| commit | dcda883cd21125c699419a3fc0fe182ea989d9c4 | |
| author | Zenghui Yu <yuzenghui@huawei.com> | |
| Sat, 30 Jan 2021 04:32:20 +0000 (30 12:32 +0800) | ||
| committer | Peter Maydell <peter.maydell@linaro.org> | |
| Tue, 2 Feb 2021 17:00:54 +0000 (2 17:00 +0000) | ||
| tree | 4cf8ff2bf8419ed62c23e620528a0f89e98f922a | treesnapshot (tar.gz zip) |
| parent | f2c0fb93a44972a96f93510311c93ff4c2c6fab5 | commitdiff |
hw/arm/smmuv3: Fix addr_mask for range-based invalidation
When handling guest range-based IOTLB invalidation, we should decode the TG
field into the corresponding translation granule size so that we can pass
the correct invalidation range to backend. Set @granule to (tg * 2 + 10) to
properly emulate the architecture.
Fixes: d52915616c05 ("hw/arm/smmuv3: Get prepared for range invalidation")
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
Acked-by: Eric Auger <eric.auger@redhat.com>
Message-id: 20210130043220.1345-1-yuzenghui@huawei.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
When handling guest range-based IOTLB invalidation, we should decode the TG
field into the corresponding translation granule size so that we can pass
the correct invalidation range to backend. Set @granule to (tg * 2 + 10) to
properly emulate the architecture.
Fixes: d52915616c05 ("hw/arm/smmuv3: Get prepared for range invalidation")
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
Acked-by: Eric Auger <eric.auger@redhat.com>
Message-id: 20210130043220.1345-1-yuzenghui@huawei.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| hw/arm/smmuv3.c | diffblobblamehistory |