kldxref error when installing drm-next-kmod from ports 11.1

[Jung-uk Kim]

On 03/07/2018 23:52, Tom Rushworth wrote:
> Hi All,
> 
> Sorry for the delay in replying, it's been a very long time since I used
> patch and I'm rusty :).
> 
> On 07/03/2018 13:25, Jung-uk Kim wrote:
>> On 03/06/2018 22:39, Tom Rushworth wrote:
>>> Hi All,
>>>
>>> I'm running X11 with screen saver and the i915kms graphics driver and
>>> they seem to work, however I got the following messages when installing
>>> drm-next-kmod from /usr/ports:
>>>
>>> Installing drm-next-kmod-4.11.g20180224...
>>> kldxref: error while reading
>>> //boot/modules/i915_bxt_huc_ver01_07_1398_bin.ko: Bad address
>>> kldxref: error while reading
>>> //boot/modules/i915_kbl_huc_ver02_00_1810_bin.ko: Bad address
>>> kldxref: error while reading
>>> //boot/modules/i915_skl_huc_ver01_07_1398_bin.ko: Bad address
>>>
>>> and I get them again when I install other kernel module (e.g. virtualbox
>>> kmods).
>>>
>>> The machine in question is a Compulab Airtop, CPU (from boot in
>>> /bar/log/messages):
>>>
>>> CPU: Intel(R) Xeon(R) CPU E3-1285L v4 @ 3.40GHz (3392.22-MHz K8-class CPU)
>>> Mar  5 07:45:01 maxwell kernel: Origin="GenuineIntel"  Id=0x40671
>>> Family=0x6  Model=0x47  Stepping=1
>>>
>>> and from Xorg.log.0:
>>>
>>>  9.042] (--) intel(0): Integrated Graphics Chipset: Intel(R) Iris Pro
>>> Graphics P6300
>>>
>>> # uname -a
>>> FreeBSD maxwell.mannynkapy.net 11.1-STABLE FreeBSD 11.1-STABLE #0
>>> r330126: Thu Mar  1 11:27:24 PST 2018
>>> tbr at maxwell:/usr/obj/usr/src/sys/MAXWELL  amd64
>>>
>>> The machine has 32G of memory.  I checked out the latest 11.1 STABLE
>>> kernel source, built a custom kernel from GENERIC by dropping the
>>> network devices not present and the old ATA disk stuff, then checked out
>>> the latest stable ports and did "make install" in
>>> /usr/ports/graphics/drm-next-kmod.
>>>
>>> As I said, it seems to be running reasonably well, can anyone tell me if
>>> I should worry about the error messages?
>>>
>>> I have the entire "make install" output saved via the "script" command
>>> if more details are needed.
>>>
>>> Thanks in advance for any info or pointers.
>>
>> It looks the module names are too long.  Please try the attached patch.
>> Note you need to rebuild both graphics/drm-next-kmod and
>> graphics/gpu-firmware-kmod.
>>
>> Jung-uk Kim
>>
> 
> I couldn't quite get "make install" to work but I installed by hand and
> things look good.
> 
> "make install" gave the following message:
> 
> ===>   Registering installation for gpu-firmware-kmod-g20180206_1
> pkg-static: Unable to access file
> /usr/ports/graphics/gpu-firmware-kmod/work/stage/boot/modules/i915_bxt_huc_ver01_07_1398_bin.ko:No
> such file or directory
> 
> plus two more for the other long names.

Sorry, I forgot to update plist.  Fixed and attached.

> I used the "make install" to build and stage them, then copied in the
> modules by hand and removed the old ones.
> 
> It all runs, the graphics look good, and I can run:
> 
>    xldxref -d /boot/modules
> 
> without any erorrs.
> 
> Thanks for the patch - in fact, thanks to all involved for all the work
> on the i915 driver!

Thanks for the feedback!

Jung-uk Kim
-------------- next part --------------
A non-text attachment was scrubbed...
Name: drm-next.diff
Type: text/x-patch
Size: 5405 bytes
Desc: not available
URL: <http://lists.freebsd.org/pipermail/freebsd-x11/attachments/20180308/f9f9aae6/attachment.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 488 bytes
Desc: OpenPGP digital signature
URL: <http://lists.freebsd.org/pipermail/freebsd-x11/attachments/20180308/f9f9aae6/attachment.sig>