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iommu/arm-smmu-v3: Make BTM optional for SVA

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When BTM isn't supported by the SMMU, send invalidations on the
command queue.

Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Link: https://lore.kernel.org/r/20210122151054.2833521-3-jean-philippe@linaro.org
Signed-off-by: Will Deacon <will@kernel.org>
This commit is contained in:
Jean-Philippe Brucker 2021-01-22 16:10:55 +01:00 • committed by Will Deacon
commit 51d113c3be
3 changed files with 25 additions and 3 deletions
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