Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from David Miller:

 1) Allow setting bluetooth L2CAP modes via socket option, from Luiz
    Augusto von Dentz.

 2) Add GSO partial support to igc, from Sasha Neftin.

 3) Several cleanups and improvements to r8169 from Heiner Kallweit.

 4) Add IF_OPER_TESTING link state and use it when ethtool triggers a
    device self-test. From Andrew Lunn.

 5) Start moving away from custom driver versions, use the globally
    defined kernel version instead, from Leon Romanovsky.

 6) Support GRO vis gro_cells in DSA layer, from Alexander Lobakin.

 7) Allow hard IRQ deferral during NAPI, from Eric Dumazet.

 8) Add sriov and vf support to hinic, from Luo bin.

 9) Support Media Redundancy Protocol (MRP) in the bridging code, from
    Horatiu Vultur.

10) Support netmap in the nft_nat code, from Pablo Neira Ayuso.

11) Allow UDPv6 encapsulation of ESP in the ipsec code, from Sabrina
    Dubroca. Also add ipv6 support for espintcp.

12) Lots of ReST conversions of the networking documentation, from Mauro
    Carvalho Chehab.

13) Support configuration of ethtool rxnfc flows in bcmgenet driver,
    from Doug Berger.

14) Allow to dump cgroup id and filter by it in inet_diag code, from
    Dmitry Yakunin.

15) Add infrastructure to export netlink attribute policies to
    userspace, from Johannes Berg.

16) Several optimizations to sch_fq scheduler, from Eric Dumazet.

17) Fallback to the default qdisc if qdisc init fails because otherwise
    a packet scheduler init failure will make a device inoperative. From
    Jesper Dangaard Brouer.

18) Several RISCV bpf jit optimizations, from Luke Nelson.

19) Correct the return type of the ->ndo_start_xmit() method in several
    drivers, it's netdev_tx_t but many drivers were using
    'int'. From Yunjian Wang.

20) Add an ethtool interface for PHY master/slave config, from Oleksij
    Rempel.

21) Add BPF iterators, from Yonghang Song.

22) Add cable test infrastructure, including ethool interfaces, from
    Andrew Lunn. Marvell PHY driver is the first to support this
    facility.

23) Remove zero-length arrays all over, from Gustavo A. R. Silva.

24) Calculate and maintain an explicit frame size in XDP, from Jesper
    Dangaard Brouer.

25) Add CAP_BPF, from Alexei Starovoitov.

26) Support terse dumps in the packet scheduler, from Vlad Buslov.

27) Support XDP_TX bulking in dpaa2 driver, from Ioana Ciornei.

28) Add devm_register_netdev(), from Bartosz Golaszewski.

29) Minimize qdisc resets, from Cong Wang.

30) Get rid of kernel_getsockopt and kernel_setsockopt in order to
    eliminate set_fs/get_fs calls. From Christoph Hellwig.

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2517 commits)
  selftests: net: ip_defrag: ignore EPERM
  net_failover: fixed rollback in net_failover_open()
  Revert "tipc: Fix potential tipc_aead refcnt leak in tipc_crypto_rcv"
  Revert "tipc: Fix potential tipc_node refcnt leak in tipc_rcv"
  vmxnet3: allow rx flow hash ops only when rss is enabled
  hinic: add set_channels ethtool_ops support
  selftests/bpf: Add a default $(CXX) value
  tools/bpf: Don't use $(COMPILE.c)
  bpf, selftests: Use bpf_probe_read_kernel
  s390/bpf: Use bcr 0,%0 as tail call nop filler
  s390/bpf: Maintain 8-byte stack alignment
  selftests/bpf: Fix verifier test
  selftests/bpf: Fix sample_cnt shared between two threads
  bpf, selftests: Adapt cls_redirect to call csum_level helper
  bpf: Add csum_level helper for fixing up csum levels
  bpf: Fix up bpf_skb_adjust_room helper's skb csum setting
  sfc: add missing annotation for efx_ef10_try_update_nic_stats_vf()
  crypto/chtls: IPv6 support for inline TLS
  Crypto/chcr: Fixes a coccinile check error
  Crypto/chcr: Fixes compilations warnings
  ...

