[v1] virtio,pc,pci: features, cleanups, fixes

[PULL 03/53] Revert "x86: do not re-randomize RNG seed on snapshot load"

Michael S. Tsirkin posted 53 patches 2 years, 11 months ago

Diff against v1 v1 v1 v1 v1 v1 v1 v2 v4
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Maintainers: "Michael S. Tsirkin" <mst@redhat.com>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, Eric Auger <eric.auger@redhat.com>, Peter Maydell <peter.maydell@linaro.org>, Eduardo Habkost <eduardo@habkost.net>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Yanan Wang <wangyanan55@huawei.com>, Ben Widawsky <ben.widawsky@intel.com>, Jonathan Cameron <jonathan.cameron@huawei.com>, Fan Ni <fan.ni@samsung.com>, Igor Mammedov <imammedo@redhat.com>, Ani Sinha <ani@anisinha.ca>, Richard Henderson <richard.henderson@linaro.org>, Peter Xu <peterx@redhat.com>, Jason Wang <jasowang@redhat.com>, Sergio Lopez <slp@redhat.com>, Gerd Hoffmann <kraxel@redhat.com>, "Alex Bennée" <alex.bennee@linaro.org>, Viresh Kumar <viresh.kumar@linaro.org>, Mathieu Poirier <mathieu.poirier@linaro.org>, David Hildenbrand <david@redhat.com>, Fam Zheng <fam@euphon.net>

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[PULL 03/53] Revert "x86: do not re-randomize RNG seed on snapshot load"

Posted by Michael S. Tsirkin 2 years, 11 months ago

This reverts commit 14b29fea742034186403914b4d013d0e83f19e78.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Fixes: 14b29fea74 ("x86: do not re-randomize RNG seed on snapshot load")
Tested-by: Nathan Chancellor <nathan@kernel.org>
Tested-by: Dov Murik <dovmurik@linux.ibm.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
---
 hw/i386/x86.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/i386/x86.c b/hw/i386/x86.c
index 9b7476158c..7a128a2899 100644
--- a/hw/i386/x86.c
+++ b/hw/i386/x86.c
@@ -1116,7 +1116,7 @@ void x86_load_linux(X86MachineState *x86ms,
         setup_data->type = cpu_to_le32(SETUP_RNG_SEED);
         setup_data->len = cpu_to_le32(RNG_SEED_LENGTH);
         qemu_guest_getrandom_nofail(setup_data->data, RNG_SEED_LENGTH);
-        qemu_register_reset_nosnapshotload(reset_rng_seed, setup_data);
+        qemu_register_reset(reset_rng_seed, setup_data);
         fw_cfg_add_bytes_callback(fw_cfg, FW_CFG_KERNEL_DATA, reset_rng_seed, NULL,
                                   setup_data, kernel, kernel_size, true);
     } else {
-- 
MST