[Pkg-opencl-devel] Bug#779213: beignet-opencl-icd: beignet crashing on i7-3770

Thu Feb 26 00:01:47 UTC 2015

On 2015-02-25 17:44, Rebecca N. Palmer wrote:
>> cat: /sys/kernel/debug/vgaswitcheroo/switch: No such file or directory
> That suggests this system doesn't have a GPU switching mechanism, so may
> have the Intel GPU permanently disabled (try xrandr --listproviders as a
> further check), making it unable to run beignet.

$ xrandr --listproviders
Providers: number : 1
Provider 0: id: 0x279 cap: 0x1, Source Output crtcs: 4 outputs: 3 associated providers: 0 name:NVIDIA-0

> However, _crashing_ in that situation is still a bug; the outside-chroot
> crash looks like the known upstream issue (24b2ad.patch), but the
> inside-chroot one looks like a new problem (779213.patch).  Do these help?

yes, checked only the chroot for now:

# clinfo
DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument
Assuming 131072kB available aperture size.
May lead to reduced performance or incorrect rendering.
get chip id failed: -1 [22]
param: 4, val: 0
open("/dev/dri/card1", O_RDWR) failed: No such file or directory
open("/dev/dri/card2", O_RDWR) failed: No such file or directory
open("/dev/dri/card3", O_RDWR) failed: No such file or directory
open("/dev/dri/card4", O_RDWR) failed: No such file or directory
open("/dev/dri/card5", O_RDWR) failed: No such file or directory
open("/dev/dri/card6", O_RDWR) failed: No such file or directory
open("/dev/dri/card7", O_RDWR) failed: No such file or directory
open("/dev/dri/card8", O_RDWR) failed: No such file or directory
open("/dev/dri/card9", O_RDWR) failed: No such file or directory
open("/dev/dri/card10", O_RDWR) failed: No such file or directory
open("/dev/dri/card11", O_RDWR) failed: No such file or directory
open("/dev/dri/card12", O_RDWR) failed: No such file or directory
open("/dev/dri/card13", O_RDWR) failed: No such file or directory
open("/dev/dri/card14", O_RDWR) failed: No such file or directory
open("/dev/dri/card15", O_RDWR) failed: No such file or directory
Number of platforms                               1
  Platform Name                                   Intel Gen OCL Driver
  Platform Vendor                                 Intel
  Platform Version                                OpenCL 1.2 beignet 1.0.1
  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_icd
  Platform Extensions function suffix             Intel
DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument
Assuming 131072kB available aperture size.
May lead to reduced performance or incorrect rendering.
get chip id failed: -1 [22]
param: 4, val: 0
open("/dev/dri/card1", O_RDWR) failed: No such file or directory
open("/dev/dri/card2", O_RDWR) failed: No such file or directory
open("/dev/dri/card3", O_RDWR) failed: No such file or directory
open("/dev/dri/card4", O_RDWR) failed: No such file or directory
open("/dev/dri/card5", O_RDWR) failed: No such file or directory
open("/dev/dri/card6", O_RDWR) failed: No such file or directory
open("/dev/dri/card7", O_RDWR) failed: No such file or directory
open("/dev/dri/card8", O_RDWR) failed: No such file or directory
open("/dev/dri/card9", O_RDWR) failed: No such file or directory
open("/dev/dri/card10", O_RDWR) failed: No such file or directory
open("/dev/dri/card11", O_RDWR) failed: No such file or directory
open("/dev/dri/card12", O_RDWR) failed: No such file or directory
open("/dev/dri/card13", O_RDWR) failed: No such file or directory
open("/dev/dri/card14", O_RDWR) failed: No such file or directory
open("/dev/dri/card15", O_RDWR) failed: No such file or directory
cl_get_gt_device(): error, unknown device: 0

  Platform Name                                   Intel Gen OCL Driver
Number of devices                                 0

