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Date: Mon, 20 Jul 2026 17:20:37 -0700
From: Jakub Kicinski <kuba@kernel.org>
To: Vikas Gupta <vikas.gupta@broadcom.com>
Cc: davem@davemloft.net, edumazet@google.com, pabeni@redhat.com,
 andrew+netdev@lunn.ch, horms@kernel.org, netdev@vger.kernel.org,
 linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org,
 leonro@nvidia.com, jgg@nvidia.com, bhargava.marreddy@broadcom.com,
 rahul-rg.gupta@broadcom.com, vsrama-krishna.nemani@broadcom.com,
 rajashekar.hudumula@broadcom.com, ajit.khaparde@broadcom.com, Siva Reddy
 Kallam <siva.kallam@broadcom.com>, Dharmender Garg
 <dharmender.garg@broadcom.com>, Yendapally Reddy Dhananjaya Reddy
 <yendapally.reddy@broadcom.com>
Subject: Re: [PATCH net v2] bnge/bng_re: fix ring ID widths
Message-ID: <20260720172037.5d78a213@kernel.org>
In-Reply-To: <20260704164747.1995227-1-vikas.gupta@broadcom.com>
References: <20260704164747.1995227-1-vikas.gupta@broadcom.com>
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On Sat,  4 Jul 2026 22:17:47 +0530 Vikas Gupta wrote:
> Firmware requires more than 16 bits to address TX ring IDs for its
> internal QP management. Widen the associated HSI ring ID fields to
> 32 bits. The values firmware assigns remain within 24 bits, bounded
> by the hardware doorbell XID field.
> 
> RX, completion, and NQ ring IDs are unaffected and remain 16-bit.

The netdev patch queue has overflown. Please repost.