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From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
To: Shreyansh Jain <shreyansh.jain@nxp.com>
CC: "thomas@monjalon.net" <thomas@monjalon.net>, "dev@dpdk.org" <dev@dpdk.org>
Thread-Topic: [dpdk-dev] [PATCH v2 2/3] bus/fslmc: ignore dpaax pa-va table
errors
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Date: Tue, 23 Oct 2018 09:44:20 +0000
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Subject: Re: [dpdk-dev] [PATCH v2 2/3] bus/fslmc: ignore dpaax pa-va table
errors
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-----Original Message-----
> Date: Wed, 17 Oct 2018 10:10:36 +0000
> From: Shreyansh Jain <shreyansh.jain@nxp.com>
> To: "thomas@monjalon.net" <thomas@monjalon.net>
> CC: "dev@dpdk.org" <dev@dpdk.org>, Shreyansh Jain <shreyansh.jain@nxp.com=
>
> Subject: [dpdk-dev] [PATCH v2 2/3] bus/fslmc: ignore dpaax pa-va table
> errors
> x-mailer: git-send-email 2.17.1
>=20
>=20
> Presence of PA-VA Table is transparent to the drivers. Ignoring the
> return values from table update call.
>=20
> Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
> ---
> drivers/bus/fslmc/fslmc_bus.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>=20
> diff --git a/drivers/bus/fslmc/fslmc_bus.c b/drivers/bus/fslmc/fslmc_bus.=
c
> index 5ba5ce96b..db3026f4e 100644
> --- a/drivers/bus/fslmc/fslmc_bus.c
> +++ b/drivers/bus/fslmc/fslmc_bus.c
> @@ -386,11 +386,11 @@ rte_fslmc_probe(void)
> * This has to be done before probe as some device initialization
> * (during) probe allocate memory (dpaa2_sec) which needs to be p=
inned
> * to this table.
> + *
> + * Error is ignored as relevant logs are handled within dpaax and
> + * handling for unavailable dpaax table too is transparent to cal=
ler.
> */
> - ret =3D dpaax_iova_table_populate();
> - if (ret) {
> - DPAA2_BUS_WARN("PA->VA Translation table not available;")=
;
> - }
> + dpaax_iova_table_populate();
>=20
> TAILQ_FOREACH(dev, &rte_fslmc_bus.device_list, next) {
> TAILQ_FOREACH(drv, &rte_fslmc_bus.driver_list, next) {
> --
> 2.17.1
>=20