1 files changed, 348 insertions, 7 deletions

diff --git a/drivers/net/ethernet/intel/ice/ice_flow.c b/drivers/net/ethernet/intel/ice/ice_flow.c
index 3de862a3c789..d74e5290677f 100644
--- a/drivers/net/ethernet/intel/ice/ice_flow.c
+++ b/drivers/net/ethernet/intel/ice/ice_flow.c
@@ -42,7 +42,10 @@ struct ice_flow_field_info ice_flds_info[ICE_FLOW_FIELD_IDX_MAX] = {
 	ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_SCTP, 0, sizeof(__be16)),
 	/* ICE_FLOW_FIELD_IDX_SCTP_DST_PORT */
 	ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_SCTP, 2, sizeof(__be16)),
-
+	/* GRE */
+	/* ICE_FLOW_FIELD_IDX_GRE_KEYID */
+	ICE_FLOW_FLD_INFO(ICE_FLOW_SEG_HDR_GRE, 12,
+			  sizeof_field(struct gre_full_hdr, key)),
 };
 
 /* Bitmaps indicating relevant packet types for a particular protocol header
@@ -134,6 +137,18 @@ static const u32 ice_ptypes_sctp_il[] = {
 	0x00000000, 0x00000000, 0x00000000, 0x00000000,
 };
 
+/* Packet types for packets with an Outermost/First GRE header */
+static const u32 ice_ptypes_gre_of[] = {
+	0x00000000, 0xBFBF7800, 0x000001DF, 0xFEFDE000,
+	0x0000017E, 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;
@@ -178,6 +193,40 @@ ice_flow_val_hdrs(struct ice_flow_seg_info *segs, u8 segs_cnt)
 	return 0;
 }
 
+/* Sizes of fixed known protocol headers without header options */
+#define ICE_FLOW_PROT_HDR_SZ_MAC	14
+#define ICE_FLOW_PROT_HDR_SZ_IPV4	20
+#define ICE_FLOW_PROT_HDR_SZ_IPV6	40
+#define ICE_FLOW_PROT_HDR_SZ_TCP	20
+#define ICE_FLOW_PROT_HDR_SZ_UDP	8
+#define ICE_FLOW_PROT_HDR_SZ_SCTP	12
+
+/**
+ * ice_flow_calc_seg_sz - calculates size of a packet segment based on headers
+ * @params: information about the flow to be processed
+ * @seg: index of packet segment whose header size is to be determined
+ */
+static u16 ice_flow_calc_seg_sz(struct ice_flow_prof_params *params, u8 seg)
+{
+	u16 sz = ICE_FLOW_PROT_HDR_SZ_MAC;
+
+	/* L3 headers */
+	if (params->prof->segs[seg].hdrs & ICE_FLOW_SEG_HDR_IPV4)
+		sz += ICE_FLOW_PROT_HDR_SZ_IPV4;
+	else if (params->prof->segs[seg].hdrs & ICE_FLOW_SEG_HDR_IPV6)
+		sz += ICE_FLOW_PROT_HDR_SZ_IPV6;
+
+	/* L4 headers */
+	if (params->prof->segs[seg].hdrs & ICE_FLOW_SEG_HDR_TCP)
+		sz += ICE_FLOW_PROT_HDR_SZ_TCP;
+	else if (params->prof->segs[seg].hdrs & ICE_FLOW_SEG_HDR_UDP)
+		sz += ICE_FLOW_PROT_HDR_SZ_UDP;
+	else if (params->prof->segs[seg].hdrs & ICE_FLOW_SEG_HDR_SCTP)
+		sz += ICE_FLOW_PROT_HDR_SZ_SCTP;
+
+	return sz;
+}
+
 /**
  * ice_flow_proc_seg_hdrs - process protocol headers present in pkt segments
  * @params: information about the flow to be processed
@@ -225,6 +274,12 @@ ice_flow_proc_seg_hdrs(struct ice_flow_prof_params *params)
 			src = (const unsigned long *)ice_ptypes_sctp_il;
 			bitmap_and(params->ptypes, params->ptypes, src,
 				   ICE_FLOW_PTYPE_MAX);
+		} else if (hdrs & ICE_FLOW_SEG_HDR_GRE) {
+			if (!i) {
+				src = (const unsigned long *)ice_ptypes_gre_of;
+				bitmap_and(params->ptypes, params->ptypes,
+					   src, ICE_FLOW_PTYPE_MAX);
+			}
 		}
 	}
 
