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path: root/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c
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Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c')
-rw-r--r--drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c250
1 files changed, 138 insertions, 112 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c
index f69102d20c90..999f6d93c7fe 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c
@@ -78,42 +78,43 @@ static u32 rvu_npc_toeplitz_hash(const u64 *data, u64 *key, size_t data_bit_len,
return hash_out;
}
-u32 npc_field_hash_calc(u64 *ldata, struct npc_mcam_kex_hash *mkex_hash,
- u64 *secret_key, u8 intf, u8 hash_idx)
+u32 npc_field_hash_calc(u64 *ldata, struct npc_get_field_hash_info_rsp rsp,
+ u8 intf, u8 hash_idx)
{
u64 hash_key[3];
u64 data_padded[2];
u32 field_hash;
- hash_key[0] = secret_key[1] << 31;
- hash_key[0] |= secret_key[2];
- hash_key[1] = secret_key[1] >> 33;
- hash_key[1] |= secret_key[0] << 31;
- hash_key[2] = secret_key[0] >> 33;
+ hash_key[0] = rsp.secret_key[1] << 31;
+ hash_key[0] |= rsp.secret_key[2];
+ hash_key[1] = rsp.secret_key[1] >> 33;
+ hash_key[1] |= rsp.secret_key[0] << 31;
+ hash_key[2] = rsp.secret_key[0] >> 33;
- data_padded[0] = mkex_hash->hash_mask[intf][hash_idx][0] & ldata[0];
- data_padded[1] = mkex_hash->hash_mask[intf][hash_idx][1] & ldata[1];
+ data_padded[0] = rsp.hash_mask[intf][hash_idx][0] & ldata[0];
+ data_padded[1] = rsp.hash_mask[intf][hash_idx][1] & ldata[1];
field_hash = rvu_npc_toeplitz_hash(data_padded, hash_key, 128, 159);
- field_hash &= mkex_hash->hash_ctrl[intf][hash_idx] >> 32;
- field_hash |= mkex_hash->hash_ctrl[intf][hash_idx];
+ field_hash &= FIELD_GET(GENMASK(63, 32), rsp.hash_ctrl[intf][hash_idx]);
+ field_hash += FIELD_GET(GENMASK(31, 0), rsp.hash_ctrl[intf][hash_idx]);
return field_hash;
}
-static u64 npc_update_use_hash(int lt, int ld)
+static u64 npc_update_use_hash(struct rvu *rvu, int blkaddr,
+ u8 intf, int lid, int lt, int ld)
{
- u64 cfg = 0;
-
- switch (lt) {
- case NPC_LT_LC_IP6:
- /* Update use_hash(bit-20) and bytesm1 (bit-16:19)
- * in KEX_LD_CFG
- */
- cfg = KEX_LD_CFG_USE_HASH(0x1, 0x03,
- ld ? 0x8 : 0x18,
- 0x1, 0x0, 0x10);
- break;
- }
+ u8 hdr, key;
+ u64 cfg;
+
+ cfg = rvu_read64(rvu, blkaddr, NPC_AF_INTFX_LIDX_LTX_LDX_CFG(intf, lid, lt, ld));
+ hdr = FIELD_GET(NPC_HDR_OFFSET, cfg);
+ key = FIELD_GET(NPC_KEY_OFFSET, cfg);
+
+ /* Update use_hash(bit-20) to 'true' and
+ * bytesm1(bit-16:19) to '0x3' in KEX_LD_CFG
+ */
+ cfg = KEX_LD_CFG_USE_HASH(0x1, 0x03,
+ hdr, 0x1, 0x0, key);
return cfg;
}
@@ -132,12 +133,13 @@ static void npc_program_mkex_hash_rx(struct rvu *rvu, int blkaddr,
for (lt = 0; lt < NPC_MAX_LT; lt++) {
for (ld = 0; ld < NPC_MAX_LD; ld++) {
