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| author | David Hildenbrand | 2021-03-04 11:55:53 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin | 2021-03-22 23:58:19 +0100 |
| commit | 6930ba0d44b2f4420948aec5209f665385411f7f (patch) | |
| tree | 503cdc6c92cbd2dd61cf68cbc175044c1e1389f4 /hw/arm/virt-acpi-build.c | |
| parent | microvm: Don't open-code "etc/table-loader" (diff) | |
| download | qemu-6930ba0d44b2f4420948aec5209f665385411f7f.tar.gz qemu-6930ba0d44b2f4420948aec5209f665385411f7f.tar.xz qemu-6930ba0d44b2f4420948aec5209f665385411f7f.zip | |
acpi: Move maximum size logic into acpi_add_rom_blob()
We want to have safety margins for all tables based on the table type.
Let's move the maximum size logic into acpi_add_rom_blob() and make it
dependent on the table name, so we don't have to replicate for each and
every instance that creates such tables.
Suggested-by: Laszlo Ersek <lersek@redhat.com>
Cc: Alistair Francis <alistair.francis@xilinx.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Igor Mammedov <imammedo@redhat.com>
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: Shannon Zhao <shannon.zhaosl@gmail.com>
Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Richard Henderson <richard.henderson@linaro.org>
Cc: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20210304105554.121674-4-david@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/arm/virt-acpi-build.c')
| -rw-r--r-- | hw/arm/virt-acpi-build.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c index a91550de6f..f5a2b2d4cb 100644 --- a/hw/arm/virt-acpi-build.c +++ b/hw/arm/virt-acpi-build.c @@ -859,14 +859,13 @@ void virt_acpi_setup(VirtMachineState *vms) /* Now expose it all to Guest */ build_state->table_mr = acpi_add_rom_blob(virt_acpi_build_update, build_state, tables.table_data, - ACPI_BUILD_TABLE_FILE, - ACPI_BUILD_TABLE_MAX_SIZE); + ACPI_BUILD_TABLE_FILE); assert(build_state->table_mr != NULL); - build_state->linker_mr = - acpi_add_rom_blob(virt_acpi_build_update, build_state, - tables.linker->cmd_blob, ACPI_BUILD_LOADER_FILE, - ACPI_BUILD_LOADER_MAX_SIZE); + build_state->linker_mr = acpi_add_rom_blob(virt_acpi_build_update, + build_state, + tables.linker->cmd_blob, + ACPI_BUILD_LOADER_FILE); fw_cfg_add_file(vms->fw_cfg, ACPI_BUILD_TPMLOG_FILE, tables.tcpalog->data, acpi_data_len(tables.tcpalog)); @@ -880,7 +879,7 @@ void virt_acpi_setup(VirtMachineState *vms) build_state->rsdp_mr = acpi_add_rom_blob(virt_acpi_build_update, build_state, tables.rsdp, - ACPI_BUILD_RSDP_FILE, 0); + ACPI_BUILD_RSDP_FILE); qemu_register_reset(virt_acpi_build_reset, build_state); virt_acpi_build_reset(build_state); |