diff mbox series

[v2,12/16] net/dpaa: enable checksum for shared MAC interface

Message ID 20211227161645.24359-13-nipun.gupta@nxp.com (mailing list archive)
State Superseded, archived
Delegated to: Ferruh Yigit
Headers
Series features and fixes on NXP eth devices |

Checks

Context Check Description
ci/checkpatch warning coding style issues

Commit Message

Nipun Gupta Dec. 27, 2021, 4:16 p.m. UTC 
  From: Nipun Gupta <nipun.gupta@nxp.com>

In case of shared MAC B0V bit in contextA is required
to be set to set so that ASPID is 0.

Signed-off-by: Brick Yang <brick.yang@nxp.com>
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
---
 drivers/net/dpaa/dpaa_ethdev.c | 4 ++++
 1 file changed, 4 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/dpaa/dpaa_ethdev.c b/drivers/net/dpaa/dpaa_ethdev.c
index 3972ecaed8..7135a5998d 100644
--- a/drivers/net/dpaa/dpaa_ethdev.c
+++ b/drivers/net/dpaa/dpaa_ethdev.c
@@ -1755,6 +1755,10 @@  static int dpaa_tx_queue_init(struct qman_fq *fq,
 	/* no tx-confirmation */
 	opts.fqd.context_a.hi = 0x80000000 | fman_dealloc_bufs_mask_hi;
 	opts.fqd.context_a.lo = 0 | fman_dealloc_bufs_mask_lo;
+	if (fman_ip_rev >= FMAN_V3) {
+		/* Set B0V bit in contextA to set ASPID to 0 */
+		opts.fqd.context_a.hi |= 0x04000000;
+	}
 	DPAA_PMD_DEBUG("init tx fq %p, fqid 0x%x", fq, fq->fqid);
 
 	if (cgr_tx) {