[v2] net/ice: fix mbuf fast freeing

Message ID 20210425051851.21124-1-alvinx.zhang@intel.com (mailing list archive)
State Accepted, archived
Delegated to: Qi Zhang
Headers
Series [v2] net/ice: fix mbuf fast freeing |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/iol-intel-Functional success Functional Testing PASS
ci/iol-intel-Performance success Performance Testing PASS
ci/iol-abi-testing success Testing PASS
ci/iol-testing success Testing PASS
ci/github-robot success github build: passed
ci/Intel-compilation success Compilation OK
ci/intel-Testing success Testing PASS
ci/iol-mellanox-Performance success Performance Testing PASS

Commit Message

Alvin Zhang April 25, 2021, 5:18 a.m. UTC
  As i40e support per queue MBUF_FAST_FREE, ice should have the
same implementation.

Fixes: 6eac0b7fde95 ("net/ice: support advance Rx/Tx")
Cc: stable@dpdk.org

Signed-off-by: Alvin Zhang <alvinx.zhang@intel.com>
---
 drivers/net/ice/ice_ethdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
  

Comments

Qi Zhang April 25, 2021, 5:49 a.m. UTC | #1
> -----Original Message-----
> From: Zhang, AlvinX <alvinx.zhang@intel.com>
> Sent: Sunday, April 25, 2021 1:19 PM
> To: Zhang, Qi Z <qi.z.zhang@intel.com>
> Cc: dev@dpdk.org; Zhang, AlvinX <alvinx.zhang@intel.com>; stable@dpdk.org
> Subject: [PATCH v2] net/ice: fix mbuf fast freeing
> 
> As i40e support per queue MBUF_FAST_FREE, ice should have the same
> implementation.

The change should not related with i40e, changed to:

MBUF_FAST_FREE should be supported as per queue offload for ice.

> 
> Fixes: 6eac0b7fde95 ("net/ice: support advance Rx/Tx")
> Cc: stable@dpdk.org
> 
> Signed-off-by: Alvin Zhang <alvinx.zhang@intel.com>

Acked-by: Qi Zhang <qi.z.zhang@intel.com>

Applied to dpdk-next-net-intel.

Thanks
Qi
  

Patch

diff --git a/drivers/net/ice/ice_ethdev.c b/drivers/net/ice/ice_ethdev.c
index f0dc543..d4f0c3f 100644
--- a/drivers/net/ice/ice_ethdev.c
+++ b/drivers/net/ice/ice_ethdev.c
@@ -3530,7 +3530,7 @@  static int ice_init_rss(struct ice_pf *pf)
 	}
 
 	dev_info->rx_queue_offload_capa = 0;
-	dev_info->tx_queue_offload_capa = 0;
+	dev_info->tx_queue_offload_capa = DEV_TX_OFFLOAD_MBUF_FAST_FREE;
 
 	dev_info->reta_size = pf->hash_lut_size;
 	dev_info->hash_key_size = (VSIQF_HKEY_MAX_INDEX + 1) * sizeof(uint32_t);