__in efsys_mem_t *esmp,
__in boolean_t disable_scatter,
__in boolean_t want_inner_classes,
- __in uint32_t ps_bufsize)
+ __in uint32_t ps_bufsize,
+ __in uint32_t es_bufs_per_desc,
+ __in uint32_t es_max_dma_len,
+ __in uint32_t es_buf_stride,
+ __in uint32_t hol_block_timeout)
{
efx_nic_cfg_t *encp = &(enp->en_nic_cfg);
efx_mcdi_req_t req;
- uint8_t payload[MAX(MC_CMD_INIT_RXQ_EXT_IN_LEN,
- MC_CMD_INIT_RXQ_EXT_OUT_LEN)];
+ EFX_MCDI_DECLARE_BUF(payload, MC_CMD_INIT_RXQ_V3_IN_LEN,
+ MC_CMD_INIT_RXQ_V3_OUT_LEN);
int npages = EFX_RXQ_NBUFS(ndescs);
int i;
efx_qword_t *dma_addr;
if (ps_bufsize > 0)
dma_mode = MC_CMD_INIT_RXQ_EXT_IN_PACKED_STREAM;
+ else if (es_bufs_per_desc > 0)
+ dma_mode = MC_CMD_INIT_RXQ_V3_IN_EQUAL_STRIDE_SUPER_BUFFER;
else
dma_mode = MC_CMD_INIT_RXQ_EXT_IN_SINGLE_PACKET;
want_outer_classes = B_FALSE;
}
- (void) memset(payload, 0, sizeof (payload));
req.emr_cmd = MC_CMD_INIT_RXQ;
req.emr_in_buf = payload;
- req.emr_in_length = MC_CMD_INIT_RXQ_EXT_IN_LEN;
+ req.emr_in_length = MC_CMD_INIT_RXQ_V3_IN_LEN;
req.emr_out_buf = payload;
- req.emr_out_length = MC_CMD_INIT_RXQ_EXT_OUT_LEN;
+ req.emr_out_length = MC_CMD_INIT_RXQ_V3_OUT_LEN;
MCDI_IN_SET_DWORD(req, INIT_RXQ_EXT_IN_SIZE, ndescs);
MCDI_IN_SET_DWORD(req, INIT_RXQ_EXT_IN_TARGET_EVQ, target_evq);
MCDI_IN_SET_DWORD(req, INIT_RXQ_EXT_IN_OWNER_ID, 0);
MCDI_IN_SET_DWORD(req, INIT_RXQ_EXT_IN_PORT_ID, EVB_PORT_ID_ASSIGNED);
+ if (es_bufs_per_desc > 0) {
+ MCDI_IN_SET_DWORD(req,
+ INIT_RXQ_V3_IN_ES_PACKET_BUFFERS_PER_BUCKET,
+ es_bufs_per_desc);
+ MCDI_IN_SET_DWORD(req,
+ INIT_RXQ_V3_IN_ES_MAX_DMA_LEN, es_max_dma_len);
+ MCDI_IN_SET_DWORD(req,
+ INIT_RXQ_V3_IN_ES_PACKET_STRIDE, es_buf_stride);
+ MCDI_IN_SET_DWORD(req,
+ INIT_RXQ_V3_IN_ES_HEAD_OF_LINE_BLOCK_TIMEOUT,
+ hol_block_timeout);
+ }
+
dma_addr = MCDI_IN2(req, efx_qword_t, INIT_RXQ_IN_DMA_ADDR);
addr = EFSYS_MEM_ADDR(esmp);
__in uint32_t instance)
{
efx_mcdi_req_t req;
- uint8_t payload[MAX(MC_CMD_FINI_RXQ_IN_LEN,
- MC_CMD_FINI_RXQ_OUT_LEN)];
+ EFX_MCDI_DECLARE_BUF(payload, MC_CMD_FINI_RXQ_IN_LEN,
+ MC_CMD_FINI_RXQ_OUT_LEN);
efx_rc_t rc;
- (void) memset(payload, 0, sizeof (payload));
req.emr_cmd = MC_CMD_FINI_RXQ;
req.emr_in_buf = payload;
req.emr_in_length = MC_CMD_FINI_RXQ_IN_LEN;
__out uint32_t *rss_contextp)
{
efx_mcdi_req_t req;
- uint8_t payload[MAX(MC_CMD_RSS_CONTEXT_ALLOC_IN_LEN,
- MC_CMD_RSS_CONTEXT_ALLOC_OUT_LEN)];
+ EFX_MCDI_DECLARE_BUF(payload, MC_CMD_RSS_CONTEXT_ALLOC_IN_LEN,
+ MC_CMD_RSS_CONTEXT_ALLOC_OUT_LEN);
uint32_t rss_context;
uint32_t context_type;
efx_rc_t rc;
goto fail2;
}
- (void) memset(payload, 0, sizeof (payload));
req.emr_cmd = MC_CMD_RSS_CONTEXT_ALLOC;
req.emr_in_buf = payload;
req.emr_in_length = MC_CMD_RSS_CONTEXT_ALLOC_IN_LEN;
__in uint32_t rss_context)
{
efx_mcdi_req_t req;
