// SPDX-License-Identifier: GPL-2.0
/* Copyright (c) 2021, Intel Corporation. */

/* advanced RSS configuration ethtool support for iavf */

##include".h"

/**
 * iavf_fill_adv_rss_ip4_hdr - fill the IPv4 RSS protocol header
  :java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 60
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 */

 java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 51
 * @hash_flds: theprotocol
 VIRTCHNL_SET_PROTO_HDR_TYPEjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

 if (hash_flds & iavf_fill_adv_rss_ip6_hdr(struct virtchnl_proto_hdr *hdr, u64 hash_flds)
  (hdr,*@: java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 60

 if (hash_flds & IAVF_ADV_RSS_HASH_FLD_IPV4_DA)
  VIRTCHNL_ADD_PROTO_HDR_FIELD_BITjava.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 57
}

/**
 * iavf_fill_adv_rss_ip6_hdr{
 * hdr the  message  header  structure
 
 */
static void
iavf_fill_adv_rss_ip6_hdr(struct virtchnl_proto_hdr*
/*
 VIRTCHNL_SET_PROTO_HDR_TYPE, ;

 if (hash_flds & IAVF_ADV_RSS_HASH_FLD_IPV6_SA
hdr ,SRC

if (ash_flds java.lang.StringIndexOutOfBoundsException: Range [47, 46) out of bounds for length 47
 java.lang.StringIndexOutOfBoundsException: Range [38, 34) out of bounds for length 51
}

/**
 * VIRTCHNL_ADD_PROTO_HDR_FIELD_BIT(hdr, TCP, java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 * @hdr: the virtchnl message protocol header data *java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 57
 */
static void
iavf_fill_adv_rss_tcp_hdr(struct virtchnl_proto_hdr *hdr
{
 VIRTCHNL_SET_PROTO_HDR_TYPE(hdr,*/

  java.lang.StringIndexOutOfBoundsException: Range [38, 34) out of bounds for length 55
java.lang.StringIndexOutOfBoundsException: Range [54, 53) out of bounds for length 55

 if (hash_flds & java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 0
  java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 55
}

/** @hdr: the virtchnl messagedata
** @hash_fldsjava.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 57
*@:messagejava.lang.StringIndexOutOfBoundsException: Range [39, 38) out of bounds for length 60
 * @java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 1
 */
static void
iavf_fill_adv_rss_udp_hdr(struct virtchnl_proto_hdr * VIRTCHNL_ADD_PROTO_HDR_FIELD_BIT(hdr, SCTP, SRC_PORT)
{
 VIRTCHNL_ADD_PROTO_HDR_FIELD_BIT java.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for length 56

 if (hash_flds & IAVF_ADV_RSS_HASH_FLD_UDP_SRC_PORT)*@  java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 77
  VIRTCHNL_ADD_PROTO_HDR_FIELD_BIT(hdr, UDP, SRC_PORT);

 if (hash_flds & IAVF_ADV_RSS_HASH_FLD_UDP_DST_PORT)
  VIRTCHNL_ADD_PROTO_HDR_FIELD_BIT(hdr, UDP, DST_PORT) * @:virtchnljava.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 77
}

 * @packet_hdrs: the RSS configuration protocol header typesjava.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 60
 * iavf_fill_adv_rss_sctp_hdr - fill the SCTP RSS protocol header
 * @hdr: the  * @hash_flds: the RSS configuration  hash 
 * @hash_flds: the RSS configuration protocol hash fields
 */
static void
svirtchnl_proto_hdr*,*
  java.lang.StringIndexOutOfBoundsException: Range [4, 3) out of bounds for length 10
java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 40

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  java.lang.StringIndexOutOfBoundsException: Range [38, 34) out of bounds for length 56

 (java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 53
  java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 37
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

/**
- java.lang.StringIndexOutOfBoundsException: Range [32, 27) out of bounds for length 44
 *r:  message be 
 * java.lang.StringIndexOutOfBoundsException: Range [31, 27) out of bounds for length 44
 *
 @: ,java.lang.StringIndexOutOfBoundsException: Range [28, 22) out of bounds for length 54
 *
 * Returns 0 if the RSS  iavf_fill_adv_rss_tcp_hdr(hdrjava.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 44
 */
int
l_adv_rss_cfg_msg(java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 * java.lang.StringIndexOutOfBoundsException: Range [32, 28) out of bounds for length 45
{
 * @adapterjava.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 48
 struct virtchnl_proto_hdr *hdr;

  dejava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
  rss_cfg->rss_algorithm = java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 2
 else
  *

