diff mbox series

[RFC,net-next,07/22] net: bnxt: initialize mb bit in xdp_buff to 0

Message ID 6f93f56197a9ecb03100ddd740b5bd3ec53c4664.1595503780.git.lorenzo@kernel.org
State RFC
Delegated to: BPF Maintainers
Headers show
Series Introduce mb bit in xdp_buff/xdp_frame | expand

Commit Message

Lorenzo Bianconi July 23, 2020, 11:42 a.m. UTC 
Initialize multi-buffer bit (mb) to 0 in xdp_buff data structure.
This is a preliminary patch to enable xdp multi-buffer support.

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
 drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c
index 5e3b4a3b69ea..615d95cf4629 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c
@@ -139,6 +139,7 @@  bool bnxt_rx_xdp(struct bnxt *bp, struct bnxt_rx_ring_info *rxr, u16 cons,
 	xdp.data_end = *data_ptr + *len;
 	xdp.rxq = &rxr->xdp_rxq;
 	xdp.frame_sz = PAGE_SIZE; /* BNXT_RX_PAGE_MODE(bp) when XDP enabled */
+	xdp.mb = 0;
 	orig_data = xdp.data;
 
 	rcu_read_lock();