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net/cnxk: fix default MCAM allocation size

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Preallocation of MCAM entries is not valid anymore since the
AF side MCAM allocation scheme has changed. This patch disables
preallocation by changing the default MCAM preallocation size
from 8 to 1.

Fixes: 168c59cfe4 ("net/octeontx2: add flow MCAM utility functions")
Cc: stable@dpdk.org

Signed-off-by: Satheesh Paul <psatheesh@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
This commit is contained in:
Satheesh Paul 2021-07-06 13:49:18 +05:30 committed by Jerin Jacob
parent ec8f303c65
commit d81cea5280
1 changed files with 1 additions and 1 deletions
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2
drivers/net/cnxk/cnxk_ethdev_devargs.c
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@ -116,7 +116,7 @@ cnxk_ethdev_parse_devargs(struct rte_devargs *devargs, struct cnxk_eth_dev *dev)
{
uint16_t reta_sz = ROC_NIX_RSS_RETA_SZ_64;
uint16_t sqb_count = CNXK_NIX_TX_MAX_SQB;
uint16_t flow_prealloc_size = 8;
uint16_t flow_prealloc_size = 1;
uint16_t switch_header_type = 0;
uint16_t flow_max_priority = 3;
uint16_t rss_tag_as_xor = 0;