },
};
static const struct ice_ptype_attributes ice_attr_gtpu_up[] = {
{ ICE_MAC_IPV6_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
{ ICE_MAC_IPV6_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_UPLINK },
{ ICE_MAC_IPV6_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV4_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV4_TUN_IPV6_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV4_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_FRAG, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_UDP_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_TCP, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV4_ICMP, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_FRAG, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_UDP_PAY, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_TCP, ICE_PTYPE_ATTR_GTP_UPLINK },
+ { MAC_IPV6_TUN_IPV6_GTPU_IPV6_ICMPV6, ICE_PTYPE_ATTR_GTP_UPLINK },
};
static const u32 ice_ptypes_gtpu[] = {
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x7FFFFE00, 0x00000000,
- 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x0000003F, 0xBEFBEFBC, 0x0002FBEF,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00000000,
};
+static const u32 ice_ptypes_gtpu_no_ip[] = {
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000600, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+};
+
+static const u32 ice_ptypes_ecpri_tp0[] = {
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000400,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+};
+
+static const u32 ice_ptypes_udp_ecpri_tp0[] = {
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00100000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+};
+
+static const u32 ice_ptypes_l2tpv2[] = {
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0xFFFFFF00, 0x0000003F, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+};
+
+static const u32 ice_ptypes_ppp[] = {
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0xFFFFF000, 0x0000003F, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+};
+
+static const u32 ice_ptypes_ipv4_frag[] = {
+ 0x00400000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+};
+
+static const u32 ice_ptypes_ipv6_frag[] = {
+ 0x00000000, 0x00000000, 0x01000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+};
+
/* Manage parameters and info. used during the creation of a flow profile */
struct ice_flow_prof_params {
enum ice_block blk;
ICE_FLOW_SEG_HDR_GTPC_TEID | ICE_FLOW_SEG_HDR_GTPU | \
ICE_FLOW_SEG_HDR_PFCP_SESSION | ICE_FLOW_SEG_HDR_L2TPV3 | \
ICE_FLOW_SEG_HDR_ESP | ICE_FLOW_SEG_HDR_AH | \
- ICE_FLOW_SEG_HDR_NAT_T_ESP)
+ ICE_FLOW_SEG_HDR_NAT_T_ESP | ICE_FLOW_SEG_HDR_GTPU_NON_IP | \
+ ICE_FLOW_SEG_HDR_ECPRI_TP0 | ICE_FLOW_SEG_HDR_UDP_ECPRI_TP0 | \
+ ICE_FLOW_SEG_HDR_L2TPV2 | ICE_FLOW_SEG_HDR_PPP | ICE_FLOW_SEG_HDR_GRE)
#define ICE_FLOW_SEG_HDRS_L2_MASK \
(ICE_FLOW_SEG_HDR_ETH | ICE_FLOW_SEG_HDR_VLAN)
ICE_FLOW_PTYPE_MAX);
}
- if (hdrs & ICE_FLOW_SEG_HDR_PPPOE) {
- src = (const ice_bitmap_t *)ice_ptypes_pppoe;
+ if (hdrs & ICE_FLOW_SEG_HDR_ECPRI_TP0) {
+ src = (const ice_bitmap_t *)ice_ptypes_ecpri_tp0;
ice_and_bitmap(params->ptypes, params->ptypes, src,
ICE_FLOW_PTYPE_MAX);
}
(const ice_bitmap_t *)ice_ptypes_ipv6_ofos_all;
ice_and_bitmap(params->ptypes, params->ptypes, src,
ICE_FLOW_PTYPE_MAX);
+ } else if ((hdrs & ICE_FLOW_SEG_HDR_IPV4) &&
+ (hdrs & ICE_FLOW_SEG_HDR_IPV_FRAG)) {
+ src = (const ice_bitmap_t *)ice_ptypes_ipv4_frag;
+ ice_and_bitmap(params->ptypes, params->ptypes, src,
+ ICE_FLOW_PTYPE_MAX);
+ } else if ((hdrs & ICE_FLOW_SEG_HDR_IPV6) &&
+ (hdrs & ICE_FLOW_SEG_HDR_IPV_FRAG)) {
+ src = (const ice_bitmap_t *)ice_ptypes_ipv6_frag;
+ ice_and_bitmap(params->ptypes, params->ptypes, src,
+ ICE_FLOW_PTYPE_MAX);
} else if ((hdrs & ICE_FLOW_SEG_HDR_IPV4) &&
!(hdrs & ICE_FLOW_SEG_HDRS_L4_MASK_NO_OTHER)) {
- src = !i ? (const ice_bitmap_t *)ice_ipv4_ofos_no_l4 :
- (const ice_bitmap_t *)ice_ipv4_il_no_l4;
