diff mbox series

[18/21] net/ixgbe/base: ipv6 Mask for purpose FDIR VLAN Port Feature

Message ID 20200612032410.20864-19-guinanx.sun@intel.com (mailing list archive)
State Superseded, archived
Delegated to: Qi Zhang
Headers show
Series update ixgbe base code | expand

Checks

Context Check Description
ci/Intel-compilation success Compilation OK
ci/checkpatch success coding style OK

Commit Message

Guinan Sun June 12, 2020, 3:24 a.m. UTC
Allow Flow Director Filter to set IPv6 rules
without setting IPv6 source/destination address.

Signed-off-by: Piotr Skajewski <piotrx.skajewski@intel.com>
Signed-off-by: Guinan Sun <guinanx.sun@intel.com>
---
 drivers/net/ixgbe/base/ixgbe_82599.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Ferruh Yigit June 22, 2020, noon UTC | #1
On 6/12/2020 4:24 AM, Guinan Sun wrote:
> Allow Flow Director Filter to set IPv6 rules
> without setting IPv6 source/destination address.

Patch title is hard to understand, commit log is more clear, but title talks
about the VLAN, but description looks different. Can you please clarify?

> 
> Signed-off-by: Piotr Skajewski <piotrx.skajewski@intel.com>
> Signed-off-by: Guinan Sun <guinanx.sun@intel.com>
> ---
>  drivers/net/ixgbe/base/ixgbe_82599.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/net/ixgbe/base/ixgbe_82599.c b/drivers/net/ixgbe/base/ixgbe_82599.c
> index e425f28af..69fd4cd3f 100644
> --- a/drivers/net/ixgbe/base/ixgbe_82599.c
> +++ b/drivers/net/ixgbe/base/ixgbe_82599.c
> @@ -1832,6 +1832,7 @@ s32 ixgbe_fdir_set_input_mask_82599(struct ixgbe_hw *hw,
>  				     ~input_mask->formatted.src_ip[0]);
>  		IXGBE_WRITE_REG_BE32(hw, IXGBE_FDIRDIP4M,
>  				     ~input_mask->formatted.dst_ip[0]);
> +		IXGBE_WRITE_REG_BE32(hw, IXGBE_FDIRIP6M, 0xFFFFFFFF);
>  	}
>  	return IXGBE_SUCCESS;
>  }
>
Guinan Sun July 1, 2020, 5:21 a.m. UTC | #2
Hi Ferruh

> -----Original Message-----
> From: Yigit, Ferruh
> Sent: Monday, June 22, 2020 8:01 PM
> To: Sun, GuinanX <guinanx.sun@intel.com>; dev@dpdk.org
> Cc: Skajewski, PiotrX <piotrx.skajewski@intel.com>
> Subject: Re: [dpdk-dev] [PATCH 18/21] net/ixgbe/base: ipv6 Mask for purpose
> FDIR VLAN Port Feature
> 
> On 6/12/2020 4:24 AM, Guinan Sun wrote:
> > Allow Flow Director Filter to set IPv6 rules without setting IPv6
> > source/destination address.
> 
> Patch title is hard to understand, commit log is more clear, but title talks about
> the VLAN, but description looks different. Can you please clarify?
> 

Patch v2 will modify the patch title.

> >
> > Signed-off-by: Piotr Skajewski <piotrx.skajewski@intel.com>
> > Signed-off-by: Guinan Sun <guinanx.sun@intel.com>
> > ---
> >  drivers/net/ixgbe/base/ixgbe_82599.c | 1 +
> >  1 file changed, 1 insertion(+)
> >
> > diff --git a/drivers/net/ixgbe/base/ixgbe_82599.c
> > b/drivers/net/ixgbe/base/ixgbe_82599.c
> > index e425f28af..69fd4cd3f 100644
> > --- a/drivers/net/ixgbe/base/ixgbe_82599.c
> > +++ b/drivers/net/ixgbe/base/ixgbe_82599.c
> > @@ -1832,6 +1832,7 @@ s32 ixgbe_fdir_set_input_mask_82599(struct
> ixgbe_hw *hw,
> >  				     ~input_mask->formatted.src_ip[0]);
> >  		IXGBE_WRITE_REG_BE32(hw, IXGBE_FDIRDIP4M,
> >  				     ~input_mask->formatted.dst_ip[0]);
> > +		IXGBE_WRITE_REG_BE32(hw, IXGBE_FDIRIP6M, 0xFFFFFFFF);
> >  	}
> >  	return IXGBE_SUCCESS;
> >  }
> >
diff mbox series

Patch

diff --git a/drivers/net/ixgbe/base/ixgbe_82599.c b/drivers/net/ixgbe/base/ixgbe_82599.c
index e425f28af..69fd4cd3f 100644
--- a/drivers/net/ixgbe/base/ixgbe_82599.c
+++ b/drivers/net/ixgbe/base/ixgbe_82599.c
@@ -1832,6 +1832,7 @@  s32 ixgbe_fdir_set_input_mask_82599(struct ixgbe_hw *hw,
 				     ~input_mask->formatted.src_ip[0]);
 		IXGBE_WRITE_REG_BE32(hw, IXGBE_FDIRDIP4M,
 				     ~input_mask->formatted.dst_ip[0]);
+		IXGBE_WRITE_REG_BE32(hw, IXGBE_FDIRIP6M, 0xFFFFFFFF);
 	}
 	return IXGBE_SUCCESS;
 }