* [dpdk-stable] [PATCH] net/ice: fix VLAN filter with PF
@ 2021-02-19 5:07 Alvin Zhang
2021-02-19 5:13 ` Alvin Zhang
0 siblings, 1 reply; 4+ messages in thread
From: Alvin Zhang @ 2021-02-19 5:07 UTC (permalink / raw)
To: qi.z.zhang; +Cc: dev, Alvin Zhang, stable
The macro flag DEV_RX_OFFLOAD_VLAN_FILTER is used to enable/disable
Rx VLAN filter, but not Tx VLAN filter. Therefore, Tx VLAN filter
should not be enabled/diabled in function ice_vsi_config_vlan_filter
called after checking DEV_RX_OFFLOAD_VLAN_FILTER flag.
In addition, the kernel driver doesn't enable/disable the TX VLAN
filter in the similar function ice_cfg_vlan_pruning.
This patch removes the setting about the TX VLAN filter in function
ice_vsi_config_vlan_filter.
Fixes: e0dcf94a0d7f ("net/ice: support VLAN ops")
Cc: stable@dpdk.org
Signed-off-by: Alvin Zhang <alvinx.zhang@intel.com>
---
drivers/net/ice/ice_ethdev.c | 12 ++++--------
1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/drivers/net/ice/ice_ethdev.c b/drivers/net/ice/ice_ethdev.c
index dfd99ac..8999d44 100644
--- a/drivers/net/ice/ice_ethdev.c
+++ b/drivers/net/ice/ice_ethdev.c
@@ -4011,20 +4011,16 @@ static int ice_macaddr_set(struct rte_eth_dev *dev,
{
struct ice_hw *hw = ICE_VSI_TO_HW(vsi);
struct ice_vsi_ctx ctxt;
- uint8_t sec_flags, sw_flags2;
+ uint8_t sw_flags2;
int ret = 0;
- sec_flags = ICE_AQ_VSI_SEC_TX_VLAN_PRUNE_ENA <<
- ICE_AQ_VSI_SEC_TX_PRUNE_ENA_S;
sw_flags2 = ICE_AQ_VSI_SW_FLAG_RX_VLAN_PRUNE_ENA;
- if (on) {
- vsi->info.sec_flags |= sec_flags;
+ if (on)
vsi->info.sw_flags2 |= sw_flags2;
- } else {
- vsi->info.sec_flags &= ~sec_flags;
+ else
vsi->info.sw_flags2 &= ~sw_flags2;
- }
+
vsi->info.sw_id = hw->port_info->sw_id;
(void)rte_memcpy(&ctxt.info, &vsi->info, sizeof(vsi->info));
ctxt.info.valid_sections =
--
1.8.3.1
^ permalink raw reply [flat|nested] 4+ messages in thread
* [dpdk-stable] [PATCH] net/ice: fix VLAN filter with PF
2021-02-19 5:07 [dpdk-stable] [PATCH] net/ice: fix VLAN filter with PF Alvin Zhang
@ 2021-02-19 5:13 ` Alvin Zhang
2021-02-19 9:06 ` [dpdk-stable] [dpdk-dev] " Huang, ZhiminX
0 siblings, 1 reply; 4+ messages in thread
From: Alvin Zhang @ 2021-02-19 5:13 UTC (permalink / raw)
To: qi.z.zhang; +Cc: dev, Alvin Zhang, stable
The macro flag DEV_RX_OFFLOAD_VLAN_FILTER is used to enable/disable
Rx VLAN filter, but not Tx VLAN filter. Therefore, Tx VLAN filter
should not be enabled/disabled in function ice_vsi_config_vlan_filter
called after checking DEV_RX_OFFLOAD_VLAN_FILTER flag.
In addition, the kernel driver doesn't enable/disable the TX VLAN
filter in the similar function ice_cfg_vlan_pruning.
This patch removes the setting about the TX VLAN filter in function
ice_vsi_config_vlan_filter.
