plugins: Fix physical address calculation for IO regions
The address calculation for IO regions introduced by
commit 787148bf92
Author: Aaron Lindsay <aaron@os.amperecomputing.com>
plugins: Expose physical addresses instead of device offsets
is not always accurate. Use the more correct
MemoryRegionSection.offset_within_address_space.
Signed-off-by: Aaron Lindsay <aaron@os.amperecomputing.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210720195735.3934473-1-aaron@os.amperecomputing.com>
Message-Id: <20210720232703.10650-25-alex.bennee@linaro.org>
This commit is contained in:
parent
c2888a679d
commit
2da42253ef
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@ -319,7 +319,7 @@ uint64_t qemu_plugin_hwaddr_phys_addr(const struct qemu_plugin_hwaddr *haddr)
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return block->offset + offset + block->mr->addr;
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return block->offset + offset + block->mr->addr;
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} else {
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} else {
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MemoryRegionSection *mrs = haddr->v.io.section;
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MemoryRegionSection *mrs = haddr->v.io.section;
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return haddr->v.io.offset + mrs->mr->addr;
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return mrs->offset_within_address_space + haddr->v.io.offset;
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}
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}
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}
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}
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#endif
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#endif
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