iommu/vt-d: Add attach_deferred() helper

Browse source

commit 1d4615978f upstream.

Implement a helper function to check whether a device's attach process
is deferred.

Fixes: 1ee0186b9a ("iommu/vt-d: Refactor find_domain() helper")
Cc: stable@vger.kernel.org # v5.5
Reviewed-by: Jerry Snitselaar <jsnitsel@redhat.com>
Acked-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Joerg Roedel 2020-02-17 17:12:37 +01:00 • committed by Greg Kroah-Hartman

parent f2d52fb125

commit 68a57fda86

1 changed files with 8 additions and 4 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

12

drivers/iommu/intel-iommu.c

View file