VT-d: leave FECTL write to vtd_resume()
authorJan Beulich <jbeulich@suse.com>
Tue, 20 Apr 2021 10:02:11 +0000 (12:02 +0200)
committerJan Beulich <jbeulich@suse.com>
Tue, 20 Apr 2021 10:02:11 +0000 (12:02 +0200)
commite9f10a9add1fb81475b5c6ef0fbc1b423dac3dad
tree8b1bbaebd6b36e9fa644a4c2c2091b12ab017c4c
parent0c4caea34a16173a14074327992122e895984cea
VT-d: leave FECTL write to vtd_resume()

We shouldn't blindly unmask the interrupt when resuming. vtd_resume()
will restore the intended state.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
master commit: 0d597e7bd1bd8a57619690d457f79769777a5834
master date: 2021-03-30 14:39:23 +0200
xen/drivers/passthrough/vtd/iommu.c