[PATCH] RDMA: Add BNG_RE to rdma_driver_id definition

[PATCH] RDMA: Add BNG_RE to rdma_driver_id definition

[Siva Reddy Kallam]

Define RDMA_DRIVER_BNG_RE in enum rdma_driver_id.

Signed-off-by: Siva Reddy Kallam <siva.kallam@broadcom.com>
---
 include/uapi/rdma/ib_user_ioctl_verbs.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/uapi/rdma/ib_user_ioctl_verbs.h b/include/uapi/rdma/ib_user_ioctl_verbs.h
index 89e6a3f13191..b78bcc8cf3e7 100644
--- a/include/uapi/rdma/ib_user_ioctl_verbs.h
+++ b/include/uapi/rdma/ib_user_ioctl_verbs.h
@@ -256,6 +256,7 @@ enum rdma_driver_id {
 	RDMA_DRIVER_ERDMA,
 	RDMA_DRIVER_MANA,
 	RDMA_DRIVER_IONIC,
+	RDMA_DRIVER_BNG_RE,
 };
 
 enum ib_uverbs_gid_type {
-- 
2.25.1

Re: [PATCH] RDMA: Add BNG_RE to rdma_driver_id definition

[Leon Romanovsky]

On Wed, Jan 14, 2026 at 10:07:28AM +0000, Siva Reddy Kallam wrote:
> Define RDMA_DRIVER_BNG_RE in enum rdma_driver_id.

This should be accompanied with use of such define, where is the call to
ib_register_device() in bng_re?

Thanks

> 
> Signed-off-by: Siva Reddy Kallam <siva.kallam@broadcom.com>
> ---
>  include/uapi/rdma/ib_user_ioctl_verbs.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/include/uapi/rdma/ib_user_ioctl_verbs.h b/include/uapi/rdma/ib_user_ioctl_verbs.h
> index 89e6a3f13191..b78bcc8cf3e7 100644
> --- a/include/uapi/rdma/ib_user_ioctl_verbs.h
> +++ b/include/uapi/rdma/ib_user_ioctl_verbs.h
> @@ -256,6 +256,7 @@ enum rdma_driver_id {
>  	RDMA_DRIVER_ERDMA,
>  	RDMA_DRIVER_MANA,
>  	RDMA_DRIVER_IONIC,
> +	RDMA_DRIVER_BNG_RE,
>  };
>  
>  enum ib_uverbs_gid_type {
> -- 
> 2.25.1
> 
> 

Re: [PATCH] RDMA: Add BNG_RE to rdma_driver_id definition

[Siva Reddy Kallam]

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On Wed, Jan 14, 2026 at 5:29 PM Leon Romanovsky <leonro@nvidia.com> wrote:
>
> On Wed, Jan 14, 2026 at 10:07:28AM +0000, Siva Reddy Kallam wrote:
> > Define RDMA_DRIVER_BNG_RE in enum rdma_driver_id.
>
> This should be accompanied with use of such define, where is the call to
> ib_register_device() in bng_re?
>
> Thanks
Hi Leon,
I was under the impression that driver_id can be added independently.
I am planning to send the next patch series including ib_register_device.
So, This change can be sent along with my next series. Thanks for the
clarification.

>
> >
> > Signed-off-by: Siva Reddy Kallam <siva.kallam@broadcom.com>
> > ---
> >  include/uapi/rdma/ib_user_ioctl_verbs.h | 1 +
> >  1 file changed, 1 insertion(+)
> >
> > diff --git a/include/uapi/rdma/ib_user_ioctl_verbs.h b/include/uapi/rdma/ib_user_ioctl_verbs.h
> > index 89e6a3f13191..b78bcc8cf3e7 100644
> > --- a/include/uapi/rdma/ib_user_ioctl_verbs.h
> > +++ b/include/uapi/rdma/ib_user_ioctl_verbs.h
> > @@ -256,6 +256,7 @@ enum rdma_driver_id {
> >       RDMA_DRIVER_ERDMA,
> >       RDMA_DRIVER_MANA,
> >       RDMA_DRIVER_IONIC,
> > +     RDMA_DRIVER_BNG_RE,
> >  };
> >
> >  enum ib_uverbs_gid_type {
> > --
> > 2.25.1
> >
> >

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Re: [PATCH] RDMA: Add BNG_RE to rdma_driver_id definition

[Leon Romanovsky]

On Thu, Jan 15, 2026 at 04:35:20PM +0530, Siva Reddy Kallam wrote:
> On Wed, Jan 14, 2026 at 5:29 PM Leon Romanovsky <leonro@nvidia.com> wrote:
> >
> > On Wed, Jan 14, 2026 at 10:07:28AM +0000, Siva Reddy Kallam wrote:
> > > Define RDMA_DRIVER_BNG_RE in enum rdma_driver_id.
> >
> > This should be accompanied with use of such define, where is the call to
> > ib_register_device() in bng_re?
> >
> > Thanks
> Hi Leon,
> I was under the impression that driver_id can be added independently.
> I am planning to send the next patch series including ib_register_device.
> So, This change can be sent along with my next series. Thanks for the
> clarification.

What's the current status of enabling this driver?

