From: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
To: qemu-devel@nongnu.org
Cc: qemu-arm@nongnu.org, Peter Maydell <peter.maydell@linaro.org>,
Richard Henderson <richard.henderson@linaro.org>,
Paolo Bonzini <pbonzini@redhat.com>,
Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
Subject: [PATCH 1/1] target/arm: enable FEAT_RNG on Neoverse-N2
Date: Tue, 14 Nov 2023 11:34:43 +0100 [thread overview]
Message-ID: <20231114103443.1652308-1-marcin.juszkiewicz@linaro.org> (raw)
I noticed that Neoverse-V1 has FEAT_RNG enabled so let enable it also on
Neoverse-N2.
Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
---
target/arm/tcg/cpu64.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target/arm/tcg/cpu64.c b/target/arm/tcg/cpu64.c
index 08db1dbcc7..fcda99e158 100644
--- a/target/arm/tcg/cpu64.c
+++ b/target/arm/tcg/cpu64.c
@@ -1018,7 +1018,7 @@ static void aarch64_neoverse_n2_initfn(Object *obj)
cpu->isar.id_aa64dfr1 = 0;
cpu->id_aa64afr0 = 0;
cpu->id_aa64afr1 = 0;
- cpu->isar.id_aa64isar0 = 0x0221111110212120ull; /* with Crypto */
+ cpu->isar.id_aa64isar0 = 0x1221111110212120ull; /* with Crypto and FEAT_RNG */
cpu->isar.id_aa64isar1 = 0x0011111101211052ull;
cpu->isar.id_aa64mmfr0 = 0x0000022200101125ull;
cpu->isar.id_aa64mmfr1 = 0x0000000010212122ull;
--
2.41.0
next reply other threads:[~2023-11-14 10:36 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-14 10:34 Marcin Juszkiewicz [this message]
2023-11-14 18:23 ` [PATCH 1/1] target/arm: enable FEAT_RNG on Neoverse-N2 Richard Henderson
2023-11-20 15:09 ` Peter Maydell
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20231114103443.1652308-1-marcin.juszkiewicz@linaro.org \
--to=marcin.juszkiewicz@linaro.org \
--cc=pbonzini@redhat.com \
--cc=peter.maydell@linaro.org \
--cc=qemu-arm@nongnu.org \
--cc=qemu-devel@nongnu.org \
--cc=richard.henderson@linaro.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).