- uint8_t payload[MAX(MC_CMD_RSS_CONTEXT_FREE_IN_LEN,
- MC_CMD_RSS_CONTEXT_FREE_OUT_LEN)];
+ EFX_MCDI_DECLARE_BUF(payload, MC_CMD_RSS_CONTEXT_FREE_IN_LEN,
+ MC_CMD_RSS_CONTEXT_FREE_OUT_LEN);
efx_rc_t rc;
if (rss_context == EF10_RSS_CONTEXT_INVALID) {
goto fail1;
}
- (void) memset(payload, 0, sizeof (payload));
req.emr_cmd = MC_CMD_RSS_CONTEXT_FREE;
req.emr_in_buf = payload;
req.emr_in_length = MC_CMD_RSS_CONTEXT_FREE_IN_LEN;
efx_rx_hash_type_t type_ipv6_tcp;
efx_rx_hash_type_t modes;
efx_mcdi_req_t req;
- uint8_t payload[MAX(MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_LEN,
- MC_CMD_RSS_CONTEXT_SET_FLAGS_OUT_LEN)];
+ EFX_MCDI_DECLARE_BUF(payload, MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_LEN,
+ MC_CMD_RSS_CONTEXT_SET_FLAGS_OUT_LEN);
efx_rc_t rc;
EFX_STATIC_ASSERT(EFX_RX_CLASS_IPV4_TCP_LBN ==
goto fail1;
}
- (void) memset(payload, 0, sizeof (payload));
req.emr_cmd = MC_CMD_RSS_CONTEXT_SET_FLAGS;
req.emr_in_buf = payload;
req.emr_in_length = MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_LEN;
if (encp->enc_rx_scale_additional_modes_supported == B_FALSE)
modes = 0;
-#define EXTRACT_RSS_MODE(_type, _class) \
- (EFX_EXTRACT_NATIVE(_type, 0, 31, \
- EFX_LOW_BIT(EFX_RX_CLASS_##_class), \
- EFX_HIGH_BIT(EFX_RX_CLASS_##_class)) & \
- EFX_MASK32(EFX_RX_CLASS_##_class))
-
MCDI_IN_POPULATE_DWORD_10(req, RSS_CONTEXT_SET_FLAGS_IN_FLAGS,
RSS_CONTEXT_SET_FLAGS_IN_TOEPLITZ_IPV4_EN,
((type & type_ipv4) == type_ipv4) ? 1 : 0,
RSS_CONTEXT_SET_FLAGS_IN_TOEPLITZ_TCPV6_EN,
((type & type_ipv6_tcp) == type_ipv6_tcp) ? 1 : 0,
RSS_CONTEXT_SET_FLAGS_IN_TCP_IPV4_RSS_MODE,
- EXTRACT_RSS_MODE(modes, IPV4_TCP),
+ (modes >> EFX_RX_CLASS_IPV4_TCP_LBN) &
+ EFX_MASK32(EFX_RX_CLASS_IPV4_TCP),
RSS_CONTEXT_SET_FLAGS_IN_UDP_IPV4_RSS_MODE,
- EXTRACT_RSS_MODE(modes, IPV4_UDP),
+ (modes >> EFX_RX_CLASS_IPV4_UDP_LBN) &
+ EFX_MASK32(EFX_RX_CLASS_IPV4_UDP),
RSS_CONTEXT_SET_FLAGS_IN_OTHER_IPV4_RSS_MODE,
- EXTRACT_RSS_MODE(modes, IPV4),
+ (modes >> EFX_RX_CLASS_IPV4_LBN) & EFX_MASK32(EFX_RX_CLASS_IPV4),
RSS_CONTEXT_SET_FLAGS_IN_TCP_IPV6_RSS_MODE,
- EXTRACT_RSS_MODE(modes, IPV6_TCP),
+ (modes >> EFX_RX_CLASS_IPV6_TCP_LBN) &
+ EFX_MASK32(EFX_RX_CLASS_IPV6_TCP),
RSS_CONTEXT_SET_FLAGS_IN_UDP_IPV6_RSS_MODE,
- EXTRACT_RSS_MODE(modes, IPV6_UDP),
+ (modes >> EFX_RX_CLASS_IPV6_UDP_LBN) &
+ EFX_MASK32(EFX_RX_CLASS_IPV6_UDP),
RSS_CONTEXT_SET_FLAGS_IN_OTHER_IPV6_RSS_MODE,
- EXTRACT_RSS_MODE(modes, IPV6));
-
-#undef EXTRACT_RSS_MODE
+ (modes >> EFX_RX_CLASS_IPV6_LBN) & EFX_MASK32(EFX_RX_CLASS_IPV6));
efx_mcdi_execute(enp, &req);
__in size_t n)
{
efx_mcdi_req_t req;
- uint8_t payload[MAX(MC_CMD_RSS_CONTEXT_SET_KEY_IN_LEN,
- MC_CMD_RSS_CONTEXT_SET_KEY_OUT_LEN)];
+ EFX_MCDI_DECLARE_BUF(payload, MC_CMD_RSS_CONTEXT_SET_KEY_IN_LEN,
+ MC_CMD_RSS_CONTEXT_SET_KEY_OUT_LEN);