if (mkex_hash->lid_lt_ld_hash_en[intf][lid][lt][ld]) {
- u64 cfg = npc_update_use_hash(lt, ld);
+ u64 cfg;
- hash_cnt++;
if (hash_cnt == NPC_MAX_HASH)
return;
+ cfg = npc_update_use_hash(rvu, blkaddr,
+ intf, lid, lt, ld);
/* Set updated KEX configuration */
SET_KEX_LD(intf, lid, lt, ld, cfg);
/* Set HASH configuration */
@@ -149,6 +151,8 @@ static void npc_program_mkex_hash_rx(struct rvu *rvu, int blkaddr,
mkex_hash->hash_mask[intf][ld][1]);
SET_KEX_LD_HASH_CTRL(intf, ld,
mkex_hash->hash_ctrl[intf][ld]);
+
+ hash_cnt++;
}
}
}
@@ -169,12 +173,13 @@ static void npc_program_mkex_hash_tx(struct rvu *rvu, int blkaddr,
for (lt = 0; lt < NPC_MAX_LT; lt++) {
for (ld = 0; ld < NPC_MAX_LD; ld++)
if (mkex_hash->lid_lt_ld_hash_en[intf][lid][lt][ld]) {
- u64 cfg = npc_update_use_hash(lt, ld);
+ u64 cfg;
- hash_cnt++;
if (hash_cnt == NPC_MAX_HASH)
return;
+ cfg = npc_update_use_hash(rvu, blkaddr,
+ intf, lid, lt, ld);
/* Set updated KEX configuration */
SET_KEX_LD(intf, lid, lt, ld, cfg);
/* Set HASH configuration */
@@ -187,8 +192,6 @@ static void npc_program_mkex_hash_tx(struct rvu *rvu, int blkaddr,
SET_KEX_LD_HASH_CTRL(intf, ld,
mkex_hash->hash_ctrl[intf][ld]);
hash_cnt++;
- if (hash_cnt == NPC_MAX_HASH)
- return;
}
}
}
@@ -200,10 +203,8 @@ void npc_config_secret_key(struct rvu *rvu, int blkaddr)
struct rvu_hwinfo *hw = rvu->hw;
u8 intf;
- if (!hwcap->npc_hash_extract) {
- dev_info(rvu->dev, "HW does not support secret key configuration\n");
+ if (!hwcap->npc_hash_extract)
return;
- }
for (intf = 0; intf < hw->npc_intfs; intf++) {
rvu_write64(rvu, blkaddr, NPC_AF_INTFX_SECRET_KEY0(intf),
@@ -217,15 +218,54 @@ void npc_config_secret_key(struct rvu *rvu, int blkaddr)
void npc_program_mkex_hash(struct rvu *rvu, int blkaddr)
{
+ struct npc_mcam_kex_hash *mh = rvu->kpu.mkex_hash;
struct hw_cap *hwcap = &rvu->hw->cap;
+ u8 intf, ld, hdr_offset, byte_len;
struct rvu_hwinfo *hw = rvu->hw;
- u8 intf;
+ u64 cfg;
- if (!hwcap->npc_hash_extract) {
- dev_dbg(rvu->dev, "Field hash extract feature is not supported\n");
+ /* Check if hardware supports hash extraction */
+ if (!hwcap->npc_hash_extract)
return;
+
+ /* Check if IPv6 source/destination address
+ * should be hash enabled.
+ * Hashing reduces 128bit SIP/DIP fields to 32bit
+ * so that 224 bit X2 key can be used for IPv6 based filters as well,
+ * which in turn results in more number of MCAM entries available for
+ * use.
+ *
+ * Hashing of IPV6 SIP/DIP is enabled in below scenarios
+ * 1. If the silicon variant supports hashing feature
+ * 2. If the number of bytes of IP addr being extracted is 4 bytes ie
+ * 32bit. The assumption here is that if user wants 8bytes of LSB of
+ * IP addr or full 16 bytes then his intention is not to use 32bit
+ * hash.
