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| author | John Sperbeck <jsperbeck@google.com> | 2022-08-01 19:22:29 +0000 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2022-09-07 10:39:51 +0200 |
| commit | 94a568ce32038d8ff9257004bb4632e60eb43a49 (patch) | |
| tree | 34574ac68784b41b1ebad51fe372719da3975307 /io_uring | |
| parent | 7e18e42e4b280c85b76967a9106a13ca61c16179 (diff) | |
iommu/amd: use full 64-bit value in build_completion_wait()
We started using a 64 bit completion value. Unfortunately, we only
stored the low 32-bits, so a very large completion value would never
be matched in iommu_completion_wait().
Fixes: c69d89aff393 ("iommu/amd: Use 4K page for completion wait write-back semaphore")
Signed-off-by: John Sperbeck <jsperbeck@google.com>
Link: https://lore.kernel.org/r/20220801192229.3358786-1-jsperbeck@google.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'io_uring')
0 files changed, 0 insertions, 0 deletions