+ src = !i ? (const ice_bitmap_t *)ice_ptypes_ipv4_ofos_no_l4 :
+ (const ice_bitmap_t *)ice_ptypes_ipv4_il_no_l4;
ice_and_bitmap(params->ptypes, params->ptypes, src,
ICE_FLOW_PTYPE_MAX);
} else if (hdrs & ICE_FLOW_SEG_HDR_IPV4) {
ICE_FLOW_PTYPE_MAX);
} else if ((hdrs & ICE_FLOW_SEG_HDR_IPV6) &&
!(hdrs & ICE_FLOW_SEG_HDRS_L4_MASK_NO_OTHER)) {
- src = !i ? (const ice_bitmap_t *)ice_ipv6_ofos_no_l4 :
- (const ice_bitmap_t *)ice_ipv6_il_no_l4;
+ src = !i ? (const ice_bitmap_t *)ice_ptypes_ipv6_ofos_no_l4 :
+ (const ice_bitmap_t *)ice_ptypes_ipv6_il_no_l4;
ice_and_bitmap(params->ptypes, params->ptypes, src,
ICE_FLOW_PTYPE_MAX);
} else if (hdrs & ICE_FLOW_SEG_HDR_IPV6) {
ice_and_bitmap(params->ptypes, params->ptypes, src,
ICE_FLOW_PTYPE_MAX);
} else if (hdrs & ICE_FLOW_SEG_HDR_GRE) {
- if (!i) {
- src = (const ice_bitmap_t *)ice_ptypes_gre_of;
- ice_and_bitmap(params->ptypes, params->ptypes,
- src, ICE_FLOW_PTYPE_MAX);
- }
+ src = (const ice_bitmap_t *)ice_ptypes_gre_of;
+ ice_and_bitmap(params->ptypes, params->ptypes, src,
+ ICE_FLOW_PTYPE_MAX);
} else if (hdrs & ICE_FLOW_SEG_HDR_GTPC) {
src = (const ice_bitmap_t *)ice_ptypes_gtpc;
ice_and_bitmap(params->ptypes, params->ptypes,
src = (const ice_bitmap_t *)ice_ptypes_gtpc_tid;
ice_and_bitmap(params->ptypes, params->ptypes,
src, ICE_FLOW_PTYPE_MAX);
+ } else if (hdrs & ICE_FLOW_SEG_HDR_GTPU_NON_IP) {
+ src = (const ice_bitmap_t *)ice_ptypes_gtpu_no_ip;
+ ice_and_bitmap(params->ptypes, params->ptypes,
+ src, ICE_FLOW_PTYPE_MAX);
} else if (hdrs & ICE_FLOW_SEG_HDR_GTPU_DWN) {
src = (const ice_bitmap_t *)ice_ptypes_gtpu;
ice_and_bitmap(params->ptypes, params->ptypes,
/* Attributes for GTP packet without Extension Header */
params->attr = ice_attr_gtpu_session;
params->attr_cnt = ARRAY_SIZE(ice_attr_gtpu_session);
+ } else if (hdrs & ICE_FLOW_SEG_HDR_L2TPV2) {
+ src = (const ice_bitmap_t *)ice_ptypes_l2tpv2;
+ ice_and_bitmap(params->ptypes, params->ptypes,
+ src, ICE_FLOW_PTYPE_MAX);
} else if (hdrs & ICE_FLOW_SEG_HDR_L2TPV3) {
src = (const ice_bitmap_t *)ice_ptypes_l2tpv3;
ice_and_bitmap(params->ptypes, params->ptypes,
src = (const ice_bitmap_t *)ice_ptypes_nat_t_esp;
ice_and_bitmap(params->ptypes, params->ptypes,
src, ICE_FLOW_PTYPE_MAX);
+ } else if (hdrs & ICE_FLOW_SEG_HDR_VXLAN) {
+ src = (const ice_bitmap_t *)ice_ptypes_vxlan_vni;
+ ice_and_bitmap(params->ptypes, params->ptypes,
+ src, ICE_FLOW_PTYPE_MAX);
+ } else if (hdrs & ICE_FLOW_SEG_HDR_UDP_ECPRI_TP0) {
+ src = (const ice_bitmap_t *)ice_ptypes_udp_ecpri_tp0;
+ ice_and_bitmap(params->ptypes, params->ptypes,
+ src, ICE_FLOW_PTYPE_MAX);
+ }
+
+ if (hdrs & ICE_FLOW_SEG_HDR_PPP) {
+ src = (const ice_bitmap_t *)ice_ptypes_ppp;
+ ice_and_bitmap(params->ptypes, params->ptypes,
+ src, ICE_FLOW_PTYPE_MAX);
}
if (hdrs & ICE_FLOW_SEG_HDR_PFCP) {
*/
if (fld == ICE_FLOW_FIELD_IDX_IPV4_TTL)
sib = ICE_FLOW_FIELD_IDX_IPV4_PROT;
- else if (fld == ICE_FLOW_FIELD_IDX_IPV4_PROT)
+ else
sib = ICE_FLOW_FIELD_IDX_IPV4_TTL;
/* If the sibling field is also included, that field's
*/
if (fld == ICE_FLOW_FIELD_IDX_IPV6_TTL)
sib = ICE_FLOW_FIELD_IDX_IPV6_PROT;
- else if (fld == ICE_FLOW_FIELD_IDX_IPV6_PROT)
+ else
sib = ICE_FLOW_FIELD_IDX_IPV6_TTL;
/* If the sibling field is also included, that field's
case ICE_FLOW_FIELD_IDX_IPV4_SA:
case ICE_FLOW_FIELD_IDX_IPV4_DA:
prot_id = seg == 0 ? ICE_PROT_IPV4_OF_OR_S : ICE_PROT_IPV4_IL;
+ if (params->prof->segs[0].hdrs & ICE_FLOW_SEG_HDR_GRE &&
+ params->prof->segs[1].hdrs & ICE_FLOW_SEG_HDR_GTPU &&
+ seg == 1)
+ prot_id = ICE_PROT_IPV4_IL_IL;
+ break;
+ case ICE_FLOW_FIELD_IDX_IPV4_ID:
+ prot_id = ICE_PROT_IPV4_OF_OR_S;
break;
case ICE_FLOW_FIELD_IDX_IPV6_SA:
case ICE_FLOW_FIELD_IDX_IPV6_DA:
case ICE_FLOW_FIELD_IDX_IPV6_PRE64_SA:
case ICE_FLOW_FIELD_IDX_IPV6_PRE64_DA:
prot_id = seg == 0 ? ICE_PROT_IPV6_OF_OR_S : ICE_PROT_IPV6_IL;
+ if (params->prof->segs[0].hdrs & ICE_FLOW_SEG_HDR_GRE &&
+ params->prof->segs[1].hdrs & ICE_FLOW_SEG_HDR_GTPU &&
+ seg == 1)
+ prot_id = ICE_PROT_IPV6_IL_IL;