Thanks

Re: [PATCH] RDMA: Add BNG_RE to rdma_driver_id definition

[Siva Reddy Kallam]

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On Tue, Feb 17, 2026 at 7:22 PM Leon Romanovsky <leonro@nvidia.com> wrote:
>
> On Thu, Jan 15, 2026 at 04:35:20PM +0530, Siva Reddy Kallam wrote:
> > On Wed, Jan 14, 2026 at 5:29 PM Leon Romanovsky <leonro@nvidia.com> wrote:
> > >
> > > On Wed, Jan 14, 2026 at 10:07:28AM +0000, Siva Reddy Kallam wrote:
> > > > Define RDMA_DRIVER_BNG_RE in enum rdma_driver_id.
> > >
> > > This should be accompanied with use of such define, where is the call to
> > > ib_register_device() in bng_re?
> > >
> > > Thanks
> > Hi Leon,
> > I was under the impression that driver_id can be added independently.
> > I am planning to send the next patch series including ib_register_device.
> > So, This change can be sent along with my next series. Thanks for the
> > clarification.
>
> What's the current status of enabling this driver?
>
> Thanks

Hi Leon,

Next series of bng_re is in progress. bng_re is dependent on some of
the bnge driver's code.
Next series of bng_re will be sent once required bnge changes are
merged. Internal testing of
bng_re with bnge is in progress.

Thanks

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Re: [PATCH] RDMA: Add BNG_RE to rdma_driver_id definition

[Leon Romanovsky]

On Wed, Feb 18, 2026 at 01:55:05PM +0530, Siva Reddy Kallam wrote:
> On Tue, Feb 17, 2026 at 7:22 PM Leon Romanovsky <leonro@nvidia.com> wrote:
> >
> > On Thu, Jan 15, 2026 at 04:35:20PM +0530, Siva Reddy Kallam wrote:
> > > On Wed, Jan 14, 2026 at 5:29 PM Leon Romanovsky <leonro@nvidia.com> wrote:
> > > >
> > > > On Wed, Jan 14, 2026 at 10:07:28AM +0000, Siva Reddy Kallam wrote:
> > > > > Define RDMA_DRIVER_BNG_RE in enum rdma_driver_id.
> > > >
> > > > This should be accompanied with use of such define, where is the call to
> > > > ib_register_device() in bng_re?
> > > >
> > > > Thanks
> > > Hi Leon,
> > > I was under the impression that driver_id can be added independently.
> > > I am planning to send the next patch series including ib_register_device.
> > > So, This change can be sent along with my next series. Thanks for the
> > > clarification.
> >
> > What's the current status of enabling this driver?
> >
> > Thanks
> 
> Hi Leon,
> 
> Next series of bng_re is in progress. bng_re is dependent on some of
> the bnge driver's code.
> Next series of bng_re will be sent once required bnge changes are
> merged. Internal testing of
> bng_re with bnge is in progress.

What is the current status here? I think it is reasonable to expect that we
should revert this driver if no progress is made before -rc7.

Thanks

> 
> Thanks

Re: [PATCH] RDMA: Add BNG_RE to rdma_driver_id definition

[Siva Reddy Kallam]

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On Wed, Mar 18, 2026 at 9:44 PM Leon Romanovsky <leonro@nvidia.com> wrote:
>
> On Wed, Feb 18, 2026 at 01:55:05PM +0530, Siva Reddy Kallam wrote:
> > On Tue, Feb 17, 2026 at 7:22 PM Leon Romanovsky <leonro@nvidia.com> wrote:
> > >
> > > On Thu, Jan 15, 2026 at 04:35:20PM +0530, Siva Reddy Kallam wrote:
> > > > On Wed, Jan 14, 2026 at 5:29 PM Leon Romanovsky <leonro@nvidia.com> wrote:
> > > > >
> > > > > On Wed, Jan 14, 2026 at 10:07:28AM +0000, Siva Reddy Kallam wrote:
> > > > > > Define RDMA_DRIVER_BNG_RE in enum rdma_driver_id.
> > > > >
> > > > > This should be accompanied with use of such define, where is the call to
> > > > > ib_register_device() in bng_re?
> > > > >
> > > > > Thanks
> > > > Hi Leon,
> > > > I was under the impression that driver_id can be added independently.
> > > > I am planning to send the next patch series including ib_register_device.
> > > > So, This change can be sent along with my next series. Thanks for the
> > > > clarification.
> > >
> > > What's the current status of enabling this driver?
> > >
> > > Thanks
> >
> > Hi Leon,
> >
> > Next series of bng_re is in progress. bng_re is dependent on some of
> > the bnge driver's code.
> > Next series of bng_re will be sent once required bnge changes are
> > merged. Internal testing of
> > bng_re with bnge is in progress.
>
> What is the current status here? I think it is reasonable to expect that we
> should revert this driver if no progress is made before -rc7.
Hi Leon,

Sorry for the late reply. The required dependent code for BNGE is
under active review. It may take some more time to merge the dependent
code into the BNGE driver.
Integration testing of bng_re with BNGE is in progress. We will share
the stable and functional bng_re driver along with the user library in
the next patch series once we
complete our internal testing.

Thanks.
>
> Thanks
>
> >
> > Thanks
>
>

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