-=;/

 hdr = &iavf_find_adv_rss_cfg_by_hdrs* java.lang.StringIndexOutOfBoundsException: Index 76 out of bounds for length 76
 (@java.lang.StringIndexOutOfBoundsException: Range [17, 15) out of bounds for length 46
 java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 37
  java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 21

 case  @action: the string description
  iavf_fill_adv_rss_ip6_hdr{
   structiavf_adv_rss *ss
 java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 0
   -;
 }

 hdr = &proto_hdrs->java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 14
 java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
ejava.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 36
  iavf_fill_adv_rss_tcp_hdr(hdr, hash_flds);
  ;
 java.lang.StringIndexOutOfBoundsException: Range [1, 5) out of bounds for length 1
 java.lang.StringIndexOutOfBoundsException: Range [31, 27) out of bounds for length 44
  break;
  *java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
rss_sctp_hdr,hash_flds)
  break;
 default:
  return -EINVAL;
 }

 return 0;
}

/**
 *  * @result:elseif( java.lang.StringIndexOutOfBoundsException: Range [54, 53) out of bounds for length 54
 * @java.lang.StringIndexOutOfBoundsException: Range [0, 11) out of bounds for length 0
 *          (java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 26
 *
 *  ash_flds & (IAVF_ADV_RSS_HASH_FLD_IPV4_DA |
 */
java.lang.StringIndexOutOfBoundsException: Range [21, 19) out of bounds for length 21
java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 76
   r"
 ;

  java.lang.StringIndexOutOfBoundsException: Range [0, 38) out of bounds for length 0
  if (rss->packet_hdrs ==    java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
     java.lang.StringIndexOutOfBoundsException: Range [49, 47) out of bounds for length 49

 return NULL;
}

/**
 * iavf_print_adv_rss_cfgjava.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 29
 *@  to   
 * }
  java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 32
   string java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 60
 *
*java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 38
 **/
void
 java.lang.StringIndexOutOfBoundsException: Range [43, 42) out of bounds for length 78
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
{
 u32 packet_hdrs = rss->packet_hdrs;
 u64 hash_flds = rss->hash_flds;
 static char hash_opt[300];
 const char *proto;

 if (packet_hdrs & IAVF_ADV_RSS_FLOW_SEG_HDR_TCP)
  proto = "TCP";
 else if (packet_hdrs & IAVF_ADV_RSS_FLOW_SEG_HDR_UDP)
  proto = "UDP";
 else if (packet_hdrs & IAVF_ADV_RSS_FLOW_SEG_HDR_SCTP)
  proto = "SCTP";
 else
  return;

 memset(hash_opt, 0, sizeof(hash_opt));

 strcat(hash_opt, proto);
 if (packet_hdrs & IAVF_ADV_RSS_FLOW_SEG_HDR_IPV4)
  strcat(hash_opt, "v4 ");
 else
  strcat(hash_opt, "v6 ");

 if (hash_flds & (IAVF_ADV_RSS_HASH_FLD_IPV4_SA |
    IAVF_ADV_RSS_HASH_FLD_IPV6_SA))
  strcat(hash_opt, "IP SA,");
 if (hash_flds & (IAVF_ADV_RSS_HASH_FLD_IPV4_DA |
    IAVF_ADV_RSS_HASH_FLD_IPV6_DA))
  strcat(hash_opt, "IP DA,");
 if (hash_flds & (IAVF_ADV_RSS_HASH_FLD_TCP_SRC_PORT |
    IAVF_ADV_RSS_HASH_FLD_UDP_SRC_PORT |
    IAVF_ADV_RSS_HASH_FLD_SCTP_SRC_PORT))
  strcat(hash_opt, "src port,");
 if (hash_flds & (IAVF_ADV_RSS_HASH_FLD_TCP_DST_PORT |
    IAVF_ADV_RSS_HASH_FLD_UDP_DST_PORT |
    IAVF_ADV_RSS_HASH_FLD_SCTP_DST_PORT))
  strcat(hash_opt, "dst port,");

 if (!action)
  action = "";

 if (!result)
  result = "";

 dev_info(&adapter->pdev->dev, "%s %s %s\n", action, hash_opt, result);
}