| commit | d937f5e979caa763281dd7ef5a977ede82af05cc | [log] [tgz] |
|---|---|---|
| author | Federico Recanati <federico.recanati@arm.com> | Mon Dec 20 17:38:23 2021 +0100 |
| committer | Olivier Deprez <olivier.deprez@arm.com> | Tue Jan 18 15:42:03 2022 +0100 |
| tree | 6b10d4814f5ba595ea3250fa3c849f15d38d6d13 | |
| parent | 7db320008332adcd45c86cac06f98225d6cbd1e8 [diff] |
fix(ff-a): add sender's memory attribute checks Relayer has to ensure sender's attributes are less permissive or equal to configured ones. Hafnium only supports a subset of attributes and is currently non configurable. Checking that sender's attributes match what Hafnium expects and will use in mappings: Normal Memory, Inner shareable, Write-Back Read-Allocate Write-Allocate Cacheable. Change-Id: I15ae747aeab39ec19423f9649f7b232a9b74b809 Signed-off-by: Federico Recanati <federico.recanati@arm.com>
Hafnium is a hypervisor, initially supporting aarch64 (64-bit Armv8 CPUs).
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