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Make address_space_translate{, _cached}() take a MemTxAttrs argument

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As part of plumbing MemTxAttrs down to the IOMMU translate method,
add MemTxAttrs as an argument to address_space_translate()
and address_space_translate_cached(). Callers either have an
attrs value to hand, or don't care and can use MEMTXATTRS_UNSPECIFIED.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20180521140402.23318-4-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2018-05-31 14:50:52 +01:00
parent c874dc4f5e
commit bc6b1cec84
7 changed files with 27 additions and 19 deletions
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3
target/arm/kvm.c
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@ -664,7 +664,8 @@ int kvm_arch_fixup_msi_route(struct kvm_irq_routing_entry *route,
/* MSI doorbell address is translated by an IOMMU */
rcu_read_lock();
mr = address_space_translate(as, address, &xlat, &len, true);
mr = address_space_translate(as, address, &xlat, &len, true,
MEMTXATTRS_UNSPECIFIED);
if (!mr) {
goto unlock;
}