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| author | Shameer Kolothum <shameerali.kolothum.thodi@huawei.com> | 2025-07-08 16:40:44 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2025-07-10 16:20:00 +0100 |
| commit | 47a4f6a900e1d0764cb973b7140f471859de4128 (patch) | |
| tree | 0863a695e32cd0440a4aa0f7329096aba1606bef | |
| parent | 677bb509bfbe5f94bb15a62d8490cbad89aa9b94 (diff) | |
| download | qemu-47a4f6a900e1d0764cb973b7140f471859de4128.zip qemu-47a4f6a900e1d0764cb973b7140f471859de4128.tar.gz qemu-47a4f6a900e1d0764cb973b7140f471859de4128.tar.bz2 | |
hw/arm/virt-acpi-build: Don't create ITS id mappings by default
Commit d6afe18b7242 ("hw/arm/virt-acpi-build: Fix ACPI IORT and MADT tables
when its=off") moved ITS group node generation under the its=on condition.
However, it still creates rc_its_idmaps unconditionally, which results in
duplicate ID mappings in the IORT table.
Fixes:d6afe18b7242 ("hw/arm/virt-acpi-build: Fix ACPI IORT and MADT tables when its=off")
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Donald Dutile <ddutile@redhat.com>
Tested-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | hw/arm/virt-acpi-build.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c index c3b9b3f..0dfb8ec 100644 --- a/hw/arm/virt-acpi-build.c +++ b/hw/arm/virt-acpi-build.c @@ -358,12 +358,6 @@ build_iort(GArray *table_data, BIOSLinker *linker, VirtMachineState *vms) /* Sort the smmu idmap by input_base */ g_array_sort(rc_smmu_idmaps, iort_idmap_compare); - /* - * Knowing the ID ranges from the RC to the SMMU, it's possible to - * determine the ID ranges from RC that are directed to the ITS. - */ - create_rc_its_idmaps(rc_its_idmaps, rc_smmu_idmaps); - nb_nodes = 2; /* RC and SMMUv3 */ rc_mapping_count = rc_smmu_idmaps->len; |