Fixes: e0dcf94a0d7f ("net/ice: support VLAN ops")
Cc: stable@dpdk.org
Signed-off-by: Alvin Zhang <alvinx.zhang@intel.com>
---
drivers/net/ice/ice_ethdev.c | 12 ++++--------
1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/drivers/net/ice/ice_ethdev.c b/drivers/net/ice/ice_ethdev.c
index dfd99ac..8999d44 100644
--- a/drivers/net/ice/ice_ethdev.c
+++ b/drivers/net/ice/ice_ethdev.c
@@ -4011,20 +4011,16 @@ static int ice_macaddr_set(struct rte_eth_dev *dev,
{
struct ice_hw *hw = ICE_VSI_TO_HW(vsi);
struct ice_vsi_ctx ctxt;
- uint8_t sec_flags, sw_flags2;
+ uint8_t sw_flags2;
int ret = 0;
- sec_flags = ICE_AQ_VSI_SEC_TX_VLAN_PRUNE_ENA <<
- ICE_AQ_VSI_SEC_TX_PRUNE_ENA_S;
sw_flags2 = ICE_AQ_VSI_SW_FLAG_RX_VLAN_PRUNE_ENA;
- if (on) {
- vsi->info.sec_flags |= sec_flags;
+ if (on)
vsi->info.sw_flags2 |= sw_flags2;
- } else {
- vsi->info.sec_flags &= ~sec_flags;
+ else
vsi->info.sw_flags2 &= ~sw_flags2;
- }
+
vsi->info.sw_id = hw->port_info->sw_id;
(void)rte_memcpy(&ctxt.info, &vsi->info, sizeof(vsi->info));
ctxt.info.valid_sections =
--
1.8.3.1
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [dpdk-stable] [dpdk-dev] [PATCH] net/ice: fix VLAN filter with PF
2021-02-19 5:13 ` Alvin Zhang
@ 2021-02-19 9:06 ` Huang, ZhiminX
2021-02-22 12:39 ` Zhang, Qi Z
0 siblings, 1 reply; 4+ messages in thread
From: Huang, ZhiminX @ 2021-02-19 9:06 UTC (permalink / raw)
To: Zhang, AlvinX, Zhang, Qi Z; +Cc: dev, Zhang, AlvinX, stable
Tested-by: Huang, ZhiminX <zhiminx.huang@intel.com>
Regards,
HuangZhiMin
> -----Original Message-----
> From: dev <dev-bounces@dpdk.org> On Behalf Of Alvin Zhang
> Sent: Friday, February 19, 2021 1:14 PM
> To: Zhang, Qi Z <qi.z.zhang@intel.com>
> Cc: dev@dpdk.org; Zhang, AlvinX <alvinx.zhang@intel.com>;
> stable@dpdk.org
> Subject: [dpdk-dev] [PATCH] net/ice: fix VLAN filter with PF
>
> The macro flag DEV_RX_OFFLOAD_VLAN_FILTER is used to enable/disable
> Rx VLAN filter, but not Tx VLAN filter. Therefore, Tx VLAN filter should not
> be enabled/disabled in function ice_vsi_config_vlan_filter called after
> checking DEV_RX_OFFLOAD_VLAN_FILTER flag.
>
> In addition, the kernel driver doesn't enable/disable the TX VLAN filter in
> the similar function ice_cfg_vlan_pruning.
>
> This patch removes the setting about the TX VLAN filter in function
> ice_vsi_config_vlan_filter.