+ break;
+ case ICE_FLOW_FIELD_IDX_IPV6_ID:
+ prot_id = ICE_PROT_IPV6_FRAG;
break;
case ICE_FLOW_FIELD_IDX_TCP_SRC_PORT:
case ICE_FLOW_FIELD_IDX_TCP_DST_PORT:
case ICE_FLOW_FIELD_IDX_SCTP_DST_PORT:
prot_id = ICE_PROT_SCTP_IL;
break;
+ case ICE_FLOW_FIELD_IDX_VXLAN_VNI:
case ICE_FLOW_FIELD_IDX_GTPC_TEID:
case ICE_FLOW_FIELD_IDX_GTPU_IP_TEID:
case ICE_FLOW_FIELD_IDX_GTPU_UP_TEID:
case ICE_FLOW_FIELD_IDX_NAT_T_ESP_SPI:
prot_id = ICE_PROT_UDP_IL_OR_S;
break;
+ case ICE_FLOW_FIELD_IDX_ECPRI_TP0_PC_ID:
+ prot_id = ICE_PROT_ECPRI;
+ break;
+ case ICE_FLOW_FIELD_IDX_UDP_ECPRI_TP0_PC_ID:
+ prot_id = ICE_PROT_UDP_IL_OR_S;
+ break;
case ICE_FLOW_FIELD_IDX_ARP_SIP:
case ICE_FLOW_FIELD_IDX_ARP_DIP:
case ICE_FLOW_FIELD_IDX_ARP_SHA:
* ice_flow_xtract_raws - Create extract sequence entries for raw bytes
* @hw: pointer to the HW struct
* @params: information about the flow to be processed
- * @seg: index of packet segment whose raw fields are to be be extracted
+ * @seg: index of packet segment whose raw fields are to be extracted
*/
static enum ice_status
ice_flow_xtract_raws(struct ice_hw *hw, struct ice_flow_prof_params *params,
ice_free(hw, entry);
}
+/**
+ * ice_flow_get_hw_prof - return the HW profile for a specific profile ID handle
+ * @hw: pointer to the HW struct
+ * @blk: classification stage
+ * @prof_id: the profile ID handle
+ * @hw_prof_id: pointer to variable to receive the HW profile ID
+ */
+enum ice_status
+ice_flow_get_hw_prof(struct ice_hw *hw, enum ice_block blk, u64 prof_id,
+ u8 *hw_prof_id)
+{
+ enum ice_status status = ICE_ERR_DOES_NOT_EXIST;
+ struct ice_prof_map *map;
+
+ ice_acquire_lock(&hw->blk[blk].es.prof_map_lock);
+ map = ice_search_prof_id(hw, blk, prof_id);
+ if (map) {
+ *hw_prof_id = map->prof_id;
+ status = ICE_SUCCESS;
+ }
+ ice_release_lock(&hw->blk[blk].es.prof_map_lock);
+ return status;
+}
+
#define ICE_ACL_INVALID_SCEN 0x3f
/**
buf->pf_scenario_num[6] == ICE_ACL_INVALID_SCEN &&
buf->pf_scenario_num[7] == ICE_ACL_INVALID_SCEN)
return ICE_SUCCESS;
- else
- return ICE_ERR_IN_USE;
+
+ return ICE_ERR_IN_USE;
}
/**
if (acts[i].type == ICE_FLOW_ACT_CNTR_PKT ||
acts[i].type == ICE_FLOW_ACT_CNTR_BYTES ||
acts[i].type == ICE_FLOW_ACT_CNTR_PKT_BYTES) {
- struct ice_acl_cntrs cntrs;
+ struct ice_acl_cntrs cntrs = { 0 };
enum ice_status status;
+ /* amount is unused in the dealloc path but the common
+ * parameter check routine wants a value set, as zero
+ * is invalid for the check. Just set it.
+ */
+ cntrs.amount = 1;
cntrs.bank = 0; /* Only bank0 for the moment */
cntrs.first_cntr =
LE16_TO_CPU(acts[i].data.acl_act.value);
/* Clear scenario for this PF */
buf.pf_scenario_num[hw->pf_id] = ICE_ACL_INVALID_SCEN;
- status = ice_prgm_acl_prof_extrt(hw, prof_id, &buf, NULL);
+ status = ice_prgm_acl_prof_xtrct(hw, prof_id, &buf, NULL);
return status;
}
/* Update the current PF */
buf.pf_scenario_num[hw->pf_id] = (u8)prof->cfg.scen->id;
- status = ice_prgm_acl_prof_extrt(hw, prof_id, &buf, NULL);
+ status = ice_prgm_acl_prof_xtrct(hw, prof_id, &buf, NULL);
return status;
}
* Assumption: the caller has acquired the lock to the profile list
* and the software VSI handle has been validated
*/
-static enum ice_status
+enum ice_status
ice_flow_assoc_prof(struct ice_hw *hw, enum ice_block blk,
struct ice_flow_prof *prof, u16 vsi_handle)
{
return status;
}
-/**
- * ice_flow_get_hw_prof - return the HW profile for a specific profile ID handle
- * @hw: pointer to the HW struct
- * @blk: classification stage
- * @prof_id: the profile ID handle
- * @hw_prof_id: pointer to variable to receive the HW profile ID
- */
-enum ice_status
-ice_flow_get_hw_prof(struct ice_hw *hw, enum ice_block blk, u64 prof_id,
- u8 *hw_prof_id)
-{
- enum ice_status status = ICE_ERR_DOES_NOT_EXIST;
- struct ice_prof_map *map;
-
- ice_acquire_lock(&hw->blk[blk].es.prof_map_lock);
- map = ice_search_prof_id(hw, blk, prof_id);
- if (map) {
- *hw_prof_id = map->prof_id;
- status = ICE_SUCCESS;
- }
