Date: Thu, 16 Oct 2014 12:37:33 -0700 From: Jim Harris <jim.harris@gmail.com> To: Maikel Verheijen <Maikel.Verheijen@redwood.com> Cc: "freebsd-stable@freebsd.org" <freebsd-stable@freebsd.org> Subject: Re: nvd disk on nvme controller not detected at boot-time Message-ID: <CAJP=Hc_0ujTGZ%2BN_=CJfJUxLiKF38uWADHqL9FR1xb5sYqLqpA@mail.gmail.com> In-Reply-To: <D062AFA3.206A0%maikel.verheijen@redwood.com> References: <D062AFA3.206A0%maikel.verheijen@redwood.com>
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On Tue, Oct 14, 2014 at 1:47 AM, Maikel Verheijen < Maikel.Verheijen@redwood.com> wrote: > Hi list! > > We recently purchased a HP DL380e G8 server to serve as our backup server > with an Intel P3600 that uses the nvme interface. We added load_nvme=3D"Y= ES" > and load_nvd=3D"YES" to our loader.conf, and they both get loaded, howeve= r > the ssd disk device is not detected at boot. When we unload and reload th= e > nvd module the disk does get detected. Is there a way to see if the > load-order is correct? We added verbose_loading=3D"YES" to the loader.con= f, > but dmesg doesn't show me the actual loading. > > One thing I did see related to the nvme in the dmesg (full dmesg attached= ) > output is this: > > Hi Maikel, Which version of FreeBSD are you using? I believe both of these issues have been fixed on HEAD and merged to stable/9 and stable/10. 9.3 and 10.1-RC would have these fixes. 9.2 and 10.0 would not. > nvme0: <Generic NVMe Device> mem 0xfbdf0000-0xfbdf3fff irq 16 at device > 0.0 on pci3 > =E2=80=A6 > nvme0: SET FEATURES (09) sqid:0 cid:9 nsid:0 cdw10:00000080 cdw11:0000000= 0 > nvme0: INTERNAL DEVICE ERROR (00/06) sqid:0 cid:9 cdw0: > This was fixed in r263277. Incidentally, the error message here is harmless and not associated with the primary issue you have described above= . > > After unloading and reloading the nvd module the disk does get detected: > > nvd0: <INTEL SSDPEDME400G4> NVMe namespace > nvd0: 381554MB (781422768 512 byte sectors) > The load on boot issue was fixed in r263310. Best regards, -Jim > > Is there anyone that might give me some pointers on how to get the nvd0 > device loaded consistently at boot time? > Thanks in advance, > Kind regards, > Maikel Verheijen > > > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" >
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