`using AMDGPU` fails after updating to ROCm 7.0.2

[cyanescent]

Questionnaire

1. Does ROCm works for you outside of Julia, e.g. C/C++/Python?
   I don't know

2. Post output of rocminfo.

ROCk module is loaded
=====================
HSA System Attributes
=====================
Runtime Version:         1.18
Runtime Ext Version:     1.11
System Timestamp Freq.:  1000.000000MHz
Sig. Max Wait Duration:  18446744073709551615 (0xFFFFFFFFFFFFFFFF) (timestamp count)
Machine Model:           LARGE
System Endianness:       LITTLE
Mwaitx:                  DISABLED
XNACK enabled:           YES
DMAbuf Support:          YES
VMM Support:             YES

==========
HSA Agents
==========
*******
Agent 1
*******
  Name:                    AMD Ryzen 7 4800H with Radeon Graphics
  Uuid:                    CPU-XX
  Marketing Name:          AMD Ryzen 7 4800H with Radeon Graphics
  Vendor Name:             CPU
  Feature:                 None specified
  Profile:                 FULL_PROFILE
  Float Round Mode:        NEAR
  Max Queue Number:        0(0x0)
  Queue Min Size:          0(0x0)
  Queue Max Size:          0(0x0)
  Queue Type:              MULTI
  Node:                    0
  Device Type:             CPU
  Cache Info:
    L1:                      32768(0x8000) KB
  Chip ID:                 0(0x0)
  ASIC Revision:           0(0x0)
  Cacheline Size:          64(0x40)
  Max Clock Freq. (MHz):   2900
  BDFID:                   0
  Internal Node ID:        0
  Compute Unit:            16
  SIMDs per CU:            0
  Shader Engines:          0
  Shader Arrs. per Eng.:   0
  WatchPts on Addr. Ranges:1
  Memory Properties:
  Features:                None
  Pool Info:
    Pool 1
      Segment:                 GLOBAL; FLAGS: FINE GRAINED
      Size:                    65245328(0x3e39090) KB
      Allocatable:             TRUE
      Alloc Granule:           4KB
      Alloc Recommended Granule:4KB
      Alloc Alignment:         4KB
      Accessible by all:       TRUE
    Pool 2
      Segment:                 GLOBAL; FLAGS: EXTENDED FINE GRAINED
      Size:                    65245328(0x3e39090) KB
      Allocatable:             TRUE
      Alloc Granule:           4KB
      Alloc Recommended Granule:4KB
      Alloc Alignment:         4KB
      Accessible by all:       TRUE
    Pool 3
      Segment:                 GLOBAL; FLAGS: KERNARG, FINE GRAINED
      Size:                    65245328(0x3e39090) KB
      Allocatable:             TRUE
      Alloc Granule:           4KB
      Alloc Recommended Granule:4KB
      Alloc Alignment:         4KB
      Accessible by all:       TRUE
    Pool 4
      Segment:                 GLOBAL; FLAGS: COARSE GRAINED
      Size:                    65245328(0x3e39090) KB
      Allocatable:             TRUE
      Alloc Granule:           4KB
      Alloc Recommended Granule:4KB
      Alloc Alignment:         4KB
      Accessible by all:       TRUE
  ISA Info:
*******
Agent 2
*******
  Name:                    gfx900
  Uuid:                    GPU-XX
  Marketing Name:          AMD Radeon Graphics
  Vendor Name:             AMD
  Feature:                 KERNEL_DISPATCH
  Profile:                 BASE_PROFILE
  Float Round Mode:        NEAR
  Max Queue Number:        128(0x80)
  Queue Min Size:          64(0x40)
  Queue Max Size:          131072(0x20000)
  Queue Type:              MULTI
  Node:                    1
  Device Type:             GPU
  Cache Info:
    L1:                      16(0x10) KB
    L2:                      1024(0x400) KB
  Chip ID:                 5686(0x1636)
  ASIC Revision:           0(0x0)
  Cacheline Size:          64(0x40)
  Max Clock Freq. (MHz):   1600
  BDFID:                   1024
  Internal Node ID:        1
  Compute Unit:            7
  SIMDs per CU:            4
  Shader Engines:          1
  Shader Arrs. per Eng.:   1
  WatchPts on Addr. Ranges:4
  Coherent Host Access:    FALSE
  Memory Properties:       APU
  Features:                KERNEL_DISPATCH
  Fast F16 Operation:      TRUE
  Wavefront Size:          64(0x40)
  Workgroup Max Size:      1024(0x400)
  Workgroup Max Size per Dimension:
    x                        1024(0x400)
    y                        1024(0x400)
    z                        1024(0x400)
  Max Waves Per CU:        40(0x28)
  Max Work-item Per CU:    2560(0xa00)
  Grid Max Size:           4294967295(0xffffffff)
  Grid Max Size per Dimension:
    x                        2147483647(0x7fffffff)
    y                        65535(0xffff)
    z                        65535(0xffff)
  Max fbarriers/Workgrp:   32
  Packet Processor uCode:: 472
  SDMA engine uCode::      40
  IOMMU Support::          None
  Pool Info:
    Pool 1
      Segment:                 GLOBAL; FLAGS: COARSE GRAINED
      Size:                    32622664(0x1f1c848) KB
      Allocatable:             TRUE
      Alloc Granule:           4KB
      Alloc Recommended Granule:2048KB
      Alloc Alignment:         4KB
      Accessible by all:       FALSE
    Pool 2
      Segment:                 GLOBAL; FLAGS: EXTENDED FINE GRAINED
      Size:                    32622664(0x1f1c848) KB
      Allocatable:             TRUE
      Alloc Granule:           4KB
      Alloc Recommended Granule:2048KB
      Alloc Alignment:         4KB
      Accessible by all:       FALSE
    Pool 3
      Segment:                 GROUP
      Size:                    64(0x40) KB
      Allocatable:             FALSE
      Alloc Granule:           0KB
      Alloc Recommended Granule:0KB
      Alloc Alignment:         0KB
      Accessible by all:       FALSE
  ISA Info:
    ISA 1
      Name:                    amdgcn-amd-amdhsa--gfx900:xnack+
      Machine Models:          HSA_MACHINE_MODEL_LARGE
      Profiles:                HSA_PROFILE_BASE
      Default Rounding Mode:   NEAR
      Default Rounding Mode:   NEAR
      Fast f16:                TRUE
      Workgroup Max Size:      1024(0x400)
      Workgroup Max Size per Dimension:
        x                        1024(0x400)
        y                        1024(0x400)
        z                        1024(0x400)
      Grid Max Size:           4294967295(0xffffffff)
      Grid Max Size per Dimension:
        x                        2147483647(0x7fffffff)
        y                        65535(0xffff)
        z                        65535(0xffff)
      FBarrier Max Size:       32
    ISA 2
      Name:                    amdgcn-amd-amdhsa--gfx9-generic:xnack+
      Machine Models:          HSA_MACHINE_MODEL_LARGE
      Profiles:                HSA_PROFILE_BASE
      Default Rounding Mode:   NEAR
      Default Rounding Mode:   NEAR
      Fast f16:                TRUE
      Workgroup Max Size:      1024(0x400)
      Workgroup Max Size per Dimension:
        x                        1024(0x400)
        y                        1024(0x400)
        z                        1024(0x400)
      Grid Max Size:           4294967295(0xffffffff)
      Grid Max Size per Dimension:
        x                        2147483647(0x7fffffff)
        y                        65535(0xffff)
        z                        65535(0xffff)
      FBarrier Max Size:       32