efx_rc_t rc;
if (rss_context == EF10_RSS_CONTEXT_INVALID) {
goto fail1;
}
- (void) memset(payload, 0, sizeof (payload));
req.emr_cmd = MC_CMD_RSS_CONTEXT_SET_KEY;
req.emr_in_buf = payload;
req.emr_in_length = MC_CMD_RSS_CONTEXT_SET_KEY_IN_LEN;
__in size_t n)
{
efx_mcdi_req_t req;
- uint8_t payload[MAX(MC_CMD_RSS_CONTEXT_SET_TABLE_IN_LEN,
- MC_CMD_RSS_CONTEXT_SET_TABLE_OUT_LEN)];
+ EFX_MCDI_DECLARE_BUF(payload, MC_CMD_RSS_CONTEXT_SET_TABLE_IN_LEN,
+ MC_CMD_RSS_CONTEXT_SET_TABLE_OUT_LEN);
uint8_t *req_table;
int i, rc;
goto fail1;
}
- (void) memset(payload, 0, sizeof (payload));
req.emr_cmd = MC_CMD_RSS_CONTEXT_SET_TABLE;
req.emr_in_buf = payload;
req.emr_in_length = MC_CMD_RSS_CONTEXT_SET_TABLE_IN_LEN;
boolean_t disable_scatter;
boolean_t want_inner_classes;
unsigned int ps_buf_size;
+ uint32_t es_bufs_per_desc = 0;
+ uint32_t es_max_dma_len = 0;
+ uint32_t es_buf_stride = 0;
+ uint32_t hol_block_timeout = 0;
_NOTE(ARGUNUSED(id, erp, type_data))
}
break;
#endif /* EFSYS_OPT_RX_PACKED_STREAM */
+#if EFSYS_OPT_RX_ES_SUPER_BUFFER
+ case EFX_RXQ_TYPE_ES_SUPER_BUFFER:
+ ps_buf_size = 0;
+ es_bufs_per_desc =
+ type_data->ertd_es_super_buffer.eessb_bufs_per_desc;
+ es_max_dma_len =
+ type_data->ertd_es_super_buffer.eessb_max_dma_len;
+ es_buf_stride =
+ type_data->ertd_es_super_buffer.eessb_buf_stride;
+ hol_block_timeout =
+ type_data->ertd_es_super_buffer.eessb_hol_block_timeout;
+ break;
+#endif /* EFSYS_OPT_RX_ES_SUPER_BUFFER */
default:
rc = ENOTSUP;
goto fail4;
EFSYS_ASSERT(ps_buf_size == 0);
#endif /* EFSYS_OPT_RX_PACKED_STREAM */
+#if EFSYS_OPT_RX_ES_SUPER_BUFFER
+ if (es_bufs_per_desc > 0) {
+ if (encp->enc_rx_es_super_buffer_supported == B_FALSE) {
+ rc = ENOTSUP;
+ goto fail7;
+ }
+ if (!IS_P2ALIGNED(es_max_dma_len,
+ EFX_RX_ES_SUPER_BUFFER_BUF_ALIGNMENT)) {
+ rc = EINVAL;
+ goto fail8;
+ }
+ if (!IS_P2ALIGNED(es_buf_stride,
+ EFX_RX_ES_SUPER_BUFFER_BUF_ALIGNMENT)) {
+ rc = EINVAL;
+ goto fail9;
+ }
+ }
+#else /* EFSYS_OPT_RX_ES_SUPER_BUFFER */
+ EFSYS_ASSERT(es_bufs_per_desc == 0);
+#endif /* EFSYS_OPT_RX_ES_SUPER_BUFFER */
+
/* Scatter can only be disabled if the firmware supports doing so */
if (flags & EFX_RXQ_FLAG_SCATTER)
disable_scatter = B_FALSE;
if ((rc = efx_mcdi_init_rxq(enp, ndescs, eep->ee_index, label, index,
esmp, disable_scatter, want_inner_classes,
- ps_buf_size)) != 0)
- goto fail7;
+ ps_buf_size, es_bufs_per_desc, es_max_dma_len,
+ es_buf_stride, hol_block_timeout)) != 0)
+ goto fail10;
erp->er_eep = eep;
erp->er_label = label;
return (0);
+fail10:
+ EFSYS_PROBE(fail10);
+#if EFSYS_OPT_RX_ES_SUPER_BUFFER
+fail9:
+ EFSYS_PROBE(fail9);
+fail8:
+ EFSYS_PROBE(fail8);
fail7:
EFSYS_PROBE(fail7);
+#endif /* EFSYS_OPT_RX_ES_SUPER_BUFFER */
#if EFSYS_OPT_RX_PACKED_STREAM
fail6:
EFSYS_PROBE(fail6);