@@ -275,6 +330,9 @@ ice_flow_xtract_fld(struct ice_hw *hw, struct ice_flow_prof_params *params,
 	case ICE_FLOW_FIELD_IDX_SCTP_DST_PORT:
 		prot_id = ICE_PROT_SCTP_IL;
 		break;
+	case ICE_FLOW_FIELD_IDX_GRE_KEYID:
+		prot_id = ICE_PROT_GRE_OF;
+		break;
 	default:
 		return ICE_ERR_NOT_IMPL;
 	}
@@ -324,6 +382,81 @@ ice_flow_xtract_fld(struct ice_hw *hw, struct ice_flow_prof_params *params,
 }
 
 /**
+ * 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
+ */
+static enum ice_status
+ice_flow_xtract_raws(struct ice_hw *hw, struct ice_flow_prof_params *params,
+		     u8 seg)
+{
+	u16 fv_words;
+	u16 hdrs_sz;
+	u8 i;
+
+	if (!params->prof->segs[seg].raws_cnt)
+		return 0;
+
+	if (params->prof->segs[seg].raws_cnt >
+	    ARRAY_SIZE(params->prof->segs[seg].raws))
+		return ICE_ERR_MAX_LIMIT;
+
+	/* Offsets within the segment headers are not supported */
+	hdrs_sz = ice_flow_calc_seg_sz(params, seg);
+	if (!hdrs_sz)
+		return ICE_ERR_PARAM;
+
+	fv_words = hw->blk[params->blk].es.fvw;
+
+	for (i = 0; i < params->prof->segs[seg].raws_cnt; i++) {
+		struct ice_flow_seg_fld_raw *raw;
+		u16 off, cnt, j;
+
+		raw = &params->prof->segs[seg].raws[i];
+
+		/* Storing extraction information */
+		raw->info.xtrct.prot_id = ICE_PROT_MAC_OF_OR_S;
+		raw->info.xtrct.off = (raw->off / ICE_FLOW_FV_EXTRACT_SZ) *
+			ICE_FLOW_FV_EXTRACT_SZ;
+		raw->info.xtrct.disp = (raw->off % ICE_FLOW_FV_EXTRACT_SZ) *
+			BITS_PER_BYTE;
+		raw->info.xtrct.idx = params->es_cnt;
+
+		/* Determine the number of field vector entries this raw field
+		 * consumes.
+		 */
+		cnt = DIV_ROUND_UP(raw->info.xtrct.disp +
+				   (raw->info.src.last * BITS_PER_BYTE),
+				   (ICE_FLOW_FV_EXTRACT_SZ * BITS_PER_BYTE));
+		off = raw->info.xtrct.off;
+		for (j = 0; j < cnt; j++) {
+			u16 idx;
+
+			/* Make sure the number of extraction sequence required
+			 * does not exceed the block's capability
+			 */
+			if (params->es_cnt >= hw->blk[params->blk].es.count ||
+			    params->es_cnt >= ICE_MAX_FV_WORDS)
+				return ICE_ERR_MAX_LIMIT;
+
+			/* some blocks require a reversed field vector layout */
+			if (hw->blk[params->blk].es.reverse)
+				idx = fv_words - params->es_cnt - 1;
+			else
+				idx = params->es_cnt;
+
+			params->es[idx].prot_id = raw->info.xtrct.prot_id;
+			params->es[idx].off = off;
+			params->es_cnt++;
+			off += ICE_FLOW_FV_EXTRACT_SZ;
+		}
+	}
+
+	return 0;
+}
+
+/**
  * ice_flow_create_xtrct_seq - Create an extraction sequence for given segments
  * @hw: pointer to the HW struct
  * @params: information about the flow to be processed
@@ -349,6 +482,11 @@ ice_flow_create_xtrct_seq(struct ice_hw *hw,
 			if (status)
 				return status;
 		}
+
+		/* Process raw matching bytes */
+		status = ice_flow_xtract_raws(hw, params, i);
+		if (status)
+			return status;
 	}
 
