diff mbox series

[v2,02/62] common/cnxk: update Rx inline IPsec mbox message format

Message ID 20210607175943.31690-3-ndabilpuram@marvell.com (mailing list archive)
State Changes Requested
Delegated to: Jerin Jacob
Headers show
Series Marvell CNXK Ethdev Driver | expand

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Nithin Dabilpuram June 7, 2021, 5:58 p.m. UTC
From: Srujana Challa <schalla@marvell.com>

Updates Rx inline IPSEC mailbox message format to make it
sync with latest CPT PF driver.

Signed-off-by: Srujana Challa <schalla@marvell.com>
---
 drivers/common/cnxk/roc_mbox.h | 3 +++
 1 file changed, 3 insertions(+)

Comments

Andrew Rybchenko June 8, 2021, 12:26 p.m. UTC | #1
On 6/7/21 8:58 PM, Nithin Dabilpuram wrote:
> From: Srujana Challa <schalla@marvell.com>
> 
> Updates Rx inline IPSEC mailbox message format to make it
> sync with latest CPT PF driver.
> 
> Signed-off-by: Srujana Challa <schalla@marvell.com>
> ---
>  drivers/common/cnxk/roc_mbox.h | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/drivers/common/cnxk/roc_mbox.h b/drivers/common/cnxk/roc_mbox.h
> index f6b11b6..fe4df21 100644
> --- a/drivers/common/cnxk/roc_mbox.h
> +++ b/drivers/common/cnxk/roc_mbox.h
> @@ -1328,6 +1328,9 @@ struct cpt_rxc_time_cfg_req {
>  struct cpt_rx_inline_lf_cfg_msg {
>  	struct mbox_msghdr hdr;
>  	uint16_t __io sso_pf_func;
> +	uint16_t __io param1;
> +	uint16_t __io param2;
> +	uint16_t __io reserved;
>  };
>  
>  enum cpt_eng_type {
> 

Isn't is a dead code?
May be it should be added when it is actually used?
Nithin Dabilpuram June 9, 2021, 11:02 a.m. UTC | #2
On Tue, Jun 08, 2021 at 03:26:08PM +0300, Andrew Rybchenko wrote:
> On 6/7/21 8:58 PM, Nithin Dabilpuram wrote:
> > From: Srujana Challa <schalla@marvell.com>
> > 
> > Updates Rx inline IPSEC mailbox message format to make it
> > sync with latest CPT PF driver.
> > 
> > Signed-off-by: Srujana Challa <schalla@marvell.com>
> > ---
> >  drivers/common/cnxk/roc_mbox.h | 3 +++
> >  1 file changed, 3 insertions(+)
> > 
> > diff --git a/drivers/common/cnxk/roc_mbox.h b/drivers/common/cnxk/roc_mbox.h
> > index f6b11b6..fe4df21 100644
> > --- a/drivers/common/cnxk/roc_mbox.h
> > +++ b/drivers/common/cnxk/roc_mbox.h
> > @@ -1328,6 +1328,9 @@ struct cpt_rxc_time_cfg_req {
> >  struct cpt_rx_inline_lf_cfg_msg {
> >  	struct mbox_msghdr hdr;
> >  	uint16_t __io sso_pf_func;
> > +	uint16_t __io param1;
> > +	uint16_t __io param2;
> > +	uint16_t __io reserved;
> >  };
> >  
> >  enum cpt_eng_type {
> > 
> 
> Isn't is a dead code?
> May be it should be added when it is actually used?

This patch is just a sync of this data structure b/w Kernel and Userspace 
used for mbox communication.
It is already used to generate mbox message request response API's via
and drivers/common/cnxk/roc_mbox_priv.h:158 for all mbox messages.

Since it is common code and just a datastructure update to be in sync
with kernel, isn't it fine ?
Jerin Jacob June 14, 2021, 3:30 a.m. UTC | #3
On Mon, Jun 7, 2021 at 11:33 PM Nithin Dabilpuram
<ndabilpuram@marvell.com> wrote:
>
> From: Srujana Challa <schalla@marvell.com>
>
> Updates Rx inline IPSEC mailbox message format to make it
> sync with latest CPT PF driver.
>
> Signed-off-by: Srujana Challa <schalla@marvell.com>
> ---
>  drivers/common/cnxk/roc_mbox.h | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/drivers/common/cnxk/roc_mbox.h b/drivers/common/cnxk/roc_mbox.h
> index f6b11b6..fe4df21 100644
> --- a/drivers/common/cnxk/roc_mbox.h
> +++ b/drivers/common/cnxk/roc_mbox.h
> @@ -1328,6 +1328,9 @@ struct cpt_rxc_time_cfg_req {
>  struct cpt_rx_inline_lf_cfg_msg {
>         struct mbox_msghdr hdr;
>         uint16_t __io sso_pf_func;
> +       uint16_t __io param1;
> +       uint16_t __io param2;
> +       uint16_t __io reserved;

Items like 3 lines changes, Please squash to some other patches in the series.

>  };
>
>  enum cpt_eng_type {
> --
> 2.8.4
>
diff mbox series

Patch

diff --git a/drivers/common/cnxk/roc_mbox.h b/drivers/common/cnxk/roc_mbox.h
index f6b11b6..fe4df21 100644
--- a/drivers/common/cnxk/roc_mbox.h
+++ b/drivers/common/cnxk/roc_mbox.h
@@ -1328,6 +1328,9 @@  struct cpt_rxc_time_cfg_req {
 struct cpt_rx_inline_lf_cfg_msg {
 	struct mbox_msghdr hdr;
 	uint16_t __io sso_pf_func;
+	uint16_t __io param1;
+	uint16_t __io param2;
+	uint16_t __io reserved;
 };
 
 enum cpt_eng_type {