script: re-enable PVMMIO ppgtt update optimization for GVT-g

This reverts partial of commit: 9bf5aafe "script: workarounds for UOS of
4.19-rc kernel", since our fixing patch for the PVMMIO ppgtt update bug
is ready.
For the remaining audio pass-through workaround, we still need to keep
it until it's fixed.

Tracked-On: #1413
Signed-off-by: Min He <min.he@intel.com>
Reviewed-by: Binbin Wu <binbin.wu@intel.com>
This commit is contained in:
Min He 2018-10-11 16:41:02 +08:00 committed by wenlingz
parent 9114fbb318
commit 57abc88b15
1 changed files with 0 additions and 4 deletions

View File

@ -276,10 +276,6 @@ else
fi fi
kernel_cmdline="$kernel_cmdline_generic" kernel_cmdline="$kernel_cmdline_generic"
if [ "$kernel_version" = "4.19" ]; then
kernel_cmdline="$kernel_cmdline_generic"" i915.enable_pvmmio=0x27"
fi
: ' : '
select right virtual slots for acrn_dm: select right virtual slots for acrn_dm:
1. some passthru device need virtual slot same as physical, like audio 0:e.0 at 1. some passthru device need virtual slot same as physical, like audio 0:e.0 at