From: David Hildenbrand <david@redhat.com>
To: "Jason A. Donenfeld" <Jason@zx2c4.com>,
qemu-s390x@nongnu.org, qemu-devel@nongnu.org
Cc: Thomas Huth <thuth@redhat.com>,
Christian Borntraeger <borntraeger@linux.ibm.com>,
Richard Henderson <richard.henderson@linaro.org>,
Cornelia Huck <cohuck@redhat.com>,
Harald Freudenberger <freude@linux.ibm.com>,
Holger Dengler <dengler@linux.ibm.com>
Subject: Re: [PATCH v8 2/2] target/s390x: support PRNO_TRNG instruction
Date: Thu, 22 Sep 2022 15:09:32 +0200 [thread overview]
Message-ID: <529a31a8-5d48-ac31-21d7-079182667d2b@redhat.com> (raw)
In-Reply-To: <20220921100729.2942008-2-Jason@zx2c4.com>
On 21.09.22 12:07, Jason A. Donenfeld wrote:
> In order for hosts running inside of TCG to initialize the kernel's
> random number generator, we should support the PRNO_TRNG instruction,
> backed in the usual way with the qemu_guest_getrandom helper. This is
> confirmed working on Linux 5.19.
>
> Cc: Thomas Huth <thuth@redhat.com>
> Cc: David Hildenbrand <david@redhat.com>
> Cc: Christian Borntraeger <borntraeger@linux.ibm.com>
> Cc: Richard Henderson <richard.henderson@linaro.org>
> Cc: Cornelia Huck <cohuck@redhat.com>
> Cc: Harald Freudenberger <freude@linux.ibm.com>
> Cc: Holger Dengler <dengler@linux.ibm.com>
> Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Thanks!
Reviewed-by: David Hildenbrand <david@redhat.com>
--
Thanks,
David / dhildenb
next prev parent reply other threads:[~2022-09-22 14:02 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-21 10:07 [PATCH v8 1/2] target/s390x: support SHA-512 extensions Jason A. Donenfeld
2022-09-21 10:07 ` [PATCH v8 2/2] target/s390x: support PRNO_TRNG instruction Jason A. Donenfeld
2022-09-22 13:09 ` David Hildenbrand [this message]
2022-09-22 15:40 ` Thomas Huth
2022-09-26 15:11 ` Thomas Huth
2022-09-26 15:19 ` Jason A. Donenfeld
2022-09-22 13:07 ` [PATCH v8 1/2] target/s390x: support SHA-512 extensions David Hildenbrand
2022-09-22 14:35 ` Jason A. Donenfeld
2022-09-22 14:51 ` David Hildenbrand
2022-09-22 15:11 ` David Hildenbrand
2022-09-22 15:36 ` Thomas Huth
2022-09-22 15:37 ` David Hildenbrand
2022-09-23 10:14 ` Alex Bennée
2022-09-22 15:38 ` [PATCH v8.1 " David Hildenbrand
2022-09-22 15:55 ` Thomas Huth
2022-09-22 16:35 ` Jason A. Donenfeld
2022-09-23 6:25 ` Thomas Huth
2022-09-22 17:18 ` David Hildenbrand
2022-09-23 6:23 ` Thomas Huth
2022-09-23 6:37 ` David Hildenbrand
2022-09-23 9:19 ` Jason A. Donenfeld
2022-09-23 10:47 ` David Hildenbrand
2022-09-23 11:19 ` Jason A. Donenfeld
2022-09-23 11:35 ` David Hildenbrand
2022-09-23 11:46 ` Jason A. Donenfeld
2022-09-23 12:05 ` Thomas Huth
2022-09-23 12:07 ` Jason A. Donenfeld
2022-09-23 12:45 ` Thomas Huth
2022-09-23 12:13 ` David Hildenbrand
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