I've missed that clinfo output has changed while I'm experimenting with
drivers.
Now it looks like this:

Number of platforms                               1
  Platform Name                                   Intel Gen OCL Driver
  Platform Vendor                                 Intel
  Platform Version                                OpenCL 1.2 beignet 1.2
  Platform Profile                                FULL_PROFILE
  Platform Extensions
cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics
cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics
cl_khr_byte_addressable_store cl_khr_3d_image_writes
cl_khr_image2d_from_buffer cl_khr_spir cl_khr_icd cl_intel_accelerator
cl_intel_motion_estimation cl_intel_subgroups
  Platform Extensions function suffix             Intel
>>>>>
Beignet: self-test failed: (3, 7, 5) + (5, 7, 3) returned (3, 7, 5)
See README.md or http://www.freedesktop.org/wiki/Software/Beignet/
Beignet: disabling non-working device
<<<<<
  Platform Name                                   Intel Gen OCL Driver
Number of devices                                 0

NULL platform behavior
  clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...)  Intel Gen OCL Driver
Beignet: disabling non-working device
  clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...)   Intel Gen OCL Driver
  clCreateContext(NULL, ...) [default]            No devices found in
platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU)  No devices found in
platform
Beignet: disabling non-working device
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU)  No devices found in
platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_ACCELERATOR)  No devices
found in platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_CUSTOM)  No devices found in
platform
Beignet: disabling non-working device
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL)  No devices found in
platform

ICD loader properties
  ICD loader Name                                 OpenCL ICD Loader
  ICD loader Vendor                               OCL Icd free software
  ICD loader Version                              2.2.7
  ICD loader Profile                              OpenCL 1.2
    NOTE:    your OpenCL library declares to support OpenCL 1.2,
        but it seems to support up to OpenCL 2.0 too.
Nothing to output !


And here is output of the 'sysctl hw.dri.0.info' command:
https://pastebin.com/PTzvswjU


libdrm version is 2.4.66,1


/dev/dri permissions are 0555/dr-xr-xr-x, its user/group is root:wheel and
I run clinfo as root.


--
Igor


2016-10-13 17:30 GMT+03:00 Koop Mast <k...@rainbow-runner.nl>:

> On Thu, 2016-10-13 at 09:49 +0000, Pan, Xiuli wrote:
> > Hi Igor,
> >
> > It seems something wrong with the libdrm, what the libdrm you are
> > using?
> >
> > Thanks
> > Xiuli
>
> Hi,
>
> I don't think it is a libdrm issue (yet). By default the permissions on
> the /dev/dri devices get set to 660 and root:wheel. So the question is
> if your user can read the devices. If it is a permission problem,
> FreeBSD 11.0 makes the /dev/dri/ devices part of the video group, so
> just adding yourself to that group and relogging should fix the
> permission issue.
>
> I'm not sure if the video group fix was ported to FreeBSD 10.3, but you
> can fix that by either making yourself part of the wheel group or
> adding a line to /etc/devfs.conf to set the permissions to 666 on the
> /dev/dri devices.
>
> -Koop
>
> >
> >
> >
> > From: Igor Pavlov [mailto:igor.arabesc.pav...@gmail.com]
> > Sent: Wednesday, October 12, 2016 6:13 PM
> > To: Pan, Xiuli <xiuli....@intel.com>
> > Cc: beignet@lists.freedesktop.org
> > Subject: Re: [Beignet] Weird clinfo ouput @ FreeBSD-11.0/Intel GPU
> >
> > > The PCIID should be 0x040a, and we support that device.
> >
> > Here it is:
> >
> > vgapci0@pci0:0:2:0:    class=0x030000 card=[0x040a]1849
> > chip=[0x040a]8086 rev=0x06 hdr=0x00
> >
> > > ls /dev/dri/
> >
> > It returns:
> >
> > card0        controlD64
> >
> > There's no renderD128.
> >
> > kldstat says that i915kms.ko and drm2.ko are loaded.
> >
> >
> > 2016-10-12 6:17 GMT+03:00 Pan, Xiuli <xiuli....@intel.com>:
> > Hi Igor,
> >
> > The PCIID should be 0x040a, and we support that device.
> > If you are running without X, then you should check if
> > ls /dev/dri/
> > will return something like these:
> > card0  controlD64  renderD128
> > If not you may need to enable i915 in your kernel.
> > Otherwise, there may be something wrong with you libdrm
> >
> > Thanks
> > Xiuli
> >
> > From: Igor Pavlov [mailto:igor.arabesc.pav...@gmail.com]
> > Sent: Wednesday, October 12, 2016 8:00 AM
> > To: Pan, Xiuli <xiuli....@intel.com>
> > Cc: beignet@lists.freedesktop.org
> > Subject: Re: [Beignet] Weird clinfo ouput @ FreeBSD-11.0/Intel GPU
> >
> > It's a headless system, there is no X.
> >
> > # pciconf -lvbce
> >
> > vgapci0@pci0:0:2:0:    class=0x030000 card=0x040a1849 chip=0x040a8086
> > rev=0x06 hdr=0x00
> >     vendor     = 'Intel Corporation'
> >     device     = 'Xeon E3-1200 v3 Processor Integrated Graphics
> > Controller'
> >     class      = display
> >     subclass   = VGA
> >     bar   [10] = type Memory, range 64, base 0xf6400000, size
> > 4194304, enabled
> >     bar   [18] = type Prefetchable Memory, range 64, base 0xe0000000,
> > size 268435456, enabled
> >     bar   [20] = type I/O Port, range 32, base 0xf000, size 64,
> > enabled
> >     cap 05[90] = MSI supports 1 message
> >     cap 01[d0] = powerspec 2  supports D0 D3  current D0
> >     cap 13[a4] = PCI Advanced Features: FLR TP
> >
> > Do I have to load some driver maybe?
> >
> >
> > 2016-10-11 10:27 GMT+03:00 Pan, Xiuli <xiuli....@intel.com>:
> > Hi Igor,
> > Could you provide the PCI ID of your device by
> > lspci –v.
> > It seems we could not get the device, it may because that you build
> > with X but running without a screen open, or build without X but
> > running by non-root user.
> >
> > Thanks
> > Xiuli
> >
> > From: Beignet [mailto:beignet-boun...@lists.freedesktop.org] On
> > Behalf Of Igor Pavlov
> > Sent: Monday, October 10, 2016 8:51 PM
> > To: beignet@lists.freedesktop.org
> > Subject: [Beignet] Weird clinfo ouput @ FreeBSD-11.0/Intel GPU
> >
> > Dear Beignet community,
> >
> > Could someone kindly clarify, what do all of this mean?
> >
> > # uname -opr
> > FreeBSD 11.0-RELEASE-p1 amd64
> >
> > # sysctl hw.model
> > hw.model: Intel(R) Xeon(R) CPU E3-1265L v3 @ 2.50GHz
> >
> > # pkg info | grep beignet
> > beignet-1.2.0                  OpenCL library for Intel GPUs
> >
> > # clinfo -v
> > clinfo version 2.1.16.01.12
> >
> > # clinfo
> > Device open failed, aborting...
> > Number of platforms                               1
> >   Platform Name                                   Intel Gen OCL
> > Driver
> >   Platform Vendor                                 Intel
> >   Platform Version                                OpenCL 1.2 beignet
> > 1.2
> >   Platform Profile                                FULL_PROFILE
> >   Platform Extensions
> > cl_khr_global_int32_base_atomics cl_khr_global_int32_extended_atomics
> > cl_khr_local_int32_base_atomics cl_khr_local_int32_extended_atomics
> > cl_khr_byte_addressable_store cl_khr_3d_image_writes
> > cl_khr_image2d_from_buffer cl_khr_spir cl_khr_icd
> > cl_intel_accelerator cl_intel_motion_estimation cl_intel_subgroups
> >   Platform Extensions function suffix             Intel
> > Device open failed, aborting...
> > cl_get_gt_device(): error, unknown device: ffffffff
> >
> >   Platform Name                                   Intel Gen OCL
> > Driver
> > Number of devices                                 0
> >
> > NULL platform behavior
> >   clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...)  Intel Gen OCL
> > Driver
> > Device open failed, aborting...
> > cl_get_gt_device(): error, unknown device: ffffffff
> >   clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...)   Intel Gen OCL
> > Driver
> >   clCreateContext(NULL, ...) [default]            No devices found in
> > platform
> >   clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU)  No devices found
> > in platform
> > Device open failed, aborting...
> > cl_get_gt_device(): error, unknown device: ffffffff
> >   clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU)  No devices found
> > in platform
> >   clCreateContextFromType(NULL, CL_DEVICE_TYPE_ACCELERATOR)  No
> > devices found in platform
> >   clCreateContextFromType(NULL, CL_DEVICE_TYPE_CUSTOM)  No devices
> > found in platform
> > Device open failed, aborting...
> > cl_get_gt_device(): error, unknown device: ffffffff
> >   clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL)  No devices found
> > in platform
> >
> > ICD loader properties
> >   ICD loader Name                                 OpenCL ICD Loader
> >   ICD loader Vendor                               OCL Icd free
> > software
> >   ICD loader Version                              2.2.7
> >   ICD loader Profile                              OpenCL 1.2
> >     NOTE:   your OpenCL library declares to support OpenCL 1.2,
> >         but it seems to support up to OpenCL 2.0 too.
> > Nothing to output !
> >
> > --
> > Igor
> >
> >
> > _______________________________________________
> > Beignet mailing list
> > Beignet@lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/beignet
>
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