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[173.79.56.208]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-47782a7aad7sm66913571cf.35.2025.04.01.08.26.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 01 Apr 2025 08:26:21 -0700 (PDT) Date: Tue, 1 Apr 2025 11:26:19 -0400 From: Gregory Price To: David Hildenbrand Cc: dan.j.williams@intel.com, nvdimm@lists.linux.dev, linux-kernel@vger.kernel.org, kernel-team@meta.com, vishal.l.verma@intel.com, dave.jiang@intel.com, linux-cxl@vger.kernel.org Subject: Re: [PATCH] DAX: warn when kmem regions are truncated for memory block alignment. Message-ID: References: <20250321180731.568460-1-gourry@gourry.net> <3e3115c0-c3a2-4ec2-8aea-ee1b40057dd6@redhat.com> <4d051167-9419-43fe-ab80-701c3f46b19f@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@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: On Tue, Apr 01, 2025 at 05:19:28PM +0200, David Hildenbrand wrote: > > Yes, it's valuable I think. But should it be a warning or rather an info? > dev_warn, but yeah I think so? A user expects to get their memory in full, that means we're slightly misbehaving. I'm fine with either. ~Gregory