+ */
+ for (intf = 0; intf < hw->npc_intfs; intf++) {
+ for (ld = 0; ld < NPC_MAX_LD; ld++) {
+ cfg = rvu_read64(rvu, blkaddr,
+ NPC_AF_INTFX_LIDX_LTX_LDX_CFG(intf,
+ NPC_LID_LC,
+ NPC_LT_LC_IP6,
+ ld));
+ hdr_offset = FIELD_GET(NPC_HDR_OFFSET, cfg);
+ byte_len = FIELD_GET(NPC_BYTESM, cfg);
+ /* Hashing of IPv6 source/destination address should be
+ * enabled if,
+ * hdr_offset == 8 (offset of source IPv6 address) or
+ * hdr_offset == 24 (offset of destination IPv6)
+ * address) and the number of byte to be
+ * extracted is 4. As per hardware configuration
+ * byte_len should be == actual byte_len - 1.
+ * Hence byte_len is checked against 3 but nor 4.
+ */
+ if ((hdr_offset == 8 || hdr_offset == 24) && byte_len == 3)
+ mh->lid_lt_ld_hash_en[intf][NPC_LID_LC][NPC_LT_LC_IP6][ld] = true;
+ }
}
+ /* Update hash configuration if the field is hash enabled */
for (intf = 0; intf < hw->npc_intfs; intf++) {
npc_program_mkex_hash_rx(rvu, blkaddr, intf);
npc_program_mkex_hash_tx(rvu, blkaddr, intf);
@@ -242,8 +282,8 @@ void npc_update_field_hash(struct rvu *rvu, u8 intf,
struct flow_msg *omask)
{
struct npc_mcam_kex_hash *mkex_hash = rvu->kpu.mkex_hash;
- struct npc_get_secret_key_req req;
- struct npc_get_secret_key_rsp rsp;
+ struct npc_get_field_hash_info_req req;
+ struct npc_get_field_hash_info_rsp rsp;
u64 ldata[2], cfg;
u32 field_hash;
u8 hash_idx;
@@ -254,7 +294,7 @@ void npc_update_field_hash(struct rvu *rvu, u8 intf,
}
req.intf = intf;
- rvu_mbox_handler_npc_get_secret_key(rvu, &req, &rsp);
+ rvu_mbox_handler_npc_get_field_hash_info(rvu, &req, &rsp);
for (hash_idx = 0; hash_idx < NPC_MAX_HASH; hash_idx++) {
cfg = rvu_read64(rvu, blkaddr, NPC_AF_INTFX_HASHX_CFG(intf, hash_idx));
@@ -270,44 +310,45 @@ void npc_update_field_hash(struct rvu *rvu, u8 intf,
* is hashed to 32 bit value.
*/
case NPC_LT_LC_IP6:
- if (features & BIT_ULL(NPC_SIP_IPV6)) {
+ /* ld[0] == hash_idx[0] == Source IPv6
+ * ld[1] == hash_idx[1] == Destination IPv6
+ */
+ if ((features & BIT_ULL(NPC_SIP_IPV6)) && !hash_idx) {
u32 src_ip[IPV6_WORDS];
be32_to_cpu_array(src_ip, pkt->ip6src, IPV6_WORDS);
- ldata[0] = (u64)src_ip[0] << 32 | src_ip[1];
- ldata[1] = (u64)src_ip[2] << 32 | src_ip[3];
+ ldata[1] = (u64)src_ip[0] << 32 | src_ip[1];
+ ldata[0] = (u64)src_ip[2] << 32 | src_ip[3];
field_hash = npc_field_hash_calc(ldata,
- mkex_hash,
- rsp.secret_key,
+ rsp,
intf,
hash_idx);
npc_update_entry(rvu, NPC_SIP_IPV6, entry,
- field_hash, 0, 32, 0, intf);
+ field_hash, 0,
+ GENMASK(31, 0), 0, intf);
memcpy(&opkt->ip6src, &pkt->ip6src,
sizeof(pkt->ip6src));
memcpy(&omask->ip6src, &mask->ip6src,
sizeof(mask->ip6src));
