diff options
| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2022-09-21 11:31:34 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-09-27 11:30:59 +0200 |
| commit | ffe2d2382e5f1aae1abc4081af407905ef380311 (patch) | |
| tree | 072887360a750d9447822c54ebb1008adef571da /hw/i386/pc_piix.c | |
| parent | 763a2828bf313ed55878b09759dc435355035f2e (diff) | |
x86: re-enable rng seeding via SetupData
This reverts 3824e25db1 ("x86: disable rng seeding via setup_data"), but
for 7.2 rather than 7.1, now that modifying setup_data is safe to do.
Cc: Laurent Vivier <laurent@vivier.eu>
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: Philippe Mathieu-Daudé <f4bug@amsat.org>
Cc: Richard Henderson <richard.henderson@linaro.org>
Cc: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Message-Id: <20220921093134.2936487-4-Jason@zx2c4.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/i386/pc_piix.c')
| -rw-r--r-- | hw/i386/pc_piix.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index 8043a250ad..0b1a79c0fa 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -439,7 +439,6 @@ static void pc_i440fx_7_2_machine_options(MachineClass *m) m->alias = "pc"; m->is_default = true; pcmc->default_cpu_version = 1; - pcmc->legacy_no_rng_seed = true; } DEFINE_I440FX_MACHINE(v7_2, "pc-i440fx-7.2", NULL, @@ -447,9 +446,11 @@ DEFINE_I440FX_MACHINE(v7_2, "pc-i440fx-7.2", NULL, static void pc_i440fx_7_1_machine_options(MachineClass *m) { + PCMachineClass *pcmc = PC_MACHINE_CLASS(m); pc_i440fx_7_2_machine_options(m); m->alias = NULL; m->is_default = false; + pcmc->legacy_no_rng_seed = true; compat_props_add(m->compat_props, hw_compat_7_1, hw_compat_7_1_len); compat_props_add(m->compat_props, pc_compat_7_1, pc_compat_7_1_len); } |