12 Dec
2020
12 Dec
'20
8:09 a.m.
Hi osmocom community,
I am using nuc8i7hvk which devices with AMD® Radeon graphics.
And build gnuradio 3.7.14 gr-fosphor gr3.7
when I run osmocom_fft -F
linux; GNU C++ version 7.5.0; Boost_106501;
UHD_003.010.000.heads-release_003_010_000_000-0-g6e1ac3fc
gr-osmosdr 0.1.5 (0.1.5) gnuradio 3.7.14.0
built-in source types: file fcd rtl rtl_tcp uhd hackrf bladerf rfspace
airspy soapy redpitaya
Using AirSpy MINI v1.0.0-rc10-0-g946184a 2016-09-19, samplerates: 3M 6M
Airspy decim:1 kernel size:47
-1 -1
[w] CL Error (-1, /home/init3/SDR/gr-fosphor/lib/fosphor/cl.c:309): Unable
to fetch device IDs for platform 0. Skipping.
[!] No suitable OpenCL device found
OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO^C
I try run lib fosphor :
/gr-fosphor/lib/fosphor$ ./main
-1 -1
[w] CL Error (-1, cl.c:309): Unable to fetch device IDs for platform 0.
Skipping.
[!] No suitable OpenCL device found
[!] Failed to initialize fosphor
What should I do to make it work fine?
There is some infomation maybe helpful
Kernel 5.4.1-050401-lowlatency
lspci | grep VGA
01:00.0 VGA compatible controller: Advanced Micro
Devices, Inc. [AMD/ATI]
Polaris 22 [Radeon RX Vega M GH] (rev c0)
inxi -G
Graphics: Card: Advanced Micro Devices [AMD/ATI]
Polaris 22 [Radeon RX
Vega M GH]
Display Server: x11 (X.Org 1.19.6 )
drivers: fbdev,ati (unloaded: modesetting,vesa,radeon)
Resolution: 3840x2160(a)60.00hz
OpenGL: renderer: AMD Radeon Graphics version: 4.6.14736 20.20
lshw -c video
WARNING: you should run this program as super-user.
*-display
description: VGA compatible controller
product: Polaris 22 [Radeon RX Vega M GH]
vendor: Advanced Micro Devices, Inc. [AMD/ATI]
physical id: 0
bus info: pci@0000:01:00.0
version: c0
width: 64 bits
clock: 33MHz
capabilities: vga_controller bus_master cap_list rom
configuration: driver=amdgpu latency=0
resources: iomemory:200-1ff iomemory:210-20f irq:172
memory:2000000000-20ffffffff memory:2100000000-21001fffff
ioport:e000(size=256) memory:dba00000-dba3ffff memory:c0000-dffff
WARNING: output may be incomplete or inaccurate, you should run this
program as super-user.
Thanks
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0xroot