- break;
- }
-
- if (features & BIT_ULL(NPC_DIP_IPV6)) {
+ } else if ((features & BIT_ULL(NPC_DIP_IPV6)) && hash_idx) {
u32 dst_ip[IPV6_WORDS];
be32_to_cpu_array(dst_ip, pkt->ip6dst, IPV6_WORDS);
- ldata[0] = (u64)dst_ip[0] << 32 | dst_ip[1];
- ldata[1] = (u64)dst_ip[2] << 32 | dst_ip[3];
+ ldata[1] = (u64)dst_ip[0] << 32 | dst_ip[1];
+ ldata[0] = (u64)dst_ip[2] << 32 | dst_ip[3];
field_hash = npc_field_hash_calc(ldata,
- mkex_hash,
- rsp.secret_key,
+ rsp,
intf,
hash_idx);
npc_update_entry(rvu, NPC_DIP_IPV6, entry,
- field_hash, 0, 32, 0, intf);
+ field_hash, 0,
+ GENMASK(31, 0), 0, intf);
memcpy(&opkt->ip6dst, &pkt->ip6dst,
sizeof(pkt->ip6dst));
memcpy(&omask->ip6dst, &mask->ip6dst,
sizeof(mask->ip6dst));
}
+
break;
}
}
@@ -315,13 +356,13 @@ void npc_update_field_hash(struct rvu *rvu, u8 intf,
}
}
-int rvu_mbox_handler_npc_get_secret_key(struct rvu *rvu,
- struct npc_get_secret_key_req *req,
- struct npc_get_secret_key_rsp *rsp)
+int rvu_mbox_handler_npc_get_field_hash_info(struct rvu *rvu,
+ struct npc_get_field_hash_info_req *req,
+ struct npc_get_field_hash_info_rsp *rsp)
{
u64 *secret_key = rsp->secret_key;
u8 intf = req->intf;
- int blkaddr;
+ int i, j, blkaddr;
blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NPC, 0);
if (blkaddr < 0) {
@@ -333,23 +374,20 @@ int rvu_mbox_handler_npc_get_secret_key(struct rvu *rvu,
secret_key[1] = rvu_read64(rvu, blkaddr, NPC_AF_INTFX_SECRET_KEY1(intf));
secret_key[2] = rvu_read64(rvu, blkaddr, NPC_AF_INTFX_SECRET_KEY2(intf));
- return 0;
-}
-
-/**
- * rvu_npc_exact_mac2u64 - utility function to convert mac address to u64.
- * @mac_addr: MAC address.
- * Return: mdata for exact match table.
- */
-static u64 rvu_npc_exact_mac2u64(u8 *mac_addr)
-{
- u64 mac = 0;
- int index;
+ for (i = 0; i < NPC_MAX_HASH; i++) {
+ for (j = 0; j < NPC_MAX_HASH_MASK; j++) {
+ rsp->hash_mask[NIX_INTF_RX][i][j] =
+ GET_KEX_LD_HASH_MASK(NIX_INTF_RX, i, j);
+ rsp->hash_mask[NIX_INTF_TX][i][j] =
+ GET_KEX_LD_HASH_MASK(NIX_INTF_TX, i, j);
+ }
+ }
- for (index = ETH_ALEN - 1; index >= 0; index--)
- mac |= ((u64)*mac_addr++) << (8 * index);
+ for (i = 0; i < NPC_MAX_INTF; i++)
+ for (j = 0; j < NPC_MAX_HASH; j++)
+ rsp->hash_ctrl[i][j] = GET_KEX_LD_HASH_CTRL(i, j);
- return mac;
+ return 0;
}
/**
@@ -362,7 +400,7 @@ static u64 rvu_npc_exact_mac2u64(u8 *mac_addr)
*/
static u64 rvu_exact_prepare_mdata(u8 *mac, u16 chan, u16 ctype, u64 mask)
{
- u64 ldata = rvu_npc_exact_mac2u64(mac);
+ u64 ldata = ether_addr_to_u64(mac);
/* Please note that mask is 48bit which excludes chan and ctype.
* Increase mask bits if we need to include them as well.
