RE: Installer - Bad address aligning from second OSA adapter
Hi,
> -----Original Message-----
> From: Philipp Kern [mailto:phil@philkern.de]
> Sent: Montag, 24. Oktober 2016 10:36
> To: Zimmermann, Benjamin (K-SIOI/62); debian-s390@lists.debian.org
> Subject: Re: Installer - Bad address aligning from second OSA adapter
>
> Hi,
>
> On 10/21/2016 10:59 AM, Zimmermann, Benjamin (K-SIOI/62) wrote:
> > From the installer DVD debian-testing-s390x-netinst.iso downloaded on
> > the 19^th of october:
> >
> > This is how the installer lists the OSA adapters:
> > Please select the OSA Express QDIO / HiperSockets device:
> > Device :
> > 1: 0.0.00a0-0.0.00a1-0.0.00a2, 12:
> > 0.0.00c1-0.0.00c2-0.0.00c3,
> > 2: 0.0.00a3-0.0.00a4-0.0.00a5, 13:
> > 0.0.00c4-0.0.00c5-0.0.00c6,
> > 3: 0.0.00a6-0.0.00a7-0.0.00a8, 14:
> > 0.0.00c7-0.0.00c8-0.0.00c9,
> > 4: 0.0.00a9-0.0.00aa-0.0.00ab, 15:
> > 0.0.00ca-0.0.00cb-0.0.00cc,
> > 5: 0.0.00ac-0.0.00ad-0.0.00ae, 16:
> > 0.0.00cd-0.0.00ce-0.0.00cf,
> > 6: 0.0.00af-0.0.00b0-0.0.00bl, 17:
> > 0.0.00d0-0.0.00d1-0.0.00d2,
> > 7: 0.0.00b2-0.0.00b3-0.0.00b4, 18:
> > 0.0.00d3-0.0.00d4-0.0.00d5,
> > 8: 0.0.00b5-0.0.00b6-0.0.00b7, 19:
> > 0.0.00d6-0.0.00d7-0.0.00d8,
> > 9: 0.0.00b8-0.0.00b9-0.0.00ba, 20:
> > 0.0.00d9-0.0.00da-0.0.00db,
> > 10: 0.0.00bb-0.0.00bc-0.0.00bd, 21:
> > 0.0.00dc-0.0.00dd-0.0.00de
> > 11: 0.0.00be-0.0.00bf-0.0.00c0,
> >
> >
> > This is how they are listed by znetconf:
> >
> > # Device IDs CHPID
> > # --------------------------------
> > # 0.0.00a0,0.0.08a1,0.0.08a2 1a
> > # 0.0.00a3,0.0.08a4,0.0.08a5 1a
> > # 0.0.00a6,0.0.08a7,0.0.08a8 1a
> > # 0.0.00a9,0.0.08aa,0.0.08ab 1a
> > # 0.0.00ac,0.0.08ad,0.0.08ae 1a
> > # 0.0.00af,0.0.08b0,0.0.08b1 1a
> > # 0.0.00b2,0.0.08b3,0.0.08b4 1a
> > # 0.0.00b5,0.0.08b6,0.0.08b7 1a
> > # 0.0.00b8,0.0.08b9,0.0.08ba 1a
> > # 0.0.00bb,0.0.08bc,0.0.08bd 1a
> > # 0.0.00c0,0.0.08c1,0.0.08c2 2a
> > # 0.0.00c3,0.0.08c4,0.0.08c5 2a
> > # 0.0.00c6,0.0.08c7,0.0.08c8 2a
> > # 0.0.00c9,0.0.08ca,0.0.08cb 2a
> > # 0.0.00cc,0.0.08cd,0.0.08ce 2a
> > # 0.0.00cf,0.0.08d0,0.0.08d1 2a
> > # 0.0.00d2,0.0.08d3,0.0.08d4 2a
> > # 0.0.00d5,0.0.08d6,0.0.08d7 2a
> > # 0.0.00d8,0.0.08d9,0.0.08da 2a
> > # 0.0.00db,0.0.08dc,0.0.08dd 2a
>
> Do you happen to know why it says 0.0.0*8*xx instead of 0.0.00xx for the
> second and third channel?
My fault, typed wrong number while 'hiding' real addresses.
>
> > Notice the wrong address alignment in the installer starting with CHPID 2a.
> > From my point of view, it should be:
> > 11: 0.0.00c0-0.0.00c1-0.0.00c2
> >
> > Ignoring the unusable addresses 0.0.00be and 0.0.00bf.
>
> What's the output of "ls -l /sys/bus/ccw/devices/0.0.00c0/driver"?
$ ls -l /sys/bus/ccw/devices/0.0.00c0/driver
lrwxrwxrwx 1 root root 0 Oct 31 15:24 /sys/bus/ccw/devices/0.0.00c0/driver -> ../../../../bus/ccw/drivers/qeth
>
> Kind regards and thanks
> Philipp Kern
Kind regards,
Benjamin Zimmermann
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