>
> Fixes: e0dcf94a0d7f ("net/ice: support VLAN ops")
> Cc: stable@dpdk.org
>
> Signed-off-by: Alvin Zhang <alvinx.zhang@intel.com>
> ---
> drivers/net/ice/ice_ethdev.c | 12 ++++--------
> 1 file changed, 4 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/net/ice/ice_ethdev.c b/drivers/net/ice/ice_ethdev.c
> index dfd99ac..8999d44 100644
> --- a/drivers/net/ice/ice_ethdev.c
> +++ b/drivers/net/ice/ice_ethdev.c
> @@ -4011,20 +4011,16 @@ static int ice_macaddr_set(struct
> rte_eth_dev *dev, {
> struct ice_hw *hw = ICE_VSI_TO_HW(vsi);
> struct ice_vsi_ctx ctxt;
> - uint8_t sec_flags, sw_flags2;
> + uint8_t sw_flags2;
> int ret = 0;
>
> - sec_flags = ICE_AQ_VSI_SEC_TX_VLAN_PRUNE_ENA <<
> - ICE_AQ_VSI_SEC_TX_PRUNE_ENA_S;
> sw_flags2 = ICE_AQ_VSI_SW_FLAG_RX_VLAN_PRUNE_ENA;
>
> - if (on) {
> - vsi->info.sec_flags |= sec_flags;
> + if (on)
> vsi->info.sw_flags2 |= sw_flags2;
> - } else {
> - vsi->info.sec_flags &= ~sec_flags;
> + else
> vsi->info.sw_flags2 &= ~sw_flags2;
> - }
> +
> vsi->info.sw_id = hw->port_info->sw_id;
> (void)rte_memcpy(&ctxt.info, &vsi->info, sizeof(vsi->info));
> ctxt.info.valid_sections =
> --
> 1.8.3.1
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [dpdk-stable] [dpdk-dev] [PATCH] net/ice: fix VLAN filter with PF
2021-02-19 9:06 ` [dpdk-stable] [dpdk-dev] " Huang, ZhiminX
@ 2021-02-22 12:39 ` Zhang, Qi Z
0 siblings, 0 replies; 4+ messages in thread
From: Zhang, Qi Z @ 2021-02-22 12:39 UTC (permalink / raw)
To: Huang, ZhiminX, Zhang, AlvinX; +Cc: dev, Zhang, AlvinX, stable
> -----Original Message-----
> From: Huang, ZhiminX <zhiminx.huang@intel.com>
> Sent: Friday, February 19, 2021 5:06 PM
> To: Zhang, AlvinX <alvinx.zhang@intel.com>; Zhang, Qi Z
> <qi.z.zhang@intel.com>
> Cc: dev@dpdk.org; Zhang, AlvinX <alvinx.zhang@intel.com>; stable@dpdk.org
> Subject: RE: [dpdk-dev] [PATCH] net/ice: fix VLAN filter with PF
>
> Tested-by: Huang, ZhiminX <zhiminx.huang@intel.com>
>
> Regards,
> HuangZhiMin
>
>
> > -----Original Message-----
> > From: dev <dev-bounces@dpdk.org> On Behalf Of Alvin Zhang
> > Sent: Friday, February 19, 2021 1:14 PM
> > To: Zhang, Qi Z <qi.z.zhang@intel.com>
> > Cc: dev@dpdk.org; Zhang, AlvinX <alvinx.zhang@intel.com>;
> > stable@dpdk.org
> > Subject: [dpdk-dev] [PATCH] net/ice: fix VLAN filter with PF
> >
> > The macro flag DEV_RX_OFFLOAD_VLAN_FILTER is used to enable/disable Rx
> > VLAN filter, but not Tx VLAN filter. Therefore, Tx VLAN filter should
> > not be enabled/disabled in function ice_vsi_config_vlan_filter called
> > after checking DEV_RX_OFFLOAD_VLAN_FILTER flag.
> >
> > In addition, the kernel driver doesn't enable/disable the TX VLAN
> > filter in the similar function ice_cfg_vlan_pruning.
> >
> > This patch removes the setting about the TX VLAN filter in function
> > ice_vsi_config_vlan_filter.
> >
> > Fixes: e0dcf94a0d7f ("net/ice: support VLAN ops")
> > Cc: stable@dpdk.org
> >
> > Signed-off-by: Alvin Zhang <alvinx.zhang@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
Applied to dpdk-next-net-intel.
Thanks
Qi
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2021-02-22 12:39 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2021-02-19 5:13 ` Alvin Zhang
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2021-02-22 12:39 ` Zhang, Qi Z
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