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| author | Peter Xu | 2016-09-23 07:02:28 +0200 |
|---|---|---|
| committer | Paolo Bonzini | 2016-09-27 11:57:28 +0200 |
| commit | a3276f786c84d3410be5bc3a4b3e5036745e5a90 (patch) | |
| tree | adfb07caa9b92dc060d148aa3667455c50dc3b72 /scripts/checkpatch.pl | |
| parent | memory: introduce IOMMUOps.notify_flag_changed (diff) | |
| download | qemu-a3276f786c84d3410be5bc3a4b3e5036745e5a90.tar.gz qemu-a3276f786c84d3410be5bc3a4b3e5036745e5a90.tar.xz qemu-a3276f786c84d3410be5bc3a4b3e5036745e5a90.zip | |
intel_iommu, amd_iommu: allow UNMAP notifiers
x86 vIOMMUs still lack of a complete IOMMU notifier mechanism.
Before that is achieved, let's open a door for vhost DMAR support,
which only requires cache invalidations (UNMAP operations).
Meanwhile, convert hw_error() to error_report() and exit(1), to make
the error messages cleaner and obvious (no CPU registers will be dumped).
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <1474606948-14391-4-git-send-email-peterx@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'scripts/checkpatch.pl')
0 files changed, 0 insertions, 0 deletions