net/sfc/base: pass Rx buffer size to RxQ init if supported

[dpdk.git] / drivers / net / sfc / base / ef10_rx.c

diff --git a/drivers/net/sfc/base/ef10_rx.c b/drivers/net/sfc/base/ef10_rx.c
index 5cb7da9..c060d2e 100644 (file)
--- a/drivers/net/sfc/base/ef10_rx.c
+++ b/drivers/net/sfc/base/ef10_rx.c
@@ -21,6 +21,7 @@ efx_mcdi_init_rxq(
        __in            efsys_mem_t *esmp,
        __in            boolean_t disable_scatter,
        __in            boolean_t want_inner_classes,
+       __in            uint32_t buf_size,
        __in            uint32_t ps_bufsize,
        __in            uint32_t es_bufs_per_desc,
        __in            uint32_t es_max_dma_len,
@@ -29,8 +30,8 @@ efx_mcdi_init_rxq(
 {
        efx_nic_cfg_t *encp = &(enp->en_nic_cfg);
        efx_mcdi_req_t req;
-       EFX_MCDI_DECLARE_BUF(payload, MC_CMD_INIT_RXQ_V3_IN_LEN,
-               MC_CMD_INIT_RXQ_V3_OUT_LEN);
+       EFX_MCDI_DECLARE_BUF(payload, MC_CMD_INIT_RXQ_V4_IN_LEN,
+               MC_CMD_INIT_RXQ_V4_OUT_LEN);
        int npages = efx_rxq_nbufs(enp, ndescs);
        int i;
        efx_qword_t *dma_addr;
@@ -84,9 +85,9 @@ efx_mcdi_init_rxq(
 
        req.emr_cmd = MC_CMD_INIT_RXQ;
        req.emr_in_buf = payload;
-       req.emr_in_length = MC_CMD_INIT_RXQ_V3_IN_LEN;
+       req.emr_in_length = MC_CMD_INIT_RXQ_V4_IN_LEN;
        req.emr_out_buf = payload;
-       req.emr_out_length = MC_CMD_INIT_RXQ_V3_OUT_LEN;
+       req.emr_out_length = MC_CMD_INIT_RXQ_V4_OUT_LEN;
 
        MCDI_IN_SET_DWORD(req, INIT_RXQ_EXT_IN_SIZE, ndescs);
        MCDI_IN_SET_DWORD(req, INIT_RXQ_EXT_IN_TARGET_EVQ, eep->ee_index);
@@ -120,6 +121,10 @@ efx_mcdi_init_rxq(
                    hol_block_timeout);
        }
 
+       if (encp->enc_init_rxq_with_buffer_size)
+               MCDI_IN_SET_DWORD(req, INIT_RXQ_V4_IN_BUFFER_SIZE_BYTES,
+                   buf_size);
+
        dma_addr = MCDI_IN2(req, efx_qword_t, INIT_RXQ_IN_DMA_ADDR);
        addr = EFSYS_MEM_ADDR(esmp);
 
@@ -1140,7 +1145,7 @@ ef10_rx_qcreate(
                want_inner_classes = B_FALSE;
 
        if ((rc = efx_mcdi_init_rxq(enp, ndescs, eep, label, index,
-                   esmp, disable_scatter, want_inner_classes,
+                   esmp, disable_scatter, want_inner_classes, erp->er_buf_size,
                    ps_buf_size, es_bufs_per_desc, es_max_dma_len,
                    es_buf_stride, hol_block_timeout)) != 0)
                goto fail12;