diff options
| author | Shravya KN <shravya.k-n@broadcom.com> | 2026-07-31 12:09:33 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-08-04 19:54:33 -0700 |
| commit | 1d0fc6c7ea49994b8ff50d02979d1e4207ec6c4f (patch) | |
| tree | 2547aea56dbf27a00979a0f03b10e08ebf23f24c /drivers | |
| parent | e7386770be1bf810bcd6af39d1e4bfeab3408430 (diff) | |
bnxt_en: Move RSS table fill outside __bnxt_hwrm_vnic_set_rss()
This is a refactor patch with no change in behavior. The caller
will now fill the RSS table before calling __bnxt_hwrm_vnic_set_rss().
In the next patch, we'll add code to determine the default ring for
the VNIC when we fill the RSS table.
Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Signed-off-by: Shravya KN <shravya.k-n@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Link: https://patch.msgid.link/20260731190937.807270-2-michael.chan@broadcom.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 004ef99f4530..4599b6e0d219 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -6706,6 +6706,9 @@ static void bnxt_fill_hw_rss_tbl(struct bnxt *bp, struct bnxt_vnic_info *vnic) bool no_rss = !(vnic->flags & BNXT_VNIC_RSS_FLAG); u16 i, j; + if (!vnic->rss_table) + return; + /* Fill the RSS indirection table with ring group ids */ for (i = 0, j = 0; i < HW_HASH_INDEX_SIZE; i++) { if (!no_rss) @@ -6745,13 +6748,8 @@ static void __bnxt_hwrm_vnic_set_rss(struct bnxt *bp, struct hwrm_vnic_rss_cfg_input *req, struct bnxt_vnic_info *vnic) { - if (bp->flags & BNXT_FLAG_CHIP_P5_PLUS) { - bnxt_fill_hw_rss_tbl_p5(bp, vnic); - if (bp->flags & BNXT_FLAG_CHIP_P7) - req->flags |= VNIC_RSS_CFG_REQ_FLAGS_IPSEC_HASH_TYPE_CFG_SUPPORT; - } else { - bnxt_fill_hw_rss_tbl(bp, vnic); - } + if (bp->flags & BNXT_FLAG_CHIP_P7) + req->flags |= VNIC_RSS_CFG_REQ_FLAGS_IPSEC_HASH_TYPE_CFG_SUPPORT; if (bp->rss_hash_delta) { req->hash_type = cpu_to_le32(bp->rss_hash_delta); @@ -6803,6 +6801,7 @@ static int bnxt_hwrm_vnic_set_rss_p5(struct bnxt *bp, if (!set_rss) return hwrm_req_send(bp, req); + bnxt_fill_hw_rss_tbl_p5(bp, vnic); __bnxt_hwrm_vnic_set_rss(bp, req, vnic); ring_tbl_map = vnic->rss_table_dma_addr; nr_ctxs = bnxt_get_nr_rss_ctxs(bp, bp->rx_nr_rings); @@ -10866,6 +10865,7 @@ static int __bnxt_setup_vnic(struct bnxt *bp, struct bnxt_vnic_info *vnic) } skip_rss_ctx: + bnxt_fill_hw_rss_tbl(bp, vnic); /* configure default vnic, ring grp */ rc = bnxt_hwrm_vnic_cfg(bp, vnic); if (rc) { |