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Miller" , Eric Dumazet , Paolo Abeni , andrew+netdev@lunn.ch, horms@kernel.org, michael.chan@broadcom.com, pavan.chebbi@broadcom.com, linux-kernel@vger.kernel.org, leon@kernel.org Subject: Re: [net-next v6 01/12] net: tso: Introduce tso_dma_map Message-ID: Mail-Followup-To: Joe Damato , Jakub Kicinski , netdev@vger.kernel.org, "David S. Miller" , Eric Dumazet , Paolo Abeni , andrew+netdev@lunn.ch, horms@kernel.org, michael.chan@broadcom.com, pavan.chebbi@broadcom.com, linux-kernel@vger.kernel.org, leon@kernel.org References: <20260326235238.2940471-1-joe@dama.to> <20260326235238.2940471-2-joe@dama.to> <20260329151147.6d2fc8e0@kernel.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260329151147.6d2fc8e0@kernel.org> On Sun, Mar 29, 2026 at 03:11:47PM -0700, Jakub Kicinski wrote: > On Thu, 26 Mar 2026 16:52:20 -0700 Joe Damato wrote: > > Add struct tso_dma_map to tso.h for tracking DMA addresses of mapped > > GSO payload data. > > > > The struct combines DMA mapping storage with iterator state, allowing > > drivers to walk pre-mapped DMA regions linearly. Includes fields for > > the DMA IOVA path (iova_state, iova_offset, total_len) and a fallback > > per-region path (linear_dma, frags[], frag_idx, offset). > > > > Helpers to initialize and operate on this struct will be added in the > > next commit. > > Let's squash this with patch 2? Quite useful to see the struct when > reviewing the code.. Sure, will do for the v7.