From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ie0-f180.google.com ([209.85.223.180]:37181 "EHLO mail-ie0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757242AbaDVP5w (ORCPT ); Tue, 22 Apr 2014 11:57:52 -0400 Received: by mail-ie0-f180.google.com with SMTP id as1so5450717iec.11 for ; Tue, 22 Apr 2014 08:57:51 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <7174f4a8.23ad7.14589360cb2.Coremail.liaohengquan1986@163.com> References: <1397000541-1085-1-git-send-email-keith.busch@intel.com> <1397000541-1085-2-git-send-email-keith.busch@intel.com> <1E05E2AB-198E-473A-8AA5-87DA2E9910B8@gmail.com> <7174f4a8.23ad7.14589360cb2.Coremail.liaohengquan1986@163.com> From: Bjorn Helgaas Date: Tue, 22 Apr 2014 09:57:31 -0600 Message-ID: Subject: Re: Wheather the NVMe driver has been tried on the IBM or Lenovo server? To: liaohengquan1986 Cc: Learner Study , "Mayes, Barrett N" , "Busch, Keith" , linux-nvme , "linux-pci@vger.kernel.org" Content-Type: text/plain; charset=UTF-8 Sender: linux-pci-owner@vger.kernel.org List-ID: On Tue, Apr 22, 2014 at 5:33 AM, liaohengquan1986 wrote: > > Hi, everyone, > I want to ask that weather the NVMe driver has been tried on the > IBM or Lenovo server? > I use it on IBM(Lenovo) server with suse 11 SP3, but the MSI-X > irq is always could not be got by cpu(may be it is masked). > Has anyone got this kind of problem? I think your original email contained non-plain text, so it won't appear on the mailing list, and some recipients may auto-discard it as well. See http://vger.kernel.org/majordomo-info.html If you can reproduce the problem with an upstream kernel, this is the right place to debug it. We'd need a complete dmesg log and "lspci -vv" output to start with. If the problem only happens with SUSE, then you'd want to work with SUSE to figure it out. Bjorn