 	return status;
@@ -373,10 +511,8 @@ ice_flow_proc_segs(struct ice_hw *hw, struct ice_flow_prof_params *params)
 		return status;
 
 	switch (params->blk) {
+	case ICE_BLK_FD:
 	case ICE_BLK_RSS:
-		/* Only header information is provided for RSS configuration.
-		 * No further processing is needed.
-		 */
 		status = 0;
 		break;
 	default:
@@ -458,6 +594,43 @@ ice_flow_find_prof_id(struct ice_hw *hw, enum ice_block blk, u64 prof_id)
 }
 
 /**
+ * ice_dealloc_flow_entry - Deallocate flow entry memory
+ * @hw: pointer to the HW struct
+ * @entry: flow entry to be removed
+ */
+static void
+ice_dealloc_flow_entry(struct ice_hw *hw, struct ice_flow_entry *entry)
+{
+	if (!entry)
+		return;
+
+	if (entry->entry)
+		devm_kfree(ice_hw_to_dev(hw), entry->entry);
+
+	devm_kfree(ice_hw_to_dev(hw), entry);
+}
+
+/**
+ * ice_flow_rem_entry_sync - Remove a flow entry
+ * @hw: pointer to the HW struct
+ * @blk: classification stage
+ * @entry: flow entry to be removed
+ */
+static enum ice_status
+ice_flow_rem_entry_sync(struct ice_hw *hw, enum ice_block __always_unused blk,
+			struct ice_flow_entry *entry)
+{
+	if (!entry)
+		return ICE_ERR_BAD_PTR;
+
+	list_del(&entry->l_entry);
+
+	ice_dealloc_flow_entry(hw, entry);
+
+	return 0;
+}
+
+/**
  * ice_flow_add_prof_sync - Add a flow profile for packet segments and fields
  * @hw: pointer to the HW struct
  * @blk: classification stage
@@ -544,6 +717,21 @@ ice_flow_rem_prof_sync(struct ice_hw *hw, enum ice_block blk,
 {
 	enum ice_status status;
 
+	/* Remove all remaining flow entries before removing the flow profile */
+	if (!list_empty(&prof->entries)) {
+		struct ice_flow_entry *e, *t;
+
+		mutex_lock(&prof->entries_lock);
+
+		list_for_each_entry_safe(e, t, &prof->entries, l_entry) {
+			status = ice_flow_rem_entry_sync(hw, blk, e);
+			if (status)
+				break;
+		}
+
+		mutex_unlock(&prof->entries_lock);
+	}
+
 	/* Remove all hardware profiles associated with this flow profile */
 	status = ice_rem_prof(hw, blk, prof->id);
 	if (!status) {
@@ -629,7 +817,7 @@ ice_flow_disassoc_prof(struct ice_hw *hw, enum ice_block blk,
  * @segs_cnt: number of packet segments provided
  * @prof: stores the returned flow profile added
  */
-static enum ice_status
+enum ice_status
 ice_flow_add_prof(struct ice_hw *hw, enum ice_block blk, enum ice_flow_dir dir,
 		  u64 prof_id, struct ice_flow_seg_info *segs, u8 segs_cnt,
 		  struct ice_flow_prof **prof)
@@ -667,7 +855,7 @@ ice_flow_add_prof(struct ice_hw *hw, enum ice_block blk, enum ice_flow_dir dir,
  * @blk: the block for which the flow profile is to be removed
  * @prof_id: unique ID of the flow profile to be removed
  */
-static enum ice_status
+enum ice_status
 ice_flow_rem_prof(struct ice_hw *hw, enum ice_block blk, u64 prof_id)
 {
 	struct ice_flow_prof *prof;
@@ -691,6 +879,113 @@ out:
 }
 