- ice_release_lock(&hw->blk[blk].es.prof_map_lock);
- return status;
-}
-
/**
* ice_flow_find_entry - look for a flow entry using its unique ID
* @hw: pointer to the HW struct
if (acts[i].type == ICE_FLOW_ACT_CNTR_PKT ||
acts[i].type == ICE_FLOW_ACT_CNTR_BYTES ||
acts[i].type == ICE_FLOW_ACT_CNTR_PKT_BYTES) {
- struct ice_acl_cntrs cntrs;
+ struct ice_acl_cntrs cntrs = { 0 };
enum ice_status status;
cntrs.amount = 1;
e->acts = (struct ice_flow_action *)
ice_memdup(hw, acts, acts_cnt * sizeof(*acts),
ICE_NONDMA_TO_NONDMA);
-
if (!e->acts)
goto out;
}
/**
- * ice_flow_acl_convert_to_acl_prior - Convert to ACL priority
+ * ice_flow_acl_convert_to_acl_prio - Convert to ACL priority
* @p: flow priority
*/
-static enum ice_acl_entry_prior
-ice_flow_acl_convert_to_acl_prior(enum ice_flow_priority p)
+static enum ice_acl_entry_prio
+ice_flow_acl_convert_to_acl_prio(enum ice_flow_priority p)
{
- enum ice_acl_entry_prior acl_prior;
+ enum ice_acl_entry_prio acl_prio;
switch (p) {
case ICE_FLOW_PRIO_LOW:
- acl_prior = ICE_LOW;
+ acl_prio = ICE_ACL_PRIO_LOW;
break;
case ICE_FLOW_PRIO_NORMAL:
- acl_prior = ICE_NORMAL;
+ acl_prio = ICE_ACL_PRIO_NORMAL;
break;
case ICE_FLOW_PRIO_HIGH:
- acl_prior = ICE_HIGH;
+ acl_prio = ICE_ACL_PRIO_HIGH;
break;
default:
- acl_prior = ICE_NORMAL;
+ acl_prio = ICE_ACL_PRIO_NORMAL;
break;
}
- return acl_prior;
+ return acl_prio;
}
/**
if (!entry || !(*entry) || !prof)
return ICE_ERR_BAD_PTR;
- e = *(entry);
+ e = *entry;
do_chg_rng_chk = false;
if (e->range_buf) {
*/
exist = ice_flow_acl_find_scen_entry_cond(prof, e, &do_chg_action,
&do_add_entry, &do_rem_entry);
-
if (do_rem_entry) {
status = ice_flow_rem_entry_sync(hw, ICE_BLK_ACL, exist);
if (status)
}
/* Prepare the result action buffer */
- acts = (struct ice_acl_act_entry *)ice_calloc
- (hw, e->entry_sz, sizeof(struct ice_acl_act_entry));
+ acts = (struct ice_acl_act_entry *)
+ ice_calloc(hw, e->entry_sz, sizeof(struct ice_acl_act_entry));
+ if (!acts)
+ return ICE_ERR_NO_MEMORY;
+
for (i = 0; i < e->acts_cnt; i++)
ice_memcpy(&acts[i], &e->acts[i].data.acl_act,
sizeof(struct ice_acl_act_entry),
ICE_NONDMA_TO_NONDMA);
if (do_add_entry) {
- enum ice_acl_entry_prior prior;
+ enum ice_acl_entry_prio prio;
u8 *keys, *inverts;
u16 entry_idx;
keys = (u8 *)e->entry;
inverts = keys + (e->entry_sz / 2);
- prior = ice_flow_acl_convert_to_acl_prior(e->priority);
+ prio = ice_flow_acl_convert_to_acl_prio(e->priority);
- status = ice_acl_add_entry(hw, prof->cfg.scen, prior, keys,
+ status = ice_acl_add_entry(hw, prof->cfg.scen, prio, keys,
inverts, acts, e->acts_cnt,
&entry_idx);
if (status)
exist->acts = (struct ice_flow_action *)
ice_calloc(hw, exist->acts_cnt,
sizeof(struct ice_flow_action));
-
if (!exist->acts) {
status = ICE_ERR_NO_MEMORY;
goto out;
*(entry) = exist;
}
out:
- if (acts)
- ice_free(hw, acts);
+ ice_free(hw, acts);
return status;
}
if (entry_h == ICE_FLOW_ENTRY_HANDLE_INVAL)
return ICE_ERR_PARAM;
- entry = ICE_FLOW_ENTRY_PTR((unsigned long)entry_h);
+ entry = ICE_FLOW_ENTRY_PTR((intptr_t)entry_h);
/* Retain the pointer to the flow profile as the entry will be freed */
prof = entry->prof;
*
* This helper function stores information of a field being matched, including
* the type of the field and the locations of the value to match, the mask, and
- * and the upper-bound value in the start of the input buffer for a flow entry.
+ * the upper-bound value in the start of the input buffer for a flow entry.
* This function should only be used for fixed-size data structures.
*
* This function also opportunistically determines the protocol headers to be
seg->raws_cnt++;
}
+/**
+ * ice_flow_rem_vsi_prof - remove vsi from flow profile
+ * @hw: pointer to the hardware structure
+ * @blk: classification stage
+ * @vsi_handle: software VSI handle
+ * @prof_id: unique ID to identify this flow profile
+ *
+ * This function removes the flow entries associated to the input
+ * vsi handle and disassociates the vsi from the flow profile.
