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Re: [Qemu-devel] [PATCH v3 10/23] cpus: Initialize pseudo-random seeds f
From: |
Daniel P . Berrangé |
Subject: |
Re: [Qemu-devel] [PATCH v3 10/23] cpus: Initialize pseudo-random seeds for all guest cpus |
Date: |
Fri, 15 Mar 2019 14:46:43 +0000 |
User-agent: |
Mutt/1.11.3 (2019-02-01) |
On Thu, Mar 14, 2019 at 08:26:16PM -0700, Richard Henderson wrote:
> When the -seed option is given, call qemu_guest_random_seed_main,
> putting the subsystem into deterministic mode. Pass derived seeds
> to each cpu created; which is a no-op unless the subsystem is in
> deterministic mode.
>
> Cc: Daniel P. Berrangé <address@hidden>
> Signed-off-by: Richard Henderson <address@hidden>
> ---
> include/qom/cpu.h | 1 +
> cpus.c | 9 +++++++++
> vl.c | 4 ++++
> qemu-options.hx | 10 ++++++++++
> 4 files changed, 24 insertions(+)
Reviewed-by: Daniel P. Berrangé <address@hidden>
Regards,
Daniel
--
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- [Qemu-devel] [PATCH v3 16/23] aspeed/scu: Use qemu_guest_getrandom_nofail, (continued)
- [Qemu-devel] [PATCH v3 16/23] aspeed/scu: Use qemu_guest_getrandom_nofail, Richard Henderson, 2019/03/14
- [Qemu-devel] [PATCH v3 14/23] linux-user/aarch64: Use qemu_guest_getrandom for PAUTH keys, Richard Henderson, 2019/03/14
- [Qemu-devel] [PATCH v3 11/23] linux-user: Initialize pseudo-random seeds for all guest cpus, Richard Henderson, 2019/03/14
- [Qemu-devel] [PATCH v3 07/23] ui/vnc: Split out authentication_failure, Richard Henderson, 2019/03/14
- [Qemu-devel] [PATCH v3 15/23] linux-user: Remove srand call, Richard Henderson, 2019/03/14
- [Qemu-devel] [PATCH v3 10/23] cpus: Initialize pseudo-random seeds for all guest cpus, Richard Henderson, 2019/03/14
- Re: [Qemu-devel] [PATCH v3 10/23] cpus: Initialize pseudo-random seeds for all guest cpus,
Daniel P . Berrangé <=
- [Qemu-devel] [PATCH v3 06/23] crypto: Change the qcrypto_random_bytes buffer type to void*, Richard Henderson, 2019/03/14
- [Qemu-devel] [PATCH v3 17/23] hw/misc/nrf51_rng: Use qemu_guest_getrandom_nofail, Richard Henderson, 2019/03/14
- [Qemu-devel] [PATCH v3 09/23] util: Add qemu_guest_getrandom and associated routines, Richard Henderson, 2019/03/14
- [Qemu-devel] [PATCH v3 12/23] linux-user: Call qcrypto_init if not using -seed, Richard Henderson, 2019/03/14
- [Qemu-devel] [PATCH v3 05/23] crypto: Use getrandom for qcrypto_random_bytes, Richard Henderson, 2019/03/14
- [Qemu-devel] [PATCH v3 03/23] crypto: Do not fail for EINTR during qcrypto_random_bytes, Richard Henderson, 2019/03/14
- [Qemu-devel] [PATCH v3 01/23] crypto: Merge crypto-obj-y into libqemuutil.a, Richard Henderson, 2019/03/14