 /**
+ * ice_flow_add_entry - Add a flow entry
+ * @hw: pointer to the HW struct
+ * @blk: classification stage
+ * @prof_id: ID of the profile to add a new flow entry to
+ * @entry_id: unique ID to identify this flow entry
+ * @vsi_handle: software VSI handle for the flow entry
+ * @prio: priority of the flow entry
+ * @data: pointer to a data buffer containing flow entry's match values/masks
+ * @entry_h: pointer to buffer that receives the new flow entry's handle
+ */
+enum ice_status
+ice_flow_add_entry(struct ice_hw *hw, enum ice_block blk, u64 prof_id,
+		   u64 entry_id, u16 vsi_handle, enum ice_flow_priority prio,
+		   void *data, u64 *entry_h)
+{
+	struct ice_flow_entry *e = NULL;
+	struct ice_flow_prof *prof;
+	enum ice_status status;
+
+	/* No flow entry data is expected for RSS */
+	if (!entry_h || (!data && blk != ICE_BLK_RSS))
+		return ICE_ERR_BAD_PTR;
+
+	if (!ice_is_vsi_valid(hw, vsi_handle))
+		return ICE_ERR_PARAM;
+
+	mutex_lock(&hw->fl_profs_locks[blk]);
+
+	prof = ice_flow_find_prof_id(hw, blk, prof_id);
+	if (!prof) {
+		status = ICE_ERR_DOES_NOT_EXIST;
+	} else {
+		/* Allocate memory for the entry being added and associate
+		 * the VSI to the found flow profile
+		 */
+		e = devm_kzalloc(ice_hw_to_dev(hw), sizeof(*e), GFP_KERNEL);
+		if (!e)
+			status = ICE_ERR_NO_MEMORY;
+		else
+			status = ice_flow_assoc_prof(hw, blk, prof, vsi_handle);
+	}
+
+	mutex_unlock(&hw->fl_profs_locks[blk]);
+	if (status)
+		goto out;
+
+	e->id = entry_id;
+	e->vsi_handle = vsi_handle;
+	e->prof = prof;
+	e->priority = prio;
+
+	switch (blk) {
+	case ICE_BLK_FD:
+	case ICE_BLK_RSS:
+		break;
+	default:
+		status = ICE_ERR_NOT_IMPL;
+		goto out;
+	}
+
+	mutex_lock(&prof->entries_lock);
+	list_add(&e->l_entry, &prof->entries);
+	mutex_unlock(&prof->entries_lock);
+
+	*entry_h = ICE_FLOW_ENTRY_HNDL(e);
+
+out:
+	if (status && e) {
+		if (e->entry)
+			devm_kfree(ice_hw_to_dev(hw), e->entry);
+		devm_kfree(ice_hw_to_dev(hw), e);
+	}
+
+	return status;
+}
+
+/**
+ * ice_flow_rem_entry - Remove a flow entry
+ * @hw: pointer to the HW struct
+ * @blk: classification stage
+ * @entry_h: handle to the flow entry to be removed
+ */
+enum ice_status ice_flow_rem_entry(struct ice_hw *hw, enum ice_block blk,
+				   u64 entry_h)
+{
+	struct ice_flow_entry *entry;
+	struct ice_flow_prof *prof;
+	enum ice_status status = 0;
+
+	if (entry_h == ICE_FLOW_ENTRY_HANDLE_INVAL)
+		return ICE_ERR_PARAM;
+
+	entry = ICE_FLOW_ENTRY_PTR(entry_h);
+
+	/* Retain the pointer to the flow profile as the entry will be freed */
+	prof = entry->prof;
+
+	if (prof) {
+		mutex_lock(&prof->entries_lock);
+		status = ice_flow_rem_entry_sync(hw, blk, entry);
+		mutex_unlock(&prof->entries_lock);
+	}
+
+	return status;
+}
+
+/**
  * ice_flow_set_fld_ext - specifies locations of field from entry's input buffer
  * @seg: packet segment the field being set belongs to
  * @fld: field to be set
@@ -752,7 +1047,7 @@ ice_flow_set_fld_ext(struct ice_flow_seg_info *seg, enum ice_flow_field fld,
  * create the content of a match entry. This function should only be used for
  * fixed-size data structures.
  */
-static void
+void
 ice_flow_set_fld(struct ice_flow_seg_info *seg, enum ice_flow_field fld,
 		 u16 val_loc, u16 mask_loc, u16 last_loc, bool range)
 {
@@ -762,6 +1057,42 @@ ice_flow_set_fld(struct ice_flow_seg_info *seg, enum ice_flow_field fld,
 	ice_flow_set_fld_ext(seg, fld, t, val_loc, mask_loc, last_loc);
 }
 