+ */
+enum ice_status ice_flow_rem_vsi_prof(struct ice_hw *hw, enum ice_block blk, u16 vsi_handle,
+ u64 prof_id)
+{
+ struct ice_flow_prof *prof = NULL;
+ enum ice_status status = ICE_SUCCESS;
+
+ if (blk >= ICE_BLK_COUNT || !ice_is_vsi_valid(hw, vsi_handle))
+ return ICE_ERR_PARAM;
+
+ /* find flow profile pointer with input package block and profile id */
+ prof = ice_flow_find_prof_id(hw, ICE_BLK_FD, prof_id);
+ if (!prof) {
+ ice_debug(hw, ICE_DBG_PKG,
+ "Cannot find flow profile id=%" PRIu64 "\n", prof_id);
+ return ICE_ERR_DOES_NOT_EXIST;
+ }
+
+ /* Remove all remaining flow entries before removing the flow profile */
+ if (!LIST_EMPTY(&prof->entries)) {
+ struct ice_flow_entry *e, *t;
+
+ ice_acquire_lock(&prof->entries_lock);
+ LIST_FOR_EACH_ENTRY_SAFE(e, t, &prof->entries, ice_flow_entry,
+ l_entry) {
+ if (e->vsi_handle != vsi_handle)
+ continue;
+
+ status = ice_flow_rem_entry_sync(hw, blk, e);
+ if (status)
+ break;
+ }
+ ice_release_lock(&prof->entries_lock);
+ }
+ if (status)
+ return status;
+
+ /* disassociate the flow profile from sw vsi handle */
+ status = ice_flow_disassoc_prof(hw, blk, prof, vsi_handle);
+ if (status)
+ ice_debug(hw, ICE_DBG_PKG,
+ "ice_flow_disassoc_prof() failed with status=%d\n",
+ status);
+ return status;
+}
+
#define ICE_FLOW_RSS_SEG_HDR_L2_MASKS \
-(ICE_FLOW_SEG_HDR_ETH | ICE_FLOW_SEG_HDR_VLAN)
+(ICE_FLOW_SEG_HDR_ETH | ICE_FLOW_SEG_HDR_ETH_NON_IP | ICE_FLOW_SEG_HDR_VLAN)
#define ICE_FLOW_RSS_SEG_HDR_L3_MASKS \
(ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV6)
#define ICE_FLOW_RSS_SEG_HDR_L4_MASKS \
- (ICE_FLOW_SEG_HDR_TCP | ICE_FLOW_SEG_HDR_UDP | \
- ICE_FLOW_SEG_HDR_SCTP)
+ (ICE_FLOW_SEG_HDR_TCP | ICE_FLOW_SEG_HDR_UDP | ICE_FLOW_SEG_HDR_SCTP)
#define ICE_FLOW_RSS_SEG_HDR_VAL_MASKS \
(ICE_FLOW_RSS_SEG_HDR_L2_MASKS | \
/**
* ice_flow_set_rss_seg_info - setup packet segments for RSS
* @segs: pointer to the flow field segment(s)
- * @hash_fields: fields to be hashed on for the segment(s)
- * @flow_hdr: protocol header fields within a packet segment
+ * @seg_cnt: segment count
+ * @cfg: configure parameters
*
* Helper function to extract fields from hash bitmap and use flow
* header value to set flow field segment for further use in flow
* profile entry or removal.
*/
static enum ice_status
-ice_flow_set_rss_seg_info(struct ice_flow_seg_info *segs, u64 hash_fields,
- u32 flow_hdr)
+ice_flow_set_rss_seg_info(struct ice_flow_seg_info *segs, u8 seg_cnt,
+ const struct ice_rss_hash_cfg *cfg)
{
+ struct ice_flow_seg_info *seg;
u64 val;
u8 i;
- ice_for_each_set_bit(i, (ice_bitmap_t *)&hash_fields,
+ /* set inner most segment */
+ seg = &segs[seg_cnt - 1];
+
+ ice_for_each_set_bit(i, (const ice_bitmap_t *)&cfg->hash_flds,
ICE_FLOW_FIELD_IDX_MAX)
- ice_flow_set_fld(segs, (enum ice_flow_field)i,
+ ice_flow_set_fld(seg, (enum ice_flow_field)i,
ICE_FLOW_FLD_OFF_INVAL, ICE_FLOW_FLD_OFF_INVAL,
ICE_FLOW_FLD_OFF_INVAL, false);
- ICE_FLOW_SET_HDRS(segs, flow_hdr);
-
- if (segs->hdrs & ~ICE_FLOW_RSS_SEG_HDR_VAL_MASKS &
- ~ICE_FLOW_RSS_HDRS_INNER_MASK & ~ICE_FLOW_SEG_HDR_IPV_OTHER)
+ ICE_FLOW_SET_HDRS(seg, cfg->addl_hdrs);
+
+ /* set outer most header */
+ if (cfg->hdr_type == ICE_RSS_INNER_HEADERS_W_OUTER_IPV4)
+ segs[ICE_RSS_OUTER_HEADERS].hdrs |= ICE_FLOW_SEG_HDR_IPV4 |
+ ICE_FLOW_SEG_HDR_IPV_FRAG |
+ ICE_FLOW_SEG_HDR_IPV_OTHER;
+ else if (cfg->hdr_type == ICE_RSS_INNER_HEADERS_W_OUTER_IPV6)
+ segs[ICE_RSS_OUTER_HEADERS].hdrs |= ICE_FLOW_SEG_HDR_IPV6 |
+ ICE_FLOW_SEG_HDR_IPV_FRAG |
+ ICE_FLOW_SEG_HDR_IPV_OTHER;
+ else if (cfg->hdr_type == ICE_RSS_INNER_HEADERS_W_OUTER_IPV4_GRE)
+ segs[ICE_RSS_OUTER_HEADERS].hdrs |= ICE_FLOW_SEG_HDR_IPV4 |
+ ICE_FLOW_SEG_HDR_GRE |
+ ICE_FLOW_SEG_HDR_IPV_OTHER;
+ else if (cfg->hdr_type == ICE_RSS_INNER_HEADERS_W_OUTER_IPV6_GRE)
+ segs[ICE_RSS_OUTER_HEADERS].hdrs |= ICE_FLOW_SEG_HDR_IPV6 |
+ ICE_FLOW_SEG_HDR_GRE |
+ ICE_FLOW_SEG_HDR_IPV_OTHER;
+
+ if (seg->hdrs & ~ICE_FLOW_RSS_SEG_HDR_VAL_MASKS &
+ ~ICE_FLOW_RSS_HDRS_INNER_MASK & ~ICE_FLOW_SEG_HDR_IPV_OTHER &
+ ~ICE_FLOW_SEG_HDR_IPV_FRAG)
return ICE_ERR_PARAM;
- val = (u64)(segs->hdrs & ICE_FLOW_RSS_SEG_HDR_L3_MASKS);
+ val = (u64)(seg->hdrs & ICE_FLOW_RSS_SEG_HDR_L3_MASKS);
if (val && !ice_is_pow2(val))
return ICE_ERR_CFG;
- val = (u64)(segs->hdrs & ICE_FLOW_RSS_SEG_HDR_L4_MASKS);
+ val = (u64)(seg->hdrs & ICE_FLOW_RSS_SEG_HDR_L4_MASKS);
if (val && !ice_is_pow2(val))
return ICE_ERR_CFG;
return status;
}
+/**
+ * ice_get_rss_hdr_type - get a RSS profile's header type
+ * @prof: RSS flow profile
+ */
+static enum ice_rss_cfg_hdr_type
+ice_get_rss_hdr_type(struct ice_flow_prof *prof)
+{
+ enum ice_rss_cfg_hdr_type hdr_type = ICE_RSS_ANY_HEADERS;
+
+ if (prof->segs_cnt == ICE_FLOW_SEG_SINGLE) {
+ hdr_type = ICE_RSS_OUTER_HEADERS;
+ } else if (prof->segs_cnt == ICE_FLOW_SEG_MAX) {
+ if (prof->segs[ICE_RSS_OUTER_HEADERS].hdrs == ICE_FLOW_SEG_HDR_NONE)
+ hdr_type = ICE_RSS_INNER_HEADERS;
+ if (prof->segs[ICE_RSS_OUTER_HEADERS].hdrs & ICE_FLOW_SEG_HDR_IPV4)
+ hdr_type = ICE_RSS_INNER_HEADERS_W_OUTER_IPV4;
+ if (prof->segs[ICE_RSS_OUTER_HEADERS].hdrs & ICE_FLOW_SEG_HDR_IPV6)
+ hdr_type = ICE_RSS_INNER_HEADERS_W_OUTER_IPV6;
+ }
+
+ return hdr_type;
+}
+
/**
* ice_rem_rss_list - remove RSS configuration from list
* @hw: pointer to the hardware structure
static void
ice_rem_rss_list(struct ice_hw *hw, u16 vsi_handle, struct ice_flow_prof *prof)
{
+ enum ice_rss_cfg_hdr_type hdr_type;
struct ice_rss_cfg *r, *tmp;
/* Search for RSS hash fields associated to the VSI that match the
* hash configurations associated to the flow profile. If found
* remove from the RSS entry list of the VSI context and delete entry.
