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* [dpdk-dev] [PATCH 00/10] net/mlx5: optimize flow resource allocation
@ 2020-04-13  1:11 Suanming Mou
  2020-04-13  1:11 ` [dpdk-dev] [PATCH 01/10] net/mlx5: add indexed memory pool Suanming Mou
                   ` (9 more replies)
  0 siblings, 10 replies; 24+ messages in thread
From: Suanming Mou @ 2020-04-13  1:11 UTC (permalink / raw)
  Cc: rasland, dev

Currently, flow may allocate several action resources during creation.
Both allocate the individual resources and save the object handles have
big memory overhead for the flow.

Indexed memory pool is introduced to optimize the memory overhead. The
resources can be allocated from the resource's own individual memory pool
and only the 32-bits index is saved to the flow.

In this case, it saves MALLOC_ELEM_OVERHEAD and 4 bytes for every flow
resources.

This patch series depends on the path which has been acked as below:
https://patches.dpdk.org/patch/68143/

Suanming Mou (10):
  net/mlx5: add indexed memory pool
  net/mlx5: add trunk dynamic grow for indexed pool
  net/mlx5: add trunk release for indexed pool
  net/mlx5: convert encap/decap resource to indexed
  net/mlx5: convert push VLAN resource to indexed
  net/mlx5: convert tag resource to indexed
  net/mlx5: convert port id action to indexed
  net/mlx5: convert jump resource to indexed
  net/mlx5: convert hrxq to indexed
  net/mlx5: convert flow dev handle to indexed

 drivers/net/mlx5/mlx5.c            | 148 ++++++++++++++-
 drivers/net/mlx5/mlx5.h            |  25 ++-
 drivers/net/mlx5/mlx5_flow.c       |  23 ++-
 drivers/net/mlx5/mlx5_flow.h       |  47 +++--
 drivers/net/mlx5/mlx5_flow_dv.c    | 271 +++++++++++++++++++---------
 drivers/net/mlx5/mlx5_flow_verbs.c |  53 ++++--
 drivers/net/mlx5/mlx5_rxq.c        |  47 +++--
 drivers/net/mlx5/mlx5_rxtx.h       |  22 +--
 drivers/net/mlx5/mlx5_utils.c      | 361 +++++++++++++++++++++++++++++++++++++
 drivers/net/mlx5/mlx5_utils.h      | 247 +++++++++++++++++++++++++
 10 files changed, 1070 insertions(+), 174 deletions(-)

-- 
1.8.3.1


^ permalink raw reply	[flat|nested] 24+ messages in thread

end of thread, other threads:[~2020-04-18  1:46 UTC | newest]

Thread overview: 24+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-04-13  1:11 [dpdk-dev] [PATCH 00/10] net/mlx5: optimize flow resource allocation Suanming Mou
2020-04-13  1:11 ` [dpdk-dev] [PATCH 01/10] net/mlx5: add indexed memory pool Suanming Mou
2020-04-13  1:11 ` [dpdk-dev] [PATCH 02/10] net/mlx5: add trunk dynamic grow for indexed pool Suanming Mou
2020-04-13  1:11 ` [dpdk-dev] [PATCH 03/10] net/mlx5: add trunk release " Suanming Mou
2020-04-13  1:11 ` [dpdk-dev] [PATCH 04/10] net/mlx5: convert encap/decap resource to indexed Suanming Mou
2020-04-13  1:11 ` [dpdk-dev] [PATCH 05/10] net/mlx5: convert push VLAN " Suanming Mou
2020-04-13  1:11 ` [dpdk-dev] [PATCH 06/10] net/mlx5: convert tag " Suanming Mou
2020-04-13  1:11 ` [dpdk-dev] [PATCH 07/10] net/mlx5: convert port id action " Suanming Mou
2020-04-13  1:11 ` [dpdk-dev] [PATCH 08/10] net/mlx5: convert jump resource " Suanming Mou
2020-04-13  1:11 ` [dpdk-dev] [PATCH 09/10] net/mlx5: convert hrxq " Suanming Mou
2020-04-16  2:41 ` [dpdk-dev] [PATCH v2 00/10] net/mlx5: optimize flow resource allocation Suanming Mou
2020-04-16  2:41   ` [dpdk-dev] [PATCH v2 01/10] net/mlx5: add indexed memory pool Suanming Mou
2020-04-16  2:42   ` [dpdk-dev] [PATCH v2 02/10] net/mlx5: add trunk dynamic grow for indexed pool Suanming Mou
2020-04-16  2:42   ` [dpdk-dev] [PATCH v2 03/10] net/mlx5: add trunk release " Suanming Mou
2020-04-16  2:42   ` [dpdk-dev] [PATCH v2 04/10] net/mlx5: convert encap/decap resource to indexed Suanming Mou
2020-04-16  2:42   ` [dpdk-dev] [PATCH v2 05/10] net/mlx5: convert push VLAN " Suanming Mou
2020-04-16  2:42   ` [dpdk-dev] [PATCH v2 06/10] net/mlx5: convert tag " Suanming Mou
2020-04-16  2:42   ` [dpdk-dev] [PATCH v2 07/10] net/mlx5: convert port id action " Suanming Mou
2020-04-16  2:42   ` [dpdk-dev] [PATCH v2 08/10] net/mlx5: convert jump resource " Suanming Mou
2020-04-16  2:42   ` [dpdk-dev] [PATCH v2 09/10] net/mlx5: convert hrxq " Suanming Mou
2020-04-16  2:42   ` [dpdk-dev] [PATCH v2 10/10] net/mlx5: convert flow dev handle " Suanming Mou
2020-04-16 15:08   ` [dpdk-dev] [PATCH v2 00/10] net/mlx5: optimize flow resource allocation Raslan Darawsheh
2020-04-17 14:58   ` Ferruh Yigit
2020-04-18  1:46     ` Suanming Mou

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