@@ -550,7 +588,7 @@ static u64 rvu_exact_prepare_table_entry(struct rvu *rvu, bool enable,
u8 ctype, u16 chan, u8 *mac_addr)
{
- u64 ldata = rvu_npc_exact_mac2u64(mac_addr);
+ u64 ldata = ether_addr_to_u64(mac_addr);
/* Enable or disable */
u64 mdata = FIELD_PREP(GENMASK_ULL(63, 63), enable ? 1 : 0);
@@ -1169,7 +1207,9 @@ static u16 __rvu_npc_exact_cmd_rules_cnt_update(struct rvu *rvu, int drop_mcam_i
if (promisc)
goto done;
- /* If all rules are deleted and not already in promisc mode; disable cam */
+ /* If all rules are deleted and not already in promisc mode;
+ * disable cam
+ */
if (!*cnt && val < 0) {
*enable_or_disable_cam = true;
goto done;
@@ -1425,12 +1465,11 @@ static int rvu_npc_exact_update_table_entry(struct rvu *rvu, u8 cgx_id, u8 lmac_
int rvu_npc_exact_promisc_disable(struct rvu *rvu, u16 pcifunc)
{
struct npc_exact_table *table;
- int pf = rvu_get_pf(pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, pcifunc);
u8 cgx_id, lmac_id;
u32 drop_mcam_idx;
bool *promisc;
bool rc;
- u32 cnt;
table = rvu->hw->table;
@@ -1453,17 +1492,14 @@ int rvu_npc_exact_promisc_disable(struct rvu *rvu, u16 pcifunc)
return LMAC_AF_ERR_INVALID_PARAM;
}
*promisc = false;
- cnt = __rvu_npc_exact_cmd_rules_cnt_update(rvu, drop_mcam_idx, 0, NULL);
mutex_unlock(&table->lock);
- /* If no dmac filter entries configured, disable drop rule */
- if (!cnt)
- rvu_npc_enable_mcam_by_entry_index(rvu, drop_mcam_idx, NIX_INTF_RX, false);
- else
- rvu_npc_enable_mcam_by_entry_index(rvu, drop_mcam_idx, NIX_INTF_RX, !*promisc);
+ /* Enable drop rule */
+ rvu_npc_enable_mcam_by_entry_index(rvu, drop_mcam_idx, NIX_INTF_RX,
+ true);
- dev_dbg(rvu->dev, "%s: disabled promisc mode (cgx=%d lmac=%d, cnt=%d)\n",
- __func__, cgx_id, lmac_id, cnt);
+ dev_dbg(rvu->dev, "%s: disabled promisc mode (cgx=%d lmac=%d)\n",
+ __func__, cgx_id, lmac_id);
return 0;
}
@@ -1476,12 +1512,11 @@ int rvu_npc_exact_promisc_disable(struct rvu *rvu, u16 pcifunc)
int rvu_npc_exact_promisc_enable(struct rvu *rvu, u16 pcifunc)
{
struct npc_exact_table *table;
- int pf = rvu_get_pf(pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, pcifunc);
u8 cgx_id, lmac_id;
u32 drop_mcam_idx;
bool *promisc;
bool rc;
- u32 cnt;
table = rvu->hw->table;
@@ -1504,17 +1539,14 @@ int rvu_npc_exact_promisc_enable(struct rvu *rvu, u16 pcifunc)
return LMAC_AF_ERR_INVALID_PARAM;
}
*promisc = true;
- cnt = __rvu_npc_exact_cmd_rules_cnt_update(rvu, drop_mcam_idx, 0, NULL);
mutex_unlock(&table->lock);
- /* If no dmac filter entries configured, disable drop rule */
- if (!cnt)
- rvu_npc_enable_mcam_by_entry_index(rvu, drop_mcam_idx, NIX_INTF_RX, false);
- else
- rvu_npc_enable_mcam_by_entry_index(rvu, drop_mcam_idx, NIX_INTF_RX, !*promisc);
+ /* disable drop rule */
+ rvu_npc_enable_mcam_by_entry_index(rvu, drop_mcam_idx, NIX_INTF_RX,
+ false);
- dev_dbg(rvu->dev, "%s: Enabled promisc mode (cgx=%d lmac=%d cnt=%d)\n",
- __func__, cgx_id, lmac_id, cnt);
+ dev_dbg(rvu->dev, "%s: Enabled promisc mode (cgx=%d lmac=%d)\n",
+ __func__, cgx_id, lmac_id);