*/
+ hdr_type = ice_get_rss_hdr_type(prof);
LIST_FOR_EACH_ENTRY_SAFE(r, tmp, &hw->rss_list_head,
ice_rss_cfg, l_entry)
- if (r->hashed_flds == prof->segs[prof->segs_cnt - 1].match &&
- r->packet_hdr == prof->segs[prof->segs_cnt - 1].hdrs) {
+ if (r->hash.hash_flds == prof->segs[prof->segs_cnt - 1].match &&
+ r->hash.addl_hdrs == prof->segs[prof->segs_cnt - 1].hdrs &&
+ r->hash.hdr_type == hdr_type) {
ice_clear_bit(vsi_handle, r->vsis);
if (!ice_is_any_bit_set(r->vsis, ICE_MAX_VSI)) {
LIST_DEL(&r->l_entry);
static enum ice_status
ice_add_rss_list(struct ice_hw *hw, u16 vsi_handle, struct ice_flow_prof *prof)
{
+ enum ice_rss_cfg_hdr_type hdr_type;
struct ice_rss_cfg *r, *rss_cfg;
+ hdr_type = ice_get_rss_hdr_type(prof);
LIST_FOR_EACH_ENTRY(r, &hw->rss_list_head,
ice_rss_cfg, l_entry)
- if (r->hashed_flds == prof->segs[prof->segs_cnt - 1].match &&
- r->packet_hdr == prof->segs[prof->segs_cnt - 1].hdrs) {
+ if (r->hash.hash_flds == prof->segs[prof->segs_cnt - 1].match &&
+ r->hash.addl_hdrs == prof->segs[prof->segs_cnt - 1].hdrs &&
+ r->hash.hdr_type == hdr_type) {
ice_set_bit(vsi_handle, r->vsis);
return ICE_SUCCESS;
}
if (!rss_cfg)
return ICE_ERR_NO_MEMORY;
- rss_cfg->hashed_flds = prof->segs[prof->segs_cnt - 1].match;
- rss_cfg->packet_hdr = prof->segs[prof->segs_cnt - 1].hdrs;
- rss_cfg->symm = prof->cfg.symm;
+ rss_cfg->hash.hash_flds = prof->segs[prof->segs_cnt - 1].match;
+ rss_cfg->hash.addl_hdrs = prof->segs[prof->segs_cnt - 1].hdrs;
+ rss_cfg->hash.hdr_type = hdr_type;
+ rss_cfg->hash.symm = prof->cfg.symm;
ice_set_bit(vsi_handle, rss_cfg->vsis);
LIST_ADD_TAIL(&rss_cfg->l_entry, &hw->rss_list_head);
#define ICE_FLOW_PROF_HASH_M (0xFFFFFFFFULL << ICE_FLOW_PROF_HASH_S)
#define ICE_FLOW_PROF_HDR_S 32
#define ICE_FLOW_PROF_HDR_M (0x3FFFFFFFULL << ICE_FLOW_PROF_HDR_S)
-#define ICE_FLOW_PROF_ENCAP_S 63
-#define ICE_FLOW_PROF_ENCAP_M (BIT_ULL(ICE_FLOW_PROF_ENCAP_S))
-
-#define ICE_RSS_OUTER_HEADERS 1
-#define ICE_RSS_INNER_HEADERS 2
+#define ICE_FLOW_PROF_ENCAP_S 62
+#define ICE_FLOW_PROF_ENCAP_M (0x3ULL << ICE_FLOW_PROF_ENCAP_S)
/* Flow profile ID format:
* [0:31] - Packet match fields
- * [32:62] - Protocol header
- * [63] - Encapsulation flag, 0 if non-tunneled, 1 if tunneled
+ * [32:61] - Protocol header
+ * [62:63] - Encapsulation flag:
+ * 0 if non-tunneled
+ * 1 if tunneled
+ * 2 for tunneled with outer ipv4
+ * 3 for tunneled with outer ipv6
*/
-#define ICE_FLOW_GEN_PROFID(hash, hdr, segs_cnt) \
- (u64)(((u64)(hash) & ICE_FLOW_PROF_HASH_M) | \
- (((u64)(hdr) << ICE_FLOW_PROF_HDR_S) & ICE_FLOW_PROF_HDR_M) | \
- ((u8)((segs_cnt) - 1) ? ICE_FLOW_PROF_ENCAP_M : 0))
+#define ICE_FLOW_GEN_PROFID(hash, hdr, encap) \
+ ((u64)(((u64)(hash) & ICE_FLOW_PROF_HASH_M) | \
+ (((u64)(hdr) << ICE_FLOW_PROF_HDR_S) & ICE_FLOW_PROF_HDR_M) | \
+ (((u64)(encap) << ICE_FLOW_PROF_ENCAP_S) & ICE_FLOW_PROF_ENCAP_M)))
static void
ice_rss_config_xor_word(struct ice_hw *hw, u8 prof_id, u8 src, u8 dst)
* ice_add_rss_cfg_sync - add an RSS configuration
* @hw: pointer to the hardware structure
* @vsi_handle: software VSI handle
- * @hashed_flds: hash bit fields (ICE_FLOW_HASH_*) to configure
- * @addl_hdrs: protocol header fields
- * @segs_cnt: packet segment count
- * @symm: symmetric hash enable/disable
+ * @cfg: configure parameters
*
* Assumption: lock has already been acquired for RSS list
*/
static enum ice_status
-ice_add_rss_cfg_sync(struct ice_hw *hw, u16 vsi_handle, u64 hashed_flds,
- u32 addl_hdrs, u8 segs_cnt, bool symm)
+ice_add_rss_cfg_sync(struct ice_hw *hw, u16 vsi_handle,
+ const struct ice_rss_hash_cfg *cfg)
{
const enum ice_block blk = ICE_BLK_RSS;
struct ice_flow_prof *prof = NULL;
struct ice_flow_seg_info *segs;
enum ice_status status;
+ u8 segs_cnt;
- if (!segs_cnt || segs_cnt > ICE_FLOW_SEG_MAX)
- return ICE_ERR_PARAM;
+ segs_cnt = (cfg->hdr_type == ICE_RSS_OUTER_HEADERS) ?
