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authorShahaf Shuler <shahafs@mellanox.com>2018-01-25 18:17:59 +0200
committerFerruh Yigit <ferruh.yigit@intel.com>2018-01-29 10:04:28 +0100
commita482a41a638749b2a5b9a1f37c8774453274a8f8 (patch)
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parent95086c654322861a10f9835233a333d7c2188df3 (diff)
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net/mlx5: fix secondary process mempool registration
Secondary process is not allowed to register mempools on the flight. The code will return invalid memory key for such case. Fixes: 87ec44ce1651 ("net/mlx5: add operations for secondary process") Cc: stable@dpdk.org Signed-off-by: Shahaf Shuler <shahafs@mellanox.com> Signed-off-by: Xueming Li <xuemingl@mellanox.com> Acked-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Diffstat (limited to 'doc/guides/nics/mlx5.rst')
-rw-r--r--doc/guides/nics/mlx5.rst6
1 files changed, 5 insertions, 1 deletions
diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst
index bdc2216..2e6d1e4 100644
--- a/doc/guides/nics/mlx5.rst
+++ b/doc/guides/nics/mlx5.rst
@@ -106,7 +106,11 @@ Limitations
- Inner RSS for VXLAN frames is not supported yet.
- Hardware checksum RX offloads for VXLAN inner header are not supported yet.
-- Forked secondary process not supported.
+- For secondary process:
+
+ - Forked secondary process not supported.
+ - All mempools must be initialized before rte_eth_dev_start().
+
- Flow pattern without any specific vlan will match for vlan packets as well:
When VLAN spec is not specified in the pattern, the matching rule will be created with VLAN as a wild card.