Consider:
net/vmxnet3: advertise RETA size in device info
On 5/3/22 07:22, Pankaj Gupta wrote:
Currently the driver assumes that the size of the reta table is
reta -> RETA (see devtools/words-case.txt)
four times the number of rx queues at multiple places. However,
rx -> Rx
it sets it to four times the maximum number of queues (4 * 32 = 128)
when it first initializes the device. Change the other uses to use
the stored value, not the assumed default.
Signed-off-by: Pankaj Gupta <pagu...@vmware.com>
---
drivers/net/vmxnet3/vmxnet3_ethdev.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/net/vmxnet3/vmxnet3_ethdev.c
b/drivers/net/vmxnet3/vmxnet3_ethdev.c
index f65b3d3113..9955f121f6 100644
--- a/drivers/net/vmxnet3/vmxnet3_ethdev.c
+++ b/drivers/net/vmxnet3/vmxnet3_ethdev.c
@@ -1483,7 +1483,12 @@ vmxnet3_dev_info_get(struct rte_eth_dev *dev,
dev_info->rx_queue_offload_capa = 0;
dev_info->tx_offload_capa = VMXNET3_TX_OFFLOAD_CAP;
dev_info->tx_queue_offload_capa = 0;
-
+ if (hw->rss_conf) {
Compare with NULL explicitly as DPDK coding style says.
+ dev_info->reta_size = hw->rss_conf->indTableSize;
+ } else {
+ /* RSS not configured */
+ dev_info->reta_size = 0;
+ }
return 0;
}
