When building FSL_DPAA_ETH the following build error shows up:
/tmp/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c: In function ‘dpaa_fq_init’:
/tmp/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c:1135:9: error: too few arguments to function ‘xdp_rxq_info_reg’
1135 | err = xdp_rxq_info_reg(&dpaa_fq->xdp_rxq, dpaa_fq->net_dev,
| ^~~~~~~~~~~~~~~~
Commit b02e5a0ebb17 ("xsk: Propagate napi_id to XDP socket Rx path")
added an extra argument to function xdp_rxq_info_reg and commit
d57e57d0cd04 ("dpaa_eth: add XDP_TX support") didn't know about that
extra argument.
Signed-off-by: Anders Roxell <[email protected]>
---
I think this issue is seen since both patches went in at the same time
to bpf-next and net-next.
drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
index 947b3d2f9c7e..6cc8c4e078de 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
@@ -1133,7 +1133,7 @@ static int dpaa_fq_init(struct dpaa_fq *dpaa_fq, bool td_enable)
if (dpaa_fq->fq_type == FQ_TYPE_RX_DEFAULT ||
dpaa_fq->fq_type == FQ_TYPE_RX_PCD) {
err = xdp_rxq_info_reg(&dpaa_fq->xdp_rxq, dpaa_fq->net_dev,
- dpaa_fq->fqid);
+ dpaa_fq->fqid, 0);
if (err) {
dev_err(dev, "xdp_rxq_info_reg() = %d\n", err);
return err;
--
2.29.2
On Thu, 3 Dec 2020 at 15:46, Anders Roxell <[email protected]> wrote:
>
> When building FSL_DPAA_ETH the following build error shows up:
>
> /tmp/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c: In function ‘dpaa_fq_init’:
> /tmp/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c:1135:9: error: too few arguments to function ‘xdp_rxq_info_reg’
> 1135 | err = xdp_rxq_info_reg(&dpaa_fq->xdp_rxq, dpaa_fq->net_dev,
> | ^~~~~~~~~~~~~~~~
>
> Commit b02e5a0ebb17 ("xsk: Propagate napi_id to XDP socket Rx path")
> added an extra argument to function xdp_rxq_info_reg and commit
> d57e57d0cd04 ("dpaa_eth: add XDP_TX support") didn't know about that
> extra argument.
>
> Signed-off-by: Anders Roxell <[email protected]>
> ---
>
> I think this issue is seen since both patches went in at the same time
> to bpf-next and net-next.
>
Thanks Anders!
Indeed, when bpf-next is pulled into net-next this needs to be applied.
Acked-by: Björn Töpel <[email protected]>
> drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
> index 947b3d2f9c7e..6cc8c4e078de 100644
> --- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
> +++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
> @@ -1133,7 +1133,7 @@ static int dpaa_fq_init(struct dpaa_fq *dpaa_fq, bool td_enable)
> if (dpaa_fq->fq_type == FQ_TYPE_RX_DEFAULT ||
> dpaa_fq->fq_type == FQ_TYPE_RX_PCD) {
> err = xdp_rxq_info_reg(&dpaa_fq->xdp_rxq, dpaa_fq->net_dev,
> - dpaa_fq->fqid);
> + dpaa_fq->fqid, 0);
> if (err) {
> dev_err(dev, "xdp_rxq_info_reg() = %d\n", err);
> return err;
> --
> 2.29.2
>
> -----Original Message-----
> From: Anders Roxell <[email protected]>
> Sent: 03 December 2020 16:44
> To: Madalin Bucur <[email protected]>; [email protected];
> [email protected]; [email protected]; [email protected]; [email protected];
> [email protected]
> Cc: [email protected]; [email protected];
> [email protected]; Anders Roxell <[email protected]>
> Subject: [PATCH] dpaa_eth: fix build errorr in dpaa_fq_init
>
> When building FSL_DPAA_ETH the following build error shows up:
>
> /tmp/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c: In function
> ‘dpaa_fq_init’:
> /tmp/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c:1135:9: error: too few
> arguments to function ‘xdp_rxq_info_reg’
> 1135 | err = xdp_rxq_info_reg(&dpaa_fq->xdp_rxq, dpaa_fq->net_dev,
> | ^~~~~~~~~~~~~~~~
>
> Commit b02e5a0ebb17 ("xsk: Propagate napi_id to XDP socket Rx path")
> added an extra argument to function xdp_rxq_info_reg and commit
> d57e57d0cd04 ("dpaa_eth: add XDP_TX support") didn't know about that
> extra argument.
>
> Signed-off-by: Anders Roxell <[email protected]>
> ---
>
> I think this issue is seen since both patches went in at the same time
> to bpf-next and net-next.
>
> drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
> b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
> index 947b3d2f9c7e..6cc8c4e078de 100644
> --- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
> +++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
> @@ -1133,7 +1133,7 @@ static int dpaa_fq_init(struct dpaa_fq *dpaa_fq,
> bool td_enable)
> if (dpaa_fq->fq_type == FQ_TYPE_RX_DEFAULT ||
> dpaa_fq->fq_type == FQ_TYPE_RX_PCD) {
> err = xdp_rxq_info_reg(&dpaa_fq->xdp_rxq, dpaa_fq->net_dev,
> - dpaa_fq->fqid);
> + dpaa_fq->fqid, 0);
> if (err) {
> dev_err(dev, "xdp_rxq_info_reg() = %d\n", err);
> return err;
> --
> 2.29.2
The XDP support for DPAA 1 and the napi_id propagation were concurrently
applied, thanks for addressing this.
Madalin
On Thu, 3 Dec 2020 15:49:21 +0100 Björn Töpel wrote:
> On Thu, 3 Dec 2020 at 15:46, Anders Roxell <[email protected]> wrote:
> >
> > When building FSL_DPAA_ETH the following build error shows up:
> >
> > /tmp/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c: In function ‘dpaa_fq_init’:
> > /tmp/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c:1135:9: error: too few arguments to function ‘xdp_rxq_info_reg’
> > 1135 | err = xdp_rxq_info_reg(&dpaa_fq->xdp_rxq, dpaa_fq->net_dev,
> > | ^~~~~~~~~~~~~~~~
> >
> > Commit b02e5a0ebb17 ("xsk: Propagate napi_id to XDP socket Rx path")
> > added an extra argument to function xdp_rxq_info_reg and commit
> > d57e57d0cd04 ("dpaa_eth: add XDP_TX support") didn't know about that
> > extra argument.
> >
> > Signed-off-by: Anders Roxell <[email protected]>
> > ---
> >
> > I think this issue is seen since both patches went in at the same time
> > to bpf-next and net-next.
> >
>
> Thanks Anders!
>
> Indeed, when bpf-next is pulled into net-next this needs to be applied.
>
> Acked-by: Björn Töpel <[email protected]>
Applied, thanks!
Looks like there is a mention of this function in an
example in Documentation/ that may need updating, too.