Ubuntu
linux-oem-5.6 package

  1. Bug #1888375
  2. Comment #0

Comment 0 for bug 1888375

Revision history for this message
koba (kobako) wrote :

[Impact]
After suspend then restart, the System would hang during shutdown.

[Fix]
Skip the TE disabling for the quirky gfx dedicated iommu and
the system would not hang during shutdown.

[test]
With the patch, the machine restart successfully.

[Regression Potential]
low, the patch just skip the TE disabling and wouldn't affect the normal usage.