** Description changed:

  1. Fresh install Ubuntu server 24.04 on the thinksystem server;
  2. Add boot parameter "intel_iommu=on,sm_on" and restart
  3. Verify Intel Data Streaming Accelerator (DSA) functionality via 
accel-config command, it fail to enable workqueue:
  root@test:/# accel-config list
  []
  root@test:/# accel-config config-wq dsa0/wq0.0 --group-id=0
  root@test:/#  accel-config config-wq dsa0/wq0.0 --priority=5
  root@test:/# accel-config config-wq dsa0/wq0.0 --wq-size=8
  root@test:/# accel-config config-engine dsa0/engine0.0 --group-id=0
  root@test:/#  accel-config config-wq dsa0/wq0.0 --type=user
  root@test:/# accel-config config-wq dsa0/wq0.0 --name="dsa-test"
  root@test:/# accel-config config-wq dsa0/wq0.0 --mode=dedicated
  root@test:/#  accel-config enable-device dsa0
  enabled 1 device(s) out of 1
- root@test:/# 
+ root@test:/#
  root@test:/#  accel-config enable-wq dsa0/wq0.0
  failed in dsa0/wq0.0
  enabled 0 wq(s) out of 1
  Error[0x80200000] dsa0/wq0.0: Unknown error
- root@test:/# 
+ root@test:/#
  
  After comparing the kernel source, the issue comes from
- c9d01179e185f72b20af7e37aa4308f4c7ca7eeb, please fix it, thanks.
+ 7af1e0aceeb321cbc90fcf6fa0bec8870290377f, please fix it, thanks.

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https://bugs.launchpad.net/bugs/2060004

Title:
  Fail to enable workqueue via accel-config under ubuntu server 24.04

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