NULL platform behavior
  clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...)  Intel Gen OCL Driver
DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument
Assuming 131072kB available aperture size.
May lead to reduced performance or incorrect rendering.
get chip id failed: -1 [22]
param: 4, val: 0
open("/dev/dri/card1", O_RDWR) failed: No such file or directory
open("/dev/dri/card2", O_RDWR) failed: No such file or directory
open("/dev/dri/card3", O_RDWR) failed: No such file or directory
open("/dev/dri/card4", O_RDWR) failed: No such file or directory
open("/dev/dri/card5", O_RDWR) failed: No such file or directory
open("/dev/dri/card6", O_RDWR) failed: No such file or directory
open("/dev/dri/card7", O_RDWR) failed: No such file or directory
open("/dev/dri/card8", O_RDWR) failed: No such file or directory
open("/dev/dri/card9", O_RDWR) failed: No such file or directory
open("/dev/dri/card10", O_RDWR) failed: No such file or directory
open("/dev/dri/card11", O_RDWR) failed: No such file or directory
open("/dev/dri/card12", O_RDWR) failed: No such file or directory
open("/dev/dri/card13", O_RDWR) failed: No such file or directory
open("/dev/dri/card14", O_RDWR) failed: No such file or directory
open("/dev/dri/card15", O_RDWR) failed: No such file or directory
cl_get_gt_device(): error, unknown device: 0
  clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...)   Intel Gen OCL Driver
  clCreateContext(NULL, ...) [default]            No devices found in platform
  clCreateContext(NULL, ...) [other]              <error: no devices in non-default plaforms>
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU)  No devices found in platform
DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument
Assuming 131072kB available aperture size.
May lead to reduced performance or incorrect rendering.
get chip id failed: -1 [22]
param: 4, val: 0
open("/dev/dri/card1", O_RDWR) failed: No such file or directory
open("/dev/dri/card2", O_RDWR) failed: No such file or directory
open("/dev/dri/card3", O_RDWR) failed: No such file or directory
open("/dev/dri/card4", O_RDWR) failed: No such file or directory
open("/dev/dri/card5", O_RDWR) failed: No such file or directory
open("/dev/dri/card6", O_RDWR) failed: No such file or directory
open("/dev/dri/card7", O_RDWR) failed: No such file or directory
open("/dev/dri/card8", O_RDWR) failed: No such file or directory
open("/dev/dri/card9", O_RDWR) failed: No such file or directory
open("/dev/dri/card10", O_RDWR) failed: No such file or directory
open("/dev/dri/card11", O_RDWR) failed: No such file or directory
open("/dev/dri/card12", O_RDWR) failed: No such file or directory
open("/dev/dri/card13", O_RDWR) failed: No such file or directory
open("/dev/dri/card14", O_RDWR) failed: No such file or directory
open("/dev/dri/card15", O_RDWR) failed: No such file or directory
cl_get_gt_device(): error, unknown device: 0
  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
DRM_IOCTL_I915_GEM_APERTURE failed: Invalid argument
Assuming 131072kB available aperture size.
May lead to reduced performance or incorrect rendering.
get chip id failed: -1 [22]
param: 4, val: 0
open("/dev/dri/card1", O_RDWR) failed: No such file or directory
open("/dev/dri/card2", O_RDWR) failed: No such file or directory
open("/dev/dri/card3", O_RDWR) failed: No such file or directory
open("/dev/dri/card4", O_RDWR) failed: No such file or directory
open("/dev/dri/card5", O_RDWR) failed: No such file or directory
open("/dev/dri/card6", O_RDWR) failed: No such file or directory
open("/dev/dri/card7", O_RDWR) failed: No such file or directory
open("/dev/dri/card8", O_RDWR) failed: No such file or directory
open("/dev/dri/card9", O_RDWR) failed: No such file or directory
open("/dev/dri/card10", O_RDWR) failed: No such file or directory
open("/dev/dri/card11", O_RDWR) failed: No such file or directory
open("/dev/dri/card12", O_RDWR) failed: No such file or directory
open("/dev/dri/card13", O_RDWR) failed: No such file or directory
open("/dev/dri/card14", O_RDWR) failed: No such file or directory
open("/dev/dri/card15", O_RDWR) failed: No such file or directory
cl_get_gt_device(): error, unknown device: 0
  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                              2.2.3
  ICD loader Profile                              OpenCL 1.2

Andreas