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From: Bin Meng <bmeng.cn@gmail.com>
To: "Jason A. Donenfeld" <Jason@zx2c4.com>
Cc: "qemu-devel@nongnu.org Developers" <qemu-devel@nongnu.org>,
	Peter Maydell <peter.maydell@linaro.org>,
	qemu-arm <qemu-arm@nongnu.org>
Subject: Re: [PATCH 2/6] arm: re-randomize rng-seed on reboot
Date: Fri, 30 Sep 2022 17:11:23 +0800	[thread overview]
Message-ID: <CAEUhbmUxsOoWG+7Zk7_ZfvaKqee0omGfRhjoEHYzEzFfYzZg6w@mail.gmail.com> (raw)
In-Reply-To: <20220929232339.372813-2-Jason@zx2c4.com>

On Fri, Sep 30, 2022 at 7:26 AM Jason A. Donenfeld <Jason@zx2c4.com> wrote:
>
> When the system reboots, the rng-seed that the FDT has should be
> re-randomized, so that the new boot gets a new seed. Since the FDT is in
> the ROM region at this point, we add a hook right after the ROM has been
> added, so that we have a pointer to that copy of the FDT.
>
> Cc: Peter Maydell <peter.maydell@linaro.org>
> Cc: qemu-arm@nongnu.org
> Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
> ---
>  hw/arm/boot.c | 1 +
>  1 file changed, 1 insertion(+)
>

Reviewed-by: Bin Meng <bmeng.cn@gmail.com>


  reply	other threads:[~2022-09-30  9:15 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-29 23:23 [PATCH 1/6] device-tree: add re-randomization helper function Jason A. Donenfeld
2022-09-29 23:23 ` [PATCH 2/6] arm: re-randomize rng-seed on reboot Jason A. Donenfeld
2022-09-30  9:11   ` Bin Meng [this message]
2022-09-29 23:23 ` [PATCH 3/6] riscv: " Jason A. Donenfeld
2022-09-30  9:11   ` Bin Meng
2022-10-10  2:56   ` Alistair Francis
2022-09-29 23:23 ` [PATCH 4/6] openrisc: " Jason A. Donenfeld
2022-09-30  9:11   ` Bin Meng
2022-09-29 23:23 ` [PATCH 5/6] rx: " Jason A. Donenfeld
2022-09-30  9:11   ` Bin Meng
2022-10-01 13:13   ` Yoshinori Sato
2022-09-29 23:23 ` [PATCH 6/6] mips: " Jason A. Donenfeld
2022-09-30  9:11   ` Bin Meng
2022-09-30  8:44 ` [PATCH 1/6] device-tree: add re-randomization helper function Bin Meng
2022-10-06 13:16 ` Peter Maydell
2022-10-06 13:17   ` Jason A. Donenfeld
2022-10-10 10:54   ` Peter Maydell
2022-10-10 10:58     ` Peter Maydell
2022-10-10 15:20     ` Jason A. Donenfeld
2022-10-10 15:32       ` Peter Maydell
2022-10-10 15:50         ` Jason A. Donenfeld
2022-10-11  6:46         ` Pavel Dovgalyuk
2022-10-11 20:06           ` Jason A. Donenfeld
2022-10-11 20:40             ` Jason A. Donenfeld

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