diff options
| author | Michael Chan <michael.chan@broadcom.com> | 2021-08-15 16:15:36 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-08-16 11:31:41 +0100 |
| commit | 976e52b718c3de9077fff8f3f674afb159c57fb1 (patch) | |
| tree | 508a182558da15873093cc2a47728b680b036a51 /drivers | |
| parent | d33d19d313d3466abdf8b0428be7837aff767802 (diff) | |
| download | linux-976e52b718c3de9077fff8f3f674afb159c57fb1.tar.bz2 | |
bnxt_en: Disable aRFS if running on 212 firmware
212 firmware broke aRFS, so disable it. Traffic may stop after ntuple
filters are inserted and deleted by the 212 firmware.
Fixes: ae10ae740ad2 ("bnxt_en: Add new hardware RFS mode.")
Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index dd2d2a5fef15..207ef7dc9bff 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -10792,6 +10792,9 @@ static bool bnxt_rfs_supported(struct bnxt *bp) return true; return false; } + /* 212 firmware is broken for aRFS */ + if (BNXT_FW_MAJ(bp) == 212) + return false; if (BNXT_PF(bp) && !BNXT_CHIP_TYPE_NITRO_A0(bp)) return true; if (bp->flags & BNXT_FLAG_NEW_RSS_CAP) |