diff mbox

[dpdk-dev,v3,3/6] fm10k: fill the hash key size

Message ID 1434094441-23906-4-git-send-email-helin.zhang@intel.com (mailing list archive)
State Accepted, archived
Headers show

Commit Message

Helin Zhang June 12, 2015, 7:33 a.m. UTC
The correct hash key size in bytes should be filled into the
'struct rte_eth_dev_info', to support querying it.

Signed-off-by: Helin Zhang <helin.zhang@intel.com>
---
 drivers/net/fm10k/fm10k_ethdev.c | 1 +
 1 file changed, 1 insertion(+)

v2 changes:
* Disabled the code changes by default, to avoid breaking ABI compatibility.

v3 changes:
* As newly added element was put to a padding space, it will not break ABI
  compatibility, and no need to disable the code changes by default.
diff mbox

Patch

diff --git a/drivers/net/fm10k/fm10k_ethdev.c b/drivers/net/fm10k/fm10k_ethdev.c
index 87852ed..bd626ce 100644
--- a/drivers/net/fm10k/fm10k_ethdev.c
+++ b/drivers/net/fm10k/fm10k_ethdev.c
@@ -767,6 +767,7 @@  fm10k_dev_infos_get(struct rte_eth_dev *dev,
 		DEV_RX_OFFLOAD_UDP_CKSUM  |
 		DEV_RX_OFFLOAD_TCP_CKSUM;
 	dev_info->tx_offload_capa    = 0;
+	dev_info->hash_key_size = FM10K_RSSRK_SIZE * sizeof(uint32_t);
 	dev_info->reta_size = FM10K_MAX_RSS_INDICES;
 
 	dev_info->default_rxconf = (struct rte_eth_rxconf) {