+ ICE_FLOW_SEG_SINGLE : ICE_FLOW_SEG_MAX;
segs = (struct ice_flow_seg_info *)ice_calloc(hw, segs_cnt,
sizeof(*segs));
return ICE_ERR_NO_MEMORY;
/* Construct the packet segment info from the hashed fields */
- status = ice_flow_set_rss_seg_info(&segs[segs_cnt - 1], hashed_flds,
- addl_hdrs);
+ status = ice_flow_set_rss_seg_info(segs, segs_cnt, cfg);
if (status)
goto exit;
- /* don't do RSS for GTPU outer */
- if (segs_cnt == ICE_RSS_OUTER_HEADERS &&
- segs[segs_cnt - 1].hdrs & ICE_FLOW_SEG_HDR_GTPU) {
- status = ICE_SUCCESS;
- goto exit;
- }
-
/* Search for a flow profile that has matching headers, hash fields
* and has the input VSI associated to it. If found, no further
* operations required and exit.
ICE_FLOW_FIND_PROF_CHK_FLDS |
ICE_FLOW_FIND_PROF_CHK_VSI);
if (prof) {
- if (prof->cfg.symm == symm)
+ if (prof->cfg.symm == cfg->symm)
goto exit;
- prof->cfg.symm = symm;
+ prof->cfg.symm = cfg->symm;
goto update_symm;
}
vsi_handle,
ICE_FLOW_FIND_PROF_CHK_FLDS);
if (prof) {
- if (prof->cfg.symm == symm) {
+ if (prof->cfg.symm == cfg->symm) {
status = ice_flow_assoc_prof(hw, blk, prof,
vsi_handle);
if (!status)
* segment information.
*/
status = ice_flow_add_prof(hw, blk, ICE_FLOW_RX,
- ICE_FLOW_GEN_PROFID(hashed_flds,
+ ICE_FLOW_GEN_PROFID(cfg->hash_flds,
segs[segs_cnt - 1].hdrs,
- segs_cnt),
+ cfg->hdr_type),
segs, segs_cnt, NULL, 0, &prof);
if (status)
goto exit;
status = ice_add_rss_list(hw, vsi_handle, prof);
- prof->cfg.symm = symm;
-
+ prof->cfg.symm = cfg->symm;
update_symm:
ice_rss_update_symm(hw, prof);
* ice_add_rss_cfg - add an RSS configuration with specified hashed fields
* @hw: pointer to the hardware structure
* @vsi_handle: software VSI handle
- * @hashed_flds: hash bit fields (ICE_FLOW_HASH_*) to configure
- * @addl_hdrs: protocol header fields
- * @symm: symmetric hash enable/disable
+ * @cfg: configure parameters
*
* This function will generate a flow profile based on fields associated with
* the input fields to hash on, the flow type and use the VSI number to add
* a flow entry to the profile.
*/
enum ice_status
-ice_add_rss_cfg(struct ice_hw *hw, u16 vsi_handle, u64 hashed_flds,
- u32 addl_hdrs, bool symm)
+ice_add_rss_cfg(struct ice_hw *hw, u16 vsi_handle,
+ const struct ice_rss_hash_cfg *cfg)
{
+ struct ice_rss_hash_cfg local_cfg;
enum ice_status status;
- if (hashed_flds == ICE_HASH_INVALID ||
- !ice_is_vsi_valid(hw, vsi_handle))
+ if (!ice_is_vsi_valid(hw, vsi_handle) ||
+ !cfg || cfg->hdr_type > ICE_RSS_ANY_HEADERS ||
+ cfg->hash_flds == ICE_HASH_INVALID)
return ICE_ERR_PARAM;
- ice_acquire_lock(&hw->rss_locks);
- status = ice_add_rss_cfg_sync(hw, vsi_handle, hashed_flds, addl_hdrs,
- ICE_RSS_OUTER_HEADERS, symm);
-
- if (!status)
- status = ice_add_rss_cfg_sync(hw, vsi_handle, hashed_flds,
- addl_hdrs, ICE_RSS_INNER_HEADERS,
- symm);
- ice_release_lock(&hw->rss_locks);
+ local_cfg = *cfg;
+ if (cfg->hdr_type < ICE_RSS_ANY_HEADERS) {
+ ice_acquire_lock(&hw->rss_locks);
+ status = ice_add_rss_cfg_sync(hw, vsi_handle, &local_cfg);
+ ice_release_lock(&hw->rss_locks);
+ } else {
+ ice_acquire_lock(&hw->rss_locks);
+ local_cfg.hdr_type = ICE_RSS_OUTER_HEADERS;
+ status = ice_add_rss_cfg_sync(hw, vsi_handle, &local_cfg);
+ if (!status) {
+ local_cfg.hdr_type = ICE_RSS_INNER_HEADERS;
+ status = ice_add_rss_cfg_sync(hw, vsi_handle,
+ &local_cfg);
+ }
+ ice_release_lock(&hw->rss_locks);
+ }
return status;
}
* ice_rem_rss_cfg_sync - remove an existing RSS configuration
* @hw: pointer to the hardware structure
* @vsi_handle: software VSI handle
- * @hashed_flds: Packet hash types (ICE_FLOW_HASH_*) to remove
- * @addl_hdrs: Protocol header fields within a packet segment
- * @segs_cnt: packet segment count
+ * @cfg: configure parameters
*
* Assumption: lock has already been acquired for RSS list
*/
static enum ice_status
-ice_rem_rss_cfg_sync(struct ice_hw *hw, u16 vsi_handle, u64 hashed_flds,
- u32 addl_hdrs, u8 segs_cnt)
+ice_rem_rss_cfg_sync(struct ice_hw *hw, u16 vsi_handle,
+ const struct ice_rss_hash_cfg *cfg)
{
const enum ice_block blk = ICE_BLK_RSS;
struct ice_flow_seg_info *segs;
struct ice_flow_prof *prof;
enum ice_status status;
+ u8 segs_cnt;
+ segs_cnt = (cfg->hdr_type == ICE_RSS_OUTER_HEADERS) ?
