From: Nicholas Piggin <npiggin@gmail.com>
To: Alistair Francis <alistair.francis@wdc.com>,
Daniel Henrique Barboza <daniel.barboza@oss.qualcomm.com>
Cc: Nicholas Piggin <npiggin@gmail.com>,
Chao Liu <chao.liu.zevorn@gmail.com>,
Michael Ellerman <mpe@kernel.org>,
Joel Stanley <jms@oss.tenstorrent.com>,
Anirudh Srinivasan <asrinivasan@oss.tenstorrent.com>,
Portia Stephens <portias@oss.tenstorrent.com>,
qemu-riscv@nongnu.org, qemu-devel@nongnu.org,
Joel Stanley <joel@jms.id.au>
Subject: [PATCH v5 5/9] target/riscv: tt-ascalon: Enable Zkr extension
Date: Thu, 7 May 2026 14:38:33 +1000 [thread overview]
Message-ID: <20260507043838.45652-6-npiggin@gmail.com> (raw)
In-Reply-To: <20260507043838.45652-1-npiggin@gmail.com>
Ascalon supports Zkr and the SEED CSR.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Reviewed-by: Chao Liu <chao.liu.zevorn@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
---
target/riscv/cpu.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index ce15a17c37..69649462dd 100644
--- a/target/riscv/cpu.c
+++ b/target/riscv/cpu.c
@@ -3190,6 +3190,7 @@ static const TypeInfo riscv_cpu_type_infos[] = {
.cfg.ext_zba = true,
.cfg.ext_zbb = true,
.cfg.ext_zbs = true,
+ .cfg.ext_zkr = true,
.cfg.ext_zkt = true,
.cfg.ext_zvbb = true,
.cfg.ext_zvbc = true,
--
2.53.0
next prev parent reply other threads:[~2026-05-07 4:41 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-07 4:38 [PATCH v5 0/9] hw/riscv: Add the Tenstorrent Atlantis machine Nicholas Piggin
2026-05-07 4:38 ` [PATCH v5 1/9] hw/riscv/boot: Describe discontiguous memory in boot_info Nicholas Piggin
2026-05-07 4:38 ` [PATCH v5 2/9] hw/riscv/boot: Account for discontiguous memory when loading firmware Nicholas Piggin
2026-05-07 4:38 ` [PATCH v5 3/9] hw/riscv/virt: Move AIA initialisation to helper file Nicholas Piggin
2026-05-07 4:38 ` [PATCH v5 4/9] hw/riscv/aia: Provide number of irq sources Nicholas Piggin
2026-05-07 4:38 ` Nicholas Piggin [this message]
2026-05-07 4:38 ` [PATCH v5 6/9] target/riscv: tt-ascalon: Enable Svadu by removing Svade Nicholas Piggin
2026-05-07 18:57 ` Andrew Jones
2026-05-08 3:54 ` Nicholas Piggin
2026-05-08 13:56 ` Andrew Jones
2026-05-07 4:38 ` [PATCH v5 7/9] hw/riscv: Add Tenstorrent Atlantis machine Nicholas Piggin
2026-05-07 4:38 ` [PATCH v5 8/9] hw/riscv/atlantis: Provide a simple halting payload Nicholas Piggin
2026-05-07 6:09 ` Philippe Mathieu-Daudé
2026-05-07 4:38 ` [PATCH v5 9/9] tests/functional/riscv64: Add tt-atlantis tests Nicholas Piggin
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