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| author | Liu Yi L <yi.l.liu@intel.com> | 2020-07-24 09:49:14 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-08-21 10:53:06 +0200 |
| commit | 0667b4edf69c6417291286316227ddf83cf307df (patch) | |
| tree | ed84917a9caadf32d0def8a96d704b44de1454d3 /net/lapb/lapb_out.c | |
| parent | dbb9c0316d09285ed98691f9f97a4afe2e98c16e (diff) | |
iommu/vt-d: Enforce PASID devTLB field mask
[ Upstream commit 5f77d6ca5ca74e4b4a5e2e010f7ff50c45dea326 ]
Set proper masks to avoid invalid input spillover to reserved bits.
Signed-off-by: Liu Yi L <yi.l.liu@intel.com>
Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Link: https://lore.kernel.org/r/20200724014925.15523-2-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'net/lapb/lapb_out.c')
0 files changed, 0 insertions, 0 deletions