diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c index f6f3454d6059..2aba1e02a8f4 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c @@ -515,6 +515,7 @@ static int bnxt_hwrm_func_vf_resc_cfg(struct bnxt *bp, int num_vfs, bool reset) struct bnxt_pf_info *pf = &bp->pf; int i, rc = 0, min = 1; u16 vf_msix = 0; + u16 vf_rss; bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_FUNC_VF_RESOURCE_CFG, -1, -1); @@ -533,9 +534,9 @@ static int bnxt_hwrm_func_vf_resc_cfg(struct bnxt *bp, int num_vfs, bool reset) vf_tx_rings = hw_resc->max_tx_rings - bp->tx_nr_rings; vf_vnics = hw_resc->max_vnics - bp->nr_vnics; vf_vnics = min_t(u16, vf_vnics, vf_rx_rings); + vf_rss = hw_resc->max_rsscos_ctxs - bp->rsscos_nr_ctxs; req.min_rsscos_ctx = cpu_to_le16(BNXT_VF_MIN_RSS_CTX); - req.max_rsscos_ctx = cpu_to_le16(BNXT_VF_MAX_RSS_CTX); if (pf->vf_resv_strategy == BNXT_VF_RESV_STRATEGY_MINIMAL_STATIC) { min = 0; req.min_rsscos_ctx = cpu_to_le16(min); @@ -557,6 +558,7 @@ static int bnxt_hwrm_func_vf_resc_cfg(struct bnxt *bp, int num_vfs, bool reset) vf_vnics /= num_vfs; vf_stat_ctx /= num_vfs; vf_ring_grps /= num_vfs; + vf_rss /= num_vfs; req.min_cmpl_rings = cpu_to_le16(vf_cp_rings); req.min_tx_rings = cpu_to_le16(vf_tx_rings); @@ -565,6 +567,7 @@ static int bnxt_hwrm_func_vf_resc_cfg(struct bnxt *bp, int num_vfs, bool reset) req.min_vnics = cpu_to_le16(vf_vnics); req.min_stat_ctx = cpu_to_le16(vf_stat_ctx); req.min_hw_ring_grps = cpu_to_le16(vf_ring_grps); + req.min_rsscos_ctx = cpu_to_le16(vf_rss); } req.max_cmpl_rings = cpu_to_le16(vf_cp_rings); req.max_tx_rings = cpu_to_le16(vf_tx_rings); @@ -573,6 +576,7 @@ static int bnxt_hwrm_func_vf_resc_cfg(struct bnxt *bp, int num_vfs, bool reset) req.max_vnics = cpu_to_le16(vf_vnics); req.max_stat_ctx = cpu_to_le16(vf_stat_ctx); req.max_hw_ring_grps = cpu_to_le16(vf_ring_grps); + req.max_rsscos_ctx = cpu_to_le16(vf_rss); if (bp->flags & BNXT_FLAG_CHIP_P5) req.max_msix = cpu_to_le16(vf_msix / num_vfs); @@ -598,7 +602,7 @@ static int bnxt_hwrm_func_vf_resc_cfg(struct bnxt *bp, int num_vfs, bool reset) hw_resc->max_hw_ring_grps -= le16_to_cpu(req.min_hw_ring_grps) * n; hw_resc->max_cp_rings -= le16_to_cpu(req.min_cmpl_rings) * n; - hw_resc->max_rsscos_ctxs -= pf->active_vfs; + hw_resc->max_rsscos_ctxs -= le16_to_cpu(req.min_rsscos_ctx) * n; hw_resc->max_stat_ctxs -= le16_to_cpu(req.min_stat_ctx) * n; hw_resc->max_vnics -= le16_to_cpu(req.min_vnics) * n; if (bp->flags & BNXT_FLAG_CHIP_P5) |