3. Post output of AMDGPU.versioninfo() if possible.

julia> using AMDGPU  
/opt/rocm/lib/llvm/bin/ld.lld: error while loading shared libraries: libxml2.so.2: cannot open shared object file: No such file or directory
┌ Warning: bindeps: Failed running ld.lld in /opt/rocm/lib/llvm/bin/ld.lld
└ @ AMDGPU.ROCmDiscovery ~/.julia/packages/AMDGPU/np0dr/src/discovery/utils.jl:146
/opt/rocm/lib/llvm/bin/ld.lld: error while loading shared libraries: libxml2.so.2: cannot open shared object file: No such file or directory
┌ Warning: bindeps: Failed running ld.lld in /opt/rocm/lib/llvm/bin/ld.lld
└ @ AMDGPU.ROCmDiscovery ~/.julia/packages/AMDGPU/np0dr/src/discovery/utils.jl:146

Reproducing the bug

1. Describe what's not working.

After updating from ROCm 6.4 to 7.0, using AMDGPU tries to load libxml2.so.2, whereas libxml2.so.16 is the one installed.

2. Provide MWE to reproduce it (if possible).

Install the latest version of the AUR package opencl-amd-dev (Archlinux).
using AMDGPU

The lack of official support for gfx900 may be relevant.

[luraess]

Hi, hard to tell if this is and AMDGPU issue wrt newer libs, an Arch specific one or related to the possible lack of support for gfx900 in latest ROCm. I could try later on in Ubuntu with latest ROCm to check.

[cyanescent]

I would rule out the second possibility because this AUR package is repackaging ROCm components from AMD's Ubuntu releases.

[cyanescent]

I gave it another try with the update to ROCm 7.1 and spotted the pinned comment on the AUR pkg page.
I could use AMDGPU after installing the missing libxml2-legacy package, so I close this bug.
However, I have a segmentation fault error when trying to use the inverse FFT (FFT works), so I roll back to 6.4. This might indeed be a packaging issue.