+/**
+ * ice_flow_add_fld_raw - sets locations of a raw field from entry's input buf
+ * @seg: packet segment the field being set belongs to
+ * @off: offset of the raw field from the beginning of the segment in bytes
+ * @len: length of the raw pattern to be matched
+ * @val_loc: location of the value to match from entry's input buffer
+ * @mask_loc: location of mask value from entry's input buffer
+ *
+ * This function specifies the offset of the raw field to be match from the
+ * beginning of the specified packet segment, and the locations, in the form of
+ * byte offsets from the start of the input buffer for a flow entry, from where
+ * the value to match and the mask value to be extracted. These locations are
+ * then stored in the flow profile. When adding flow entries to the associated
+ * flow profile, these locations can be used to quickly extract the values to
+ * create the content of a match entry. This function should only be used for
+ * fixed-size data structures.
+ */
+void
+ice_flow_add_fld_raw(struct ice_flow_seg_info *seg, u16 off, u8 len,
+		     u16 val_loc, u16 mask_loc)
+{
+	if (seg->raws_cnt < ICE_FLOW_SEG_RAW_FLD_MAX) {
+		seg->raws[seg->raws_cnt].off = off;
+		seg->raws[seg->raws_cnt].info.type = ICE_FLOW_FLD_TYPE_SIZE;
+		seg->raws[seg->raws_cnt].info.src.val = val_loc;
+		seg->raws[seg->raws_cnt].info.src.mask = mask_loc;
+		/* The "last" field is used to store the length of the field */
+		seg->raws[seg->raws_cnt].info.src.last = len;
+	}
+
+	/* Overflows of "raws" will be handled as an error condition later in
+	 * the flow when this information is processed.
+	 */
+	seg->raws_cnt++;
+}
+
 #define ICE_FLOW_RSS_SEG_HDR_L3_MASKS \
 	(ICE_FLOW_SEG_HDR_IPV4 | ICE_FLOW_SEG_HDR_IPV6)
 
@@ -945,6 +1276,7 @@ ice_add_rss_list(struct ice_hw *hw, u16 vsi_handle, struct ice_flow_prof *prof)
 #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
 
 /* Flow profile ID format:
  * [0:31] - Packet match fields
@@ -1085,6 +1417,9 @@ ice_add_rss_cfg(struct ice_hw *hw, u16 vsi_handle, u64 hashed_flds,
 	mutex_lock(&hw->rss_locks);
 	status = ice_add_rss_cfg_sync(hw, vsi_handle, hashed_flds, addl_hdrs,
 				      ICE_RSS_OUTER_HEADERS);
+	if (!status)
+		status = ice_add_rss_cfg_sync(hw, vsi_handle, hashed_flds,
+					      addl_hdrs, ICE_RSS_INNER_HEADERS);
 	mutex_unlock(&hw->rss_locks);
 
 	return status;
@@ -1238,6 +1573,12 @@ enum ice_status ice_replay_rss_cfg(struct ice_hw *hw, u16 vsi_handle)
 						      ICE_RSS_OUTER_HEADERS);
 			if (status)
 				break;
+			status = ice_add_rss_cfg_sync(hw, vsi_handle,
+						      r->hashed_flds,
+						      r->packet_hdr,
+						      ICE_RSS_INNER_HEADERS);
+			if (status)
+				break;
 		}
 	}
 	mutex_unlock(&hw->rss_locks);