From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sagi Grimberg Subject: Re: [PATCH v2 2/2] IB/mlx5: set UMR wqe fence according to HCA cap Date: Tue, 30 May 2017 14:22:14 +0300 Message-ID: References: <1495957991-19223-1-git-send-email-maxg@mellanox.com> <1495957991-19223-2-git-send-email-maxg@mellanox.com> <700d9410-56e7-d70f-9de4-87e4e37bca28@grimberg.me> <9562e253-bc15-4ea1-3880-0430fd540410@mellanox.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <9562e253-bc15-4ea1-3880-0430fd540410-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Max Gurtovoy , linux-nvme-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, hch-jcswGhMUV9g@public.gmane.org Cc: shahar.salzman-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, joseph.r.gruher-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, mrybczyn-FNhOzJFKnXGHXe+LvDLADg@public.gmane.org, leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, vladimirk-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org, oren-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org List-Id: linux-rdma@vger.kernel.org > they are declared in patch 1/2: > > +enum { > + MLX5_CAP_UMR_FENCE_STRONG = 0x0, > + MLX5_CAP_UMR_FENCE_SMALL = 0x1, > + MLX5_CAP_UMR_FENCE_NONE = 0x2, > +}; > + Missed that, thanks. What's FENCE_NONE anyway? no umr fence needed at all? -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html