From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx0b-00069f02.pphosted.com ([205.220.177.32]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mXq9P-00Betc-2N for kexec@lists.infradead.org; Tue, 05 Oct 2021 19:30:56 +0000 Subject: Re: [PATCH v2 3/9] x86/xen: print a warning when HVMOP_get_mem_type fails References: <20211005121430.30136-1-david@redhat.com> <20211005121430.30136-4-david@redhat.com> From: Boris Ostrovsky Message-ID: <4814ff2e-dc1f-71d5-9082-19f8ede9aeaa@oracle.com> Date: Tue, 5 Oct 2021 15:30:25 -0400 In-Reply-To: <20211005121430.30136-4-david@redhat.com> Content-Language: en-US MIME-Version: 1.0 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "kexec" Errors-To: kexec-bounces+dwmw2=infradead.org@lists.infradead.org To: David Hildenbrand , linux-kernel@vger.kernel.org Cc: Andrew Morton , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H. Peter Anvin" , Juergen Gross , Stefano Stabellini , "Michael S. Tsirkin" , Jason Wang , Dave Young , Baoquan He , Vivek Goyal , Michal Hocko , Oscar Salvador , Mike Rapoport , "Rafael J. Wysocki" , x86@kernel.org, xen-devel@lists.xenproject.org, virtualization@lists.linux-foundation.org, kexec@lists.infradead.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org On 10/5/21 8:14 AM, David Hildenbrand wrote: > HVMOP_get_mem_type is not expected to fail, "This call failing is > indication of something going quite wrong and it would be good to know > about this." [1] > > Let's add a pr_warn_once(). > > [1] https://lkml.kernel.org/r/3b935aa0-6d85-0bcd-100e-15098add3c4c@oracle.com > > Suggested-by: Boris Ostrovsky > Signed-off-by: David Hildenbrand Reviewed-by: Boris Ostrovsky _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec