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#1 2023-07-21 10:20:27

Libert
Member
From: S_Korea
Registered: 2023-03-09
Posts: 15
Website

Opencl error (may be PHI node, LLVM problem)

When I tried running DarkTable, it didn't execute, and I encountered the following error in the terminal.



❯ darktable -d opencl

0.0711 [dt_get_sysresource_level] switched to 2 as `large'
0.0711 total mem: 15832MB
0.0711 mipmap cache: 1979MB
0.0711 available mem: 10822MB
0.0711 singlebuff: 247MB
0.0711 OpenCL tune mem: OFF
0.0711 OpenCL pinned: OFF
[opencl_init] opencl related configuration options:
[opencl_init] opencl: ON
[opencl_init] opencl_scheduling_profile: 'very fast GPU'
[opencl_init] opencl_library: 'default path'
[opencl_init] opencl_device_priority: '/!0,///!0,*'
[opencl_init] opencl_mandatory_timeout: 400
[opencl_init] opencl library 'libOpenCL' found on your system and loaded
[opencl_init] found 3 platforms
[opencl_init] no devices found for Mesa/X.org (vendor) - rusticl (name)
[opencl_init] found 2 devices

[dt_opencl_device_init]
DEVICE: 0: 'gfx1032'
PLATFORM NAME & VENDOR: AMD Accelerated Parallel Processing, Advanced Micro Devices, Inc.
CANONICAL NAME: amdacceleratedparallelprocessinggfx1032
DRIVER VERSION: 3570.0 (HSA1.1,LC)
DEVICE VERSION: OpenCL 2.0
DEVICE_TYPE: GPU
GLOBAL MEM SIZE: 8176 MB
MAX MEM ALLOC: 6950 MB
MAX IMAGE SIZE: 16384 x 16384
MAX WORK GROUP SIZE: 256
MAX WORK ITEM DIMENSIONS: 3
MAX WORK ITEM SIZES: [ 1024 1024 1024 ]
ASYNC PIXELPIPE: NO
PINNED MEMORY TRANSFER: NO
MEMORY TUNING: NO
FORCED HEADROOM: 400
AVOID ATOMICS: NO
MICRO NAP: 250
ROUNDUP WIDTH: 16
ROUNDUP HEIGHT: 16
CHECK EVENT HANDLES: 128
PERFORMANCE: 12.093
TILING ADVANTAGE: 0.000
DEFAULT DEVICE: NO
KERNEL BUILD DIRECTORY: /usr/share/darktable/kernels
KERNEL DIRECTORY: /home/libert/.cache/darktable/cached_v1_kernels_for_AMDAcceleratedParallelProcessinggfx1032_35700HSA11LC
CL COMPILER OPTION: -cl-fast-relaxed-math
PHI node has multiple entries for the same basic block with different incoming values!
%967 = phi float [ %largephi.extractslice0, %sw.default ], [ %largephi.extractslice055, %sw.bb667 ], [ %largephi.extractslice059, %sw.bb663 ], [ %largephi.extractslice063, %sw.bb659 ], [ %largephi.extractslice067, %sw.bb655 ], [ %largephi.extractslice071, %sw.bb646 ], [ %largephi.extractslice075, %_Z4fmodff.exit16 ], [ %largephi.extractslice079, %_Z4fmodff.exit13 ], [ %largephi.extractslice083, %_Z4fmodff.exit ], [ %largephi.extractslice087, %sw.bb562 ], [ %largephi.extractslice091, %sw.bb555 ], [ %largephi.extractslice095, %sw.bb533 ], [ %largephi.extractslice099, %if.then502 ], [ %largephi.extractslice0103, %if.else517 ], [ %largephi.extractslice0107, %if.then456 ], [ %largephi.extractslice0111, %if.else471 ], [ %largephi.extractslice0115, %if.then393 ], [ %largephi.extractslice0119, %if.else408 ], [ %largephi.extractslice0123, %if.then338 ], [ %largephi.extractslice0127, %if.else353 ], [ %largephi.extractslice0131, %if.then283 ], [ %largephi.extractslice0135, %if.else298 ], [ %largephi.extractslice0139, %if.then224 ], [ %largephi.extractslice0143, %if.else241 ], [ %largephi.extractslice0147, %sw.bb193 ], [ %largephi.extractslice0151, %sw.bb180 ], [ %largephi.extractslice0155, %sw.bb168 ], [ %largephi.extractslice0159, %sw.bb158 ], [ %largephi.extractslice0163, %sw.bb147 ], [ %largephi.extractslice0167, %if.then116 ], [ %largephi.extractslice0171, %if.else131 ], [ %largephi.extractslice0175, %sw.bb71 ], [ %largephi.extractslice0179, %sw.bb ], [ %largephi.extractslice0183, %if.end ], [ %largephi.extractslice0187, %if.end ], [ %largephi.extractslice0191, %if.end ], [ %largephi.extractslice0195, %if.end ], [ %largephi.extractslice0199, %if.end ]
label %if.end
%largephi.extractslice0195 = extractelement <4 x float> %div, i64 0
%largephi.extractslice0183 = extractelement <4 x float> %div, i64 0
in function blendop_Lab
LLVM ERROR: Broken function found, compilation aborted!
[1] 75585 IOT instruction (core dumped) darktable -d opencl


This is my system

OS : Arch Linux 6.4.3-arch1-2 #1 SMP PREEMPT_DYNAMIC Sat, 15 Jul 2023 19:25:49 +0000 x86_64 GNU/Linux
CPU : AMD Ryzen Threadripper 1900X 8-Core Processor
GPU : Radeon PRO W6600
RAM : 16G
WS : X11
WM : KDE Plasma 5.27.6-1
GTK : libgtk-3.so.0



However, when I run it with the command "darktable --disable-opencl", it works fine without any issues.

I didn't have any problems using OpenCL before, but today I encountered this issue.

How should I solve this problem?

Last edited by Libert (2023-07-21 10:40:17)


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#2 2023-07-21 10:27:43

Lone_Wolf
Forum Moderator
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 12,060

Re: Opencl error (may be PHI node, LLVM problem)

Please use [ code ] [ /code ] tags for program output, see https://bbs.archlinux.org/help.php#bbcode

Post the full outputs of

$ lspci -k
$ glxinfo -B       #comes with mesa-utils
$ clinfo --list     #comes with clinfo

Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.


(A works at time B)  && (time C > time B ) ≠  (A works at time C)

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#3 2023-07-21 10:38:25

Libert
Member
From: S_Korea
Registered: 2023-03-09
Posts: 15
Website

Re: Opencl error (may be PHI node, LLVM problem)

You have my gratitude for your interest.


❯ lspci -k

00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Root Complex
	Subsystem: ASUSTeK Computer Inc. Family 17h (Models 00h-0fh) Root Complex
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) I/O Memory Management Unit
	Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) I/O Memory Management Unit
00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:01.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge
	Subsystem: ASUSTeK Computer Inc. Family 17h (Models 00h-0fh) PCIe GPP Bridge
	Kernel driver in use: pcieport
00:01.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge
	Subsystem: ASUSTeK Computer Inc. Family 17h (Models 00h-0fh) PCIe GPP Bridge
	Kernel driver in use: pcieport
00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
	DeviceName:  Onboard IGD
00:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:04.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:07.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:07.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
	Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
	Kernel driver in use: pcieport
00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
	Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
	Kernel driver in use: pcieport
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 59)
	Subsystem: ASUSTeK Computer Inc. FCH SMBus Controller
	Kernel driver in use: piix4_smbus
	Kernel modules: i2c_piix4, sp5100_tco
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51)
	Subsystem: ASUSTeK Computer Inc. FCH LPC Bridge
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 0
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 3
	Kernel driver in use: k10temp
	Kernel modules: k10temp
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 5
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 6
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 7
00:19.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 0
	DeviceName:  Onboard LAN
00:19.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 1
00:19.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 2
00:19.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 3
	Kernel driver in use: k10temp
	Kernel modules: k10temp
00:19.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 4
00:19.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 5
00:19.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 6
00:19.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 7
01:00.0 USB controller: Advanced Micro Devices, Inc. [AMD] X399 Series Chipset USB 3.1 xHCI Controller (rev 02)
	Subsystem: ASMedia Technology Inc. X399 Series Chipset USB 3.1 xHCI Controller
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci
01:00.1 SATA controller: Advanced Micro Devices, Inc. [AMD] X399 Series Chipset SATA Controller (rev 02)
	Subsystem: ASMedia Technology Inc. X399 Series Chipset SATA Controller
	Kernel driver in use: ahci
01:00.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] X399 Series Chipset PCIe Bridge (rev 02)
	Subsystem: ASMedia Technology Inc. X399 Series Chipset PCIe Bridge
	Kernel driver in use: pcieport
02:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset PCIe Port (rev 02)
	Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port
	Kernel driver in use: pcieport
02:01.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset PCIe Port (rev 02)
	Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port
	Kernel driver in use: pcieport
02:02.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset PCIe Port (rev 02)
	Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port
	Kernel driver in use: pcieport
02:03.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset PCIe Port (rev 02)
	Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port
	Kernel driver in use: pcieport
02:04.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset PCIe Port (rev 02)
	Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port
	Kernel driver in use: pcieport
02:09.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset PCIe Port (rev 02)
	Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port
	Kernel driver in use: pcieport
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8822BE 802.11a/b/g/n/ac WiFi adapter
	Subsystem: ASUSTeK Computer Inc. RTL8822BE 802.11a/b/g/n/ac WiFi adapter
	Kernel driver in use: rtw_8822be
	Kernel modules: rtw88_8822be
05:00.0 Ethernet controller: Intel Corporation I211 Gigabit Network Connection (rev 03)
	Subsystem: ASUSTeK Computer Inc. I211 Gigabit Network Connection
	Kernel driver in use: igb
	Kernel modules: igb
08:00.0 USB controller: ASMedia Technology Inc. ASM2142/ASM3142 USB 3.1 Host Controller
	Subsystem: ASUSTeK Computer Inc. ASM2142/ASM3142 USB 3.1 Host Controller
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci
09:00.0 Non-Volatile memory controller: Sandisk Corp WD Black SN750 / PC SN730 NVMe SSD
	Subsystem: Sandisk Corp WD Black SN750 / PC SN730 NVMe SSD
	Kernel driver in use: nvme
	Kernel modules: nvme
0a:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Zeppelin/Raven/Raven2 PCIe Dummy Function
	Subsystem: Advanced Micro Devices, Inc. [AMD] Zeppelin/Raven/Raven2 PCIe Dummy Function
0a:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Platform Security Processor (PSP) 3.0 Device
	Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Platform Security Processor (PSP) 3.0 Device
	Kernel driver in use: ccp
	Kernel modules: ccp
0a:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) USB 3.0 Host Controller
	Subsystem: ASUSTeK Computer Inc. Family 17h (Models 00h-0fh) USB 3.0 Host Controller
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci
0b:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Zeppelin/Renoir PCIe Dummy Function
	Subsystem: Advanced Micro Devices, Inc. [AMD] Zeppelin/Renoir PCIe Dummy Function
0b:00.2 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 51)
	Subsystem: ASUSTeK Computer Inc. FCH SATA Controller [AHCI mode]
	Kernel driver in use: ahci
0b:00.3 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) HD Audio Controller
	Subsystem: ASUSTeK Computer Inc. Family 17h (Models 00h-0fh) HD Audio Controller
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel
40:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Root Complex
	Subsystem: ASUSTeK Computer Inc. Family 17h (Models 00h-0fh) Root Complex
40:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) I/O Memory Management Unit
	Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) I/O Memory Management Unit
40:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
40:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
40:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
40:03.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge
	Subsystem: ASUSTeK Computer Inc. Family 17h (Models 00h-0fh) PCIe GPP Bridge
	Kernel driver in use: pcieport
40:04.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
40:07.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
40:07.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
	Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
	Kernel driver in use: pcieport
40:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
40:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
	Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
	Kernel driver in use: pcieport
41:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Upstream Port of PCI Express Switch
	Kernel driver in use: pcieport
42:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Downstream Port of PCI Express Switch
	Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Downstream Port of PCI Express Switch
	Kernel driver in use: pcieport
43:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Navi 23 WKS-XL [Radeon PRO W6600]
	Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Navi 23 WKS-XL [Radeon PRO W6600]
	Kernel driver in use: amdgpu
	Kernel modules: amdgpu
43:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Navi 21/23 HDMI/DP Audio Controller
	Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Navi 21/23 HDMI/DP Audio Controller
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel
44:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Zeppelin/Raven/Raven2 PCIe Dummy Function
	Subsystem: Advanced Micro Devices, Inc. [AMD] Zeppelin/Raven/Raven2 PCIe Dummy Function
44:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Platform Security Processor (PSP) 3.0 Device
	Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Platform Security Processor (PSP) 3.0 Device
	Kernel driver in use: ccp
	Kernel modules: ccp
44:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) USB 3.0 Host Controller
	Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) USB 3.0 Host Controller
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci
45:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Zeppelin/Renoir PCIe Dummy Function
	Subsystem: Advanced Micro Devices, Inc. [AMD] Zeppelin/Renoir PCIe Dummy Function
45:00.2 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 51)
	Subsystem: ASUSTeK Computer Inc. FCH SATA Controller [AHCI mode]
	Kernel driver in use: ahci

❯ glxinfo -B

 
name of display: :0
display: :0  screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
    Vendor: AMD (0x1002)
    Device: AMD Radeon Pro W6600 (navi23, LLVM 15.0.7, DRM 3.52, 6.4.4-arch1-1) (0x73e3)
    Version: 23.1.3
    Accelerated: yes
    Video memory: 8192MB
    Unified memory: no
    Preferred profile: core (0x1)
    Max core profile version: 4.6
    Max compat profile version: 4.6
    Max GLES1 profile version: 1.1
    Max GLES[23] profile version: 3.2
Memory info (GL_ATI_meminfo):
    VBO free memory - total: 7041 MB, largest block: 7041 MB
    VBO free aux. memory - total: 7842 MB, largest block: 7842 MB
    Texture free memory - total: 7041 MB, largest block: 7041 MB
    Texture free aux. memory - total: 7842 MB, largest block: 7842 MB
    Renderbuffer free memory - total: 7041 MB, largest block: 7041 MB
    Renderbuffer free aux. memory - total: 7842 MB, largest block: 7842 MB
Memory info (GL_NVX_gpu_memory_info):
    Dedicated video memory: 8192 MB
    Total available memory: 16108 MB
    Currently available dedicated video memory: 7041 MB
OpenGL vendor string: AMD
OpenGL renderer string: AMD Radeon Pro W6600 (navi23, LLVM 15.0.7, DRM 3.52, 6.4.4-arch1-1)
OpenGL core profile version string: 4.6 (Core Profile) Mesa 23.1.3
OpenGL core profile shading language version string: 4.60
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile

OpenGL version string: 4.6 (Compatibility Profile) Mesa 23.1.3
OpenGL shading language version string: 4.60
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile

OpenGL ES profile version string: OpenGL ES 3.2 Mesa 23.1.3
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20

❯ clinfo --list

Platform #0: AMD Accelerated Parallel Processing
 `-- Device #0: gfx1032
Platform #1: Clover
 `-- Device #0: AMD Radeon Pro W6600 (navi23, LLVM 15.0.7, DRM 3.52, 6.4.4-arch1-1)
Platform #2: rusticl
 

Last edited by Libert (2023-07-21 10:42:36)


May there be a rightful result for your efforts...
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#4 2023-07-22 11:57:40

Lone_Wolf
Forum Moderator
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 12,060

Re: Opencl error (may be PHI node, LLVM problem)

The outputs suggest 2 possible causes :

- the installed opencl implementations use different llvm versions (or same version but builds with different features)

- having multiple drivers for the same device

post

$ pacman -Qs opencl
$ ls -l /etc/OpenCL/Vendors

Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.


(A works at time B)  && (time C > time B ) ≠  (A works at time C)

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#5 2023-07-23 21:09:37

asdkant
Member
Registered: 2013-10-11
Posts: 2

Re: Opencl error (may be PHI node, LLVM problem)

I'm getting the same issue.

This is a R7 1700 / AX370 system with a RX 6600 XT GPU. I suspect I got the OpenCL installation wrong but from what I've read on the wiki it *seems* right (rocm-opencl-runtime package)

lspci -k

00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Root Complex
        Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Root Complex
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) I/O Memory Management Unit
        Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) I/O Memory Management Unit
00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:01.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge
        Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge
        Kernel driver in use: pcieport
00:01.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge
        Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge
        Kernel driver in use: pcieport
00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:03.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge
        Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge
        Kernel driver in use: pcieport
00:04.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:07.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:07.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
        Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
        Kernel driver in use: pcieport
00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge
00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
        Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B
        Kernel driver in use: pcieport
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 59)
        Subsystem: Gigabyte Technology Co., Ltd FCH SMBus Controller
        Kernel modules: i2c_piix4, sp5100_tco
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51)
        Subsystem: Gigabyte Technology Co., Ltd FCH LPC Bridge
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 0
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 3
        Kernel driver in use: k10temp
        Kernel modules: k10temp
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 5
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 6
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Data Fabric: Device 18h; Function 7
01:00.0 Non-Volatile memory controller: Sandisk Corp WD Black SN750 / PC SN730 NVMe SSD
        Subsystem: Sandisk Corp WD Black SN750 / PC SN730 NVMe SSD
        Kernel driver in use: nvme
        Kernel modules: nvme
02:00.0 USB controller: Advanced Micro Devices, Inc. [AMD] X370 Series Chipset USB 3.1 xHCI Controller (rev 02)
        Subsystem: ASMedia Technology Inc. X370 Series Chipset USB 3.1 xHCI Controller
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci
02:00.1 SATA controller: Advanced Micro Devices, Inc. [AMD] X370 Series Chipset SATA Controller (rev 02)
        Subsystem: ASMedia Technology Inc. X370 Series Chipset SATA Controller
        Kernel driver in use: ahci
02:00.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] X370 Series Chipset PCIe Upstream Port (rev 02)
        Subsystem: ASMedia Technology Inc. X370 Series Chipset PCIe Upstream Port
        Kernel driver in use: pcieport
03:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset PCIe Port (rev 02)
        Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port
        Kernel driver in use: pcieport
03:02.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset PCIe Port (rev 02)
        Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port
        Kernel driver in use: pcieport
03:03.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset PCIe Port (rev 02)
        Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port
        Kernel driver in use: pcieport
03:04.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] 300 Series Chipset PCIe Port (rev 02)
        Subsystem: ASMedia Technology Inc. 300 Series Chipset PCIe Port
        Kernel driver in use: pcieport
04:00.0 USB controller: ASMedia Technology Inc. ASM1143 USB 3.1 Host Controller
        DeviceName: Broadcom 5762
        Subsystem: Gigabyte Technology Co., Ltd ASM1143 USB 3.1 Host Controller
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci
05:00.0 Ethernet controller: Intel Corporation I211 Gigabit Network Connection (rev 03)
        Subsystem: Gigabyte Technology Co., Ltd I211 Gigabit Network Connection
        Kernel driver in use: igb
        Kernel modules: igb
06:00.0 Ethernet controller: Qualcomm Atheros Killer E2500 Gigabit Ethernet Controller (rev 10)
        Subsystem: Gigabyte Technology Co., Ltd Killer E2500 Gigabit Ethernet Controller
        Kernel driver in use: alx
        Kernel modules: alx
08:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Upstream Port of PCI Express Switch (rev c1)
        Kernel driver in use: pcieport
09:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Downstream Port of PCI Express Switch
        Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Downstream Port of PCI Express Switch
        Kernel driver in use: pcieport
0a:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Navi 23 [Radeon RX 6600/6600 XT/6600M] (rev c1)
        Subsystem: ASRock Incorporation Navi 23 [Radeon RX 6600/6600 XT/6600M]
        Kernel driver in use: amdgpu
        Kernel modules: amdgpu
0a:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Navi 21/23 HDMI/DP Audio Controller
        Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Navi 21/23 HDMI/DP Audio Controller
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel
0b:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Zeppelin/Raven/Raven2 PCIe Dummy Function
        Subsystem: Advanced Micro Devices, Inc. [AMD] Zeppelin/Raven/Raven2 PCIe Dummy Function
0b:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Platform Security Processor (PSP) 3.0 Device
        Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) Platform Security Processor (PSP) 3.0 Device
        Kernel driver in use: ccp
        Kernel modules: ccp
0b:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) USB 3.0 Host Controller
        Subsystem: Gigabyte Technology Co., Ltd Family 17h (Models 00h-0fh) USB 3.0 Host Controller
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci
0c:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Zeppelin/Renoir PCIe Dummy Function
        Subsystem: Advanced Micro Devices, Inc. [AMD] Zeppelin/Renoir PCIe Dummy Function
0c:00.2 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 51)
        Subsystem: Gigabyte Technology Co., Ltd FCH SATA Controller [AHCI mode]
        Kernel driver in use: ahci
0c:00.3 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) HD Audio Controller
        Subsystem: Gigabyte Technology Co., Ltd Family 17h (Models 00h-0fh) HD Audio Controller
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel

glxinfo -B

name of display: :0
display: :0  screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
    Vendor: AMD (0x1002)
    Device: AMD Radeon RX 6600 XT (navi23, LLVM 15.0.7, DRM 3.49, 6.1.39-1-lts) (0x73ff)
    Version: 23.1.4
    Accelerated: yes
    Video memory: 8192MB
    Unified memory: no
    Preferred profile: core (0x1)
    Max core profile version: 4.6
    Max compat profile version: 4.6
    Max GLES1 profile version: 1.1
    Max GLES[23] profile version: 3.2
Memory info (GL_ATI_meminfo):
    VBO free memory - total: 6902 MB, largest block: 6902 MB
    VBO free aux. memory - total: 15914 MB, largest block: 15914 MB
    Texture free memory - total: 6902 MB, largest block: 6902 MB
    Texture free aux. memory - total: 15914 MB, largest block: 15914 MB
    Renderbuffer free memory - total: 6902 MB, largest block: 6902 MB
    Renderbuffer free aux. memory - total: 15914 MB, largest block: 15914 MB
Memory info (GL_NVX_gpu_memory_info):
    Dedicated video memory: 8192 MB
    Total available memory: 24189 MB
    Currently available dedicated video memory: 6902 MB
OpenGL vendor string: AMD
OpenGL renderer string: AMD Radeon RX 6600 XT (navi23, LLVM 15.0.7, DRM 3.49, 6.1.39-1-lts)
OpenGL core profile version string: 4.6 (Core Profile) Mesa 23.1.4
OpenGL core profile shading language version string: 4.60
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile

OpenGL version string: 4.6 (Compatibility Profile) Mesa 23.1.4
OpenGL shading language version string: 4.60
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile

OpenGL ES profile version string: OpenGL ES 3.2 Mesa 23.1.4
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20

clinfo --list

Platform #0: AMD Accelerated Parallel Processing
 `-- Device #0: gfx1032

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#6 2023-07-24 09:45:33

Lone_Wolf
Forum Moderator
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 12,060

Re: Opencl error (may be PHI node, LLVM problem)

asdkant wrote:

I'm getting the same issue.

Are you referring to seeing the LLVM ERROR: Broken function found, compilation aborted!  in the log and are you using rocm for opencl support ?

If yes to both, try removing llvm and just keep llvm-libs then test again.

Last edited by Lone_Wolf (2023-07-24 09:46:09)


Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.


(A works at time B)  && (time C > time B ) ≠  (A works at time C)

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#7 2023-07-25 09:02:35

Libert
Member
From: S_Korea
Registered: 2023-03-09
Posts: 15
Website

Re: Opencl error (may be PHI node, LLVM problem)

Thank you for your continued interest.

I apologize for the late response.



❯ pacman -Qs opencl

local/clinfo 3.0.21.02.21-1
    Simple OpenCL application that enumerates all available platform and device
    properties
local/lib32-opencl-clover-mesa 23.1.4-2
    OpenCL support with clover for mesa drivers (32-bit)
local/libclc 15.0.7-1
    Library requirements of the OpenCL C programming language
local/ocl-icd 2.3.2-1
    OpenCL ICD Bindings
local/opencl-clover-mesa 23.1.4-2
    OpenCL support with clover for mesa drivers
local/opencl-headers 2:2023.04.17-2
    OpenCL (Open Computing Language) header files
local/opencl-rusticl-mesa 23.1.4-2
    OpenCL support with rusticl for mesa drivers
local/rocm-opencl-runtime 5.6.0-1
    OpenCL implementation for AMD

❯ ls -al /etc/OpenCL/vendors

합계 20
drwxr-xr-x 2 root root 4096  7월 25일  17:51 .
drwxr-xr-x 3 root root 4096 2022년 10월  4일 ..
-rw-r--r-- 1 root root   29  6월 30일  15:24 amdocl64.icd
-rw-r--r-- 1 root root   19  7월 23일  07:25 mesa.icd
-rw-r--r-- 1 root root   22  7월 23일  07:25 rusticl.icd



and here is a list of LLVM-related packages installed on my system.

❯ sudo pacman -Q | grep llvm

lib32-llvm-libs 15.0.7-1
llvm-libs 15.0.7-3
spirv-llvm-translator 15.0.0.r10+g78ad93b9-1


Additionally, ROCM-related packages

❯ sudo pacman -Q | grep rocm

rocm-device-libs 5.6.0-1
rocm-opencl-runtime 5.6.0-1

Last edited by Libert (2023-07-25 09:14:53)


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#8 2023-07-25 09:58:52

Lone_Wolf
Forum Moderator
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 12,060

Re: Opencl error (may be PHI node, LLVM problem)

rocm uses it's own version of llvm which currently is at 16, mesa uses repo llvm which is at 15  .
And darktable depends on openmp which depends on ... repo llvm .

Let's hope darktable + rocm can work together without other opencl drivers present.

remove opencl-clover-mesa AND opencl-rusticl-mesa , verify clinfo only sees one platform / device.
Then run darktable -d opencl again and post the output.

Last edited by Lone_Wolf (2023-07-25 10:09:52)


Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.


(A works at time B)  && (time C > time B ) ≠  (A works at time C)

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#9 2023-07-29 11:09:34

Libert
Member
From: S_Korea
Registered: 2023-03-09
Posts: 15
Website

Re: Opencl error (may be PHI node, LLVM problem)

I tried the method you suggested, but the problem is still not resolved.


❯ sudo pacman -Rs lib32-opencl-clover-mesa opencl-clover-mesa opencl-rusticl-mesa

after...

❯ clinfo --list

Platform #0: AMD Accelerated Parallel Processing
 `-- Device #0: gfx1032

❯ clinfo

Number of platforms                               1
  Platform Name                                   AMD Accelerated Parallel Processing
  Platform Vendor                                 Advanced Micro Devices, Inc.
  Platform Version                                OpenCL 2.1 AMD-APP.dbg (3570.0)
  Platform Profile                                FULL_PROFILE
  Platform Extensions                             cl_khr_icd cl_amd_event_callback 
  Platform Extensions function suffix             AMD
  Platform Host timer resolution                  1ns

  Platform Name                                   AMD Accelerated Parallel Processing
Number of devices                                 1
  Device Name                                     gfx1032
  Device Vendor                                   Advanced Micro Devices, Inc.
  Device Vendor ID                                0x1002
  Device Version                                  OpenCL 2.0 
  Driver Version                                  3570.0 (HSA1.1,LC)
  Device OpenCL C Version                         OpenCL C 2.0 
  Device Type                                     GPU
  Device Board Name (AMD)                         AMD Radeon Pro W6600
  Device PCI-e ID (AMD)                           0x73e3
  Device Topology (AMD)                           PCI-E, 0000:43:00.0
  Device Profile                                  FULL_PROFILE
  Device Available                                Yes
  Compiler Available                              Yes
  Linker Available                                Yes
  Max compute units                               14
  SIMD per compute unit (AMD)                     4
  SIMD width (AMD)                                32
  SIMD instruction width (AMD)                    1
  Max clock frequency                             2910MHz
  Graphics IP (AMD)                               10.3
  Device Partition                                (core)
    Max number of sub-devices                     14
    Supported partition types                     None
    Supported affinity domains                    (n/a)
  Max work item dimensions                        3
  Max work item sizes                             1024x1024x1024
  Max work group size                             256
  Preferred work group size (AMD)                 256
  Max work group size (AMD)                       1024
  Preferred work group size multiple (kernel)     32
  Wavefront width (AMD)                           32
  Preferred / native vector sizes                 
    char                                                 4 / 4       
    short                                                2 / 2       
    int                                                  1 / 1       
    long                                                 1 / 1       
    half                                                 1 / 1        (cl_khr_fp16)
    float                                                1 / 1       
    double                                               1 / 1        (cl_khr_fp64)
  Half-precision Floating-point support           (cl_khr_fp16)
    Denormals                                     No
    Infinity and NANs                             No
    Round to nearest                              No
    Round to zero                                 No
    Round to infinity                             No
    IEEE754-2008 fused multiply-add               No
    Support is emulated in software               No
  Single-precision Floating-point support         (core)
    Denormals                                     Yes
    Infinity and NANs                             Yes
    Round to nearest                              Yes
    Round to zero                                 Yes
    Round to infinity                             Yes
    IEEE754-2008 fused multiply-add               Yes
    Support is emulated in software               No
    Correctly-rounded divide and sqrt operations  Yes
  Double-precision Floating-point support         (cl_khr_fp64)
    Denormals                                     Yes
    Infinity and NANs                             Yes
    Round to nearest                              Yes
    Round to zero                                 Yes
    Round to infinity                             Yes
    IEEE754-2008 fused multiply-add               Yes
    Support is emulated in software               No
  Address bits                                    64, Little-Endian
  Global memory size                              8573157376 (7.984GiB)
  Global free memory (AMD)                        8165376 (7.787GiB) 8165376 (7.787GiB)
  Global memory channels (AMD)                    4
  Global memory banks per channel (AMD)           4
  Global memory bank width (AMD)                  256 bytes
  Error Correction support                        No
  Max memory allocation                           7287183768 (6.787GiB)
  Unified memory for Host and Device              No
  Shared Virtual Memory (SVM) capabilities        (core)
    Coarse-grained buffer sharing                 Yes
    Fine-grained buffer sharing                   Yes
    Fine-grained system sharing                   No
    Atomics                                       No
  Minimum alignment for any data type             128 bytes
  Alignment of base address                       1024 bits (128 bytes)
  Preferred alignment for atomics                 
    SVM                                           0 bytes
    Global                                        0 bytes
    Local                                         0 bytes
  Max size for global variable                    7287183768 (6.787GiB)
  Preferred total size of global vars             8573157376 (7.984GiB)
  Global Memory cache type                        Read/Write
  Global Memory cache size                        16384 (16KiB)
  Global Memory cache line size                   64 bytes
  Image support                                   Yes
    Max number of samplers per kernel             29667
    Max size for 1D images from buffer            134217728 pixels
    Max 1D or 2D image array size                 8192 images
    Base address alignment for 2D image buffers   256 bytes
    Pitch alignment for 2D image buffers          256 pixels
    Max 2D image size                             16384x16384 pixels
    Max 3D image size                             16384x16384x8192 pixels
    Max number of read image args                 128
    Max number of write image args                8
    Max number of read/write image args           64
  Max number of pipe args                         16
  Max active pipe reservations                    16
  Max pipe packet size                            2992216472 (2.787GiB)
  Local memory type                               Local
  Local memory size                               65536 (64KiB)
  Local memory size per CU (AMD)                  65536 (64KiB)
  Local memory banks (AMD)                        32
  Max number of constant args                     8
  Max constant buffer size                        7287183768 (6.787GiB)
  Preferred constant buffer size (AMD)            16384 (16KiB)
  Max size of kernel argument                     1024
  Queue properties (on host)                      
    Out-of-order execution                        No
    Profiling                                     Yes
  Queue properties (on device)                    
    Out-of-order execution                        Yes
    Profiling                                     Yes
    Preferred size                                262144 (256KiB)
    Max size                                      8388608 (8MiB)
  Max queues on device                            1
  Max events on device                            1024
  Prefer user sync for interop                    Yes
  Number of P2P devices (AMD)                     0
  Profiling timer resolution                      1ns
  Profiling timer offset since Epoch (AMD)        0ns (Thu Jan  1 09:00:00 1970)
  Execution capabilities                          
    Run OpenCL kernels                            Yes
    Run native kernels                            No
    Thread trace supported (AMD)                  No
    Number of async queues (AMD)                  8
    Max real-time compute queues (AMD)            8
    Max real-time compute units (AMD)             14
  printf() buffer size                            4194304 (4MiB)
  Built-in kernels                                (n/a)
  Device Extensions                               cl_khr_fp64 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_int64_base_atomics cl_khr_int64_extended_atomics cl_khr_3d_image_writes cl_khr_byte_addressable_store cl_khr_fp16 cl_khr_gl_sharing cl_amd_device_attribute_query cl_amd_media_ops cl_amd_media_ops2 cl_khr_image2d_from_buffer cl_khr_subgroups cl_khr_depth_images cl_amd_copy_buffer_p2p cl_amd_assembly_program 

NULL platform behavior
  clGetPlatformInfo(NULL, CL_PLATFORM_NAME, ...)  No platform
  clGetDeviceIDs(NULL, CL_DEVICE_TYPE_ALL, ...)   No platform
  clCreateContext(NULL, ...) [default]            No platform
  clCreateContext(NULL, ...) [other]              Success [AMD]
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_DEFAULT)  Success (1)
    Platform Name                                 AMD Accelerated Parallel Processing
    Device Name                                   gfx1032
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_CPU)  No devices found in platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_GPU)  Success (1)
    Platform Name                                 AMD Accelerated Parallel Processing
    Device Name                                   gfx1032
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_ACCELERATOR)  No devices found in platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_CUSTOM)  No devices found in platform
  clCreateContextFromType(NULL, CL_DEVICE_TYPE_ALL)  Success (1)
    Platform Name                                 AMD Accelerated Parallel Processing
    Device Name                                   gfx1032

❯ ls -al /etc/OpenCL/vendors

합계 12
drwxr-xr-x 2 root root 4096  7월 29일  19:57 .
drwxr-xr-x 3 root root 4096 2022년 10월  4일 ..
-rw-r--r-- 1 root root   29  6월 30일  15:24 amdocl64.icd


❯ darktable -d opencl

     0.0660 [dt_get_sysresource_level] switched to 2 as `large'
     0.0660   total mem:       15832MB
     0.0660   mipmap cache:    1979MB
     0.0660   available mem:   10822MB
     0.0660   singlebuff:      247MB
     0.0660   OpenCL tune mem: OFF
     0.0660   OpenCL pinned:   OFF
[opencl_init] opencl related configuration options:
[opencl_init] opencl: ON
[opencl_init] opencl_scheduling_profile: 'very fast GPU'
[opencl_init] opencl_library: 'default path'
[opencl_init] opencl_device_priority: '*/!0,*/*/*/!0,*'
[opencl_init] opencl_mandatory_timeout: 400
[opencl_init] opencl library 'libOpenCL' found on your system and loaded
[opencl_init] found 1 platform
[opencl_init] found 1 device

[dt_opencl_device_init]
   DEVICE:                   0: 'gfx1032'
   PLATFORM NAME & VENDOR:   AMD Accelerated Parallel Processing, Advanced Micro Devices, Inc.
   CANONICAL NAME:           amdacceleratedparallelprocessinggfx1032
   DRIVER VERSION:           3570.0 (HSA1.1,LC)
   DEVICE VERSION:           OpenCL 2.0 
   DEVICE_TYPE:              GPU
   GLOBAL MEM SIZE:          8176 MB
   MAX MEM ALLOC:            6950 MB
   MAX IMAGE SIZE:           16384 x 16384
   MAX WORK GROUP SIZE:      256
   MAX WORK ITEM DIMENSIONS: 3
   MAX WORK ITEM SIZES:      [ 1024 1024 1024 ]
   ASYNC PIXELPIPE:          NO
   PINNED MEMORY TRANSFER:   NO
   MEMORY TUNING:            NO
   FORCED HEADROOM:          400
   AVOID ATOMICS:            NO
   MICRO NAP:                250
   ROUNDUP WIDTH:            16
   ROUNDUP HEIGHT:           16
   CHECK EVENT HANDLES:      128
   PERFORMANCE:              12.093
   TILING ADVANTAGE:         0.000
   DEFAULT DEVICE:           NO
   KERNEL BUILD DIRECTORY:   /usr/share/darktable/kernels
   KERNEL DIRECTORY:         /home/libert/.cache/darktable/cached_v1_kernels_for_AMDAcceleratedParallelProcessinggfx1032_35700HSA11LC
   CL COMPILER OPTION:       -cl-fast-relaxed-math
PHI node has multiple entries for the same basic block with different incoming values!
  %967 = phi float [ %largephi.extractslice0, %sw.default ], [ %largephi.extractslice055, %sw.bb667 ], [ %largephi.extractslice059, %sw.bb663 ], [ %largephi.extractslice063, %sw.bb659 ], [ %largephi.extractslice067, %sw.bb655 ], [ %largephi.extractslice071, %sw.bb646 ], [ %largephi.extractslice075, %_Z4fmodff.exit16 ], [ %largephi.extractslice079, %_Z4fmodff.exit13 ], [ %largephi.extractslice083, %_Z4fmodff.exit ], [ %largephi.extractslice087, %sw.bb562 ], [ %largephi.extractslice091, %sw.bb555 ], [ %largephi.extractslice095, %sw.bb533 ], [ %largephi.extractslice099, %if.then502 ], [ %largephi.extractslice0103, %if.else517 ], [ %largephi.extractslice0107, %if.then456 ], [ %largephi.extractslice0111, %if.else471 ], [ %largephi.extractslice0115, %if.then393 ], [ %largephi.extractslice0119, %if.else408 ], [ %largephi.extractslice0123, %if.then338 ], [ %largephi.extractslice0127, %if.else353 ], [ %largephi.extractslice0131, %if.then283 ], [ %largephi.extractslice0135, %if.else298 ], [ %largephi.extractslice0139, %if.then224 ], [ %largephi.extractslice0143, %if.else241 ], [ %largephi.extractslice0147, %sw.bb193 ], [ %largephi.extractslice0151, %sw.bb180 ], [ %largephi.extractslice0155, %sw.bb168 ], [ %largephi.extractslice0159, %sw.bb158 ], [ %largephi.extractslice0163, %sw.bb147 ], [ %largephi.extractslice0167, %if.then116 ], [ %largephi.extractslice0171, %if.else131 ], [ %largephi.extractslice0175, %sw.bb71 ], [ %largephi.extractslice0179, %sw.bb ], [ %largephi.extractslice0183, %if.end ], [ %largephi.extractslice0187, %if.end ], [ %largephi.extractslice0191, %if.end ], [ %largephi.extractslice0195, %if.end ], [ %largephi.extractslice0199, %if.end ]
label %if.end
  %largephi.extractslice0195 = extractelement <4 x float> %div, i64 0
  %largephi.extractslice0191 = extractelement <4 x float> %div, i64 0
in function blendop_Lab
LLVM ERROR: Broken function found, compilation aborted!
[1]    27381 IOT instruction (core dumped)  darktable -d opencl

May there be a rightful result for your efforts...
Home / Git

Offline

#10 2023-07-30 11:52:42

Lone_Wolf
Forum Moderator
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 12,060

Re: Opencl error (may be PHI node, LLVM problem)

Ok, next try is to ensure everything uses the same llvm .

remove everything related to rocm

install opencl-rusticl-mesa , test .
remove opencl-rusticl-mesa , install opencl-clover-mesa and test.

install both opencl-rusticl-mesa & opencl-clover-mesa and test.

Note : just running 3x darktable -d opencl should provide enough info at this time.


Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.


(A works at time B)  && (time C > time B ) ≠  (A works at time C)

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#11 2023-08-02 00:24:08

Libert
Member
From: S_Korea
Registered: 2023-03-09
Posts: 15
Website

Re: Opencl error (may be PHI node, LLVM problem)

❯ sudo pacman -S opencl-rusticl-mesa
❯ darktable -d opencl

     2.1484 [dt_get_sysresource_level] switched to 2 as `large'
     2.1484   total mem:       15832MB
     2.1484   mipmap cache:    1979MB
     2.1484   available mem:   10822MB
     2.1484   singlebuff:      247MB
     2.1484   OpenCL tune mem: OFF
     2.1484   OpenCL pinned:   OFF
[opencl_init] opencl related configuration options:
[opencl_init] opencl: ON
[opencl_init] opencl_scheduling_profile: 'very fast GPU'
[opencl_init] opencl_library: 'default path'
[opencl_init] opencl_device_priority: '*/!0,*/*/*/!0,*'
[opencl_init] opencl_mandatory_timeout: 400
[opencl_init] opencl library 'libOpenCL' found on your system and loaded
[opencl_init] found 2 platforms
[opencl_init] no devices found for Mesa/X.org (vendor) - rusticl (name)
[opencl_init] found 1 device

[dt_opencl_device_init]
   DEVICE:                   0: 'gfx1032'
   PLATFORM NAME & VENDOR:   AMD Accelerated Parallel Processing, Advanced Micro Devices, Inc.
   CANONICAL NAME:           amdacceleratedparallelprocessinggfx1032
   DRIVER VERSION:           3570.0 (HSA1.1,LC)
   DEVICE VERSION:           OpenCL 2.0 
   DEVICE_TYPE:              GPU
   GLOBAL MEM SIZE:          8176 MB
   MAX MEM ALLOC:            6950 MB
   MAX IMAGE SIZE:           16384 x 16384
   MAX WORK GROUP SIZE:      256
   MAX WORK ITEM DIMENSIONS: 3
   MAX WORK ITEM SIZES:      [ 1024 1024 1024 ]
   ASYNC PIXELPIPE:          NO
   PINNED MEMORY TRANSFER:   NO
   MEMORY TUNING:            NO
   FORCED HEADROOM:          400
   AVOID ATOMICS:            NO
   MICRO NAP:                250
   ROUNDUP WIDTH:            16
   ROUNDUP HEIGHT:           16
   CHECK EVENT HANDLES:      128
   PERFORMANCE:              12.093
   TILING ADVANTAGE:         0.000
   DEFAULT DEVICE:           NO
   KERNEL BUILD DIRECTORY:   /usr/share/darktable/kernels
   KERNEL DIRECTORY:         /home/libert/.cache/darktable/cached_v1_kernels_for_AMDAcceleratedParallelProcessinggfx1032_35700HSA11LC
   CL COMPILER OPTION:       -cl-fast-relaxed-math
PHI node has multiple entries for the same basic block with different incoming values!
  %967 = phi float [ %largephi.extractslice0, %sw.default ], [ %largephi.extractslice055, %sw.bb667 ], [ %largephi.extractslice059, %sw.bb663 ], [ %largephi.extractslice063, %sw.bb659 ], [ %largephi.extractslice067, %sw.bb655 ], [ %largephi.extractslice071, %sw.bb646 ], [ %largephi.extractslice075, %_Z4fmodff.exit16 ], [ %largephi.extractslice079, %_Z4fmodff.exit13 ], [ %largephi.extractslice083, %_Z4fmodff.exit ], [ %largephi.extractslice087, %sw.bb562 ], [ %largephi.extractslice091, %sw.bb555 ], [ %largephi.extractslice095, %sw.bb533 ], [ %largephi.extractslice099, %if.then502 ], [ %largephi.extractslice0103, %if.else517 ], [ %largephi.extractslice0107, %if.then456 ], [ %largephi.extractslice0111, %if.else471 ], [ %largephi.extractslice0115, %if.then393 ], [ %largephi.extractslice0119, %if.else408 ], [ %largephi.extractslice0123, %if.then338 ], [ %largephi.extractslice0127, %if.else353 ], [ %largephi.extractslice0131, %if.then283 ], [ %largephi.extractslice0135, %if.else298 ], [ %largephi.extractslice0139, %if.then224 ], [ %largephi.extractslice0143, %if.else241 ], [ %largephi.extractslice0147, %sw.bb193 ], [ %largephi.extractslice0151, %sw.bb180 ], [ %largephi.extractslice0155, %sw.bb168 ], [ %largephi.extractslice0159, %sw.bb158 ], [ %largephi.extractslice0163, %sw.bb147 ], [ %largephi.extractslice0167, %if.then116 ], [ %largephi.extractslice0171, %if.else131 ], [ %largephi.extractslice0175, %sw.bb71 ], [ %largephi.extractslice0179, %sw.bb ], [ %largephi.extractslice0183, %if.end ], [ %largephi.extractslice0187, %if.end ], [ %largephi.extractslice0191, %if.end ], [ %largephi.extractslice0195, %if.end ], [ %largephi.extractslice0199, %if.end ]
label %if.end
  %largephi.extractslice0187 = extractelement <4 x float> %div, i64 0
  %largephi.extractslice0191 = extractelement <4 x float> %div, i64 0
in function blendop_Lab
LLVM ERROR: Broken function found, compilation aborted!
[1]    8311 IOT instruction (core dumped)  darktable -d opencl

❯ sudo pacman -Rs opencl-rusticl-mesa
❯ sudo pacman -S opencl-clover-mesa
❯ darktable -d opencl

     0.0664 [dt_get_sysresource_level] switched to 2 as `large'
     0.0664   total mem:       15832MB
     0.0664   mipmap cache:    1979MB
     0.0664   available mem:   10822MB
     0.0664   singlebuff:      247MB
     0.0664   OpenCL tune mem: OFF
     0.0664   OpenCL pinned:   OFF
[opencl_init] opencl related configuration options:
[opencl_init] opencl: ON
[opencl_init] opencl_scheduling_profile: 'very fast GPU'
[opencl_init] opencl_library: 'default path'
[opencl_init] opencl_device_priority: '*/!0,*/*/*/!0,*'
[opencl_init] opencl_mandatory_timeout: 400
[opencl_init] opencl library 'libOpenCL' found on your system and loaded
[opencl_init] found 2 platforms
[opencl_init] found 2 devices

[dt_opencl_device_init]
   DEVICE:                   0: 'gfx1032'
   PLATFORM NAME & VENDOR:   AMD Accelerated Parallel Processing, Advanced Micro Devices, Inc.
   CANONICAL NAME:           amdacceleratedparallelprocessinggfx1032
   DRIVER VERSION:           3570.0 (HSA1.1,LC)
   DEVICE VERSION:           OpenCL 2.0 
   DEVICE_TYPE:              GPU
   GLOBAL MEM SIZE:          8176 MB
   MAX MEM ALLOC:            6950 MB
   MAX IMAGE SIZE:           16384 x 16384
   MAX WORK GROUP SIZE:      256
   MAX WORK ITEM DIMENSIONS: 3
   MAX WORK ITEM SIZES:      [ 1024 1024 1024 ]
   ASYNC PIXELPIPE:          NO
   PINNED MEMORY TRANSFER:   NO
   MEMORY TUNING:            NO
   FORCED HEADROOM:          400
   AVOID ATOMICS:            NO
   MICRO NAP:                250
   ROUNDUP WIDTH:            16
   ROUNDUP HEIGHT:           16
   CHECK EVENT HANDLES:      128
   PERFORMANCE:              12.093
   TILING ADVANTAGE:         0.000
   DEFAULT DEVICE:           NO
   KERNEL BUILD DIRECTORY:   /usr/share/darktable/kernels
   KERNEL DIRECTORY:         /home/libert/.cache/darktable/cached_v1_kernels_for_AMDAcceleratedParallelProcessinggfx1032_35700HSA11LC
   CL COMPILER OPTION:       -cl-fast-relaxed-math
PHI node has multiple entries for the same basic block with different incoming values!
  %967 = phi float [ %largephi.extractslice0, %sw.default ], [ %largephi.extractslice055, %sw.bb667 ], [ %largephi.extractslice059, %sw.bb663 ], [ %largephi.extractslice063, %sw.bb659 ], [ %largephi.extractslice067, %sw.bb655 ], [ %largephi.extractslice071, %sw.bb646 ], [ %largephi.extractslice075, %_Z4fmodff.exit16 ], [ %largephi.extractslice079, %_Z4fmodff.exit13 ], [ %largephi.extractslice083, %_Z4fmodff.exit ], [ %largephi.extractslice087, %sw.bb562 ], [ %largephi.extractslice091, %sw.bb555 ], [ %largephi.extractslice095, %sw.bb533 ], [ %largephi.extractslice099, %if.then502 ], [ %largephi.extractslice0103, %if.else517 ], [ %largephi.extractslice0107, %if.then456 ], [ %largephi.extractslice0111, %if.else471 ], [ %largephi.extractslice0115, %if.then393 ], [ %largephi.extractslice0119, %if.else408 ], [ %largephi.extractslice0123, %if.then338 ], [ %largephi.extractslice0127, %if.else353 ], [ %largephi.extractslice0131, %if.then283 ], [ %largephi.extractslice0135, %if.else298 ], [ %largephi.extractslice0139, %if.then224 ], [ %largephi.extractslice0143, %if.else241 ], [ %largephi.extractslice0147, %sw.bb193 ], [ %largephi.extractslice0151, %sw.bb180 ], [ %largephi.extractslice0155, %sw.bb168 ], [ %largephi.extractslice0159, %sw.bb158 ], [ %largephi.extractslice0163, %sw.bb147 ], [ %largephi.extractslice0167, %if.then116 ], [ %largephi.extractslice0171, %if.else131 ], [ %largephi.extractslice0175, %sw.bb71 ], [ %largephi.extractslice0179, %sw.bb ], [ %largephi.extractslice0183, %if.end ], [ %largephi.extractslice0187, %if.end ], [ %largephi.extractslice0191, %if.end ], [ %largephi.extractslice0195, %if.end ], [ %largephi.extractslice0199, %if.end ]
label %if.end
  %largephi.extractslice0183 = extractelement <4 x float> %div, i64 0
  %largephi.extractslice0199 = extractelement <4 x float> %div, i64 0
in function blendop_Lab
LLVM ERROR: Broken function found, compilation aborted!
[1]    11215 IOT instruction (core dumped)  darktable -d opencl

❯ sudo pacman -S opencl-rusticl-mesa
❯ darktable -d opencl

     0.0690 [dt_get_sysresource_level] switched to 2 as `large'
     0.0690   total mem:       15832MB
     0.0690   mipmap cache:    1979MB
     0.0690   available mem:   10822MB
     0.0690   singlebuff:      247MB
     0.0690   OpenCL tune mem: OFF
     0.0690   OpenCL pinned:   OFF
[opencl_init] opencl related configuration options:
[opencl_init] opencl: ON
[opencl_init] opencl_scheduling_profile: 'very fast GPU'
[opencl_init] opencl_library: 'default path'
[opencl_init] opencl_device_priority: '*/!0,*/*/*/!0,*'
[opencl_init] opencl_mandatory_timeout: 400
[opencl_init] opencl library 'libOpenCL' found on your system and loaded
[opencl_init] found 3 platforms
[opencl_init] no devices found for Mesa/X.org (vendor) - rusticl (name)
[opencl_init] found 2 devices

[dt_opencl_device_init]
   DEVICE:                   0: 'gfx1032'
   PLATFORM NAME & VENDOR:   AMD Accelerated Parallel Processing, Advanced Micro Devices, Inc.
   CANONICAL NAME:           amdacceleratedparallelprocessinggfx1032
   DRIVER VERSION:           3570.0 (HSA1.1,LC)
   DEVICE VERSION:           OpenCL 2.0 
   DEVICE_TYPE:              GPU
   GLOBAL MEM SIZE:          8176 MB
   MAX MEM ALLOC:            6950 MB
   MAX IMAGE SIZE:           16384 x 16384
   MAX WORK GROUP SIZE:      256
   MAX WORK ITEM DIMENSIONS: 3
   MAX WORK ITEM SIZES:      [ 1024 1024 1024 ]
   ASYNC PIXELPIPE:          NO
   PINNED MEMORY TRANSFER:   NO
   MEMORY TUNING:            NO
   FORCED HEADROOM:          400
   AVOID ATOMICS:            NO
   MICRO NAP:                250
   ROUNDUP WIDTH:            16
   ROUNDUP HEIGHT:           16
   CHECK EVENT HANDLES:      128
   PERFORMANCE:              12.093
   TILING ADVANTAGE:         0.000
   DEFAULT DEVICE:           NO
   KERNEL BUILD DIRECTORY:   /usr/share/darktable/kernels
   KERNEL DIRECTORY:         /home/libert/.cache/darktable/cached_v1_kernels_for_AMDAcceleratedParallelProcessinggfx1032_35700HSA11LC
   CL COMPILER OPTION:       -cl-fast-relaxed-math
PHI node has multiple entries for the same basic block with different incoming values!
  %967 = phi float [ %largephi.extractslice0, %sw.default ], [ %largephi.extractslice055, %sw.bb667 ], [ %largephi.extractslice059, %sw.bb663 ], [ %largephi.extractslice063, %sw.bb659 ], [ %largephi.extractslice067, %sw.bb655 ], [ %largephi.extractslice071, %sw.bb646 ], [ %largephi.extractslice075, %_Z4fmodff.exit16 ], [ %largephi.extractslice079, %_Z4fmodff.exit13 ], [ %largephi.extractslice083, %_Z4fmodff.exit ], [ %largephi.extractslice087, %sw.bb562 ], [ %largephi.extractslice091, %sw.bb555 ], [ %largephi.extractslice095, %sw.bb533 ], [ %largephi.extractslice099, %if.then502 ], [ %largephi.extractslice0103, %if.else517 ], [ %largephi.extractslice0107, %if.then456 ], [ %largephi.extractslice0111, %if.else471 ], [ %largephi.extractslice0115, %if.then393 ], [ %largephi.extractslice0119, %if.else408 ], [ %largephi.extractslice0123, %if.then338 ], [ %largephi.extractslice0127, %if.else353 ], [ %largephi.extractslice0131, %if.then283 ], [ %largephi.extractslice0135, %if.else298 ], [ %largephi.extractslice0139, %if.then224 ], [ %largephi.extractslice0143, %if.else241 ], [ %largephi.extractslice0147, %sw.bb193 ], [ %largephi.extractslice0151, %sw.bb180 ], [ %largephi.extractslice0155, %sw.bb168 ], [ %largephi.extractslice0159, %sw.bb158 ], [ %largephi.extractslice0163, %sw.bb147 ], [ %largephi.extractslice0167, %if.then116 ], [ %largephi.extractslice0171, %if.else131 ], [ %largephi.extractslice0175, %sw.bb71 ], [ %largephi.extractslice0179, %sw.bb ], [ %largephi.extractslice0183, %if.end ], [ %largephi.extractslice0187, %if.end ], [ %largephi.extractslice0191, %if.end ], [ %largephi.extractslice0195, %if.end ], [ %largephi.extractslice0199, %if.end ]
label %if.end
  %largephi.extractslice0199 = extractelement <4 x float> %div, i64 0
  %largephi.extractslice0183 = extractelement <4 x float> %div, i64 0
in function blendop_Lab
LLVM ERROR: Broken function found, compilation aborted!
[1]    14066 IOT instruction (core dumped)  darktable -d opencl

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#12 2023-08-02 10:00:24

Lone_Wolf
Forum Moderator
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 12,060

Re: Opencl error (may be PHI node, LLVM problem)

still the broken llvm function .

please post

$ pacman -Qs mesa 
$ pacman -Qs llvm
$ pacman -Qs rocm

Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.


(A works at time B)  && (time C > time B ) ≠  (A works at time C)

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#13 2023-08-02 14:33:26

Libert
Member
From: S_Korea
Registered: 2023-03-09
Posts: 15
Website

Re: Opencl error (may be PHI node, LLVM problem)

❯ pacman -Qs mesa

local/glu 9.0.2-3
    Mesa OpenGL utility library
local/lib32-glu 9.0.2-3
    Mesa OpenGL utility library (32 bits)
local/lib32-mesa 23.1.4-2
    An open-source implementation of the OpenGL specification (32-bit)
local/lib32-vulkan-radeon 23.1.4-2
    Radeon's Vulkan mesa driver (32-bit)
local/mesa 23.1.4-2
    An open-source implementation of the OpenGL specification
local/mesa-utils 9.0.0-2
    Essential Mesa utilities
local/opencl-clover-mesa 23.1.4-2
    OpenCL support with clover for mesa drivers
local/opencl-rusticl-mesa 23.1.4-2
    OpenCL support with rusticl for mesa drivers
local/vulkan-radeon 23.1.4-2
    Radeon's Vulkan mesa driver

❯ pacman -Qs llvm

local/clang 15.0.7-9
    C language family frontend for LLVM
local/comgr 5.6.0-1
    Compiler support library for ROCm LLVM
local/lib32-llvm-libs 15.0.7-1
    LLVM runtime libraries (32-bit)
local/llvm-libs 15.0.7-3
    LLVM runtime libraries
local/openmp 15.0.7-1
    LLVM OpenMP Runtime Library
local/spirv-llvm-translator 15.0.0.r10+g78ad93b9-1
    Tool and a library for bi-directional translation between SPIR-V
    and LLVM IR

❯ pacman -Qs rocm

local/comgr 5.6.0-1
    Compiler support library for ROCm LLVM
local/hsa-rocr 5.6.0-1
    HSA Runtime API and runtime for ROCm
local/rocm-device-libs 5.6.0-1
    ROCm Device Libraries
local/rocm-opencl-runtime 5.6.0-1
    OpenCL implementation for AMD

Last edited by Libert (2023-08-02 14:34:03)


May there be a rightful result for your efforts...
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#14 2023-08-02 19:32:24

Lone_Wolf
Forum Moderator
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 12,060

Re: Opencl error (may be PHI node, LLVM problem)

install rocm-llvm , then test darktable -d opencl again.


Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.


(A works at time B)  && (time C > time B ) ≠  (A works at time C)

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#15 2023-08-03 13:41:34

Libert
Member
From: S_Korea
Registered: 2023-03-09
Posts: 15
Website

Re: Opencl error (may be PHI node, LLVM problem)

❯ sudo pacman -S rocm-llvm


❯ darktable -d opencl

     0.9312 [dt_get_sysresource_level] switched to 2 as `large'
     0.9312   total mem:       15832MB
     0.9312   mipmap cache:    1979MB
     0.9312   available mem:   10822MB
     0.9312   singlebuff:      247MB
     0.9312   OpenCL tune mem: OFF
     0.9312   OpenCL pinned:   OFF
[opencl_init] opencl related configuration options:
[opencl_init] opencl: ON
[opencl_init] opencl_scheduling_profile: 'very fast GPU'
[opencl_init] opencl_library: 'default path'
[opencl_init] opencl_device_priority: '*/!0,*/*/*/!0,*'
[opencl_init] opencl_mandatory_timeout: 400
[opencl_init] opencl library 'libOpenCL' found on your system and loaded
[opencl_init] found 3 platforms
[opencl_init] no devices found for Mesa/X.org (vendor) - rusticl (name)
[opencl_init] found 2 devices

[dt_opencl_device_init]
   DEVICE:                   0: 'gfx1032'
   PLATFORM NAME & VENDOR:   AMD Accelerated Parallel Processing, Advanced Micro Devices, Inc.
   CANONICAL NAME:           amdacceleratedparallelprocessinggfx1032
   DRIVER VERSION:           3570.0 (HSA1.1,LC)
   DEVICE VERSION:           OpenCL 2.0 
   DEVICE_TYPE:              GPU
   GLOBAL MEM SIZE:          8176 MB
   MAX MEM ALLOC:            6950 MB
   MAX IMAGE SIZE:           16384 x 16384
   MAX WORK GROUP SIZE:      256
   MAX WORK ITEM DIMENSIONS: 3
   MAX WORK ITEM SIZES:      [ 1024 1024 1024 ]
   ASYNC PIXELPIPE:          NO
   PINNED MEMORY TRANSFER:   NO
   MEMORY TUNING:            NO
   FORCED HEADROOM:          400
   AVOID ATOMICS:            NO
   MICRO NAP:                250
   ROUNDUP WIDTH:            16
   ROUNDUP HEIGHT:           16
   CHECK EVENT HANDLES:      128
   PERFORMANCE:              12.093
   TILING ADVANTAGE:         0.000
   DEFAULT DEVICE:           NO
   KERNEL BUILD DIRECTORY:   /usr/share/darktable/kernels
   KERNEL DIRECTORY:         /home/libert/.cache/darktable/cached_v1_kernels_for_AMDAcceleratedParallelProcessinggfx1032_35700HSA11LC
   CL COMPILER OPTION:       -cl-fast-relaxed-math
PHI node has multiple entries for the same basic block with different incoming values!
  %967 = phi float [ %largephi.extractslice0, %sw.default ], [ %largephi.extractslice055, %sw.bb667 ], [ %largephi.extractslice059, %sw.bb663 ], [ %largephi.extractslice063, %sw.bb659 ], [ %largephi.extractslice067, %sw.bb655 ], [ %largephi.extractslice071, %sw.bb646 ], [ %largephi.extractslice075, %_Z4fmodff.exit16 ], [ %largephi.extractslice079, %_Z4fmodff.exit13 ], [ %largephi.extractslice083, %_Z4fmodff.exit ], [ %largephi.extractslice087, %sw.bb562 ], [ %largephi.extractslice091, %sw.bb555 ], [ %largephi.extractslice095, %sw.bb533 ], [ %largephi.extractslice099, %if.then502 ], [ %largephi.extractslice0103, %if.else517 ], [ %largephi.extractslice0107, %if.then456 ], [ %largephi.extractslice0111, %if.else471 ], [ %largephi.extractslice0115, %if.then393 ], [ %largephi.extractslice0119, %if.else408 ], [ %largephi.extractslice0123, %if.then338 ], [ %largephi.extractslice0127, %if.else353 ], [ %largephi.extractslice0131, %if.then283 ], [ %largephi.extractslice0135, %if.else298 ], [ %largephi.extractslice0139, %if.then224 ], [ %largephi.extractslice0143, %if.else241 ], [ %largephi.extractslice0147, %sw.bb193 ], [ %largephi.extractslice0151, %sw.bb180 ], [ %largephi.extractslice0155, %sw.bb168 ], [ %largephi.extractslice0159, %sw.bb158 ], [ %largephi.extractslice0163, %sw.bb147 ], [ %largephi.extractslice0167, %if.then116 ], [ %largephi.extractslice0171, %if.else131 ], [ %largephi.extractslice0175, %sw.bb71 ], [ %largephi.extractslice0179, %sw.bb ], [ %largephi.extractslice0183, %if.end ], [ %largephi.extractslice0187, %if.end ], [ %largephi.extractslice0191, %if.end ], [ %largephi.extractslice0195, %if.end ], [ %largephi.extractslice0199, %if.end ]
label %if.end
  %largephi.extractslice0187 = extractelement <4 x float> %div, i64 0
  %largephi.extractslice0191 = extractelement <4 x float> %div, i64 0
in function blendop_Lab
LLVM ERROR: Broken function found, compilation aborted!
[1]    1184561 IOT instruction (core dumped)  darktable -d opencl

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#16 2023-08-04 09:30:31

Lone_Wolf
Forum Moderator
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 12,060

Re: Opencl error (may be PHI node, LLVM problem)

Let's try something else :

install linux-lts (can coexist with linux package) and boot with that kernel.
Does DT opencl work with that kernel ?


Disliking systemd intensely, but not satisfied with alternatives so focusing on taming systemd.


(A works at time B)  && (time C > time B ) ≠  (A works at time C)

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#17 2023-08-04 15:10:00

Libert
Member
From: S_Korea
Registered: 2023-03-09
Posts: 15
Website

Re: Opencl error (may be PHI node, LLVM problem)

This is my first time trying to change the kernel manually. I'm not sure if the method I've attempted is correct.


❯ sudo pacman -S linux-lts
❯ sudo vim /boot/loader/entries/myboot.conf

initramfs-linux.img > initramfs-linux-lts.img

and reboot... but It seems like can't load the partition.


❯ sudo pacman -S linux-lts-headers
❯ sudo vim /boot/loader/entries/myboot.conf
linux /vmlinuz-linux -> linux /vmlinuz-linux-lts


and reboot...  Regardless, I succeeded!

❯ uname -a

Linux Libert 6.1.39-3-lts #1 SMP PREEMPT_DYNAMIC Wed, 02 Aug 2023 10:12:55 +0000 x86_64 GNU/Linux


❯ darktable -d opencl

     2.7197 [dt_get_sysresource_level] switched to 2 as `large'
     2.7197   total mem:       15833MB
     2.7197   mipmap cache:    1979MB
     2.7197   available mem:   10823MB
     2.7197   singlebuff:      247MB
     2.7197   OpenCL tune mem: OFF
     2.7197   OpenCL pinned:   OFF
[opencl_init] opencl related configuration options:
[opencl_init] opencl: ON
[opencl_init] opencl_scheduling_profile: 'very fast GPU'
[opencl_init] opencl_library: 'default path'
[opencl_init] opencl_device_priority: '*/!0,*/*/*/!0,*'
[opencl_init] opencl_mandatory_timeout: 400
[opencl_init] opencl library 'libOpenCL' found on your system and loaded
[opencl_init] found 3 platforms
[opencl_init] no devices found for Mesa/X.org (vendor) - rusticl (name)
[opencl_init] found 2 devices

[dt_opencl_device_init]
   DEVICE:                   0: 'gfx1032'
   PLATFORM NAME & VENDOR:   AMD Accelerated Parallel Processing, Advanced Micro Devices, Inc.
   CANONICAL NAME:           amdacceleratedparallelprocessinggfx1032
   DRIVER VERSION:           3570.0 (HSA1.1,LC)
   DEVICE VERSION:           OpenCL 2.0 
   DEVICE_TYPE:              GPU
   GLOBAL MEM SIZE:          8176 MB
   MAX MEM ALLOC:            6950 MB
   MAX IMAGE SIZE:           16384 x 16384
   MAX WORK GROUP SIZE:      256
   MAX WORK ITEM DIMENSIONS: 3
   MAX WORK ITEM SIZES:      [ 1024 1024 1024 ]
   ASYNC PIXELPIPE:          NO
   PINNED MEMORY TRANSFER:   NO
   MEMORY TUNING:            NO
   FORCED HEADROOM:          400
   AVOID ATOMICS:            NO
   MICRO NAP:                250
   ROUNDUP WIDTH:            16
   ROUNDUP HEIGHT:           16
   CHECK EVENT HANDLES:      128
   PERFORMANCE:              12.093
   TILING ADVANTAGE:         0.000
   DEFAULT DEVICE:           NO
   KERNEL BUILD DIRECTORY:   /usr/share/darktable/kernels
   KERNEL DIRECTORY:         /home/libert/.cache/darktable/cached_v1_kernels_for_AMDAcceleratedParallelProcessinggfx1032_35700HSA11LC
   CL COMPILER OPTION:       -cl-fast-relaxed-math
PHI node has multiple entries for the same basic block with different incoming values!
  %967 = phi float [ %largephi.extractslice0, %sw.default ], [ %largephi.extractslice055, %sw.bb667 ], [ %largephi.extractslice059, %sw.bb663 ], [ %largephi.extractslice063, %sw.bb659 ], [ %largephi.extractslice067, %sw.bb655 ], [ %largephi.extractslice071, %sw.bb646 ], [ %largephi.extractslice075, %_Z4fmodff.exit16 ], [ %largephi.extractslice079, %_Z4fmodff.exit13 ], [ %largephi.extractslice083, %_Z4fmodff.exit ], [ %largephi.extractslice087, %sw.bb562 ], [ %largephi.extractslice091, %sw.bb555 ], [ %largephi.extractslice095, %sw.bb533 ], [ %largephi.extractslice099, %if.then502 ], [ %largephi.extractslice0103, %if.else517 ], [ %largephi.extractslice0107, %if.then456 ], [ %largephi.extractslice0111, %if.else471 ], [ %largephi.extractslice0115, %if.then393 ], [ %largephi.extractslice0119, %if.else408 ], [ %largephi.extractslice0123, %if.then338 ], [ %largephi.extractslice0127, %if.else353 ], [ %largephi.extractslice0131, %if.then283 ], [ %largephi.extractslice0135, %if.else298 ], [ %largephi.extractslice0139, %if.then224 ], [ %largephi.extractslice0143, %if.else241 ], [ %largephi.extractslice0147, %sw.bb193 ], [ %largephi.extractslice0151, %sw.bb180 ], [ %largephi.extractslice0155, %sw.bb168 ], [ %largephi.extractslice0159, %sw.bb158 ], [ %largephi.extractslice0163, %sw.bb147 ], [ %largephi.extractslice0167, %if.then116 ], [ %largephi.extractslice0171, %if.else131 ], [ %largephi.extractslice0175, %sw.bb71 ], [ %largephi.extractslice0179, %sw.bb ], [ %largephi.extractslice0183, %if.end ], [ %largephi.extractslice0187, %if.end ], [ %largephi.extractslice0191, %if.end ], [ %largephi.extractslice0195, %if.end ], [ %largephi.extractslice0199, %if.end ]
label %if.end
  %largephi.extractslice0191 = extractelement <4 x float> %div, i64 0
  %largephi.extractslice0187 = extractelement <4 x float> %div, i64 0
in function blendop_Lab
LLVM ERROR: Broken function found, compilation aborted!
[1]    6071 IOT instruction (core dumped)  darktable -d opencl

Last edited by Libert (2023-08-04 15:31:00)


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#18 2023-08-05 14:06:12

Lone_Wolf
Forum Moderator
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 12,060

Re: Opencl error (may be PHI node, LLVM problem)

That rules out kernel module as potential cause.

I did some testing & experimenting on my own systems. The PHI node & broken llvm function only appear when darktable tries to use rocm .
Some of my tests were with rusticl trunk / llvm trunk versions so darktable is able to deal with multiple llvm installations .

Whether that indicates a problem with rocm or something between rocm & darktable is another question .

Remove rocm-llvm, anything related to rocm and opencl-clover-mesa .
Also remove these folders : ~/.cache/darktable and ~/.config/darktable

(re-)install opencl-rusticl-mesa

run DT without paramaters , the output should look similar to this :

$ darktable -d opencl
     0.0476 [dt_get_sysresource_level] switched to 1 as `default'
     0.0477   total mem:       15845MB
     0.0477   mipmap cache:    1980MB
     0.0477   available mem:   7922MB
     0.0477   singlebuff:      123MB
     0.0477   OpenCL tune mem: OFF
     0.0477   OpenCL pinned:   OFF
[opencl_init] opencl related configuration options:
[opencl_init] opencl: ON
[opencl_init] opencl_scheduling_profile: 'default'
[opencl_init] opencl_library: 'default path'
[opencl_init] opencl_device_priority: '*/!0,*/*/*/!0,*'
[opencl_init] opencl_mandatory_timeout: 400
[opencl_init] opencl library 'libOpenCL' found on your system and loaded
[opencl_init] found 1 platform
[opencl_init] no devices found for Mesa/X.org (vendor) - rusticl (name)
[opencl_init] found 0 device
[opencl_init] FINALLY: opencl is NOT AVAILABLE and NOT ENABLED.
     1.2555 [lib_load_module] failed to open `midi': libportmidi.so.2: cannot open shared object file: No such file or directory
$ 

If DT still reports PHI node / llvm broken function there are still remnants of rocm on your system that have to be found & removed.

Incase DT doesn't crash and starts with opencl disabled , close it and try

RUSTICL_ENABLE=1 darktable -d opencl

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#19 2023-08-05 15:23:40

Libert
Member
From: S_Korea
Registered: 2023-03-09
Posts: 15
Website

Re: Opencl error (may be PHI node, LLVM problem)

Here are the results after going through the process you recommended.

❯ darktable

ioctl (GFEATURE): 부적절한 인수
ioctl (GFEATURE): 부적절한 인수
ioctl (GFEATURE): 부적절한 인수
ioctl (GFEATURE): 파이프가 깨어짐
ioctl (GFEATURE): 파이프가 깨어짐
ioctl (GFEATURE): 파이프가 깨어짐
     1.0125 [_gamepad_open_devices] opened game controller 'ASUS ROG Kunai 3 Gamepad'

❯ RUSTICL_ENABLE=1 darktable -d opencl

     0.0486 [dt_get_sysresource_level] switched to 1 as `default'
     0.0486   total mem:       15833MB
     0.0486   mipmap cache:    1979MB
     0.0486   available mem:   7916MB
     0.0486   singlebuff:      123MB
     0.0486   OpenCL tune mem: OFF
     0.0486   OpenCL pinned:   OFF
[opencl_init] opencl related configuration options:
[opencl_init] opencl: ON
[opencl_init] opencl_scheduling_profile: 'default'
[opencl_init] opencl_library: 'default path'
[opencl_init] opencl_device_priority: '*/!0,*/*/*/!0,*'
[opencl_init] opencl_mandatory_timeout: 400
[opencl_init] opencl library 'libOpenCL' found on your system and loaded
[opencl_init] found 1 platform
[opencl_init] no devices found for Mesa/X.org (vendor) - rusticl (name)
[opencl_init] found 0 device
[opencl_init] FINALLY: opencl is NOT AVAILABLE and NOT ENABLED.
ioctl (GFEATURE): 부적절한 인수
ioctl (GFEATURE): 부적절한 인수
ioctl (GFEATURE): 부적절한 인수
ioctl (GFEATURE): 파이프가 깨어짐
ioctl (GFEATURE): 파이프가 깨어짐
ioctl (GFEATURE): 파이프가 깨어짐
     1.1260 [_gamepad_open_devices] opened game controller 'ASUS ROG Kunai 3 Gamepad'

The llvm-related errors are gone, but opencl is still not working.
Should I reinstall rocm?




It doesn't seem to be a significant matter, but to further translate for you

부적절한 인수 : Invalid argument
파이프가 깨어짐 : Broken pipe

Last edited by Libert (2023-08-05 15:32:39)


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#20 2023-08-05 15:34:48

Lone_Wolf
Forum Moderator
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 12,060

Re: Opencl error (may be PHI node, LLVM problem)

oops, wrong value for the envvar .

$ LC_ALL-C RUSTICL_ENABLE=radeonsi darktable -d opencl

(LC_ALL=C ensures all output is in standard english )


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#21 2023-08-05 19:21:40

Libert
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From: S_Korea
Registered: 2023-03-09
Posts: 15
Website

Re: Opencl error (may be PHI node, LLVM problem)

❯ LC_ALL-C RUSTICL_ENABLE=radeonsi darktable -d opencl

zsh: command not found: LC_ALL-C

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#22 2023-08-05 19:25:39

Libert
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From: S_Korea
Registered: 2023-03-09
Posts: 15
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Re: Opencl error (may be PHI node, LLVM problem)

ohh....   Thanks!!!


❯ LC_ALL=C RUSTICL_ENABLE=radeonsi darktable -d opencl

     0.0691 [dt_get_sysresource_level] switched to 1 as `default'
     0.0691   total mem:       15833MB
     0.0691   mipmap cache:    1979MB
     0.0691   available mem:   7916MB
     0.0691   singlebuff:      123MB
     0.0691   OpenCL tune mem: OFF
     0.0691   OpenCL pinned:   OFF
[opencl_init] opencl related configuration options:
[opencl_init] opencl: ON
[opencl_init] opencl_scheduling_profile: 'default'
[opencl_init] opencl_library: 'default path'
[opencl_init] opencl_device_priority: '*/!0,*/*/*/!0,*'
[opencl_init] opencl_mandatory_timeout: 400
[opencl_init] opencl library 'libOpenCL' found on your system and loaded
[opencl_init] found 1 platform
[opencl_init] found 1 device

[dt_opencl_device_init]
   DEVICE:                   0: 'AMD Radeon Pro W6600 (navi23, LLVM 15.0.7, DRM 3.49, 6.1.39-3-lts)', NEW
   PLATFORM NAME & VENDOR:   rusticl, Mesa/X.org
   CANONICAL NAME:           rusticlamdradeonprow6600
   DRIVER VERSION:           23.1.5
   DEVICE VERSION:           OpenCL 3.0 
   DEVICE_TYPE:              GPU
   GLOBAL MEM SIZE:          8192 MB
   MAX MEM ALLOC:            2048 MB
   MAX IMAGE SIZE:           16384 x 16384
   MAX WORK GROUP SIZE:      1024
   MAX WORK ITEM DIMENSIONS: 3
   MAX WORK ITEM SIZES:      [ 1024 1024 1024 ]
   ASYNC PIXELPIPE:          NO
   PINNED MEMORY TRANSFER:   NO
   MEMORY TUNING:            NO
   FORCED HEADROOM:          400
   AVOID ATOMICS:            NO
   MICRO NAP:                250
   ROUNDUP WIDTH:            16
   ROUNDUP HEIGHT:           16
   CHECK EVENT HANDLES:      128
   TILING ADVANTAGE:         0.000
   DEFAULT DEVICE:           NO
   KERNEL BUILD DIRECTORY:   /usr/share/darktable/kernels
   KERNEL DIRECTORY:         /home/libert/.cache/darktable/cached_v1_kernels_for_rusticlAMDRadeonProW6600_2315
   CL COMPILER OPTION:       -cl-fast-relaxed-math
   KERNEL LOADING TIME:       1.6686 sec
[opencl_init] OpenCL successfully initialized. Internal numbers and names of available devices:
[opencl_init]		0	'rusticl AMD Radeon Pro W6600'
[opencl_init] FINALLY: opencl is AVAILABLE and ENABLED.
[opencl_init] set scheduling profile to default.
[dt_opencl_update_priorities] these are your device priorities:
[dt_opencl_update_priorities] 		image	preview	export	thumbspreview2
[dt_opencl_update_priorities]		0	-1	0	0	-1
[dt_opencl_update_priorities] show if opencl use is mandatory for a given pixelpipe:
[dt_opencl_update_priorities] 		image	preview	export	thumbspreview2
[dt_opencl_update_priorities]		0	0	0	0	0
[opencl_synchronization_timeout] synchronization timeout set to 200
[dt_opencl_update_priorities] these are your device priorities:
[dt_opencl_update_priorities] 		image	preview	export	thumbspreview2
[dt_opencl_update_priorities]		0	-1	0	0	-1
[dt_opencl_update_priorities] show if opencl use is mandatory for a given pixelpipe:
[dt_opencl_update_priorities] 		image	preview	export	thumbspreview2
[dt_opencl_update_priorities]		0	0	0	0	0
[opencl_synchronization_timeout] synchronization timeout set to 200
ioctl (GFEATURE): Invalid argument
ioctl (GFEATURE): Invalid argument
ioctl (GFEATURE): Invalid argument
ioctl (GFEATURE): Broken pipe
ioctl (GFEATURE): Broken pipe
ioctl (GFEATURE): Broken pipe
    11.6604 [_gamepad_open_devices] opened game controller 'ASUS ROG Kunai 3 Gamepad'
[dt_opencl_update_priorities] these are your device priorities:
[dt_opencl_update_priorities] 		image	preview	export	thumbspreview2
[dt_opencl_update_priorities]		0	-1	0	0	-1
[dt_opencl_update_priorities] show if opencl use is mandatory for a given pixelpipe:
[dt_opencl_update_priorities] 		image	preview	export	thumbspreview2
[dt_opencl_update_priorities]		0	0	0	0	0
[opencl_synchronization_timeout] synchronization timeout set to 200
[dt_opencl_update_priorities] these are your device priorities:
[dt_opencl_update_priorities] 		image	preview	export	thumbspreview2
[dt_opencl_update_priorities]		0	-1	0	0	-1
[dt_opencl_update_priorities] show if opencl use is mandatory for a given pixelpipe:
[dt_opencl_update_priorities] 		image	preview	export	thumbspreview2
[dt_opencl_update_priorities]		0	0	0	0	0
[opencl_synchronization_timeout] synchronization timeout set to 200
[dt_opencl_update_priorities] these are your device priorities:
[dt_opencl_update_priorities] 		image	preview	export	thumbspreview2
[dt_opencl_update_priorities]		0	-1	0	0	-1
[dt_opencl_update_priorities] show if opencl use is mandatory for a given pixelpipe:
[dt_opencl_update_priorities] 		image	preview	export	thumbspreview2
[dt_opencl_update_priorities]		0	0	0	0	0
[opencl_synchronization_timeout] synchronization timeout set to 200
[dt_opencl_update_priorities] these are your device priorities:
[dt_opencl_update_priorities] 		image	preview	export	thumbspreview2
[dt_opencl_update_priorities]		0	-1	0	0	-1
[dt_opencl_update_priorities] show if opencl use is mandatory for a given pixelpipe:
[dt_opencl_update_priorities] 		image	preview	export	thumbspreview2
[dt_opencl_update_priorities]		0	0	0	0	0
[opencl_synchronization_timeout] synchronization timeout set to 200
[dt_opencl_update_priorities] these are your device priorities:
[dt_opencl_update_priorities] 		image	preview	export	thumbspreview2
[dt_opencl_update_priorities]		0	-1	0	0	-1
[dt_opencl_update_priorities] show if opencl use is mandatory for a given pixelpipe:
[dt_opencl_update_priorities] 		image	preview	export	thumbspreview2
[dt_opencl_update_priorities]		0	0	0	0	0
[opencl_synchronization_timeout] synchronization timeout set to 200
 [opencl_summary_statistics] device 'rusticl AMD Radeon Pro W6600' (0): 30 out of 31 events were successful and 0 events lost. max event=30
❯ darktable
ioctl (GFEATURE): 부적절한 인수
ioctl (GFEATURE): 부적절한 인수
ioctl (GFEATURE): 부적절한 인수
ioctl (GFEATURE): 파이프가 깨어짐
ioctl (GFEATURE): 파이프가 깨어짐
ioctl (GFEATURE): 파이프가 깨어짐
     0.9917 [_gamepad_open_devices] opened game controller 'ASUS ROG Kunai 3 Gamepad'

OpenCL also works. Thank you!!


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#23 2023-08-05 19:29:24

Libert
Member
From: S_Korea
Registered: 2023-03-09
Posts: 15
Website

Re: Opencl error (may be PHI node, LLVM problem)

Excuse me, but may I ask one more thing?
I have another question after checking Darktable.




Can you tell me how to use OpenCL in LibreOffice Calc?

I tried with this command, but OpenCL is not being activated.

❯LC_ALL=C RUSTICL_ENABLE=radeonsi libreoffice --calc

Last edited by Libert (2023-08-05 19:38:22)


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#24 2023-08-05 19:49:27

trougnouf
Member
Registered: 2022-12-03
Posts: 5

Re: Opencl error (may be PHI node, LLVM problem)

That doesn't fix the issue with ROCm OpenCL, it just disables it and uses RustiCL instead, but RustiCL isn't compatible with darktable either ( https://github.com/darktable-org/darktable/issues/14937 , https://gitlab.freedesktop.org/mesa/mesa/-/issues/7746 )

Last edited by trougnouf (2023-08-05 19:49:48)

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#25 2023-08-06 10:29:15

Lone_Wolf
Forum Moderator
From: Netherlands, Europe
Registered: 2005-10-04
Posts: 12,060

Re: Opencl error (may be PHI node, LLVM problem)

Libert wrote:

Can you tell me how to use OpenCL in LibreOffice Calc?

https://docs.libreoffice.org/opencl.html states opencl support needs to be added at buildtime .
As far as I can see the archlinux libreoffice-still & libreoffice-fresh are not build with opencl support .

trougnouf wrote:

That doesn't fix the issue with ROCm OpenCL, it just disables it and uses RustiCL instead, but RustiCL isn't compatible with darktable either

Correct, using rusticl instead of ROCm for OpenCL is a workaround, not a solution .
I've checked those issues and both appear to deal with very specific cases that rusticl can't handle yet.

Libert : if you need to do important work with darktable make sure not to use rusticl to avoid such problems .

About the PHI node / broken llvm function error :

It's now clear that error comes from rocm packages
The error is NOT caused by having multiple llvm installs as some of my tests had llvm 15 + llvm 18 installed and used.
Whether this is caused by archlinux packaging, ROCm code, DT code or a combination of those is still unknown .

I won't investigate further, anyone wishing to do that should in my opinion ask DT devs how to get more info about the error message.
Knowing details like function name, llvm component it is in, which llvm version it comes from etc would help a lot to troubleshoot.


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