+ ICE_FLOW_SEG_SINGLE : ICE_FLOW_SEG_MAX;
segs = (struct ice_flow_seg_info *)ice_calloc(hw, segs_cnt,
sizeof(*segs));
if (!segs)
return ICE_ERR_NO_MEMORY;
/* Construct the packet segment info from the hashed fields */
- status = ice_flow_set_rss_seg_info(&segs[segs_cnt - 1], hashed_flds,
- addl_hdrs);
+ status = ice_flow_set_rss_seg_info(segs, segs_cnt, cfg);
if (status)
goto out;
- if (segs_cnt == ICE_RSS_OUTER_HEADERS &&
- segs[segs_cnt - 1].hdrs & ICE_FLOW_SEG_HDR_GTPU) {
- status = ICE_SUCCESS;
- goto out;
- }
-
prof = ice_flow_find_prof_conds(hw, blk, ICE_FLOW_RX, segs, segs_cnt,
vsi_handle,
ICE_FLOW_FIND_PROF_CHK_FLDS);
* ice_rem_rss_cfg - remove an existing RSS config with matching hashed fields
* @hw: pointer to the hardware structure
* @vsi_handle: software VSI handle
- * @hashed_flds: Packet hash types (ICE_FLOW_HASH_*) to remove
- * @addl_hdrs: Protocol header fields within a packet segment
+ * @cfg: configure parameters
*
* This function will lookup the flow profile based on the input
* hash field bitmap, iterate through the profile entry list of
* turn build or update buffers for RSS XLT1 section.
*/
enum ice_status
-ice_rem_rss_cfg(struct ice_hw *hw, u16 vsi_handle, u64 hashed_flds,
- u32 addl_hdrs)
+ice_rem_rss_cfg(struct ice_hw *hw, u16 vsi_handle,
+ const struct ice_rss_hash_cfg *cfg)
{
+ struct ice_rss_hash_cfg local_cfg;
enum ice_status status;
- if (hashed_flds == ICE_HASH_INVALID ||
- !ice_is_vsi_valid(hw, vsi_handle))
+ if (!ice_is_vsi_valid(hw, vsi_handle) ||
+ !cfg || cfg->hdr_type > ICE_RSS_ANY_HEADERS ||
+ cfg->hash_flds == ICE_HASH_INVALID)
return ICE_ERR_PARAM;
ice_acquire_lock(&hw->rss_locks);
- status = ice_rem_rss_cfg_sync(hw, vsi_handle, hashed_flds, addl_hdrs,
- ICE_RSS_OUTER_HEADERS);
- if (!status)
- status = ice_rem_rss_cfg_sync(hw, vsi_handle, hashed_flds,
- addl_hdrs, ICE_RSS_INNER_HEADERS);
+ local_cfg = *cfg;
+ if (cfg->hdr_type < ICE_RSS_ANY_HEADERS) {
+ status = ice_rem_rss_cfg_sync(hw, vsi_handle, &local_cfg);
+ } else {
+ local_cfg.hdr_type = ICE_RSS_OUTER_HEADERS;
+ status = ice_rem_rss_cfg_sync(hw, vsi_handle, &local_cfg);
+
+ if (!status) {
+ local_cfg.hdr_type = ICE_RSS_INNER_HEADERS;
+ status = ice_rem_rss_cfg_sync(hw, vsi_handle,
+ &local_cfg);
+ }
+ }
ice_release_lock(&hw->rss_locks);
return status;
LIST_FOR_EACH_ENTRY(r, &hw->rss_list_head,
ice_rss_cfg, l_entry) {
if (ice_is_bit_set(r->vsis, vsi_handle)) {
- status = ice_add_rss_cfg_sync(hw, vsi_handle,
- r->hashed_flds,
- r->packet_hdr,
- ICE_RSS_OUTER_HEADERS,
- r->symm);
- if (status)
- break;
- status = ice_add_rss_cfg_sync(hw, vsi_handle,
- r->hashed_flds,
- r->packet_hdr,
- ICE_RSS_INNER_HEADERS,
- r->symm);
+ status = ice_add_rss_cfg_sync(hw, vsi_handle, &r->hash);
if (status)
break;
}
LIST_FOR_EACH_ENTRY(r, &hw->rss_list_head,
ice_rss_cfg, l_entry)
if (ice_is_bit_set(r->vsis, vsi_handle) &&
- r->packet_hdr == hdrs) {
- rss_hash = r->hashed_flds;
+ r->hash.addl_hdrs == hdrs) {
+ rss_hash = r->hash.hash_flds;
break;
}
ice_release_lock(&hw->rss_locks);
git.droids-corp.org / dpdk.git / blobdiff