return 0;
}
@@ -1528,7 +1560,7 @@ int rvu_npc_exact_promisc_enable(struct rvu *rvu, u16 pcifunc)
int rvu_npc_exact_mac_addr_reset(struct rvu *rvu, struct cgx_mac_addr_reset_req *req,
struct msg_rsp *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
u32 seq_id = req->index;
struct rvu_pfvf *pfvf;
u8 cgx_id, lmac_id;
@@ -1561,7 +1593,7 @@ int rvu_npc_exact_mac_addr_update(struct rvu *rvu,
struct cgx_mac_addr_update_req *req,
struct cgx_mac_addr_update_rsp *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
struct npc_exact_table_entry *entry;
struct npc_exact_table *table;
struct rvu_pfvf *pfvf;
@@ -1643,7 +1675,7 @@ int rvu_npc_exact_mac_addr_add(struct rvu *rvu,
struct cgx_mac_addr_add_req *req,
struct cgx_mac_addr_add_rsp *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
struct rvu_pfvf *pfvf;
u8 cgx_id, lmac_id;
int rc = 0;
@@ -1679,7 +1711,7 @@ int rvu_npc_exact_mac_addr_del(struct rvu *rvu,
struct cgx_mac_addr_del_req *req,
struct msg_rsp *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
int rc;
rc = rvu_npc_exact_del_table_entry_by_id(rvu, req->index);
@@ -1704,7 +1736,7 @@ int rvu_npc_exact_mac_addr_del(struct rvu *rvu,
int rvu_npc_exact_mac_addr_set(struct rvu *rvu, struct cgx_mac_addr_set_or_get *req,
struct cgx_mac_addr_set_or_get *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
u32 seq_id = req->index;
struct rvu_pfvf *pfvf;
u8 cgx_id, lmac_id;
@@ -1853,19 +1885,13 @@ int rvu_npc_exact_init(struct rvu *rvu)
/* Check exact match feature is supported */
npc_const3 = rvu_read64(rvu, blkaddr, NPC_AF_CONST3);
- if (!(npc_const3 & BIT_ULL(62))) {
- dev_info(rvu->dev, "%s: No support for exact match support\n",
- __func__);
+ if (!(npc_const3 & BIT_ULL(62)))
return 0;
- }
/* Check if kex profile has enabled EXACT match nibble */
cfg = rvu_read64(rvu, blkaddr, NPC_AF_INTFX_KEX_CFG(NIX_INTF_RX));
- if (!(cfg & NPC_EXACT_NIBBLE_HIT)) {
- dev_info(rvu->dev, "%s: NPC exact match nibble not enabled in KEX profile\n",
- __func__);
+ if (!(cfg & NPC_EXACT_NIBBLE_HIT))
return 0;
- }
/* Set capability to true */
rvu->hw->cap.npc_exact_match_enabled = true;
@@ -1878,9 +1904,9 @@ int rvu_npc_exact_init(struct rvu *rvu)
rvu->hw->table = table;
/* Read table size, ways and depth */
- table->mem_table.depth = FIELD_GET(GENMASK_ULL(31, 24), npc_const3);
table->mem_table.ways = FIELD_GET(GENMASK_ULL(19, 16), npc_const3);
- table->cam_table.depth = FIELD_GET(GENMASK_ULL(15, 0), npc_const3);
+ table->mem_table.depth = FIELD_GET(GENMASK_ULL(15, 0), npc_const3);
+ table->cam_table.depth = FIELD_GET(GENMASK_ULL(31, 24), npc_const3);
dev_dbg(rvu->dev, "%s: NPC exact match 4way_2k table(ways=%d, depth=%d)\n",
__func__, table->mem_table.ways, table->cam_table.depth);
@@ -1975,7 +2001,7 @@ int rvu_npc_exact_init(struct rvu *rvu)
}
/* Filter rules are only for PF */
- pcifunc = RVU_PFFUNC(i, 0);
+ pcifunc = RVU_PFFUNC(rvu->pdev, i, 0);
dev_dbg(rvu->dev,
"%s:Drop rule cgx=%d lmac=%d chan(val=0x%llx, mask=0x%llx\n",
generated by cgit (git 2.34.1) at 2025-12-27 01:31:22 +0000