diff options
| author |   Iyappan Subramanian <isubramanian@apm.com> | 2016-02-17 15:00:41 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-02-17 22:08:34 -0500 |
| commit | 107dec2749fed1b4172f77c091961b15221419db (patch) | |
| tree | bd34138c7c0116fa9263ffd9c1e0f0a07a3284f7 /drivers/net/ethernet/apm/xgene/xgene_enet_cle.c | |
| parent | drivers: net: xgene: Add support for RSS (diff) | |
| download | linux-dev-107dec2749fed1b4172f77c091961b15221419db.tar.xz linux-dev-107dec2749fed1b4172f77c091961b15221419db.zip | |
drivers: net: xgene: Add support for multiple queues
Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: Khuong Dinh <kdinh@apm.com>
Signed-off-by: Tanmay Inamdar <tinamdar@apm.com>
Tested-by: Toan Le <toanle@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/apm/xgene/xgene_enet_cle.c')
| -rw-r--r-- | drivers/net/ethernet/apm/xgene/xgene_enet_cle.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_cle.c b/drivers/net/ethernet/apm/xgene/xgene_enet_cle.c index c00749727e6a..b212488606da 100644 --- a/drivers/net/ethernet/apm/xgene/xgene_enet_cle.c +++ b/drivers/net/ethernet/apm/xgene/xgene_enet_cle.c @@ -331,14 +331,15 @@ static int xgene_cle_set_rss_skeys(struct xgene_enet_cle *cle) static int xgene_cle_set_rss_idt(struct xgene_enet_pdata *pdata) { - u32 fpsel, dstqid, nfpsel, idt_reg; + u32 fpsel, dstqid, nfpsel, idt_reg, idx; int i, ret = 0; u16 pool_id; for (i = 0; i < XGENE_CLE_IDT_ENTRIES; i++) { - pool_id = pdata->rx_ring->buf_pool->id; + idx = i % pdata->rxq_cnt; + pool_id = pdata->rx_ring[idx]->buf_pool->id; fpsel = xgene_enet_ring_bufnum(pool_id) - 0x20; - dstqid = xgene_enet_dst_ring_num(pdata->rx_ring); + dstqid = xgene_enet_dst_ring_num(pdata->rx_ring[idx]); nfpsel = 0; idt_reg = 0; @@ -695,8 +696,8 @@ static int xgene_enet_cle_init(struct xgene_enet_pdata *pdata) br->mask = 0xffff; } - def_qid = xgene_enet_dst_ring_num(pdata->rx_ring); - pool_id = pdata->rx_ring->buf_pool->id; + def_qid = xgene_enet_dst_ring_num(pdata->rx_ring[0]); + pool_id = pdata->rx_ring[0]->buf_pool->id; def_fpsel = xgene_enet_ring_bufnum(pool_id) - 0x20; memset(dbptr, 0, sizeof(struct xgene_cle_dbptr) * DB_MAX_PTRS); |